XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00824063000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00824063000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.817e-02 +/- 2.685e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00824063000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.033608e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.033608e+07 using 59 PHA bins. Reduced chi-squared = 369746.9 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 75.67 using 59 PHA bins. Test statistic : Chi-Squared = 75.67 using 59 PHA bins. Reduced chi-squared = 1.376 for 55 degrees of freedom Null hypothesis probability = 3.368356e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 70.7822 4.52939 0 -0.978024 -1.84692 80.9368 0.00487703 63.1594 260.016 0 -0.925342 -1.55857 85.6353 0.00482620 58.1122 451.308 -1 -0.784778 -1.47041 101.604 0.00471983 57.1423 10.8852 -2 -0.712038 -1.68085 136.647 0.00422385 56.6519 18.6103 -2 -0.720678 -1.70135 120.813 0.00447709 56.6264 249.581 -3 -0.644254 -1.71851 111.501 0.00488143 56.5676 266.534 -4 -0.640628 -1.74380 112.921 0.00490475 56.5668 2.26685 -2 -0.637194 -1.72404 112.084 0.00493343 ================================================== Variances and Principal Axes 1 2 3 5 4.7351E-08| -0.0024 0.0002 0.0000 1.0000 2.7221E-02| 0.9911 0.1326 0.0083 0.0024 4.0256E-01| -0.1327 0.9911 0.0064 -0.0005 4.5454E+03| 0.0074 0.0075 -0.9999 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.832e-01 2.019e-01 -3.367e+01 1.631e-03 2.019e-01 6.490e-01 -3.391e+01 1.368e-03 -3.367e+01 -3.391e+01 4.545e+03 -2.080e-01 1.631e-03 1.368e-03 -2.080e-01 9.817e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.637194 +/- 0.532193 2 1 ngrbep beta -1.72404 +/- 0.805633 3 1 ngrbep epeak keV 112.084 +/- 67.4157 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.93343E-03 +/- 3.13317E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162626e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 56.5665 0.00881604 -3 -0.633450 -1.73315 111.851 0.00495157 ================================================== Variances and Principal Axes 1 2 3 5 4.7921E-08| -0.0025 0.0002 0.0000 1.0000 2.7503E-02| 0.9886 0.1502 0.0084 0.0024 3.4467E-01| -0.1502 0.9886 0.0055 -0.0006 4.7686E+03| 0.0075 0.0067 -0.9999 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.997e-01 1.917e-01 -3.555e+01 1.751e-03 1.917e-01 5.527e-01 -3.203e+01 1.315e-03 -3.555e+01 -3.203e+01 4.768e+03 -2.223e-01 1.751e-03 1.315e-03 -2.223e-01 1.068e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.633450 +/- 0.547449 2 1 ngrbep beta -1.73315 +/- 0.743458 3 1 ngrbep epeak keV 111.851 +/- 69.0513 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.95157E-03 +/- 3.26762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162727e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 56.5665 0.00241045 -3 -0.629053 -1.72623 111.235 0.00497962 ================================================== Variances and Principal Axes 1 2 3 5 4.8268E-08| -0.0025 0.0002 0.0000 1.0000 2.7638E-02| 0.9894 0.1451 0.0085 0.0024 3.6049E-01| -0.1451 0.9894 0.0059 -0.0005 4.5593E+03| 0.0076 0.0070 -0.9999 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.946e-01 1.940e-01 -3.442e+01 1.723e-03 1.940e-01 5.783e-01 -3.201e+01 1.333e-03 -3.442e+01 -3.201e+01 4.559e+03 -2.157e-01 1.723e-03 1.333e-03 -2.157e-01 1.052e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.629053 +/- 0.542766 2 1 ngrbep beta -1.72623 +/- 0.760474 3 1 ngrbep epeak keV 111.235 +/- 67.5189 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.97962E-03 +/- 3.24292E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162745e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.1 Sun May 13 07:51:26 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42906E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.629053 +/- 0.542766 2 1 ngrbep beta -1.72623 +/- 0.760474 3 1 ngrbep epeak keV 111.235 +/- 67.5189 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.97962E-03 +/- 3.24292E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162745e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.12859 photons (6.7304e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.11436 photons (1.5689e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.21308 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values 2.44352, 2.44355 and delta statistic 2.67486, 2.74416 1 -1.24049 2.79729 (-0.611684,3.4261) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -655872, with delta statistic: 0.144988 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.8773e+11, with delta statistic: 0.144988 2 0 -1.28381 (1.73015,0.446335) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -0.53056 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -0.53056 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 40.7698, 11.5062 and delta stat 2.64085, 3.35168 but latest trial 11.778 gives 3.35168 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.72594 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.72594 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 3 26.138 741.616 (-85.1777,630.3) XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -2.74173 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -2.74173 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0257367, 0.035938 and delta stat 2.63317, 3.35169 but latest trial 0.0286967 gives 2.62942 Suggest that you check this result using the steppar command. 5 0.00270101 0.0308374 (-0.00227733,0.025859) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32643 photons (3.9605e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.001466 - 0.7895 (2.021e-10 - 1.759e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28197 photons (2.3505e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.0006468 - 0.4169 (3.832e-11 - 4.358e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.070287 photons (2.2107e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.07691 (0.000 - 2.415e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.097315 photons (5.6073e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.0002079 - 0.09853 (1.186e-11 - 5.735e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.081158 photons (9.1919e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.0005532 - 0.1118 (6.380e-11 - 1.303e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.033206 photons (6.4953e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.06755 (0.000 - 1.341e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.077669 photons (2.2596e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0001687 - 0.2817 (4.774e-11 - 9.193e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>log ngrbep_cpflux_15_350kev.log; Logging to file:ngrbep_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:27 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42916E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.290248 0.365688 (-0.0362549,0.0391852) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.40164 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.40164 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.629095, -1.52962 and delta stat 0, 3.35245 but latest trial -1.43815 gives 8.5566 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.20715 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.20715 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.320543 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.320543 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.629111, 2.97298 and delta stat 0, 3.35167 but latest trial 2.60748 gives 3.35167 Suggest that you check this result using the steppar command. 4 -1.07936 1.17193 (-0.450245,1.80105) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -644197, with delta statistic: 0.144982 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.85094 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.83 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.85094 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.83 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.17787 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 27.3385 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.17787 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 27.3385 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.33755, -1.28223 and delta stat 1.92846, 3.35181 but latest trial -1.30464 gives 3.44339 Suggest that you check this result using the steppar command. 5 0 -1.30989 (1.72903,0.419143) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.29844 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.29844 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.98698 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.98698 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.321, 0.216905 and delta stat 0, 3.35168 but latest trial 11.4906 gives 3.35168 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 111.332, 333.54 and delta stat 0, 5.43116 but latest trial 268.179 gives 6.65726 Suggest that you check this result using the steppar command. 6 55.7688 222.436 (-55.5633,111.104) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 69.17 using 59 PHA bins. Test statistic : Chi-Squared = 69.17 using 59 PHA bins. Reduced chi-squared = 1.258 for 55 degrees of freedom Null hypothesis probability = 9.468590e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5664 71.0052 -3 0.282034 -0.630097 -1.72869 111.382 56.5664 0.0713951 0 0.282009 -0.630097 -1.72953 111.403 ================================================== Variances and Principal Axes 3 4 5 6 1.5635E-04| -0.9994 -0.0357 0.0001 -0.0002 2.7825E-02| 0.0352 -0.9879 -0.1509 -0.0086 3.4423E-01| -0.0055 0.1508 -0.9885 -0.0056 4.5817E+03| -0.0000 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.099e-04 -2.776e-03 3.426e-04 2.007e-01 -2.776e-03 3.006e-01 1.919e-01 -3.488e+01 3.426e-04 1.919e-01 5.521e-01 -3.139e+01 2.007e-01 -3.488e+01 -3.139e+01 4.581e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.282009 +/- 1.44862E-02 4 2 ngrbep alpha -0.630097 +/- 0.548278 5 2 ngrbep beta -1.72953 +/- 0.743067 6 2 ngrbep epeak keV 111.403 +/- 67.6845 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162773e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5664 0.0395567 0 0.282007 -0.630097 -1.72958 111.405 ================================================== Variances and Principal Axes 3 4 5 6 1.5634E-04| -0.9994 -0.0357 0.0001 -0.0002 2.7823E-02| 0.0352 -0.9880 -0.1502 -0.0086 3.4631E-01| -0.0055 0.1501 -0.9886 -0.0057 4.5715E+03| -0.0000 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.099e-04 -2.775e-03 3.414e-04 2.007e-01 -2.775e-03 3.000e-01 1.923e-01 -3.481e+01 3.414e-04 1.923e-01 5.557e-01 -3.146e+01 2.007e-01 -3.481e+01 -3.146e+01 4.571e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.282007 +/- 1.44862E-02 4 2 ngrbep alpha -0.630097 +/- 0.547766 5 2 ngrbep beta -1.72958 +/- 0.745426 6 2 ngrbep epeak keV 111.405 +/- 67.6095 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162773e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5664 0.036537 1 0.282007 -0.630098 -1.72959 111.405 ================================================== Variances and Principal Axes 3 4 5 6 1.5634E-04| -0.9994 -0.0357 0.0001 -0.0002 2.7823E-02| 0.0352 -0.9880 -0.1501 -0.0086 3.4645E-01| -0.0055 0.1501 -0.9886 -0.0057 4.5709E+03| -0.0000 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.099e-04 -2.775e-03 3.413e-04 2.007e-01 -2.775e-03 3.000e-01 1.924e-01 -3.481e+01 3.413e-04 1.924e-01 5.559e-01 -3.147e+01 2.007e-01 -3.481e+01 -3.147e+01 4.570e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.282007 +/- 1.44862E-02 4 2 ngrbep alpha -0.630098 +/- 0.547734 5 2 ngrbep beta -1.72959 +/- 0.745587 6 2 ngrbep epeak keV 111.405 +/- 67.6048 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162773e-01 !XSPEC12>log ngrbep_cpflux_15_150kev.log; Logging to file:ngrbep_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:28 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42945E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.282007 +/- 1.44862E-02 4 2 ngrbep alpha -0.630098 +/- 0.547734 5 2 ngrbep beta -1.72959 +/- 0.745587 6 2 ngrbep epeak keV 111.405 +/- 67.6048 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162773e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.257986 0.305957 (-0.0240203,0.0239504) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.33741 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.33741 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.630098, -1.53112 and delta stat 0, 3.36182 but latest trial -1.43847 gives 7.69529 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values -0.630098, 1.17194 and delta stat 0, 3.35842 but latest trial 0.98746 gives 3.39786 Suggest that you check this result using the steppar command. 4 -1.08061 0.270921 (-0.450509,0.901018) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -643033, with delta statistic: 0.144994 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.72689 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.17018 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.17018 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 5.72689 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.7771 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.01 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.7771 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.01 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.28531, -1.26716 and delta stat 2.66973, 3.38546 but latest trial -1.28318 gives 3.48494 Suggest that you check this result using the steppar command. 5 0 -1.27623 (1.72959,0.45336) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.63695 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.63695 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.405, 0.19575 and delta stat 0, 3.35169 but latest trial 11.4803 gives 3.35626 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.34114 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.34114 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.19589 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.19589 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.405, 921.326 and delta stat 0, 2.80897 but latest trial 902.503 gives 2.81773 Suggest that you check this result using the steppar command. 6 55.8005 516.366 (-55.6047,404.961) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 6793.93 using 59 PHA bins. Test statistic : Chi-Squared = 6793.93 using 59 PHA bins. Reduced chi-squared = 123.526 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.9129 6711.72 -3 0.0726099 -0.651369 -1.73624 113.221 56.5676 46.725 -4 0.0702864 -0.625705 -1.71631 110.538 56.567 0.922381 -2 0.0702897 -0.633105 -1.74207 112.072 ================================================== Variances and Principal Axes 3 4 5 6 9.7170E-06| -0.9991 -0.0434 -0.0029 -0.0003 2.8195E-02| 0.0433 -0.9853 -0.1647 -0.0086 3.0980E-01| -0.0043 0.1648 -0.9863 -0.0050 4.6766E+03| -0.0001 0.0077 0.0064 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.384e-05 -4.085e-03 -1.095e-03 3.457e-01 -4.085e-03 3.133e-01 1.848e-01 -3.602e+01 -1.095e-03 1.848e-01 4.937e-01 -2.993e+01 3.457e-01 -3.602e+01 -2.993e+01 4.676e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 7.02897E-02 +/- 9.68690E-03 4 2 ngrbep alpha -0.633105 +/- 0.559724 5 2 ngrbep beta -1.74207 +/- 0.702654 6 2 ngrbep epeak keV 112.072 +/- 68.3826 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162567e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5667 0.0169074 -2 0.0703132 -0.628954 -1.72176 111.139 ================================================== Variances and Principal Axes 3 4 5 6 9.7076E-06| -0.9990 -0.0438 -0.0024 -0.0003 2.7624E-02| 0.0437 -0.9894 -0.1382 -0.0085 3.8413E-01| -0.0036 0.1382 -0.9904 -0.0063 4.4506E+03| -0.0001 0.0076 0.0074 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.274e-05 -3.917e-03 -1.249e-03 3.346e-01 -3.917e-03 2.887e-01 1.991e-01 -3.364e+01 -1.249e-03 1.991e-01 6.189e-01 -3.279e+01 3.346e-01 -3.364e+01 -3.279e+01 4.450e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 7.03132E-02 +/- 9.62999E-03 4 2 ngrbep alpha -0.628954 +/- 0.537291 5 2 ngrbep beta -1.72176 +/- 0.786733 6 2 ngrbep epeak keV 111.139 +/- 66.7094 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162660e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5666 0.0304299 -2 0.0703005 -0.631838 -1.73616 111.779 ================================================== Variances and Principal Axes 3 4 5 6 9.7141E-06| -0.9990 -0.0436 -0.0028 -0.0003 2.7967E-02| 0.0435 -0.9866 -0.1570 -0.0086 3.2733E-01| -0.0041 0.1571 -0.9876 -0.0053 4.6380E+03| -0.0001 0.0076 0.0066 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.349e-05 -4.030e-03 -1.126e-03 3.433e-01 -4.030e-03 3.052e-01 1.873e-01 -3.538e+01 -1.126e-03 1.873e-01 5.223e-01 -3.064e+01 3.433e-01 -3.538e+01 -3.064e+01 4.638e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 7.03005E-02 +/- 9.66895E-03 4 2 ngrbep alpha -0.631838 +/- 0.552458 5 2 ngrbep beta -1.73616 +/- 0.722725 6 2 ngrbep epeak keV 111.779 +/- 68.0995 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162705e-01 !XSPEC12>log ngrbep_cpflux_15_25kev.log; Logging to file:ngrbep_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:29 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42899E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 7.03005E-02 +/- 9.66895E-03 4 2 ngrbep alpha -0.631838 +/- 0.552458 5 2 ngrbep beta -1.73616 +/- 0.722725 6 2 ngrbep epeak keV 111.779 +/- 68.0995 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162705e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0703005, 0.0543952 and delta stat 0, 2.79079 but latest trial 0.0546387 gives 3.03376 Suggest that you check this result using the steppar command. 3 0.0623479 0.086148 (-0.00796108,0.0158391) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.60845 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.60845 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.60845 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.629507, -1.5383 and delta stat 0, 3.36304 but latest trial -1.4447 gives 11.8248 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 3.55997 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 3.55997 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 3.31756 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 3.31756 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 2.69944, 3.00562 and delta stat 2.69025, 3.3516 but latest trial 2.85253 gives 3.3516 Suggest that you check this result using the steppar command. 4 -1.0839 3.34829 (-0.454369,3.97782) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -623316, with delta statistic: 0.144915 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.26859 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.23 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.26859 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.23 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.96904 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.25 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.96904 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.25 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0 -1.28522 (1.7314,0.446177) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10656 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10656 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.73526 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.73526 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -4.64266 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -4.64266 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 28.2175, 11.4115 and delta stat 2.68656, 3.35161 but latest trial 23.7792 gives 3.35161 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before convergence. Current trial values 324.674, 324.679 and delta statistic 1.83611, 3.46797 6 19.8145 324.675 (-91.5424,213.318) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 94.86 using 59 PHA bins. Test statistic : Chi-Squared = 94.86 using 59 PHA bins. Reduced chi-squared = 1.725 for 55 degrees of freedom Null hypothesis probability = 6.773338e-04 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2873.05 using 59 PHA bins. Test statistic : Chi-Squared = 2873.05 using 59 PHA bins. Reduced chi-squared = 52.2373 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5765 3078.34 -3 0.0978086 -0.625682 -1.72628 110.650 56.5669 5.69338 -4 0.0972596 -0.636331 -1.73996 112.331 ================================================== Variances and Principal Axes 3 4 5 6 1.8664E-05| -0.9999 -0.0166 -0.0038 -0.0002 2.7864E-02| 0.0170 -0.9875 -0.1566 -0.0087 3.2628E-01| -0.0012 -0.1567 0.9876 0.0054 4.4685E+03| -0.0001 -0.0077 -0.0067 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.108e-05 1.522e-03 1.227e-03 -2.495e-01 1.522e-03 3.024e-01 1.862e-01 -3.455e+01 1.227e-03 1.862e-01 5.209e-01 -3.004e+01 -2.495e-01 -3.455e+01 -3.004e+01 4.468e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.72596E-02 +/- 6.40898E-03 4 2 ngrbep alpha -0.636331 +/- 0.549920 5 2 ngrbep beta -1.73996 +/- 0.721764 6 2 ngrbep epeak keV 112.331 +/- 66.8430 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162590e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5669 0.0355466 -2 0.0973337 -0.627111 -1.72013 110.894 ================================================== Variances and Principal Axes 3 4 5 6 1.8618E-05| -0.9999 -0.0169 -0.0034 -0.0002 2.7464E-02| 0.0172 -0.9902 -0.1381 -0.0084 3.8337E-01| -0.0010 -0.1382 0.9904 0.0062 4.5264E+03| -0.0001 -0.0075 -0.0073 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.032e-05 1.421e-03 1.329e-03 -2.445e-01 1.421e-03 2.885e-01 1.988e-01 -3.392e+01 1.329e-03 1.988e-01 6.176e-01 -3.303e+01 -2.445e-01 -3.392e+01 -3.303e+01 4.526e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.73337E-02 +/- 6.35004E-03 4 2 ngrbep alpha -0.627111 +/- 0.537148 5 2 ngrbep beta -1.72013 +/- 0.785860 6 2 ngrbep epeak keV 110.894 +/- 67.2745 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162597e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5668 0.0159279 -2 0.0972703 -0.634746 -1.73983 112.176 ================================================== Variances and Principal Axes 3 4 5 6 1.8645E-05| -0.9999 -0.0166 -0.0039 -0.0002 2.8020E-02| 0.0170 -0.9870 -0.1596 -0.0086 3.2108E-01| -0.0012 -0.1597 0.9872 0.0052 4.6288E+03| -0.0001 -0.0077 -0.0065 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.117e-05 1.545e-03 1.217e-03 -2.548e-01 1.545e-03 3.076e-01 1.860e-01 -3.549e+01 1.217e-03 1.860e-01 5.117e-01 -3.028e+01 -2.548e-01 -3.549e+01 -3.028e+01 4.628e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.72703E-02 +/- 6.41671E-03 4 2 ngrbep alpha -0.634746 +/- 0.554605 5 2 ngrbep beta -1.73983 +/- 0.715347 6 2 ngrbep epeak keV 112.176 +/- 68.0321 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162614e-01 !XSPEC12>log ngrbep_cpflux_25_50kev.log; Logging to file:ngrbep_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:30 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42913E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.72703E-02 +/- 6.41671E-03 4 2 ngrbep alpha -0.634746 +/- 0.554605 5 2 ngrbep beta -1.73983 +/- 0.715347 6 2 ngrbep epeak keV 112.176 +/- 68.0321 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162614e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0878452 0.107258 (-0.00944208,0.0099705) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.91532 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.91532 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.633441, -1.54576 and delta stat 0, 3.35926 but latest trial -1.45226 gives 9.76206 Suggest that you check this result using the steppar command. 4 -1.0896 3.35628 (-0.458055,3.98782) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -616953, with delta statistic: 0.144917 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.36747 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 40.8564 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.36747 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 40.8564 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.30604 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 48.0105 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.30604 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 48.0105 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.72522 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 23.5115 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.72522 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 23.5115 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.31319, -1.29527 and delta stat 2.22397, 3.38441 but latest trial -1.30364 gives 4.06404 Suggest that you check this result using the steppar command. 5 0 -1.30423 (1.72895,0.424717) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.57152 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.57152 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.344, 0.1 and delta stat 0, 3.35168 but latest trial 11.388 gives 3.35337 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before convergence. Current trial values 499.92, 499.969 and delta statistic 2.53935, 2.79841 6 55.7222 499.947 (-55.635,388.59) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 622.55 using 59 PHA bins. Test statistic : Chi-Squared = 622.55 using 59 PHA bins. Reduced chi-squared = 11.319 for 55 degrees of freedom Null hypothesis probability = 4.012979e-97 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4694.44 using 59 PHA bins. Test statistic : Chi-Squared = 4694.44 using 59 PHA bins. Reduced chi-squared = 85.3535 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5858 4737.29 -3 0.0817355 -0.632651 -1.74274 112.175 56.5677 9.46886 -4 0.0810917 -0.621954 -1.71467 110.241 56.5667 0.15885 -1 0.0811775 -0.625436 -1.73381 111.039 ================================================== Variances and Principal Axes 3 4 5 6 1.2940E-05| -0.9999 0.0154 -0.0025 0.0001 2.8278E-02| 0.0148 0.9857 0.1678 0.0087 3.0328E-01| -0.0050 -0.1678 0.9858 0.0050 4.6238E+03| -0.0000 0.0078 0.0064 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.158e-05 -4.819e-04 -2.377e-03 1.482e-01 -4.819e-04 3.149e-01 1.826e-01 -3.591e+01 -2.377e-03 1.826e-01 4.821e-01 -2.937e+01 1.482e-01 -3.591e+01 -2.937e+01 4.623e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.11775E-02 +/- 5.61973E-03 4 2 ngrbep alpha -0.625436 +/- 0.561139 5 2 ngrbep beta -1.73381 +/- 0.694308 6 2 ngrbep epeak keV 111.039 +/- 67.9953 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162682e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.140774 -3 0.0811604 -0.629928 -1.73060 111.437 ================================================== Variances and Principal Axes 3 4 5 6 1.2972E-05| -0.9999 0.0155 -0.0024 0.0001 2.7996E-02| 0.0150 0.9886 0.1492 0.0087 3.5011E-01| -0.0047 -0.1492 0.9888 0.0058 4.4297E+03| -0.0000 0.0077 0.0070 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.130e-05 -3.983e-04 -2.535e-03 1.373e-01 -3.983e-04 2.988e-01 1.926e-01 -3.417e+01 -2.535e-03 1.926e-01 5.616e-01 -3.112e+01 1.373e-01 -3.417e+01 -3.112e+01 4.429e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.11604E-02 +/- 5.59430E-03 4 2 ngrbep alpha -0.629928 +/- 0.546655 5 2 ngrbep beta -1.73060 +/- 0.749382 6 2 ngrbep epeak keV 111.437 +/- 66.5523 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162746e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.00807944 -3 0.0811591 -0.630340 -1.73066 111.477 ================================================== Variances and Principal Axes 3 4 5 6 1.2964E-05| -0.9999 0.0156 -0.0024 0.0001 2.7813E-02| 0.0150 0.9886 0.1493 0.0086 3.4909E-01| -0.0047 -0.1493 0.9888 0.0057 4.5415E+03| -0.0000 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.129e-05 -3.982e-04 -2.531e-03 1.388e-01 -3.982e-04 2.985e-01 1.922e-01 -3.460e+01 -2.531e-03 1.922e-01 5.598e-01 -3.145e+01 1.388e-01 -3.460e+01 -3.145e+01 4.541e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.11591E-02 +/- 5.59384E-03 4 2 ngrbep alpha -0.630340 +/- 0.546374 5 2 ngrbep beta -1.73066 +/- 0.748165 6 2 ngrbep epeak keV 111.477 +/- 67.3869 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162747e-01 !XSPEC12>log ngrbep_cpflux_50_100kev.log; Logging to file:ngrbep_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:31 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42910E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.11591E-02 +/- 5.59384E-03 4 2 ngrbep alpha -0.630340 +/- 0.546374 5 2 ngrbep beta -1.73066 +/- 0.748165 6 2 ngrbep epeak keV 111.477 +/- 67.3869 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162747e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0732557 0.088674 (-0.00790251,0.00751582) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.798 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.798 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.630319, -1.5291 and delta stat 0, 3.40489 but latest trial -1.43157 gives 7.89554 Suggest that you check this result using the steppar command. 4 -1.07971 3.51939 (-0.449391,4.14971) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -645256, with delta statistic: 0.144923 *** Parameter lower bound is INVALID. 5 0 -1.28322 (1.7305,0.447275) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.08779 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.08779 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -7.71457 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -7.71457 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -7.16852 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -7.16852 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.0856 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.0856 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 6 26.7451 736.759 (-84.7257,625.288) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5273.31 using 59 PHA bins. Test statistic : Chi-Squared = 5273.31 using 59 PHA bins. Reduced chi-squared = 95.8784 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 39657.96 using 59 PHA bins. Test statistic : Chi-Squared = 39657.96 using 59 PHA bins. Reduced chi-squared = 721.0539 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 60.3514 34032.5 -3 0.0364174 -0.630098 -1.69439 111.277 56.5777 326.737 -4 0.0330809 -0.651673 -1.75557 114.613 56.5686 13.8184 -2 0.0332638 -0.631567 -1.71420 111.184 ================================================== Variances and Principal Axes 3 4 5 6 2.1697E-06| -0.9999 0.0098 0.0075 0.0001 2.6795E-02| 0.0106 0.9930 0.1176 0.0081 4.7138E-01| -0.0063 0.1177 -0.9930 -0.0071 4.6356E+03| -0.0000 -0.0072 -0.0080 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.370e-05 -1.308e-05 3.025e-03 -7.275e-03 -1.308e-05 2.714e-01 2.148e-01 -3.324e+01 3.025e-03 2.148e-01 7.638e-01 -3.720e+01 -7.275e-03 -3.324e+01 -3.720e+01 4.635e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.32638E-02 +/- 4.86858E-03 4 2 ngrbep alpha -0.631567 +/- 0.520922 5 2 ngrbep beta -1.71420 +/- 0.873932 6 2 ngrbep epeak keV 111.184 +/- 68.0813 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.161987e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.568 5.38424 -3 0.0331508 -0.640557 -1.74570 112.966 ================================================== Variances and Principal Axes 3 4 5 6 2.1841E-06| -0.9999 0.0092 0.0093 0.0001 2.7950E-02| 0.0106 0.9866 0.1624 0.0085 3.1471E-01| -0.0077 0.1625 -0.9867 -0.0050 4.8016E+03| -0.0000 -0.0076 -0.0064 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.432e-05 1.704e-04 2.673e-03 -3.603e-02 1.704e-04 3.108e-01 1.851e-01 -3.635e+01 2.673e-03 1.851e-01 5.012e-01 -3.052e+01 -3.603e-02 -3.635e+01 -3.052e+01 4.801e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.31508E-02 +/- 4.93190E-03 4 2 ngrbep alpha -0.640557 +/- 0.557475 5 2 ngrbep beta -1.74570 +/- 0.707921 6 2 ngrbep epeak keV 112.966 +/- 69.2900 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162184e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5669 2.67955 -2 0.0332446 -0.629457 -1.72115 111.141 ================================================== Variances and Principal Axes 3 4 5 6 2.1662E-06| -0.9999 0.0096 0.0081 0.0001 2.7255E-02| 0.0105 0.9913 0.1311 0.0083 4.0899E-01| -0.0068 0.1312 -0.9913 -0.0065 4.5271E+03| -0.0000 -0.0074 -0.0075 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.406e-05 5.562e-05 2.923e-03 -1.816e-02 5.562e-05 2.825e-01 2.032e-01 -3.355e+01 2.923e-03 2.032e-01 6.596e-01 -3.412e+01 -1.816e-02 -3.355e+01 -3.412e+01 4.527e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.32446E-02 +/- 4.90498E-03 4 2 ngrbep alpha -0.629457 +/- 0.531473 5 2 ngrbep beta -1.72115 +/- 0.812168 6 2 ngrbep epeak keV 111.141 +/- 67.2803 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162596e-01 !XSPEC12>log ngrbep_cpflux_100_150kev.log; Logging to file:ngrbep_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:32 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42785E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.32446E-02 +/- 4.90498E-03 4 2 ngrbep alpha -0.629457 +/- 0.531473 5 2 ngrbep beta -1.72115 +/- 0.812168 6 2 ngrbep epeak keV 111.141 +/- 67.2803 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162596e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0260551, 0.0251759 and delta stat 2.61323, 3.40825 but latest trial 0.0259463 gives 5.44755 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.23542 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.23542 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.64327 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9997.93 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.64327 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9997.93 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.15399 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 390.772 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.15399 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 390.772 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.0705 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 57.5858 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.0705 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 57.5858 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0389855, 0.0392063 and delta stat 1.74106, 3.40162 but latest trial 0.0390864 gives 8.98 Suggest that you check this result using the steppar command. 3 0.0256155 0.0390959 (-0.00758095,0.00589945) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.65144 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -7.65144 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.174358 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.174358 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.264152, 6.3645 and delta stat 0.540832, 2.75697 but latest trial 1.71046 gives 3.35154 Suggest that you check this result using the steppar command. 4 -1.23808 3.54673 (-0.608438,4.17638) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -700456, with delta statistic: 0.144965 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.0228 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 54.6481 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.0228 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 54.6481 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.00054 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 93.622 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.00054 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 93.622 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.4107, -1.29513 and delta stat 1.06446, 2.74575 but latest trial -1.29741 gives 2.85498 Suggest that you check this result using the steppar command. 5 0 -1.35292 (1.72903,0.376107) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.29528 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.29528 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.377, 0.701424 and delta stat 0, 3.35169 but latest trial 11.9318 gives 3.35493 Suggest that you check this result using the steppar command. 6 56.0392 231.352 (-55.3381,119.975) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 45.4763 for 54 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 2455.72 using 59 PHA bins. Test statistic : Chi-Squared = 2455.72 using 59 PHA bins. Reduced chi-squared = 44.6495 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 64.2877 865.932 -3 0.335931 -0.946524 -1.74181 92.8082 64.1214 6.30414 -4 0.319519 -1.25492 -1.97131 195.168 63.5309 17.3418 -2 0.325189 -0.822785 -1.53271 76.9702 57.3392 18.0693 -1 0.335257 -0.843913 -1.50552 126.611 57.0351 5.72542 -1 0.327553 -0.808616 -1.72650 148.963 56.6711 3.08191 -1 0.328986 -0.763275 -1.70807 124.952 56.5969 0.992055 -2 0.327880 -0.644719 -1.69633 109.493 56.5844 0.483123 -3 0.324866 -0.675926 -1.78184 117.934 56.5706 0.616972 -1 0.326429 -0.657918 -1.73587 114.553 56.568 0.338487 -2 0.327040 -0.627005 -1.71266 110.531 ================================================== Variances and Principal Axes 3 4 5 6 2.0974E-04| -0.9990 -0.0232 0.0372 -0.0000 2.6606E-02| 0.0181 -0.9913 -0.1305 -0.0079 4.1192E-01| -0.0399 0.1297 -0.9907 -0.0062 4.9531E+03| 0.0002 0.0071 0.0072 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.870e-04 2.682e-03 2.162e-02 -7.485e-01 2.682e-03 2.801e-01 2.031e-01 -3.498e+01 2.162e-02 2.031e-01 6.629e-01 -3.576e+01 -7.485e-01 -3.498e+01 -3.576e+01 4.953e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.327040 +/- 3.14159E-02 4 2 ngrbep alpha -0.627005 +/- 0.529276 5 2 ngrbep beta -1.71266 +/- 0.814215 6 2 ngrbep epeak keV 110.531 +/- 70.3747 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.162203e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0925134 -1 0.326486 -0.629578 -1.72993 111.428 ================================================== Variances and Principal Axes 3 4 5 6 2.1021E-04| -0.9989 -0.0231 0.0396 -0.0001 2.8141E-02| 0.0161 -0.9856 -0.1683 -0.0086 3.0363E-01| -0.0430 0.1676 -0.9849 -0.0049 4.7256E+03| 0.0001 0.0077 0.0063 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.656e-04 2.336e-03 1.682e-02 -6.460e-01 2.336e-03 3.146e-01 1.824e-01 -3.629e+01 1.682e-02 1.824e-01 4.816e-01 -2.967e+01 -6.460e-01 -3.629e+01 -2.967e+01 4.725e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326486 +/- 2.94203E-02 4 2 ngrbep alpha -0.629578 +/- 0.560936 5 2 ngrbep beta -1.72993 +/- 0.693984 6 2 ngrbep epeak keV 111.428 +/- 68.7398 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162741e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0489966 -3 0.326408 -0.631560 -1.73178 111.628 ================================================== Variances and Principal Axes 3 4 5 6 2.0937E-04| -0.9990 -0.0232 0.0383 -0.0001 2.7795E-02| 0.0172 -0.9884 -0.1504 -0.0086 3.4823E-01| -0.0414 0.1496 -0.9879 -0.0057 4.5622E+03| 0.0001 0.0076 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.117e-04 2.476e-03 1.878e-02 -6.692e-01 2.476e-03 2.997e-01 1.926e-01 -3.475e+01 1.878e-02 1.926e-01 5.579e-01 -3.149e+01 -6.692e-01 -3.475e+01 -3.149e+01 4.562e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.326408 +/- 3.01946E-02 4 2 ngrbep alpha -0.631560 +/- 0.547433 5 2 ngrbep beta -1.73178 +/- 0.746937 6 2 ngrbep epeak keV 111.628 +/- 67.5406 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162744e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5273.31 using 59 PHA bins. Test statistic : Chi-Squared = 5273.31 using 59 PHA bins. Reduced chi-squared = 95.8784 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 5273.31 using 59 PHA bins. Test statistic : Chi-Squared = 5273.31 using 59 PHA bins. Reduced chi-squared = 95.8784 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 66.4431 5364.55 -3 0.0931700 -0.610844 -1.64145 108.088 57.3555 216.498 -4 0.0735616 -0.729954 -1.80216 125.313 56.5797 62.8837 -2 0.0766851 -0.662809 -1.74715 113.884 56.5686 4.50514 -3 0.0782528 -0.624598 -1.71226 110.287 56.5666 1.5738 -2 0.0778287 -0.632850 -1.72774 111.802 ================================================== Variances and Principal Axes 3 4 5 6 1.2044E-05| -0.9986 0.0213 0.0492 0.0003 2.8308E-02| 0.0293 0.9854 0.1677 0.0087 3.0072E-01| -0.0449 0.1689 -0.9846 -0.0049 4.6936E+03| -0.0002 -0.0077 -0.0063 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.050e-04 5.302e-03 1.890e-02 -8.749e-01 5.302e-03 3.166e-01 1.817e-01 -3.628e+01 1.890e-02 1.817e-01 4.760e-01 -2.936e+01 -8.749e-01 -3.628e+01 -2.936e+01 4.693e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.78287E-02 +/- 2.83729E-02 4 2 ngrbep alpha -0.632850 +/- 0.562679 5 2 ngrbep beta -1.72774 +/- 0.689938 6 2 ngrbep epeak keV 111.802 +/- 68.5063 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162701e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.286997 -3 0.0776940 -0.630244 -1.72989 111.445 ================================================== Variances and Principal Axes 3 4 5 6 1.1897E-05| -0.9987 0.0218 0.0471 0.0003 2.7697E-02| 0.0286 0.9886 0.1477 0.0085 3.4963E-01| -0.0433 0.1489 -0.9879 -0.0057 4.6366E+03| -0.0002 -0.0075 -0.0068 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.678e-04 5.374e-03 2.129e-02 -9.078e-01 5.374e-03 2.984e-01 1.921e-01 -3.496e+01 2.129e-02 1.921e-01 5.593e-01 -3.175e+01 -9.078e-01 -3.496e+01 -3.175e+01 4.636e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.76940E-02 +/- 2.94581E-02 4 2 ngrbep alpha -0.630244 +/- 0.546267 5 2 ngrbep beta -1.72989 +/- 0.747896 6 2 ngrbep epeak keV 111.445 +/- 68.0887 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162746e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak 56.5665 0.0112697 -2 0.0776762 -0.630927 -1.73050 111.535 ================================================== Variances and Principal Axes 3 4 5 6 1.1851E-05| -0.9987 0.0217 0.0470 0.0003 2.7801E-02| 0.0285 0.9885 0.1481 0.0086 3.4861E-01| -0.0433 0.1493 -0.9878 -0.0057 4.5703E+03| -0.0002 -0.0076 -0.0069 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.640e-04 5.379e-03 2.122e-02 -8.997e-01 5.379e-03 2.997e-01 1.926e-01 -3.478e+01 2.122e-02 1.926e-01 5.584e-01 -3.153e+01 -8.997e-01 -3.478e+01 -3.153e+01 4.570e+03 ------------------------------------------------ ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.76762E-02 +/- 2.93931E-02 4 2 ngrbep alpha -0.630927 +/- 0.547408 5 2 ngrbep beta -1.73050 +/- 0.747236 6 2 ngrbep epeak keV 111.535 +/- 67.6007 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162747e-01 !XSPEC12>log ngrbep_cpflux_100_350kev.log; Logging to file:ngrbep_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:33 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42917E-02 Current model list: ======================================================================== Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.76762E-02 +/- 2.93931E-02 4 2 ngrbep alpha -0.630927 +/- 0.547408 5 2 ngrbep beta -1.73050 +/- 0.747236 6 2 ngrbep epeak keV 111.535 +/- 67.6007 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162747e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.720669 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.720669 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.417892 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.35599 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 0.417892 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.15995 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 278.192 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.15995 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 278.192 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.27563 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 295.391 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -2.27563 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 295.391 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 0.103947, 0.106597 and delta stat 1.77135, 3.3534 but latest trial 0.10524 gives 3.35776 Suggest that you check this result using the steppar command. 3 0.0482747 0.105272 (-0.0294008,0.0275965) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.16066 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.16066 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.630396, -1.53088 and delta stat 0, 3.35163 but latest trial -1.43951 gives 7.72305 Suggest that you check this result using the steppar command. 4 -1.08064 3.34767 (-0.450323,3.97799) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -644456, with delta statistic: 0.144923 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.23468 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.01 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.23468 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.01 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.23304 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.64 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.23304 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.64 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.42587, -1.3243 and delta stat 0.932166, 3.66376 but latest trial -1.35515 gives 4.2745 Suggest that you check this result using the steppar command. 5 0 -1.37508 (1.73047,0.35539) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10995 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10995 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.465, 0.261964 and delta stat 0, 3.35162 but latest trial 11.5448 gives 3.35763 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 291.641, 292.224 and delta stat 1.70564, 3.42658 but latest trial 291.95 gives 3.42813 Suggest that you check this result using the steppar command. 6 55.8633 291.932 (-55.6014,180.467) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>log ngrbep_cflux_15_350kev.log; Logging to file:ngrbep_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:34 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.45937E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 3 -7.45574 -7.36375 (-0.0340889,0.0579016) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.13183 -0.431744 (-0.216612,0.483473) !XSPEC12>error 5; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ================================================== Variances and Principal Axes 3 4 5 6 3.6701E-04| -0.9990 0.0448 -0.0000 0.0020 2.3029E-02| 0.0448 0.9990 0.0000 0.0067 1.8780E+03| -0.0017 0.0068 -0.0000 -1.0000 5.3778E+19| 0.0000 -0.0000 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.219e-02 -3.938e-02 -5.782e+08 6.495e+00 -3.938e-02 1.646e-01 1.704e+09 -2.245e+01 -5.782e+08 1.704e+09 5.378e+19 -3.036e+11 6.495e+00 -2.245e+01 -3.036e+11 3.592e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.47474 +/- 0.110402 4 2 ngrbep alpha -0.725360 +/- 0.405752 5 2 ngrbep beta -10.00000 +/- 7.33338E+09 6 2 ngrbep epeak keV 126.276 +/- 59.9319 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.71 using 59 PHA bins. Test statistic : Chi-Squared = 56.71 using 59 PHA bins. Reduced chi-squared = 1.031 for 55 degrees of freedom Null hypothesis probability = 4.110013e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.36666e+15, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.95876 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.95876 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values -4.19815e+13, 7.42999e+12 and delta statistic 0, 41.6724 5 0 -10 (10,1.04805e-13) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 176.45, 176.468 and delta statistic 0.982007, 3.7105 6 113.563 176.459 (-12.7129,50.1832) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 231.22 using 59 PHA bins. Test statistic : Chi-Squared = 231.22 using 59 PHA bins. Reduced chi-squared = 4.2040 for 55 degrees of freedom Null hypothesis probability = 1.789490e-23 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 85.2128 273.007 -1 -7.52566 -0.891167 -9.37167 189.318 61.5746 84.015 -1 -7.58109 -0.876574 -9.37167 172.502 57.1824 29.2361 -1 -7.61340 -0.849757 -9.37167 149.592 56.962 7.36115 0 -7.61805 -0.842700 -9.37167 148.516 56.9452 4.05027 0 -7.61857 -0.842042 -9.37167 148.399 56.931 3.69497 0 -7.61904 -0.841469 -9.37167 148.257 56.9187 3.37809 0 -7.61948 -0.840960 -9.37167 148.096 56.908 3.0944 0 -7.61988 -0.840495 -9.37167 147.920 56.8987 2.83952 0 -7.62025 -0.840061 -9.37167 147.734 ================================================== Variances and Principal Axes 3 4 5 6 3.6006E-04| -0.9990 0.0456 -0.0000 0.0003 1.8023E-02| 0.0456 0.9989 0.0000 0.0042 4.6832E+03| 0.0001 -0.0043 -0.0000 1.0000 4.6180E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.276e-03 -7.077e-03 -3.584e+12 2.859e+00 -7.077e-03 1.117e-01 6.474e+12 -2.386e+01 -3.584e+12 6.474e+12 4.617e+27 -2.818e+15 2.859e+00 -2.386e+01 -2.818e+15 6.403e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.62025 +/- 5.72366E-02 4 2 ngrbep alpha -0.840061 +/- 0.334191 5 2 ngrbep beta -9.37167 +/- 6.79478E+13 6 2 ngrbep epeak keV 147.734 +/- 80.0159 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 1.035 for 55 degrees of freedom Null hypothesis probability = 4.042251e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 56.8904 2.60976 0 -7.62060 -0.839646 -9.37167 147.540 ================================================== Variances and Principal Axes 3 4 5 6 3.6061E-04| -0.9990 0.0456 -0.0000 0.0003 1.8076E-02| 0.0456 0.9990 0.0000 0.0043 4.6597E+03| 0.0001 -0.0043 -0.0000 1.0000 4.7125E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.276e-03 -7.087e-03 -3.622e+12 2.853e+00 -7.087e-03 1.119e-01 6.550e+12 -2.382e+01 -3.622e+12 6.550e+12 4.715e+27 -2.841e+15 2.853e+00 -2.382e+01 -2.841e+15 6.371e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.62060 +/- 5.72363E-02 4 2 ngrbep alpha -0.839646 +/- 0.334494 5 2 ngrbep beta -9.37167 +/- 6.86679E+13 6 2 ngrbep epeak keV 147.540 +/- 79.8172 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.89 using 59 PHA bins. Test statistic : Chi-Squared = 56.89 using 59 PHA bins. Reduced chi-squared = 1.034 for 55 degrees of freedom Null hypothesis probability = 4.045220e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 56.8896 2.40201 1 -7.62063 -0.839605 -9.37167 147.521 ================================================== Variances and Principal Axes 3 4 5 6 3.6111E-04| -0.9990 0.0455 -0.0000 0.0003 1.8128E-02| 0.0455 0.9990 0.0000 0.0043 4.6348E+03| 0.0001 -0.0043 -0.0000 1.0000 4.8017E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.269e-03 -7.089e-03 -3.652e+12 2.842e+00 -7.089e-03 1.121e-01 6.618e+12 -2.377e+01 -3.652e+12 6.618e+12 4.806e+27 -2.859e+15 2.842e+00 -2.377e+01 -2.859e+15 6.335e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.62063 +/- 5.71770E-02 4 2 ngrbep alpha -0.839605 +/- 0.334763 5 2 ngrbep beta -9.37167 +/- 6.93277E+13 6 2 ngrbep epeak keV 147.521 +/- 79.5927 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.89 using 59 PHA bins. Test statistic : Chi-Squared = 56.89 using 59 PHA bins. Reduced chi-squared = 1.034 for 55 degrees of freedom Null hypothesis probability = 4.045506e-01 !XSPEC12>log ngrbep_cflux_15_150kev.log; Logging to file:ngrbep_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:35 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.47008E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.62063 +/- 5.71770E-02 4 2 ngrbep alpha -0.839605 +/- 0.334763 5 2 ngrbep beta -9.37167 +/- 6.93277E+13 6 2 ngrbep epeak keV 147.521 +/- 79.5927 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.89 using 59 PHA bins. Test statistic : Chi-Squared = 56.89 using 59 PHA bins. Reduced chi-squared = 1.034 for 55 degrees of freedom Null hypothesis probability = 4.045506e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.65725 -7.59144 (-0.0365814,0.0292195) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.07779 -0.505399 (-0.238271,0.334123) !XSPEC12>error 5; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ================================================== Variances and Principal Axes 3 4 5 6 3.6712E-04| -0.9993 0.0370 -0.0000 0.0005 2.3039E-02| 0.0370 0.9993 0.0000 0.0068 1.8718E+03| -0.0003 0.0068 -0.0000 -1.0000 5.3133E+19| 0.0000 -0.0000 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.255e-04 -6.461e-03 -1.282e+08 1.197e+00 -6.461e-03 1.647e-01 1.694e+09 -2.241e+01 -1.282e+08 1.694e+09 5.313e+19 -3.012e+11 1.197e+00 -2.241e+01 -3.012e+11 3.580e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.62816 +/- 2.87315E-02 4 2 ngrbep alpha -0.724736 +/- 0.405807 5 2 ngrbep beta -10.00000 +/- 7.28926E+09 6 2 ngrbep epeak keV 126.210 +/- 59.8305 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.71 using 59 PHA bins. Test statistic : Chi-Squared = 56.71 using 59 PHA bins. Reduced chi-squared = 1.031 for 55 degrees of freedom Null hypothesis probability = 4.110015e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.39315e+15, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.99751 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.22 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.99751 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.22 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.99751 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.22 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.99751 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.22 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values -1.06529e+14, 8.99278e+13 and delta statistic 0, 41.6724 5 0 -10 (10,7.10543e-14) !XSPEC12>error 6; Parameter Confidence Range (2.706) 6 102.749 163.681 (-23.4608,37.4715) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 118518.1 using 59 PHA bins. Test statistic : Chi-Squared = 118518.1 using 59 PHA bins. Reduced chi-squared = 2154.874 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 14914.6 76521 -3 -7.82495 -0.918924 -9.37167 167.942 1813.31 10675.5 -2 -8.16296 -0.991294 -9.37167 186.052 215.731 1640.89 -2 -8.42624 -1.00059 -9.37167 191.325 61.0359 268.629 -2 -8.58234 -0.930606 -9.37167 154.531 58.1992 28.9737 0 -8.59420 -0.944872 -9.37167 150.571 57.5987 12.7576 0 -8.60178 -0.947392 -9.37167 150.127 57.5622 6.15924 0 -8.60255 -0.947656 -9.37167 150.074 57.5327 5.51527 0 -8.60325 -0.947737 -9.37167 150.075 57.5299 4.99389 1 -8.60332 -0.947744 -9.37167 150.075 ================================================== Variances and Principal Axes 3 4 5 6 3.2680E-04| -0.9585 -0.2850 -0.0000 -0.0008 1.8053E-02| 0.2850 -0.9585 -0.0000 -0.0036 6.1383E+03| -0.0003 0.0036 0.0000 -1.0000 2.1014E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.453e-03 -1.429e-02 -1.571e+12 3.511e+00 -1.429e-02 1.049e-01 4.044e+12 -2.670e+01 -1.571e+12 4.044e+12 2.101e+27 -2.324e+15 3.511e+00 -2.670e+01 -2.324e+15 8.708e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.60332 +/- 5.87656E-02 4 2 ngrbep alpha -0.947744 +/- 0.323846 5 2 ngrbep beta -9.37167 +/- 4.58409E+13 6 2 ngrbep epeak keV 150.075 +/- 93.3177 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.53 using 59 PHA bins. Test statistic : Chi-Squared = 57.53 using 59 PHA bins. Reduced chi-squared = 1.046 for 55 degrees of freedom Null hypothesis probability = 3.817087e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.5272 4.9425 1 -8.60339 -0.947750 -9.37167 150.076 ================================================== Variances and Principal Axes 3 4 5 6 3.2691E-04| -0.9585 -0.2850 -0.0000 -0.0008 1.8058E-02| 0.2850 -0.9585 -0.0000 -0.0036 6.1405E+03| -0.0003 0.0036 0.0000 -1.0000 2.1005E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.454e-03 -1.429e-02 -1.570e+12 3.512e+00 -1.429e-02 1.049e-01 4.043e+12 -2.671e+01 -1.570e+12 4.043e+12 2.100e+27 -2.323e+15 3.512e+00 -2.671e+01 -2.323e+15 8.710e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.60339 +/- 5.87688E-02 4 2 ngrbep alpha -0.947750 +/- 0.323898 5 2 ngrbep beta -9.37167 +/- 4.58293E+13 6 2 ngrbep epeak keV 150.076 +/- 93.3289 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.53 using 59 PHA bins. Test statistic : Chi-Squared = 57.53 using 59 PHA bins. Reduced chi-squared = 1.046 for 55 degrees of freedom Null hypothesis probability = 3.818045e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.5245 4.89236 1 -8.60346 -0.947753 -9.37167 150.078 ================================================== Variances and Principal Axes 3 4 5 6 3.2701E-04| -0.9585 -0.2850 -0.0000 -0.0008 1.8064E-02| 0.2850 -0.9585 -0.0000 -0.0036 6.1428E+03| -0.0003 0.0036 0.0000 -1.0000 2.1009E+27| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.455e-03 -1.430e-02 -1.571e+12 3.513e+00 -1.430e-02 1.049e-01 4.044e+12 -2.672e+01 -1.571e+12 4.044e+12 2.101e+27 -2.324e+15 3.513e+00 -2.672e+01 -2.324e+15 8.714e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.60346 +/- 5.87794E-02 4 2 ngrbep alpha -0.947753 +/- 0.323949 5 2 ngrbep beta -9.37167 +/- 4.58369E+13 6 2 ngrbep epeak keV 150.078 +/- 93.3469 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.52 using 59 PHA bins. Test statistic : Chi-Squared = 57.52 using 59 PHA bins. Reduced chi-squared = 1.046 for 55 degrees of freedom Null hypothesis probability = 3.818984e-01 !XSPEC12>log ngrbep_cflux_15_25kev.log; Logging to file:ngrbep_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:36 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.53034E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.60346 +/- 5.87794E-02 4 2 ngrbep alpha -0.947753 +/- 0.323949 5 2 ngrbep beta -9.37167 +/- 4.58369E+13 6 2 ngrbep epeak keV 150.078 +/- 93.3469 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.52 using 59 PHA bins. Test statistic : Chi-Squared = 57.52 using 59 PHA bins. Reduced chi-squared = 1.046 for 55 degrees of freedom Null hypothesis probability = 3.818984e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.64422 -8.56033 (-0.0406968,0.0431945) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.947755, -1.48065 and delta stat 0, 9.85321 but latest trial -1.22702 gives 18.1535 Suggest that you check this result using the steppar command. 4 -1.2142 -0.652692 (-0.266447,0.295063) !XSPEC12>error 5; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ================================================== Variances and Principal Axes 3 4 5 6 3.3977E-04| -0.9622 -0.2722 -0.0000 -0.0013 2.4818E-02| 0.2722 -0.9622 -0.0000 -0.0067 1.8731E+03| -0.0006 0.0068 -0.0000 -1.0000 5.3145E+19| -0.0000 0.0000 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.934e-03 -1.684e-02 -1.039e+08 1.629e+00 -1.684e-02 1.647e-01 1.694e+09 -2.242e+01 -1.039e+08 1.694e+09 5.314e+19 -3.014e+11 1.629e+00 -2.242e+01 -3.014e+11 3.582e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.64961 +/- 5.41634E-02 4 2 ngrbep alpha -0.724833 +/- 0.405799 5 2 ngrbep beta -10.00000 +/- 7.29004E+09 6 2 ngrbep epeak keV 126.218 +/- 59.8510 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.71 using 59 PHA bins. Test statistic : Chi-Squared = 56.71 using 59 PHA bins. Reduced chi-squared = 1.031 for 55 degrees of freedom Null hypothesis probability = 4.110015e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.35961e+15, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at 4.074 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 4.23151 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at 4.074 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 4.23151 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values -7.2317e+13, 2.59219e+13 and delta statistic 0, 103306 5 0 -10 (10,2.4869e-14) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 6 108.881 992.365 (-17.3372,866.146) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 59.48 using 59 PHA bins. Test statistic : Chi-Squared = 59.48 using 59 PHA bins. Reduced chi-squared = 1.081 for 55 degrees of freedom Null hypothesis probability = 3.159946e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 17801.16 using 59 PHA bins. Test statistic : Chi-Squared = 17801.16 using 59 PHA bins. Reduced chi-squared = 323.6575 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 2254.5 12051 -2 -7.77365 -0.900754 -9.37167 167.390 240.643 1891.03 -2 -8.05421 -0.856018 -9.37167 150.370 74.8183 284.228 -1 -8.18028 -0.829388 -9.37167 139.582 57.2342 65.9711 -1 -8.23964 -0.790176 -9.37167 129.972 57.2342 8.92834 7 -8.23964 -0.790176 -4.18533 129.972 ================================================== Variances and Principal Axes 3 4 5 6 3.4451E-04| -0.9973 -0.0729 -0.0000 -0.0007 2.0397E-02| 0.0729 -0.9973 -0.0000 -0.0059 2.2725E+03| -0.0002 -0.0060 0.0000 1.0000 5.3161E+18| -0.0000 -0.0000 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.471e-04 3.607e-03 2.016e+07 -9.191e-01 3.607e-03 1.513e-01 5.143e+08 -2.374e+01 2.016e+07 5.143e+08 5.316e+18 -1.049e+11 -9.191e-01 -2.374e+01 -1.049e+11 4.344e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -8.23964 +/- 2.54391E-02 4 2 ngrbep alpha -0.790176 +/- 0.388944 5 2 ngrbep beta -4.18533 +/- 2.30568E+09 6 2 ngrbep epeak keV 129.972 +/- 65.9112 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.23 using 59 PHA bins. Test statistic : Chi-Squared = 57.23 using 59 PHA bins. Reduced chi-squared = 1.041 for 55 degrees of freedom Null hypothesis probability = 3.921930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.2339 8.92835 3 -8.23964 -0.790177 -2.99189 129.971 ================================================== Variances and Principal Axes 3 4 5 6 3.4451E-04| -0.9973 -0.0729 -0.0000 -0.0007 2.0397E-02| 0.0729 -0.9973 -0.0000 -0.0059 2.2726E+03| -0.0002 -0.0060 0.0006 1.0000 6.0161E+09| -0.0000 -0.0000 -1.0000 0.0006 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.450e-04 3.585e-03 6.688e+02 -9.244e-01 3.585e-03 1.515e-01 1.735e+04 -2.405e+01 6.688e+02 1.735e+04 6.016e+09 -3.628e+06 -9.244e-01 -2.405e+01 -3.628e+06 4.460e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -8.23964 +/- 2.53976E-02 4 2 ngrbep alpha -0.790177 +/- 0.389283 5 2 ngrbep beta -2.99189 +/- 7.75633E+04 6 2 ngrbep epeak keV 129.971 +/- 66.7848 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.23 using 59 PHA bins. Test statistic : Chi-Squared = 57.23 using 59 PHA bins. Reduced chi-squared = 1.041 for 55 degrees of freedom Null hypothesis probability = 3.922028e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.2199 8.92882 1 -8.23976 -0.790273 -2.23922 129.933 57.1315 8.87451 0 -8.24086 -0.790750 -2.07836 129.608 57.0595 7.96952 0 -8.24187 -0.790832 -2.00301 129.326 56.801 7.18185 0 -8.24713 -0.781908 -1.72109 128.254 56.6166 4.37436 -1 -8.25288 -0.730722 -1.75199 122.934 56.6072 0.277394 -2 -8.25115 -0.635679 -1.65323 108.937 ================================================== Variances and Principal Axes 3 4 5 6 3.6447E-04| -0.9975 -0.0704 -0.0103 -0.0007 2.3656E-02| 0.0710 -0.9935 -0.0883 -0.0065 6.6113E-01| -0.0040 -0.0889 0.9960 0.0077 6.2403E+03| -0.0002 -0.0058 -0.0082 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.624e-04 6.106e-03 7.887e-03 -1.298e+00 6.106e-03 2.377e-01 2.407e-01 -3.613e+01 7.887e-03 2.407e-01 1.078e+00 -5.131e+01 -1.298e+00 -3.613e+01 -5.131e+01 6.240e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -8.25115 +/- 2.76121E-02 4 2 ngrbep alpha -0.635679 +/- 0.487575 5 2 ngrbep beta -1.65323 +/- 1.03831 6 2 ngrbep epeak keV 108.937 +/- 78.9915 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.61 using 59 PHA bins. Test statistic : Chi-Squared = 56.61 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.147896e-01 !XSPEC12>log ngrbep_cflux_25_50kev.log; Logging to file:ngrbep_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:37 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.42964E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -8.25115 +/- 2.76121E-02 4 2 ngrbep alpha -0.635679 +/- 0.487575 5 2 ngrbep beta -1.65323 +/- 1.03831 6 2 ngrbep epeak keV 108.937 +/- 78.9915 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.61 using 59 PHA bins. Test statistic : Chi-Squared = 56.61 using 59 PHA bins. Reduced chi-squared = 1.029 for 55 degrees of freedom Null hypothesis probability = 4.147896e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.29588 -8.20868 (-0.0424426,0.0447628) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.30982 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.30982 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 4 -1.24561 4.31618 (-0.620226,4.94157) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -895492, with delta statistic: 0.141549 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 5.6504 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.18689 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.18689 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 5.6504 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.3076 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 22.6962 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.3076 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 22.6962 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.17479 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 96.6117 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.17479 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 96.6117 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.20026 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 59.6483 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -9.20026 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 59.6483 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.32137, -1.29209 and delta stat 2.09819, 3.36777 but latest trial -1.30987 gives 3.48583 Suggest that you check this result using the steppar command. 5 0 -1.30673 (1.75545,0.448727) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.3286 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.3286 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.18176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.18176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.11362 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.11362 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.29745 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.29745 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 153.245, 1152.09 and delta stat 0.350821, 3.29881 but latest trial 521.684 gives 3.59659 Suggest that you check this result using the steppar command. 6 26.9389 652.669 (-85.6325,540.098) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 92.39 using 59 PHA bins. Test statistic : Chi-Squared = 92.39 using 59 PHA bins. Reduced chi-squared = 1.680 for 55 degrees of freedom Null hypothesis probability = 1.193459e-03 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5061.52 using 59 PHA bins. Test statistic : Chi-Squared = 5061.52 using 59 PHA bins. Reduced chi-squared = 92.0277 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 610.783 3839.23 -2 -7.72339 -0.871382 -9.37167 168.474 88.1746 630.207 -2 -7.93763 -0.799243 -9.37167 141.646 58.8287 91.6365 -1 -8.00425 -0.746414 -9.37167 137.312 58.4535 19.4579 0 -8.00650 -0.741673 -9.37167 137.596 58.4192 17.1984 1 -8.00672 -0.741208 -9.37167 137.622 58.3859 16.9772 1 -8.00694 -0.740757 -9.37167 137.646 58.3535 16.7601 1 -8.00716 -0.740318 -9.37167 137.669 58.3221 16.5469 1 -8.00738 -0.739892 -9.37167 137.689 58.2915 16.3377 1 -8.00759 -0.739478 -9.37167 137.707 58.2618 16.1324 1 -8.00780 -0.739077 -9.37167 137.724 58.2329 15.9307 1 -8.00801 -0.738687 -9.37167 137.739 58.2048 15.7327 1 -8.00822 -0.738309 -9.37167 137.752 58.202 15.5383 2 -8.00824 -0.738271 -9.37167 137.753 ================================================== Variances and Principal Axes 3 4 5 6 3.2997E-04| -0.9953 0.0970 -0.0000 0.0004 1.9009E-02| 0.0970 0.9953 0.0000 0.0056 2.5951E+03| -0.0001 -0.0056 0.0000 1.0000 5.7516E+18| -0.0000 0.0000 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.731e-04 3.269e-03 -7.341e+06 -2.344e-01 3.269e-03 1.507e-01 5.436e+08 -2.580e+01 -7.341e+06 5.436e+08 5.752e+18 -1.200e+11 -2.344e-01 -2.580e+01 -1.200e+11 5.100e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.00824 +/- 2.39403E-02 4 2 ngrbep alpha -0.738271 +/- 0.388185 5 2 ngrbep beta -9.37167 +/- 2.39825E+09 6 2 ngrbep epeak keV 137.753 +/- 71.4126 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 58.20 using 59 PHA bins. Test statistic : Chi-Squared = 58.20 using 59 PHA bins. Reduced chi-squared = 1.058 for 55 degrees of freedom Null hypothesis probability = 3.583454e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 58.1992 15.5189 2 -8.00826 -0.738233 -9.37167 137.755 ================================================== Variances and Principal Axes 3 4 5 6 3.3001E-04| -0.9953 0.0970 -0.0000 0.0004 1.9012E-02| 0.0970 0.9953 0.0000 0.0056 2.5954E+03| -0.0001 -0.0056 0.0000 1.0000 5.7522E+18| -0.0000 0.0000 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.732e-04 3.269e-03 -7.341e+06 -2.344e-01 3.269e-03 1.507e-01 5.437e+08 -2.580e+01 -7.341e+06 5.437e+08 5.752e+18 -1.200e+11 -2.344e-01 -2.580e+01 -1.200e+11 5.100e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.00826 +/- 2.39415E-02 4 2 ngrbep alpha -0.738233 +/- 0.388212 5 2 ngrbep beta -9.37167 +/- 2.39837E+09 6 2 ngrbep epeak keV 137.755 +/- 71.4160 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 58.20 using 59 PHA bins. Test statistic : Chi-Squared = 58.20 using 59 PHA bins. Reduced chi-squared = 1.058 for 55 degrees of freedom Null hypothesis probability = 3.584406e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 58.1965 15.4996 2 -8.00828 -0.738196 -9.37167 137.756 ================================================== Variances and Principal Axes 3 4 5 6 3.3004E-04| -0.9953 0.0970 -0.0000 0.0004 1.9014E-02| 0.0970 0.9953 0.0000 0.0056 2.5956E+03| -0.0001 -0.0056 0.0000 1.0000 5.7529E+18| -0.0000 0.0000 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.733e-04 3.270e-03 -7.341e+06 -2.345e-01 3.270e-03 1.507e-01 5.437e+08 -2.580e+01 -7.341e+06 5.437e+08 5.753e+18 -1.201e+11 -2.345e-01 -2.580e+01 -1.201e+11 5.101e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.00828 +/- 2.39428E-02 4 2 ngrbep alpha -0.738196 +/- 0.388239 5 2 ngrbep beta -9.37167 +/- 2.39851E+09 6 2 ngrbep epeak keV 137.756 +/- 71.4198 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 58.20 using 59 PHA bins. Test statistic : Chi-Squared = 58.20 using 59 PHA bins. Reduced chi-squared = 1.058 for 55 degrees of freedom Null hypothesis probability = 3.585356e-01 !XSPEC12>log ngrbep_cflux_50_100kev.log; Logging to file:ngrbep_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:38 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.59010E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.00828 +/- 2.39428E-02 4 2 ngrbep alpha -0.738196 +/- 0.388239 5 2 ngrbep beta -9.37167 +/- 2.39851E+09 6 2 ngrbep epeak keV 137.756 +/- 71.4198 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.20 using 59 PHA bins. Test statistic : Chi-Squared = 58.20 using 59 PHA bins. Reduced chi-squared = 1.058 for 55 degrees of freedom Null hypothesis probability = 3.585356e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.7249 11.6652 1 -8.04749 -0.739222 -2.30583 137.582 57.3405 11.4371 0 -8.04598 -0.747424 -1.67976 136.156 56.7289 8.69427 0 -8.04147 -0.766394 -1.69933 130.271 56.6171 2.84186 -1 -8.03753 -0.731624 -1.74245 123.108 56.6055 0.137221 -2 -8.03783 -0.638938 -1.66776 109.438 56.591 1.35423 -2 -8.03417 -0.681035 -1.78841 119.134 56.5774 0.413591 -1 -8.03649 -0.666545 -1.70627 115.414 56.5669 0.376826 -2 -8.03664 -0.638300 -1.73053 112.113 56.5665 0.0940869 -3 -8.03673 -0.628719 -1.72615 111.179 ================================================== Variances and Principal Axes 3 4 5 6 3.6389E-04| -0.9959 0.0901 -0.0117 0.0008 2.7689E-02| 0.0874 0.9852 0.1472 0.0084 3.5834E-01| -0.0248 -0.1457 0.9890 0.0058 4.6568E+03| -0.0002 0.0075 0.0069 -0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.034e-03 -4.284e-03 -1.576e-02 1.061e+00 -4.284e-03 2.945e-01 1.932e-01 -3.480e+01 -1.576e-02 1.932e-01 5.742e-01 -3.223e+01 1.061e+00 -3.480e+01 -3.223e+01 4.656e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.03673 +/- 3.21519E-02 4 2 ngrbep alpha -0.628719 +/- 0.542700 5 2 ngrbep beta -1.72615 +/- 0.757748 6 2 ngrbep epeak keV 111.179 +/- 68.2369 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 55 degrees of freedom Null hypothesis probability = 4.162740e-01 3 -8.08148 -7.9965 (-0.0448851,0.0400922) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.1307 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.1307 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.1307 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 4 -1.23998 3.44051 (-0.608588,4.0719) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -653521, with delta statistic: 0.144917 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.79882 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.07 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.79882 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.07 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 2.17395 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.51245 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 2.17395 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0 -1.28362 (1.72872,0.445105) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10733 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.10733 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.13125 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -9.13125 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 111.323, 0.1 and delta stat 0, 3.35168 but latest trial 11.3857 gives 3.35168 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.64252 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.64252 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.01667 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.01667 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.53155 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -8.53155 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 6 55.7114 734.472 (-55.6233,623.138) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 397.31 using 59 PHA bins. Test statistic : Chi-Squared = 397.31 using 59 PHA bins. Reduced chi-squared = 7.2238 for 55 degrees of freedom Null hypothesis probability = 2.331234e-53 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 10169.69 using 59 PHA bins. Test statistic : Chi-Squared = 10169.69 using 59 PHA bins. Reduced chi-squared = 184.9035 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 355.849 7315.22 -3 -7.77708 -0.893436 0.579619 161.566 182.203 89.0068 0 -7.84597 -8.39010 -0.351924 9999.32 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 67.8375 117.76 -1 -8.03121 -8.39010 -1.14081 9999.32 59.977 61.9036 -2 -8.11271 -8.39010 -1.27177 9999.32 59.9182 5.61366 -3 -8.12046 -8.39010 -1.28188 9999.32 59.9181 0.137319 -4 -8.12031 -8.39010 -1.28128 9999.32 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 59.9181 0.00411373 -2 -8.12032 -8.39010 -1.28132 9999.32 ============================== Variances and Principal Axes 3 5 3.2136E-04| -0.9294 0.3690 7.3459E-03| -0.3690 -0.9294 ------------------------------ ======================== Covariance Matrix 1 2 1.278e-03 2.409e-03 2.409e-03 6.390e-03 ------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.12032 +/- 3.57449E-02 4 2 ngrbep alpha -8.39010 +/- -1.00000 5 2 ngrbep beta -1.28132 +/- 7.99347E-02 6 2 ngrbep epeak keV 9999.32 +/- -1.00000 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 59.92 using 59 PHA bins. Test statistic : Chi-Squared = 59.92 using 59 PHA bins. Reduced chi-squared = 1.089 for 55 degrees of freedom Null hypothesis probability = 3.019531e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 59.9181 0.000341036 0 -8.12032 -8.39010 -1.28132 9999.32 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 59.9181 0.000315405 1 -8.12032 -8.39010 -1.28132 9999.32 ============================== Variances and Principal Axes 3 5 3.2135E-04| -0.9294 0.3690 7.3459E-03| -0.3690 -0.9294 ------------------------------ ======================== Covariance Matrix 1 2 1.278e-03 2.409e-03 2.409e-03 6.389e-03 ------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.12032 +/- 3.57455E-02 4 2 ngrbep alpha -8.39010 +/- -1.00000 5 2 ngrbep beta -1.28132 +/- 7.99342E-02 6 2 ngrbep epeak keV 9999.32 +/- -1.00000 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 59.92 using 59 PHA bins. Test statistic : Chi-Squared = 59.92 using 59 PHA bins. Reduced chi-squared = 1.089 for 55 degrees of freedom Null hypothesis probability = 3.019531e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 59.9181 0.000312616 1 -8.12032 -8.39010 -1.28132 9999.32 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 59.9181 0.000311317 1 -8.12032 -8.39010 -1.28132 9999.32 ============================== Variances and Principal Axes 3 5 3.2135E-04| -0.9294 0.3690 7.3458E-03| -0.3690 -0.9294 ------------------------------ ======================== Covariance Matrix 1 2 1.278e-03 2.409e-03 2.409e-03 6.389e-03 ------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.12032 +/- 3.57455E-02 4 2 ngrbep alpha -8.39010 +/- -1.00000 5 2 ngrbep beta -1.28132 +/- 7.99338E-02 6 2 ngrbep epeak keV 9999.32 +/- -1.00000 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 59.92 using 59 PHA bins. Test statistic : Chi-Squared = 59.92 using 59 PHA bins. Reduced chi-squared = 1.089 for 55 degrees of freedom Null hypothesis probability = 3.019531e-01 !XSPEC12>log ngrbep_cflux_100_150kev.log; Logging to file:ngrbep_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:39 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.48759E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.12032 +/- 3.57455E-02 4 2 ngrbep alpha -8.39010 +/- -1.00000 5 2 ngrbep beta -1.28132 +/- 7.99338E-02 6 2 ngrbep epeak keV 9999.32 +/- -1.00000 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.92 using 59 PHA bins. Test statistic : Chi-Squared = 59.92 using 59 PHA bins. Reduced chi-squared = 1.089 for 55 degrees of freedom Null hypothesis probability = 3.019531e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 3 -8.18053 -8.0651 (-0.0602041,0.0552263) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 0.332718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -862455, with delta statistic: 0 *** Parameter upper bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 4 -2.35662 0 (6.03348,8.3901) !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 -1.40764 -1.15341 (-0.126318,0.12791) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10000, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -853041, with delta statistic: 0 *** Parameter upper bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.3901 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9999.32 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 6 0 0 (-9999.32,-9999.32) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _ngrbep_cflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*ngrbep ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 ngrbep alpha -1.00000 +/- 0.0 5 2 ngrbep beta -2.50000 +/- 0.0 6 2 ngrbep epeak keV 80.0000 +/- 0.0 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 5.0378 for 54 degrees of freedom Null hypothesis probability = 7.698056e-31 Current data and model not fit yet. !XSPEC12>freeze 8; Fit statistic : Chi-Squared = 272.04 using 59 PHA bins. Test statistic : Chi-Squared = 272.04 using 59 PHA bins. Reduced chi-squared = 4.9462 for 55 degrees of freedom Null hypothesis probability = 1.743669e-30 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 81.0051 65.7852 -2 -7.28128 -0.713870 -8.46829 212.580 61.2558 62.0066 -2 -7.36716 -0.891127 -9.24245 184.164 58.1196 26.9242 -1 -7.39083 -0.919807 -9.33689 182.802 57.4036 11.6633 -1 -7.40600 -0.925771 -9.35832 176.954 57.1583 5.58845 -1 -7.41746 -0.918297 -9.36677 170.105 57.1336 2.38109 0 -7.41908 -0.916939 -9.36993 169.692 57.1187 1.49127 0 -7.42038 -0.916196 -9.37136 169.065 57.1066 1.0543 0 -7.42150 -0.915351 -9.37163 168.359 57.1055 0.799325 0 -7.42161 -0.915256 -9.37167 168.290 ================================================== Variances and Principal Axes 3 4 5 6 3.6212E-04| -0.9944 0.1057 -0.0000 0.0012 1.5824E-02| 0.1057 0.9944 0.0000 0.0028 9.8674E+03| 0.0009 -0.0029 -0.0000 1.0000 6.6762E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.329e-02 -3.504e-02 -3.169e+12 1.660e+01 -3.504e-02 1.085e-01 2.343e+12 -3.473e+01 -3.169e+12 2.343e+12 6.677e+26 -1.661e+15 1.660e+01 -3.473e+01 -1.661e+15 1.400e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42161 +/- 0.152604 4 2 ngrbep alpha -0.915256 +/- 0.329455 5 2 ngrbep beta -9.37167 +/- 2.58398E+13 6 2 ngrbep epeak keV 168.290 +/- 118.309 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1054 0.772065 1 -7.42163 -0.915246 -9.37167 168.283 ================================================== Variances and Principal Axes 3 4 5 6 3.6219E-04| -0.9944 0.1056 -0.0000 0.0012 1.5832E-02| 0.1056 0.9944 0.0000 0.0028 9.8491E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7120E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.176e+12 1.658e+01 -3.504e-02 1.086e-01 2.349e+12 -3.470e+01 -3.176e+12 2.349e+12 6.712e+26 -1.663e+15 1.658e+01 -3.470e+01 -1.663e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42163 +/- 0.152540 4 2 ngrbep alpha -0.915246 +/- 0.329497 5 2 ngrbep beta -9.37167 +/- 2.59080E+13 6 2 ngrbep epeak keV 168.283 +/- 118.191 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967947e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1053 0.769347 1 -7.42164 -0.915237 -9.37167 168.276 ================================================== Variances and Principal Axes 3 4 5 6 3.6220E-04| -0.9944 0.1056 -0.0000 0.0012 1.5833E-02| 0.1056 0.9944 0.0000 0.0028 9.8474E+03| 0.0009 -0.0029 -0.0000 1.0000 6.7178E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.327e-02 -3.504e-02 -3.177e+12 1.658e+01 -3.504e-02 1.086e-01 2.351e+12 -3.470e+01 -3.177e+12 2.351e+12 6.718e+26 -1.664e+15 1.658e+01 -3.470e+01 -1.664e+15 1.397e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.42164 +/- 0.152547 4 2 ngrbep alpha -0.915237 +/- 0.329501 5 2 ngrbep beta -9.37167 +/- 2.59195E+13 6 2 ngrbep epeak keV 168.276 +/- 118.183 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.11 using 59 PHA bins. Test statistic : Chi-Squared = 57.11 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.967988e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 397.31 using 59 PHA bins. Test statistic : Chi-Squared = 397.31 using 59 PHA bins. Reduced chi-squared = 7.2238 for 55 degrees of freedom Null hypothesis probability = 2.331234e-53 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 397.31 using 59 PHA bins. Test statistic : Chi-Squared = 397.31 using 59 PHA bins. Reduced chi-squared = 7.2238 for 55 degrees of freedom Null hypothesis probability = 2.331234e-53 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 79.5717 445.739 -2 -7.56725 -0.936955 -9.37167 186.342 57.9859 76.0094 -2 -7.64853 -0.922443 -9.37167 176.715 57.3012 11.9569 -1 -7.66078 -0.923449 -9.37167 176.159 57.1912 3.84536 -1 -7.66891 -0.925617 -9.37167 173.977 57.1808 1.60731 0 -7.66997 -0.925498 -9.37167 173.848 57.1745 1.04058 0 -7.67084 -0.925777 -9.37167 173.638 ================================================== Variances and Principal Axes 3 4 5 6 3.4960E-04| -0.9777 0.2099 -0.0000 0.0020 1.5830E-02| 0.2099 0.9777 0.0000 0.0023 1.1608E+04| 0.0015 -0.0027 -0.0000 1.0000 4.4669E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.351e-02 -6.124e-02 -3.999e+12 3.106e+01 -6.124e-02 1.077e-01 1.894e+12 -3.769e+01 -3.999e+12 1.894e+12 4.467e+26 -1.504e+15 3.106e+01 -3.769e+01 -1.504e+15 1.668e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.67084 +/- 0.252009 4 2 ngrbep alpha -0.925777 +/- 0.328103 5 2 ngrbep beta -9.37167 +/- 2.11351E+13 6 2 ngrbep epeak keV 173.638 +/- 129.133 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.17 using 59 PHA bins. Test statistic : Chi-Squared = 57.17 using 59 PHA bins. Reduced chi-squared = 1.040 for 55 degrees of freedom Null hypothesis probability = 3.943212e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1694 0.787344 0 -7.67161 -0.926071 -9.37167 173.396 ================================================== Variances and Principal Axes 3 4 5 6 3.5023E-04| -0.9778 0.2096 -0.0000 0.0021 1.5869E-02| 0.2096 0.9778 0.0000 0.0023 1.1572E+04| 0.0015 -0.0027 -0.0000 1.0000 4.5306E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.357e-02 -6.133e-02 -4.028e+12 3.103e+01 -6.133e-02 1.078e-01 1.909e+12 -3.766e+01 -4.028e+12 1.909e+12 4.530e+26 -1.513e+15 3.103e+01 -3.766e+01 -1.513e+15 1.662e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.67161 +/- 0.252125 4 2 ngrbep alpha -0.926071 +/- 0.328368 5 2 ngrbep beta -9.37167 +/- 2.12848E+13 6 2 ngrbep epeak keV 173.396 +/- 128.929 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.17 using 59 PHA bins. Test statistic : Chi-Squared = 57.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 55 degrees of freedom Null hypothesis probability = 3.945046e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak 57.1648 0.649197 0 -7.67232 -0.926264 -9.37167 173.141 ================================================== Variances and Principal Axes 3 4 5 6 3.5061E-04| -0.9779 0.2092 -0.0000 0.0021 1.5897E-02| 0.2092 0.9779 0.0000 0.0023 1.1518E+04| 0.0015 -0.0027 -0.0000 1.0000 4.5913E+26| -0.0000 -0.0000 1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.351e-02 -6.136e-02 -4.051e+12 3.095e+01 -6.136e-02 1.079e-01 1.922e+12 -3.758e+01 -4.051e+12 1.922e+12 4.591e+26 -1.518e+15 3.095e+01 -3.758e+01 -1.518e+15 1.654e+04 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.67232 +/- 0.252022 4 2 ngrbep alpha -0.926264 +/- 0.328508 5 2 ngrbep beta -9.37167 +/- 2.14272E+13 6 2 ngrbep epeak keV 173.141 +/- 128.602 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.16 using 59 PHA bins. Test statistic : Chi-Squared = 57.16 using 59 PHA bins. Reduced chi-squared = 1.039 for 55 degrees of freedom Null hypothesis probability = 3.946695e-01 !XSPEC12>log ngrbep_cflux_100_350kev.log; Logging to file:ngrbep_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Sun May 13 07:51:40 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00824063000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00824063000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00824063000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.477e-02 +/- 1.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00824063000b_preslew.rsp for Source 1 Spectral data counts: 2.94099 Model predicted rate: 3.45724E-02 Current model list: ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.67232 +/- 0.252022 4 2 ngrbep alpha -0.926264 +/- 0.328508 5 2 ngrbep beta -9.37167 +/- 2.14272E+13 6 2 ngrbep epeak keV 173.141 +/- 128.602 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.16 using 59 PHA bins. Test statistic : Chi-Squared = 57.16 using 59 PHA bins. Reduced chi-squared = 1.039 for 55 degrees of freedom Null hypothesis probability = 3.946695e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 5 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 3 -7.70609 -7.5878 (-0.033097,0.0851943) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.14748 -0.464846 (-0.221149,0.461485) !XSPEC12>error 5; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:alpha 5:beta 6:epeak ================================================== Variances and Principal Axes 3 4 5 6 3.6389E-04| -0.9951 0.0993 -0.0000 0.0043 2.3233E-02| 0.0993 0.9950 0.0000 0.0065 1.8708E+03| -0.0036 0.0068 -0.0000 -1.0000 5.3130E+19| 0.0000 -0.0000 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.042e-02 -8.105e-02 -1.163e+09 1.334e+01 -8.105e-02 1.647e-01 1.693e+09 -2.241e+01 -1.163e+09 1.693e+09 5.313e+19 -3.011e+11 1.334e+01 -2.241e+01 -3.011e+11 3.578e+03 ------------------------------------------------ ======================================================================== Model cflux<1>*ngrbep<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.78423 +/- 0.224552 4 2 ngrbep alpha -0.724724 +/- 0.405816 5 2 ngrbep beta -10.00000 +/- 7.28901E+09 6 2 ngrbep epeak keV 126.208 +/- 59.8126 7 2 ngrbep enorm keV 50.0000 frozen 8 2 ngrbep norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 56.71 using 59 PHA bins. Test statistic : Chi-Squared = 56.71 using 59 PHA bins. Reduced chi-squared = 1.031 for 55 degrees of freedom Null hypothesis probability = 4.110015e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.32179e+15, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.87008 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.7 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.87008 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.7 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.87008 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.7 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 6 Parameter 4 is pegged at -8.87008 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 6 is pegged at 9998.7 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values -3.53846e+13, 1.37279e+13 and delta statistic 0, 41.6724 5 0 10 (10,20) !XSPEC12>error 6; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 200.697, 200.881 and delta statistic 0.762408, 9.31307 6 119.6 200.746 (-6.60818,74.5377) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -0.629053 ( -0.611684 3.4261 ) beta : -1.72623 ( 1.73015 0.446335 ) Epeak [keV] : 111.235 ( -85.1777 630.3 ) Norm@50keV : 4.97962E-03 ( -0.00227733 0.025859 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. # Reduced chi-squared = 1.028 for 55 degrees of freedom # Null hypothesis probability = 4.162745e-01 Photon flux (15-150 keV) in 84.59 sec: 0.282007 ( -0.024021 0.02395 ) ph/cm2/s Energy fluence (15-150 keV) : 2.02624e-06 ( -1.63852e-07 1.40865e-07 ) ergs/cm2