XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00615672000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00615672000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.108e-02 +/- 4.721e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 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 ../sw00615672000b_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 = 5.493472e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.493472e+06 using 59 PHA bins. Reduced chi-squared = 99881.31 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 80.47 using 59 PHA bins. Test statistic : Chi-Squared = 80.47 using 59 PHA bins. Reduced chi-squared = 1.463 for 55 degrees of freedom Null hypothesis probability = 1.419215e-02 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 78.9452 1.68727 -1 -1.39941 -8.39190 19.1094 0.00439132 65.2277 1245.63 -2 -1.09362 -9.37082 35.8868 0.00623608 64.0353 280.135 -1 -1.09328 -9.37138 31.9007 0.00727892 64.0134 119.019 -2 -0.740089 -9.37153 32.0246 0.0114939 62.5324 231.69 -2 -0.460001 -9.37162 33.2839 0.0174174 61.7247 112.247 -2 -0.242342 -9.37166 33.4747 0.0245063 61.1779 60.8419 -2 -0.0647270 -9.37167 33.7113 0.0322757 60.87 30.7462 -2 0.0839587 -9.37167 33.8145 0.0404965 60.6698 17.4277 -2 0.209880 -9.37167 33.8967 0.0489416 60.535 10.2369 -2 0.318015 -9.37167 33.9396 0.0575232 ================================================== Variances and Principal Axes 1 2 3 5 2.4358E-05| -0.0716 0.0000 0.0031 0.9974 1.6022E+00| 0.9962 -0.0000 -0.0504 0.0717 1.9419E+01| -0.0505 -0.0001 -0.9987 -0.0006 4.4399E+07| -0.0000 -1.0000 0.0001 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.695e+00 1.576e+03 7.837e-01 1.192e-01 1.576e+03 4.440e+07 -3.246e+03 1.217e+02 7.837e-01 -3.246e+03 1.961e+01 -3.699e-03 1.192e-01 1.217e+02 -3.699e-03 8.590e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.318015 +/- 1.30205 2 1 ngrbep beta -9.37167 +/- 6663.23 3 1 ngrbep epeak keV 33.9396 +/- 4.42848 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 5.75232E-02 +/- 9.26832E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.101 for 55 degrees of freedom Null hypothesis probability = 2.829456e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.4334 0.125483 -2 0.415368 -9.37167 33.9413 0.0666445 60.3652 3.96828 -2 0.496927 -9.37167 33.9876 0.0750331 60.315 2.76689 -2 0.565933 -9.37167 34.0403 0.0829086 60.2778 1.69397 -2 0.625743 -9.37167 34.0569 0.0904803 60.2489 1.18873 -2 0.678833 -9.37167 34.0500 0.0978792 60.226 0.929654 -2 0.726421 -9.37167 34.0402 0.105044 60.2085 0.736882 -2 0.768286 -9.37167 34.0508 0.111653 60.1951 0.500709 -2 0.804894 -9.37167 34.0631 0.117726 60.1848 0.337181 -2 0.836855 -9.37167 34.0723 0.123298 60.1768 0.225603 -2 0.864736 -9.37167 34.0826 0.128346 ================================================== Variances and Principal Axes 1 2 3 5 1.4426E-04| -0.1763 0.0000 0.0096 0.9843 2.0226E+00| 0.9841 -0.0002 -0.0215 0.1765 1.3189E+01| -0.0229 -0.0003 -0.9997 0.0057 1.5277E+06| -0.0001 -1.0000 0.0003 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.000e+00 2.278e+02 1.944e-01 3.562e-01 2.278e+02 1.528e+06 -4.305e+02 4.454e+01 1.944e-01 -4.305e+02 1.330e+01 -9.521e-02 3.562e-01 4.454e+01 -9.521e-02 6.489e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.864736 +/- 1.41405 2 1 ngrbep beta -9.37167 +/- 1235.99 3 1 ngrbep epeak keV 34.0826 +/- 3.64739 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.128346 +/- 0.254729 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.18 using 59 PHA bins. Test statistic : Chi-Squared = 60.18 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.938971e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.1735 0.0342612 -3 0.991710 -9.37167 34.0800 0.152195 ================================================== Variances and Principal Axes 1 2 3 5 1.5576E-04| -0.1834 0.0000 0.0101 0.9830 2.0429E+00| 0.9828 -0.0002 -0.0197 0.1835 1.2993E+01| -0.0212 -0.0003 -0.9998 0.0063 1.3921E+06| -0.0002 -1.0000 0.0003 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.014e+00 2.193e+02 1.713e-01 3.738e-01 2.193e+02 1.392e+06 -4.127e+02 4.467e+01 1.713e-01 -4.127e+02 1.311e+01 -1.028e-01 3.738e-01 4.467e+01 -1.028e-01 7.092e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.991710 +/- 1.41904 2 1 ngrbep beta -9.37167 +/- 1179.89 3 1 ngrbep epeak keV 34.0800 +/- 3.62079 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.152195 +/- 0.266314 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.17 using 59 PHA bins. Test statistic : Chi-Squared = 60.17 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.939997e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Thu May 28 14:11:06 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.75153E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.991710 +/- 1.41904 2 1 ngrbep beta -9.37167 +/- 1179.89 3 1 ngrbep epeak keV 34.0800 +/- 3.62079 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.152195 +/- 0.266314 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.17 using 59 PHA bins. Test statistic : Chi-Squared = 60.17 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.939997e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.16235 photons (8.0474e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.026396 photons (2.6844e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -0.844955 4.80384 (-1.88647,3.76232) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.0176e+09, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.06703e+15, with delta statistic: 0 Apparent non-monotonicity in statistic space detected. Current bracket values -10, 1930.91 and delta stat 0, 61.6528 but latest trial 396.624 gives 61.6528 Suggest that you check this result using the steppar command. 2 0 9.99469 (9.37167,19.3664) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 27.9574 40.3515 (-6.16113,6.23298) XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 5 0 41.699 (-0.173204,41.5258) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24976 photons (1.2509e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.135e+09 (0.000 - 1097.) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24974 photons (1.2504e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.876e+05 (0.000 - 0.04134) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10642 photons (3.36e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.09037 (0.000 - 2.853e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11682 photons (6.4572e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 1.058 (0.000 - 7.771e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.025936 photons (2.5864e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 2171. (0.000 - 0.0003189) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00055862 photons (1.0013e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 1.899e+05 (0.000 - 0.04201) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00057868 photons (1.056e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 1.816e+09 (0.000 - 933.6) (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/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 15.00 -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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -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. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 849.43 using 59 PHA bins. Test statistic : Chi-Squared = 849.43 using 59 PHA bins. Reduced chi-squared = 15.444 for 55 degrees of freedom Null hypothesis probability = 7.963681e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:09 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78570E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.0051187 0 1.09246 -9.37167 11.0166 12462.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5496E-02| -0.9621 -0.0003 -0.2728 0.0001 2.1580E+01| 0.2728 -0.0060 -0.9620 0.0019 2.1873E+05| -0.0015 -0.9676 0.0061 0.2526 7.9380E+06| -0.0001 0.2526 0.0003 0.9676 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.178e+00 1.661e+02 -7.750e+00 -6.218e+02 1.661e+02 7.111e+05 -6.884e+02 1.886e+06 -7.750e+00 -6.884e+02 2.882e+01 2.640e+03 -6.218e+02 1.886e+06 2.640e+03 7.446e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09246 +/- 1.47569 2 1 npeggrb beta -9.37167 +/- 843.293 3 1 npeggrb tem keV 11.0166 +/- 5.36823 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24623E+04 +/- 2728.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949387e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00470983 0 1.09242 -9.37167 11.0162 12462.0 ================================================== Variances and Principal Axes 1 2 3 7 7.5500E-02| -0.9621 -0.0003 -0.2729 0.0001 2.1575E+01| 0.2729 -0.0059 -0.9620 0.0019 2.2155E+05| -0.0014 -0.9673 0.0060 0.2535 7.8364E+06| -0.0001 0.2535 0.0003 0.9673 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.178e+00 1.657e+02 -7.749e+00 -6.276e+02 1.657e+02 7.110e+05 -6.873e+02 1.868e+06 -7.749e+00 -6.873e+02 2.881e+01 2.663e+03 -6.276e+02 1.868e+06 2.663e+03 7.347e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09242 +/- 1.47566 2 1 npeggrb beta -9.37167 +/- 843.215 3 1 npeggrb tem keV 11.0162 +/- 5.36794 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24620E+04 +/- 2710.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949389e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00435629 0 1.09240 -9.37167 11.0159 12461.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5494E-02| -0.9621 -0.0003 -0.2729 0.0001 2.1593E+01| 0.2729 -0.0059 -0.9620 0.0019 2.2139E+05| -0.0014 -0.9673 0.0060 0.2536 7.8345E+06| -0.0001 0.2536 0.0003 0.9673 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.178e+00 1.657e+02 -7.749e+00 -6.260e+02 1.657e+02 7.109e+05 -6.868e+02 1.867e+06 -7.749e+00 -6.868e+02 2.881e+01 2.658e+03 -6.260e+02 1.867e+06 2.658e+03 7.345e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09240 +/- 1.47570 2 1 npeggrb beta -9.37167 +/- 843.123 3 1 npeggrb tem keV 11.0159 +/- 5.36783 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24618E+04 +/- 2710.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949391e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:09 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78556E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09240 +/- 1.47570 2 1 npeggrb beta -9.37167 +/- 843.123 3 1 npeggrb tem keV 11.0159 +/- 5.36783 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24618E+04 +/- 2710.16 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949391e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949391e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 831.03 using 59 PHA bins. Test statistic : Chi-Squared = 831.03 using 59 PHA bins. Reduced chi-squared = 15.110 for 55 degrees of freedom Null hypothesis probability = 4.424614e-139 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00512176 0 1.09247 -9.37166 11.0167 3329.99 ================================================== Variances and Principal Axes 1 2 3 7 3.2405E-02| -0.9698 -0.0000 -0.2438 -0.0004 2.5694E+01| 0.2438 -0.0009 -0.9698 0.0036 3.4060E+05| -0.0013 0.0284 0.0034 0.9996 7.1144E+05| 0.0003 0.9996 -0.0010 -0.0284 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.175e+00 1.659e+02 -7.742e+00 -4.466e+02 1.659e+02 7.111e+05 -6.879e+02 -1.053e+04 -7.742e+00 -6.879e+02 2.879e+01 1.172e+03 -4.466e+02 -1.053e+04 1.172e+03 3.409e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09247 +/- 1.47494 2 1 npeggrb beta -9.37166 +/- 843.292 3 1 npeggrb tem keV 11.0167 +/- 5.36597 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3329.99 +/- 583.858 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949386e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00483494 0 1.09245 -9.37167 11.0164 3330.12 ================================================== Variances and Principal Axes 1 2 3 7 3.2404E-02| -0.9698 -0.0000 -0.2438 -0.0004 2.5691E+01| 0.2438 -0.0009 -0.9698 0.0036 3.4067E+05| -0.0013 0.0285 0.0034 0.9996 7.1136E+05| 0.0003 0.9996 -0.0010 -0.0285 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.176e+00 1.659e+02 -7.742e+00 -4.467e+02 1.659e+02 7.111e+05 -6.879e+02 -1.054e+04 -7.742e+00 -6.879e+02 2.879e+01 1.172e+03 -4.467e+02 -1.054e+04 1.172e+03 3.410e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09245 +/- 1.47496 2 1 npeggrb beta -9.37167 +/- 843.246 3 1 npeggrb tem keV 11.0164 +/- 5.36588 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3330.12 +/- 583.922 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949388e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00457095 0 1.09243 -9.37167 11.0161 3330.25 ================================================== Variances and Principal Axes 1 2 3 7 3.2408E-02| -0.9698 -0.0000 -0.2438 -0.0004 2.5692E+01| 0.2438 -0.0009 -0.9698 0.0036 3.4064E+05| -0.0013 0.0284 0.0034 0.9996 7.1127E+05| 0.0003 0.9996 -0.0010 -0.0284 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.176e+00 1.659e+02 -7.742e+00 -4.466e+02 1.659e+02 7.110e+05 -6.878e+02 -1.053e+04 -7.742e+00 -6.878e+02 2.879e+01 1.172e+03 -4.466e+02 -1.053e+04 1.172e+03 3.409e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09243 +/- 1.47498 2 1 npeggrb beta -9.37167 +/- 843.192 3 1 npeggrb tem keV 11.0161 +/- 5.36578 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3330.25 +/- 583.893 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949389e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:10 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78567E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09243 +/- 1.47498 2 1 npeggrb beta -9.37167 +/- 843.192 3 1 npeggrb tem keV 11.0161 +/- 5.36578 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3330.25 +/- 583.893 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949389e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 2360.91 4283.18 (-969.452,952.816) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 74.11 using 59 PHA bins. Test statistic : Chi-Squared = 74.11 using 59 PHA bins. Reduced chi-squared = 1.347 for 55 degrees of freedom Null hypothesis probability = 4.387625e-02 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 150.19 using 59 PHA bins. Test statistic : Chi-Squared = 150.19 using 59 PHA bins. Reduced chi-squared = 2.7307 for 55 degrees of freedom Null hypothesis probability = 9.033370e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00512024 0 1.09242 -9.37166 11.0163 6433.91 ================================================== Variances and Principal Axes 1 2 3 7 7.2638E-02| -0.9685 -0.0000 -0.2492 0.0002 2.2908E+01| 0.2492 -0.0009 -0.9684 -0.0034 6.3467E+05| -0.0010 0.1754 0.0030 -0.9845 7.1356E+05| -0.0004 -0.9845 0.0015 -0.1754 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.660e+02 -7.748e+00 6.454e+02 1.660e+02 7.111e+05 -6.879e+02 1.362e+04 -7.748e+00 -6.879e+02 2.881e+01 -2.072e+03 6.454e+02 1.362e+04 -2.072e+03 6.371e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09242 +/- 1.47555 2 1 npeggrb beta -9.37166 +/- 843.285 3 1 npeggrb tem keV 11.0163 +/- 5.36739 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6433.91 +/- 798.180 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949389e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00438744 0 1.09235 -9.37167 11.0157 6433.71 ================================================== Variances and Principal Axes 1 2 3 7 7.2633E-02| -0.9684 -0.0000 -0.2492 0.0002 2.2911E+01| 0.2492 -0.0009 -0.9684 -0.0034 6.3461E+05| -0.0010 0.1754 0.0030 -0.9845 7.1334E+05| -0.0004 -0.9845 0.0015 -0.1754 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.659e+02 -7.748e+00 6.453e+02 1.659e+02 7.109e+05 -6.877e+02 1.359e+04 -7.748e+00 -6.877e+02 2.881e+01 -2.071e+03 6.453e+02 1.359e+04 -2.071e+03 6.370e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09235 +/- 1.47562 2 1 npeggrb beta -9.37167 +/- 843.157 3 1 npeggrb tem keV 11.0157 +/- 5.36724 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6433.71 +/- 798.136 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949392e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.0037691 0 1.09230 -9.37167 11.0152 6433.54 ================================================== Variances and Principal Axes 1 2 3 7 7.2630E-02| -0.9684 -0.0000 -0.2492 0.0002 2.2913E+01| 0.2492 -0.0009 -0.9684 -0.0034 6.3454E+05| -0.0010 0.1755 0.0030 -0.9845 7.1313E+05| -0.0004 -0.9845 0.0015 -0.1755 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.178e+00 1.659e+02 -7.748e+00 6.452e+02 1.659e+02 7.107e+05 -6.876e+02 1.357e+04 -7.748e+00 -6.876e+02 2.881e+01 -2.070e+03 6.452e+02 1.357e+04 -2.070e+03 6.370e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09230 +/- 1.47568 2 1 npeggrb beta -9.37167 +/- 843.035 3 1 npeggrb tem keV 11.0152 +/- 5.36713 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6433.54 +/- 798.094 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949395e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:11 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78579E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09230 +/- 1.47568 2 1 npeggrb beta -9.37167 +/- 843.035 3 1 npeggrb tem keV 11.0152 +/- 5.36713 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6433.54 +/- 798.094 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949395e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 7738.61, 7738.62 and delta stat 2.6145, 2.97173 but latest trial 7738.62 gives 2.97216 Suggest that you check this result using the steppar command. 7 5153.22 7738.62 (-1280.19,1305.21) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1456.67 using 59 PHA bins. Test statistic : Chi-Squared = 1456.67 using 59 PHA bins. Reduced chi-squared = 26.4849 for 55 degrees of freedom Null hypothesis probability = 1.724367e-268 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 1602.57 using 59 PHA bins. Test statistic : Chi-Squared = 1602.57 using 59 PHA bins. Reduced chi-squared = 29.1377 for 55 degrees of freedom Null hypothesis probability = 4.482651e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.0051176 0 1.09248 -9.37166 11.0169 2554.03 ================================================== Variances and Principal Axes 1 2 3 7 1.3689E-02| -0.9459 0.0000 -0.3245 0.0004 1.0792E+01| 0.3245 -0.0001 -0.9459 0.0041 1.2124E+06| 0.0009 0.2959 -0.0039 -0.9552 6.6299E+05| 0.0003 -0.9552 -0.0011 -0.2959 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 1.660e+02 -7.754e+00 -1.096e+03 1.660e+02 7.111e+05 -6.875e+02 -1.553e+05 -7.754e+00 -6.875e+02 2.881e+01 4.722e+03 -1.096e+03 -1.553e+05 4.722e+03 1.164e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09248 +/- 1.47665 2 1 npeggrb beta -9.37166 +/- 843.273 3 1 npeggrb tem keV 11.0169 +/- 5.36751 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2554.03 +/- 1079.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.0049864 0 1.09245 -9.37167 11.0168 2553.92 ================================================== Variances and Principal Axes 1 2 3 7 1.3689E-02| -0.9459 0.0000 -0.3245 0.0004 1.0790E+01| 0.3245 -0.0001 -0.9459 0.0041 1.2125E+06| 0.0009 0.2959 -0.0039 -0.9552 6.6300E+05| 0.0003 -0.9552 -0.0011 -0.2959 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 1.660e+02 -7.754e+00 -1.096e+03 1.660e+02 7.111e+05 -6.875e+02 -1.553e+05 -7.754e+00 -6.875e+02 2.881e+01 4.722e+03 -1.096e+03 -1.553e+05 4.722e+03 1.164e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09245 +/- 1.47666 2 1 npeggrb beta -9.37167 +/- 843.275 3 1 npeggrb tem keV 11.0168 +/- 5.36748 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2553.92 +/- 1079.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949386e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00485508 0 1.09243 -9.37167 11.0167 2553.82 ================================================== Variances and Principal Axes 1 2 3 7 1.3688E-02| -0.9459 0.0000 -0.3245 0.0004 1.0793E+01| 0.3245 -0.0001 -0.9459 0.0041 1.2122E+06| 0.0009 0.2960 -0.0039 -0.9552 6.6297E+05| 0.0003 -0.9552 -0.0011 -0.2960 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 1.660e+02 -7.754e+00 -1.096e+03 1.660e+02 7.111e+05 -6.875e+02 -1.553e+05 -7.754e+00 -6.875e+02 2.881e+01 4.721e+03 -1.096e+03 -1.553e+05 4.721e+03 1.164e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09243 +/- 1.47667 2 1 npeggrb beta -9.37167 +/- 843.266 3 1 npeggrb tem keV 11.0167 +/- 5.36750 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2553.82 +/- 1078.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949387e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:11 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78587E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09243 +/- 1.47667 2 1 npeggrb beta -9.37167 +/- 843.266 3 1 npeggrb tem keV 11.0167 +/- 5.36750 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2553.82 +/- 1078.91 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949387e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949387e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Reduced chi-squared = 27514.59 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 1.685118e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.685118e+06 using 59 PHA bins. Reduced chi-squared = 30638.50 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00511736 -1 1.09227 -9.37166 11.0163 96.3513 ================================================== Variances and Principal Axes 1 2 3 7 4.5557E-03| -0.9001 -0.0199 -0.4351 0.0069 2.2258E+00| 0.4348 -0.0976 -0.8946 0.0339 2.5558E+03| -0.0261 -0.9388 0.1022 0.3280 6.5194E+06| 0.0000 0.3299 -0.0002 0.9440 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.659e+02 -7.754e+00 2.736e+02 1.659e+02 7.116e+05 -6.853e+02 2.029e+06 -7.754e+00 -6.853e+02 2.874e+01 -1.175e+03 2.736e+02 2.029e+06 -1.175e+03 5.810e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09227 +/- 1.47843 2 1 npeggrb beta -9.37166 +/- 843.561 3 1 npeggrb tem keV 11.0163 +/- 5.36086 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 96.3513 +/- 2410.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949390e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00403139 -1 1.09214 -9.37167 11.0158 96.2935 ================================================== Variances and Principal Axes 1 2 3 7 4.5553E-03| -0.9001 -0.0199 -0.4352 0.0069 2.2254E+00| 0.4349 -0.0977 -0.8945 0.0339 2.5529E+03| -0.0262 -0.9388 0.1022 0.3280 6.5194E+06| 0.0000 0.3298 -0.0002 0.9440 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.662e+02 -7.755e+00 2.746e+02 1.662e+02 7.115e+05 -6.863e+02 2.029e+06 -7.755e+00 -6.863e+02 2.874e+01 -1.178e+03 2.746e+02 2.029e+06 -1.178e+03 5.810e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09214 +/- 1.47855 2 1 npeggrb beta -9.37167 +/- 843.506 3 1 npeggrb tem keV 11.0158 +/- 5.36112 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 96.2935 +/- 2410.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949392e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.0032934 -1 1.09209 -9.37167 11.0153 96.2504 ================================================== Variances and Principal Axes 1 2 3 7 4.5545E-03| -0.9001 -0.0199 -0.4352 0.0069 2.2257E+00| 0.4349 -0.0978 -0.8945 0.0339 2.5490E+03| -0.0262 -0.9388 0.1023 0.3279 6.5216E+06| 0.0000 0.3297 -0.0002 0.9441 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.658e+02 -7.755e+00 2.737e+02 1.658e+02 7.113e+05 -6.850e+02 2.029e+06 -7.755e+00 -6.850e+02 2.874e+01 -1.175e+03 2.737e+02 2.029e+06 -1.175e+03 5.813e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09209 +/- 1.47855 2 1 npeggrb beta -9.37167 +/- 843.398 3 1 npeggrb tem keV 11.0153 +/- 5.36090 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 96.2504 +/- 2410.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949394e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:12 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78503E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09209 +/- 1.47855 2 1 npeggrb beta -9.37167 +/- 843.398 3 1 npeggrb tem keV 11.0153 +/- 5.36090 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 96.2504 +/- 2410.97 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949394e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949394e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -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 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 162.49 using 59 PHA bins. Test statistic : Chi-Squared = 162.49 using 59 PHA bins. Reduced chi-squared = 2.9544 for 55 degrees of freedom Null hypothesis probability = 1.490340e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 68.8071 2.37015 -1 -1.01063 -2.77949 20.1364 15120.5 66.6139 2.02121 -1 -0.534185 -3.30157 28.3364 14202.8 62.4973 2.00868 -1 -0.495398 -4.31443 19.4285 12888.5 61.7302 0.85575 -2 0.423492 -9.06067 12.4038 11400.6 60.865 0.714012 -3 0.974448 -9.26516 11.4915 11505.6 60.7255 0.284162 -4 1.09765 -9.32679 10.9841 11518.1 60.6561 0.228396 -2 1.08368 -9.35106 11.0643 11599.2 60.3862 0.235786 -1 1.08592 -9.36660 11.0350 11861.4 60.3143 0.155892 -1 1.08935 -9.36983 11.0278 11960.2 60.2901 0.135842 -1 1.09134 -9.37132 11.0224 11997.4 60.2808 0.127868 -1 1.09270 -9.37150 11.0182 12012.3 ================================================== Variances and Principal Axes 1 2 3 7 8.1444E-02| -0.9621 -0.0004 -0.2728 0.0001 2.3211E+01| 0.2728 -0.0099 -0.9620 0.0020 1.0005E+05| -0.0023 -0.9820 0.0098 0.1886 1.8955E+07| -0.0000 0.1886 0.0001 0.9821 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.351e+00 1.797e+02 -8.375e+00 -3.023e+02 1.797e+02 7.707e+05 -7.454e+02 3.492e+06 -8.375e+00 -7.454e+02 3.117e+01 1.317e+03 -3.023e+02 3.492e+06 1.317e+03 1.828e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09270 +/- 1.53339 2 1 npeggrb beta -9.37150 +/- 877.888 3 1 npeggrb tem keV 11.0182 +/- 5.58309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.20123E+04 +/- 4276.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.906926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00656438 0 1.09259 -9.37159 11.0175 12468.8 ================================================== Variances and Principal Axes 1 2 3 7 7.5404E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1465E+01| 0.2730 -0.0098 -0.9620 0.0019 9.3698E+04| -0.0023 -0.9832 0.0097 0.1823 1.8676E+07| -0.0000 0.1823 0.0001 0.9832 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.663e+02 -7.750e+00 -2.952e+02 1.663e+02 7.113e+05 -6.893e+02 3.331e+06 -7.750e+00 -6.893e+02 2.882e+01 1.285e+03 -2.952e+02 3.331e+06 1.285e+03 1.806e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09259 +/- 1.47561 2 1 npeggrb beta -9.37159 +/- 843.416 3 1 npeggrb tem keV 11.0175 +/- 5.36853 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24688E+04 +/- 4249.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949380e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00578477 0 1.09250 -9.37164 11.0170 12468.3 ================================================== Variances and Principal Axes 1 2 3 7 7.5414E-02| -0.9620 -0.0004 -0.2730 0.0001 2.1459E+01| 0.2730 -0.0099 -0.9620 0.0019 9.2223E+04| -0.0023 -0.9834 0.0098 0.1811 1.8975E+07| -0.0000 0.1811 0.0001 0.9835 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.177e+00 1.658e+02 -7.749e+00 -2.908e+02 1.658e+02 7.113e+05 -6.876e+02 3.362e+06 -7.749e+00 -6.876e+02 2.882e+01 1.264e+03 -2.908e+02 3.362e+06 1.264e+03 1.836e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09250 +/- 1.47559 2 1 npeggrb beta -9.37164 +/- 843.370 3 1 npeggrb tem keV 11.0170 +/- 5.36816 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.24683E+04 +/- 4284.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949385e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Reduced chi-squared = 27514.59 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.513302e+06 using 59 PHA bins. Reduced chi-squared = 27514.59 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00511575 -1 1.09223 -9.37144 11.0162 101.642 ================================================== Variances and Principal Axes 1 2 3 7 4.5304E-03| -0.8995 -0.0325 -0.4357 0.0065 2.1760E+00| 0.4350 -0.1579 -0.8859 0.0317 1.0501E+03| -0.0408 -0.9669 0.1593 0.1952 1.8167E+07| 0.0000 0.1978 -0.0001 0.9802 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.664e+02 -7.755e+00 6.118e+02 1.664e+02 7.119e+05 -6.872e+02 3.523e+06 -7.755e+00 -6.872e+02 2.874e+01 -2.573e+03 6.118e+02 3.523e+06 -2.573e+03 1.746e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09223 +/- 1.47852 2 1 npeggrb beta -9.37144 +/- 843.749 3 1 npeggrb tem keV 11.0162 +/- 5.36120 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 101.642 +/- 4178.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949390e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00384272 -1 1.09208 -9.37148 11.0156 101.571 ================================================== Variances and Principal Axes 1 2 3 7 4.5296E-03| -0.8995 -0.0325 -0.4357 0.0065 2.1762E+00| 0.4350 -0.1580 -0.8859 0.0317 1.0483E+03| -0.0408 -0.9669 0.1594 0.1951 1.8158E+07| 0.0000 0.1978 -0.0001 0.9802 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.663e+02 -7.756e+00 6.113e+02 1.663e+02 7.113e+05 -6.866e+02 3.520e+06 -7.756e+00 -6.866e+02 2.874e+01 -2.571e+03 6.113e+02 3.520e+06 -2.571e+03 1.745e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09208 +/- 1.47861 2 1 npeggrb beta -9.37148 +/- 843.414 3 1 npeggrb tem keV 11.0156 +/- 5.36125 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 101.571 +/- 4177.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949395e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1431 0.00297397 -1 1.09202 -9.37158 11.0150 101.517 ================================================== Variances and Principal Axes 1 2 3 7 4.5290E-03| -0.8995 -0.0325 -0.4357 0.0065 2.1760E+00| 0.4350 -0.1581 -0.8859 0.0318 1.0482E+03| -0.0408 -0.9669 0.1594 0.1952 1.8140E+07| 0.0000 0.1979 -0.0001 0.9802 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.186e+00 1.663e+02 -7.756e+00 6.111e+02 1.663e+02 7.112e+05 -6.868e+02 3.518e+06 -7.756e+00 -6.868e+02 2.874e+01 -2.571e+03 6.111e+02 3.518e+06 -2.571e+03 1.743e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09202 +/- 1.47866 2 1 npeggrb beta -9.37158 +/- 843.346 3 1 npeggrb tem keV 11.0150 +/- 5.36123 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 101.517 +/- 4174.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949397e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:11:13 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00615672000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00615672000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00615672000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 3.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.65 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00615672000b_preslew.rsp for Source 1 Spectral data counts: 0.492472 Model predicted rate: 2.78563E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09202 +/- 1.47866 2 1 npeggrb beta -9.37158 +/- 843.346 3 1 npeggrb tem keV 11.0150 +/- 5.36123 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 101.517 +/- 4174.94 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949397e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.949397e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 0.991710 ( -1.88647 3.76232 ) beta : -9.37167 ( 9.37167 19.3664 ) Epeak [keV] : 34.0800 ( -6.16113 6.23298 ) Norm@50keV : 0.152195 ( -0.173204 41.5258 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.17 using 59 PHA bins. # Reduced chi-squared = 1.094 for 55 degrees of freedom # Null hypothesis probability = 2.939997e-01 Photon flux (15-150 keV) in 17.65 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 2.19951e-07 ( 0 0 ) ergs/cm2