XSPEC version: 12.11.0 Build Date/Time: Mon Apr 13 12:38:19 2020 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00954519000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00954519000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.602e-04 +/- 1.903e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00954519000b_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 npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow: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 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 8.919162e+07 using 59 bins. Test statistic : Chi-Squared 8.919162e+07 using 59 bins. Null hypothesis probability of 0.000000e+00 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared 67.09 using 59 bins. Test statistic : Chi-Squared 67.09 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.959 0.0146547 0 2.69754 8.54281e-06 66.7921 3537.09 0 3.24063 1.05394e-05 66.5348 5508.4 0 4.18080 1.41870e-05 66.5119 4979.73 -1 4.12955 1.27176e-05 66.5119 495.557 -2 4.28880 1.04076e-05 ============================== Variances and Principal Axes 1 3 2.6366E-10| -0.0000 -1.0000 3.6122E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.612e+01 -4.699e-04 -4.699e-04 6.377e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 4.28880 +/- 6.01017 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04076E-05 +/- 7.98557E-05 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.5113 0.00339367 -1 4.24278 1.10293e-05 ============================== Variances and Principal Axes 1 3 1.8988E-10| -0.0000 -1.0000 4.1931E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.193e+01 -4.605e-04 -4.605e-04 5.246e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 4.24278 +/- 6.47545 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.10293E-05 +/- 7.24302E-05 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.5112 0.00159292 -1 4.22116 1.13160e-05 ============================== Variances and Principal Axes 1 3 2.0888E-10| -0.0000 -1.0000 4.0639E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.064e+01 -4.662e-04 -4.662e-04 5.558e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 4.22116 +/- 6.37489 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.13160E-05 +/- 7.45505E-05 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:52 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.35397E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 4.22116 +/- 6.37489 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.13160E-05 +/- 7.45505E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom XSPEC12>flux 20.0 50.0 Model Flux 0.0031875 photons (1.3586e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.00017064 photons (1.8637e-11 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588934 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372159 *** Parameter upper bound is INVALID. 1 0 0 (-4.21146,-4.21146) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000165795 (-1.15019e-05,0.000154293) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.008527 photons (2.9749e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.952 (0.000 - 1.313e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0085221 photons (2.9593e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1182 (0.000 - 2.255e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0068707 photons (2.0136e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.01461 (0.000 - 4.311e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0014772 photons (7.5539e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.003205 (0.000 - 1.693e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00015998 photons (1.6361e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.02272 (0.000 - 2.996e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4133e-05 photons (2.6743e-12 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.06519 (0.000 - 1.352e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.9076e-05 photons (4.2376e-12 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 2.399 (0.000 - 1.072e-06) (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.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_fit. xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_15_350kev.log Logging to file:phpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:52 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.40187E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0293294 (-0.00852735,0.020802) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20474,-4.20474) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_fit. xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00017877 0 4.20343 0.00852241 ============================== Variances and Principal Axes 1 5 1.2323E-04| -0.0012 -1.0000 3.9773E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+01 -4.641e-02 -4.641e-02 1.774e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20343 +/- 6.30661 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.52241E-03 +/- 1.33183E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 4.4016e-05 0 4.20474 0.00852477 ============================== Variances and Principal Axes 1 5 1.2341E-04| -0.0012 -1.0000 3.9629E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.963e+01 -4.626e-02 -4.626e-02 1.774e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20474 +/- 6.29515 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.52477E-03 +/- 1.33198E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 1.0768e-05 -3 4.20389 0.00852500 ============================== Variances and Principal Axes 1 5 1.2337E-04| -0.0012 -1.0000 3.9664E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.966e+01 -4.630e-02 -4.630e-02 1.774e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20389 +/- 6.29794 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.52500E-03 +/- 1.33194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_15_150kev.log Logging to file:phpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:53 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39569E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20389 +/- 6.29794 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.52500E-03 +/- 1.33194E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0291444 (-0.008525,0.0206194) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20389,-4.20389) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev_fit.x cm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 66.55 using 59 bins. Test statistic : Chi-Squared 66.55 using 59 bins. Null hypothesis probability of 1.81e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000175799 0 4.20181 0.00686988 ============================== Variances and Principal Axes 1 5 8.0125E-05| -0.0001 -1.0000 3.9766E+01| -1.0000 0.0001 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+01 -4.180e-03 -4.180e-03 8.056e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20181 +/- 6.30606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.86988E-03 +/- 8.97576E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000115271 0 4.20636 0.00687001 ============================== Variances and Principal Axes 1 5 8.0142E-05| -0.0001 -1.0000 3.9579E+01| -1.0000 0.0001 ------------------------------ ======================== Covariance Matrix 1 2 3.958e+01 -4.007e-03 -4.007e-03 8.055e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20636 +/- 6.29118 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.87001E-03 +/- 8.97481E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 7.55137e-05 0 4.20337 0.00686993 ============================== Variances and Principal Axes 1 5 8.0131E-05| -0.0001 -1.0000 3.9701E+01| -1.0000 0.0001 ------------------------------ ======================== Covariance Matrix 1 2 3.970e+01 -4.120e-03 -4.120e-03 8.056e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20337 +/- 6.30084 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.86993E-03 +/- 8.97542E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_15_25kev.log Logging to file:phpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:53 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39617E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20337 +/- 6.30084 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.86993E-03 +/- 8.97542E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0216108 (-0.00687009,0.0147408) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20337,-4.20337) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev_fit.x cm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 76.70 using 59 bins. Test statistic : Chi-Squared 76.70 using 59 bins. Null hypothesis probability of 4.20e-02 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 79.99 using 59 bins. Test statistic : Chi-Squared 79.99 using 59 bins. Null hypothesis probability of 2.40e-02 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00019002 -1 4.20280 0.00148057 ============================== Variances and Principal Axes 1 5 3.6992E-06| -0.0008 -1.0000 3.9758E+01| -1.0000 0.0008 ------------------------------ ======================== Covariance Matrix 1 2 3.976e+01 -3.317e-02 -3.317e-02 3.137e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20280 +/- 6.30539 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.48057E-03 +/- 5.60089E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 5.93291e-05 -1 4.20466 0.00147961 ============================== Variances and Principal Axes 1 5 3.7243E-06| -0.0008 -1.0000 3.9597E+01| -1.0000 0.0008 ------------------------------ ======================== Covariance Matrix 1 2 3.960e+01 -3.312e-02 -3.312e-02 3.143e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20466 +/- 6.29263 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.47961E-03 +/- 5.60623E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 1.81744e-05 -1 4.20409 0.00147990 ============================== Variances and Principal Axes 1 5 3.7164E-06| -0.0008 -1.0000 3.9647E+01| -1.0000 0.0008 ------------------------------ ======================== Covariance Matrix 1 2 3.965e+01 -3.314e-02 -3.314e-02 3.141e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20409 +/- 6.29655 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.47990E-03 +/- 5.60455E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_25_50kev.log Logging to file:phpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:53 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39518E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20409 +/- 6.29655 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.47990E-03 +/- 5.60455E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00858543 (-0.00147995,0.00710548) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20409,-4.20409) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_fit. xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 1355.56 using 59 bins. Test statistic : Chi-Squared 1355.56 using 59 bins. Null hypothesis probability of 5.74e-246 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 1688.24 using 59 bins. Test statistic : Chi-Squared 1688.24 using 59 bins. Null hypothesis probability of 1.37e-315 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000208363 -1 4.20675 0.000160016 ============================== Variances and Principal Axes 1 5 4.3274E-08| -0.0002 -1.0000 3.9685E+01| -1.0000 0.0002 ------------------------------ ======================== Covariance Matrix 1 2 3.969e+01 -7.976e-03 -7.976e-03 1.646e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20675 +/- 6.29964 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.60016E-04 +/- 1.28306E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000123837 -1 4.20555 0.000160274 ============================== Variances and Principal Axes 1 5 4.3495E-08| -0.0002 -1.0000 3.9631E+01| -1.0000 0.0002 ------------------------------ ======================== Covariance Matrix 1 2 3.963e+01 -7.984e-03 -7.984e-03 1.652e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20555 +/- 6.29531 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.60274E-04 +/- 1.28534E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 7.33253e-05 -1 4.20484 0.000160426 ============================== Variances and Principal Axes 1 5 4.3627E-08| -0.0002 -1.0000 3.9599E+01| -1.0000 0.0002 ------------------------------ ======================== Covariance Matrix 1 2 3.960e+01 -7.989e-03 -7.989e-03 1.656e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20484 +/- 6.29276 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.60426E-04 +/- 1.28670E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_50_100kev.log Logging to file:phpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:53 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39378E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20484 +/- 6.29276 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.60426E-04 +/- 1.28670E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00515829 (-0.000160439,0.00499785) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20484,-4.20484) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_fit .xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 118269.3 using 59 bins. Test statistic : Chi-Squared 118269.3 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 215554.5 using 59 bins. Test statistic : Chi-Squared 215554.5 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000224651 -2 4.20209 1.42661e-05 ============================== Variances and Principal Axes 1 5 3.3709E-10| -0.0000 -1.0000 3.9561E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.956e+01 -1.051e-03 -1.051e-03 2.827e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20209 +/- 6.28977 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42661E-05 +/- 1.68137E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 5.55146e-05 -3 4.20584 1.41679e-05 ============================== Variances and Principal Axes 1 5 3.4569E-10| -0.0000 -1.0000 3.9383E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.938e+01 -1.059e-03 -1.059e-03 2.884e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20584 +/- 6.27556 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.41679E-05 +/- 1.69836E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000101879 -2 4.20281 1.42484e-05 ============================== Variances and Principal Axes 1 5 3.4084E-10| -0.0000 -1.0000 3.9483E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.948e+01 -1.055e-03 -1.055e-03 2.852e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20281 +/- 6.28351 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42484E-05 +/- 1.68881E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_100_150kev.log Logging to file:phpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:54 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39654E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20281 +/- 6.28351 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42484E-05 +/- 1.68881E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00721242 (-1.42038e-05,0.00719821) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20314,-4.20314) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_fit .xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 4311.71 using 59 bins. Test statistic : Chi-Squared 4311.71 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 67.0326 0.0146516 -3 8.39075 0.000417622 66.8566 37.6274 0 4.47795 0.00193531 66.6187 27.236 0 5.29222 0.00494427 66.5581 10.7797 0 3.99337 0.00637945 66.5403 9.05795 -1 4.86635 0.00783971 66.5144 1.22632 0 4.08867 0.00814051 66.5118 2.02943 0 4.27845 0.00829286 ============================== Variances and Principal Axes 1 5 1.2753E-04| -0.0011 -1.0000 4.1506E+01| -1.0000 0.0011 ------------------------------ ======================== Covariance Matrix 1 2 4.151e+01 -4.657e-02 -4.657e-02 1.798e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.27845 +/- 6.44248 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29286E-03 +/- 1.34085E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00297196 0 4.18685 0.00849276 ============================== Variances and Principal Axes 1 5 1.2102E-04| -0.0012 -1.0000 4.1702E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 4.170e+01 -4.874e-02 -4.874e-02 1.780e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.18685 +/- 6.45772 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49276E-03 +/- 1.33406E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00074442 0 4.20878 0.00853695 ============================== Variances and Principal Axes 1 5 1.2412E-04| -0.0012 -1.0000 3.9188E+01| -1.0000 0.0012 ------------------------------ ======================== Covariance Matrix 1 2 3.919e+01 -4.630e-02 -4.630e-02 1.788e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20878 +/- 6.26003 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.53695E-03 +/- 1.33725E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 118269.3 using 59 bins. Test statistic : Chi-Squared 118269.3 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000227783 -2 4.20255 1.92498e-05 ============================== Variances and Principal Axes 1 5 6.1382E-10| -0.0000 -1.0000 3.9533E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.953e+01 -1.515e-03 -1.515e-03 5.864e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20255 +/- 6.28752 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.92498E-05 +/- 2.42157E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 3.30833e-05 -3 4.20474 1.91685e-05 ============================== Variances and Principal Axes 1 5 6.2940E-10| -0.0000 -1.0000 3.9367E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.937e+01 -1.527e-03 -1.527e-03 5.987e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20474 +/- 6.27431 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91685E-05 +/- 2.44678E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 5.92658e-05 0 4.20471 1.91694e-05 ============================== Variances and Principal Axes 1 5 6.2388E-10| -0.0000 -1.0000 3.9425E+01| -1.0000 0.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.943e+01 -1.523e-03 -1.523e-03 5.943e-08 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20471 +/- 6.27897 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91694E-05 +/- 2.43789E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log phpow50_100_350kev.log Logging to file:phpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:54 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39435E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 4.20471 +/- 6.27897 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91694E-05 +/- 2.43789E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0867525 (-1.917e-05,0.0867333) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20471,-4.20471) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_fit .xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_15_350kev.log Logging to file:pegpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:54 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.50114E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 36566.3 (-299.131,36267.2) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588951 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372176 *** Parameter upper bound is INVALID. 1 0 0 (-4.202,-4.202) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_fit .xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00117472 0 4.19723 297.448 ============================== Variances and Principal Axes 1 5 1.4744E+01| -1.0000 -0.0078 3.9883E+05| -0.0078 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.893e+01 -3.105e+03 -3.105e+03 3.988e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.19723 +/- 6.23901 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 297.448 +/- 631.512 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000301209 0 4.20255 296.444 ============================== Variances and Principal Axes 1 5 1.4924E+01| -1.0000 -0.0079 3.9517E+05| -0.0079 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.947e+01 -3.114e+03 -3.114e+03 3.951e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20255 +/- 6.28235 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 296.444 +/- 628.608 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 7.76858e-05 0 4.20393 296.182 ============================== Variances and Principal Axes 1 5 1.4971E+01| -1.0000 -0.0079 3.9423E+05| -0.0079 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.961e+01 -3.117e+03 -3.117e+03 3.942e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20393 +/- 6.29367 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 296.182 +/- 627.859 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_15_150kev.log Logging to file:pegpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:54 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39718E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20393 +/- 6.29367 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 296.182 +/- 627.859 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before convergence. Current trial values 2031, 2031.03 and delta statistic 2.69065, 2.7538 5 0 2031 (-296.008,1734.99) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20468,-4.20468) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_fit. xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 66.66 using 59 bins. Test statistic : Chi-Squared 66.66 using 59 bins. Null hypothesis probability of 1.79e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00118112 0 4.22186 201.352 ============================== Variances and Principal Axes 1 5 3.7993E+01| -1.0000 -0.0036 7.0618E+04| -0.0036 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.891e+01 -2.550e+02 -2.550e+02 7.062e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.22186 +/- 6.23812 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 201.352 +/- 265.739 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000717564 0 4.19373 201.297 ============================== Variances and Principal Axes 1 5 3.8919E+01| -1.0000 -0.0041 7.0855E+04| -0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.012e+01 -2.917e+02 -2.917e+02 7.085e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.19373 +/- 6.33408 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 201.297 +/- 266.184 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000454955 0 4.21128 201.336 ============================== Variances and Principal Axes 1 5 3.8342E+01| -1.0000 -0.0038 7.0704E+04| -0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.936e+01 -2.687e+02 -2.687e+02 7.070e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.21128 +/- 6.27407 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 201.336 +/- 265.900 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_15_25kev.log Logging to file:pegpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:54 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.38861E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.21128 +/- 6.27407 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 201.336 +/- 265.900 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 635.305 (-201.313,433.992) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.58896 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372185 *** Parameter upper bound is INVALID. 1 0 0 (-4.20718,-4.20718) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_fit. xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 69.04 using 59 bins. Test statistic : Chi-Squared 69.04 using 59 bins. Null hypothesis probability of 1.32e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 71.57 using 59 bins. Test statistic : Chi-Squared 71.57 using 59 bins. Null hypothesis probability of 9.26e-02 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.0011663 -1 4.21085 75.4953 ============================== Variances and Principal Axes 1 5 4.2437E+00| -0.9998 -0.0194 9.2107E+04| -0.0194 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.890e+01 -1.786e+03 -1.786e+03 9.207e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.21085 +/- 6.23731 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 75.4953 +/- 303.435 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000277226 -1 4.20270 75.7046 ============================== Variances and Principal Axes 1 5 4.2256E+00| -0.9998 -0.0198 9.0872E+04| -0.0198 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.981e+01 -1.798e+03 -1.798e+03 9.084e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20270 +/- 6.30965 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 75.7046 +/- 301.391 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 6.27548e-05 -1 4.20454 75.6630 ============================== Variances and Principal Axes 1 5 4.2298E+00| -0.9998 -0.0197 9.1170E+04| -0.0197 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.959e+01 -1.795e+03 -1.795e+03 9.113e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20454 +/- 6.29227 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 75.6630 +/- 301.885 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_25_50kev.log Logging to file:pegpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:55 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39568E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20454 +/- 6.29227 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 75.6630 +/- 301.885 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 469.238 (-75.6987,393.54) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20358,-4.20358) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_fit .xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 166.79 using 59 bins. Test statistic : Chi-Squared 166.79 using 59 bins. Null hypothesis probability of 1.06e-12 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 232.28 using 59 bins. Test statistic : Chi-Squared 232.28 using 59 bins. Null hypothesis probability of 5.07e-23 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00114953 -2 4.22721 15.9153 ============================== Variances and Principal Axes 1 5 9.9133E-01| -0.9990 -0.0443 1.9253E+04| -0.0443 0.9990 ------------------------------ ======================== Covariance Matrix 1 2 3.883e+01 -8.527e+02 -8.527e+02 1.921e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.22721 +/- 6.23149 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 15.9153 +/- 138.617 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000969662 -2 4.18389 16.8239 ============================== Variances and Principal Axes 1 5 9.8699E-01| -0.9989 -0.0472 1.7561E+04| -0.0472 0.9989 ------------------------------ ======================== Covariance Matrix 1 2 4.018e+01 -8.287e+02 -8.287e+02 1.752e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.18389 +/- 6.33861 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 16.8239 +/- 132.370 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000841985 -2 4.22096 16.0580 ============================== Variances and Principal Axes 1 5 9.9067E-01| -0.9990 -0.0447 1.9004E+04| -0.0447 0.9990 ------------------------------ ======================== Covariance Matrix 1 2 3.902e+01 -8.492e+02 -8.492e+02 1.897e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.22096 +/- 6.24656 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 16.0580 +/- 137.717 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_50_100kev.log Logging to file:pegpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:55 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.36772E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.22096 +/- 6.24656 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 16.0580 +/- 137.717 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 610.567 (-16.7232,593.844) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588941 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372166 *** Parameter upper bound is INVALID. 1 0 0 (-4.21636,-4.21636) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_fi t.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 2630.34 using 59 bins. Test statistic : Chi-Squared 2630.34 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 6655.09 using 59 bins. Test statistic : Chi-Squared 6655.09 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00113575 -2 4.21002 2.65561 ============================== Variances and Principal Axes 1 5 4.5142E-01| -0.9835 -0.1810 1.1685E+03| -0.1810 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.871e+01 -2.079e+02 -2.079e+02 1.130e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.21002 +/- 6.22205 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.65561 +/- 33.6196 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000276529 -2 4.20186 2.70036 ============================== Variances and Principal Axes 1 5 4.4817E-01| -0.9814 -0.1921 1.0609E+03| -0.1921 0.9814 ------------------------------ ======================== Covariance Matrix 1 2 3.959e+01 -1.999e+02 -1.999e+02 1.022e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20186 +/- 6.29209 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.70036 +/- 31.9653 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 6.44836e-05 -3 4.20621 2.67877 ============================== Variances and Principal Axes 1 5 4.4898E-01| -0.9819 -0.1893 1.0863E+03| -0.1893 0.9819 ------------------------------ ======================== Covariance Matrix 1 2 3.937e+01 -2.019e+02 -2.019e+02 1.047e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20621 +/- 6.27488 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.67877 +/- 32.3637 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_100_150kev.log Logging to file:pegpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:55 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39239E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20621 +/- 6.27488 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.67877 +/- 32.3637 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1468.8 (-2.69631,1466.1) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.20462,-4.20462) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_fi t.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 67.10 using 59 bins. Test statistic : Chi-Squared 67.10 using 59 bins. Null hypothesis probability of 1.69e-01 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.9272 0.0146564 -3 8.35804 34.4338 66.8185 0.00129344 0 6.67579 67.1363 66.695 0.00136462 0 4.91448 115.929 66.5784 0.00647825 0 4.74336 181.432 66.5375 0.00210629 0 4.51215 223.192 66.5211 0.00203917 0 4.40590 250.989 66.5194 0.000583304 -1 3.92543 306.949 ============================== Variances and Principal Axes 1 5 2.0460E+01| -1.0000 -0.0099 3.7732E+05| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.716e+01 -3.721e+03 -3.721e+03 3.773e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.92543 +/- 7.56071 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 306.949 +/- 614.230 ________________________________________________________________________ Fit statistic : Chi-Squared 66.52 using 59 bins. Test statistic : Chi-Squared 66.52 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5121 0.0134304 0 4.11292 311.662 ============================== Variances and Principal Axes 1 5 1.1709E+01| -1.0000 -0.0065 4.9853E+05| -0.0065 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.297e+01 -3.256e+03 -3.256e+03 4.985e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.11292 +/- 5.74231 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 311.662 +/- 706.048 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5113 0.00401455 0 4.17672 302.454 ============================== Variances and Principal Axes 1 5 1.3340E+01| -1.0000 -0.0074 4.4280E+05| -0.0074 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e+01 -3.257e+03 -3.257e+03 4.428e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.17672 +/- 6.10699 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 302.454 +/- 665.416 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 2630.34 using 59 bins. Test statistic : Chi-Squared 2630.34 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.00113121 -2 4.20589 4.24222 ============================== Variances and Principal Axes 1 5 3.7893E-01| -0.9946 -0.1041 3.5333E+03| -0.1041 0.9946 ------------------------------ ======================== Covariance Matrix 1 2 3.867e+01 -3.658e+02 -3.658e+02 3.495e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20589 +/- 6.21857 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.24222 +/- 59.1187 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 0.000109323 -2 4.20306 4.27330 ============================== Variances and Principal Axes 1 5 3.7834E-01| -0.9939 -0.1106 3.1942E+03| -0.1106 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.944e+01 -3.510e+02 -3.510e+02 3.155e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20306 +/- 6.27987 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.27330 +/- 56.1706 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.5112 9.28985e-06 -3 4.20366 4.26816 ============================== Variances and Principal Axes 1 5 3.7839E-01| -0.9939 -0.1099 3.2257E+03| -0.1099 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.936e+01 -3.524e+02 -3.524e+02 3.187e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20366 +/- 6.27385 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.26816 +/- 56.4509 ________________________________________________________________________ Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>log pegpow50_100_350kev.log Logging to file:pegpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 29 00:34:55 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00954519000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00954519000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00954519000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.912e-04 +/- 1.575e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 57.2 sec Using fit statistic: chi Using Response (RMF) File ../sw00954519000b_preslew.rsp for Source 1 Spectral data counts: 0.0395373 Model predicted rate: 8.39598E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 4.20366 +/- 6.27385 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.26816 +/- 56.4509 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 66.51 using 59 bins. Test statistic : Chi-Squared 66.51 using 59 bins. Null hypothesis probability of 1.82e-01 with 57 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 36137.6 (-4.26867,36133.3) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.588961 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.372186 *** Parameter upper bound is INVALID. 1 0 0 (-4.2036,-4.2036) !XSPEC12>log none Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 4.22116 ( -4.21146 -4.21146 ) Norm@50keV : 1.13160E-05 ( -1.15019e-05 0.000154293 ) ------------------------------------------------------------ Photon flux (15-150 keV) in 57.2 sec: 8.52500E-03 ( -0.008525 0.0206194 ) ph/cm2/s Energy fluence (15-150 keV) : 1.69416e-08 ( -1.69317e-08 9.92414e-08 ) ergs/cm2