XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00903845000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00903845000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.624e-03 +/- 2.641e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00903845000b_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 = 5.951591e+07 using 59 PHA bins. Test statistic : Chi-Squared = 5.951591e+07 using 59 PHA bins. Reduced chi-squared = 1.044139e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.665967e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.199 0.0311995 -3 1.55232 0.000248392 ============================== Variances and Principal Axes 1 3 8.3945E-01| -1.0000 0.0000 1.6794E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.559e-05 -3.559e-05 1.830e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.55232 +/- 0.916213 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.48392E-04 +/- 1.35288E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667316e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.1981 0.0137923 -3 1.57558 0.000247148 ============================== Variances and Principal Axes 1 3 8.4448E-01| -1.0000 0.0001 1.6469E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.445e-01 -4.285e-05 -4.285e-05 1.864e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.57558 +/- 0.918954 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.47148E-04 +/- 1.36539E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.1979 0.00619298 -3 1.58607 0.000246566 ============================== Variances and Principal Axes 1 3 8.4792E-01| -1.0000 0.0001 1.6307E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -4.607e-05 -4.607e-05 1.881e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58607 +/- 0.920825 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46566E-04 +/- 1.37151E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667636e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Tue Jul 16 15:48:36 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85760E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58607 +/- 0.920825 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46566E-04 +/- 1.37151E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667636e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.014955 photons (7.5314e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0099867 photons (1.3738e-09 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: -794164, with delta statistic: 0.463171 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm ============================== Variances and Principal Axes 1 3 6.3979E+01| 1.0000 -0.0000 4.7209E-16| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.398e+01 -3.469e-06 -3.469e-06 1.885e-13 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 9.86678 +/- 7.99870 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.31269E-08 +/- 4.34212E-07 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723748e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.89847e+06, with delta statistic: 0.657367 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 62.9893 0.0169416 -1 10.0000 3.63262e-08 62.9893 336876 0 10.0000 3.63421e-08 ============================== Variances and Principal Axes 1 3 3.4507E+02| 1.0000 -0.0000 3.3791E-16| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.451e+02 -7.395e-06 -7.395e-06 1.588e-13 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 10.0000 +/- 18.5760 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.63421E-08 +/- 3.98534E-07 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727926e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) 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. Fit error occurred during upper bound error calculation. 3 0 0 (-3.65538e-08,-3.65538e-08) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010353 photons (2.7991e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1931 (0.000 - 5.221e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010353 photons (2.7991e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1759 (0.000 - 4.755e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010249 photons (2.7521e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1740 (0.000 - 4.672e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00010402 photons (4.6783e-12 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.001880 (0.000 - 8.457e-11) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.0337e-07 photons (1.8291e-14 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 3.613e-06 (0.000 - 3.249e-13) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.8769e-10 photons (6.8941e-17 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 7.509e-09 (0.000 - 1.335e-15) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.9805e-10 photons (7.1739e-17 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 7.769e-09 (0.000 - 1.400e-15) (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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:37 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85746E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 Weighting method: standard !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 0.16128 (-0.0358501,0.12543) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -794239, with delta statistic: 0.463212 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9893 0.0277221 0 10.0000 0.0102709 62.9892 1.72485 -1 10.0000 0.0103131 62.9892 0.0795059 2 10.0000 0.0103132 ============================== Variances and Principal Axes 1 5 2.7413E+02| -1.0000 0.0008 2.6920E-05| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.741e+02 -2.290e-01 -2.290e-01 2.182e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 10.0000 +/- 16.5570 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 1.03132E-02 +/- 1.47719E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.27 using 59 PHA bins. Test statistic : Chi-Squared = 63.27 using 59 PHA bins. Reduced chi-squared = 1.110 for 57 degrees of freedom Null hypothesis probability = 2.647489e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.0027813 -3 1.59085 0.0315610 ============================== Variances and Principal Axes 1 5 8.4981E-01| -1.0000 -0.0024 2.6575E-04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.498e-01 2.071e-03 2.071e-03 2.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59085 +/- 0.921850 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 3.15610E-02 +/- 1.64558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00124714 -3 1.59297 0.0315662 ============================== Variances and Principal Axes 1 5 8.5067E-01| 1.0000 0.0024 2.6594E-04| -0.0024 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.507e-01 2.041e-03 2.041e-03 2.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59297 +/- 0.922318 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 3.15662E-02 +/- 1.64571E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000582703 -3 1.59396 0.0315685 ============================== Variances and Principal Axes 1 5 8.5107E-01| -1.0000 -0.0024 2.6602E-04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.511e-01 2.027e-03 2.027e-03 2.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59396 +/- 0.922533 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 3.15685E-02 +/- 1.64577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:42 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85819E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59396 +/- 0.922533 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 3.15685E-02 +/- 1.64577E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 0.0587478 (-0.0315695,0.0271783) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795637, with delta statistic: 0.463221 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9893 0.0277172 0 10.0000 0.0102700 62.9892 1.75866 -1 10.0000 0.0103131 62.9892 0.0810221 2 10.0000 0.0103131 ============================== Variances and Principal Axes 1 5 2.7414E+02| -1.0000 0.0008 2.6920E-05| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.741e+02 -2.290e-01 -2.290e-01 2.182e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 10.0000 +/- 16.5571 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 1.03131E-02 +/- 1.47719E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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.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 ; 350.000 -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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 82.24 using 59 PHA bins. Test statistic : Chi-Squared = 82.24 using 59 PHA bins. Reduced chi-squared = 1.443 for 57 degrees of freedom Null hypothesis probability = 1.598626e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00275144 -3 1.59078 0.0110592 ============================== Variances and Principal Axes 1 5 8.4965E-01| -1.0000 -0.0081 3.2430E-05| 0.0081 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.496e-01 6.878e-03 6.878e-03 8.811e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59078 +/- 0.921736 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 1.10592E-02 +/- 9.38647E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00128084 -3 1.59295 0.0110769 ============================== Variances and Principal Axes 1 5 8.5050E-01| -1.0000 -0.0081 3.2652E-05| 0.0081 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.504e-01 6.880e-03 6.880e-03 8.831e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59295 +/- 0.922198 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 1.10769E-02 +/- 9.39739E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667649e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000551636 -3 1.59389 0.0110844 ============================== Variances and Principal Axes 1 5 8.5091E-01| -1.0000 -0.0081 3.2756E-05| 0.0081 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.509e-01 6.881e-03 6.881e-03 8.840e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59389 +/- 0.922416 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 1.10844E-02 +/- 9.40234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:50 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85818E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59389 +/- 0.922416 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 1.10844E-02 +/- 9.40234E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 Weighting method: standard !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 0.0322436 (-0.0110844,0.0211592) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795536, with delta statistic: 0.463223 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9893 0.0277177 0 10.0000 0.0101535 62.9892 2.26945 -1 10.0000 0.0102080 62.9892 0.104001 2 10.0000 0.0102080 ============================== Variances and Principal Axes 1 5 2.7391E+02| -1.0000 0.0008 2.6380E-05| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.739e+02 -2.191e-01 -2.191e-01 2.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 10.0000 +/- 16.5502 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 1.02080E-02 +/- 1.42018E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727964e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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.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 ; 350.000 -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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.93 using 59 PHA bins. Test statistic : Chi-Squared = 63.93 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.461239e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 84.82 using 59 PHA bins. Test statistic : Chi-Squared = 84.82 using 59 PHA bins. Reduced chi-squared = 1.488 for 57 degrees of freedom Null hypothesis probability = 9.827709e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00275751 -3 1.59081 0.0105490 ============================== Variances and Principal Axes 1 5 8.4973E-01| -1.0000 -0.0015 2.9671E-05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.497e-01 1.282e-03 1.282e-03 3.161e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59081 +/- 0.921806 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 1.05490E-02 +/- 5.62184E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667647e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00126843 -3 1.59296 0.0105522 ============================== Variances and Principal Axes 1 5 8.5058E-01| 1.0000 0.0015 2.9710E-05| -0.0015 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.506e-01 1.258e-03 1.258e-03 3.157e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59296 +/- 0.922269 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 1.05522E-02 +/- 5.61879E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000563257 -3 1.59392 0.0105536 ============================== Variances and Principal Axes 1 5 8.5099E-01| -1.0000 -0.0015 2.9728E-05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.510e-01 1.247e-03 1.247e-03 3.155e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59392 +/- 0.922488 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 1.05536E-02 +/- 5.61738E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:55 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85819E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59392 +/- 0.922488 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 1.05536E-02 +/- 5.61738E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 0.0197572 (-0.0105543,0.00920296) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795598, with delta statistic: 0.46322 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9898 0.0277735 -1 10.0000 0.000102471 62.9892 477.751 -2 10.0000 0.000103759 62.9892 2.36514 2 10.0000 0.000103759 ============================== Variances and Principal Axes 1 5 3.0336E+02| -1.0000 0.0000 2.7233E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.034e+02 -1.024e-02 -1.024e-02 3.484e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 10.0000 +/- 17.4173 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 1.03759E-04 +/- 5.90212E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 71.70 using 59 PHA bins. Test statistic : Chi-Squared = 71.70 using 59 PHA bins. Reduced chi-squared = 1.258 for 57 degrees of freedom Null hypothesis probability = 9.094029e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 126.42 using 59 PHA bins. Test statistic : Chi-Squared = 126.42 using 59 PHA bins. Reduced chi-squared = 2.2179 for 57 degrees of freedom Null hypothesis probability = 3.556463e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00278493 -3 1.59085 0.00700410 ============================== Variances and Principal Axes 1 5 8.4969E-01| -1.0000 0.0039 1.3166E-05| -0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.497e-01 -3.282e-03 -3.282e-03 2.584e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59085 +/- 0.921782 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 7.00410E-03 +/- 5.08366E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667647e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.0012992 -3 1.59305 0.00699557 ============================== Variances and Principal Axes 1 5 8.5056E-01| -1.0000 0.0039 1.3097E-05| -0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.505e-01 -3.294e-03 -3.294e-03 2.586e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59305 +/- 0.922249 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 6.99557E-03 +/- 5.08507E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667649e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00058288 -3 1.59404 0.00699173 ============================== Variances and Principal Axes 1 5 8.5097E-01| -1.0000 0.0039 1.3065E-05| -0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.510e-01 -3.300e-03 -3.300e-03 2.586e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59404 +/- 0.922473 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 6.99173E-03 +/- 5.08568E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:56 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85820E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59404 +/- 0.922473 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 6.99173E-03 +/- 5.08568E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 Weighting method: standard !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 0.0155314 (-0.00699172,0.00853972) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795585, with delta statistic: 0.463221 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.3829E+01| -1.0000 0.0000 1.4920E-14| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.383e+01 -2.119e-05 -2.119e-05 7.050e-12 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.86746 +/- 7.98928 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 2.42450E-07 +/- 2.65518E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723770e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.89034e+06, with delta statistic: 0.657443 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9892 0.0168278 -1 10.0000 2.03061e-07 62.9892 18331.7 0 10.0000 2.02312e-07 ============================== Variances and Principal Axes 1 5 3.4708E+02| 1.0000 -0.0000 1.0389E-14| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.471e+02 -4.499e-05 -4.499e-05 5.842e-12 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 10.0000 +/- 18.6301 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 2.02312E-07 +/- 2.41709E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727961e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 120.82 using 59 PHA bins. Test statistic : Chi-Squared = 120.82 using 59 PHA bins. Reduced chi-squared = 2.1197 for 57 degrees of freedom Null hypothesis probability = 1.736156e-06 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 525.05 using 59 PHA bins. Test statistic : Chi-Squared = 525.05 using 59 PHA bins. Reduced chi-squared = 9.2114 for 57 degrees of freedom Null hypothesis probability = 6.356156e-77 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00280434 -3 1.59085 0.00294801 ============================== Variances and Principal Axes 1 5 8.4950E-01| -1.0000 0.0033 2.3449E-06| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.495e-01 -2.807e-03 -2.807e-03 1.162e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59085 +/- 0.921678 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 2.94801E-03 +/- 3.40844E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00130094 -3 1.59304 0.00294082 ============================== Variances and Principal Axes 1 5 8.5035E-01| -1.0000 0.0033 2.3203E-06| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.503e-01 -2.802e-03 -2.802e-03 1.156e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59304 +/- 0.922141 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 2.94082E-03 +/- 3.39940E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000647922 5 1.59304 0.00294082 ============================== Variances and Principal Axes 1 5 8.5076E-01| -1.0000 0.0033 2.3089E-06| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.508e-01 -2.800e-03 -2.800e-03 1.153e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59304 +/- 0.922362 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 2.94082E-03 +/- 3.39522E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:56 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85812E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59304 +/- 0.922362 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 2.94082E-03 +/- 3.39522E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 0.0124019 (-0.00294082,0.0094611) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795489, with delta statistic: 0.46322 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.2469E+01| 1.0000 -0.0000 6.4987E-20| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.247e+01 -6.519e-08 -6.519e-08 6.810e-17 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.86740 +/- 7.90364 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 5.06001E-10 +/- 8.25199E-09 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723768e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.81648e+06, with delta statistic: 0.657435 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 1.8275E+02| 1.0000 -0.0000 4.3719E-20| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.827e+02 -9.941e-08 -9.941e-08 5.414e-17 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.96414 +/- 13.5161 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 4.15579E-10 +/- 7.35791E-09 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.726845e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.16569e+07, with delta statistic: 0.668015 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.16569e+07, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-9.96414,-9.96414) !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 = 2701.64 using 59 PHA bins. Test statistic : Chi-Squared = 2701.64 using 59 PHA bins. Reduced chi-squared = 47.3972 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.031192 -3 1.55232 0.0360115 ============================== Variances and Principal Axes 1 5 8.3961E-01| 1.0000 -0.0052 3.5200E-04| 0.0052 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.396e-01 -4.353e-03 -4.353e-03 3.746e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.55232 +/- 0.916289 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 3.60115E-02 +/- 1.93539E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667315e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0138228 -3 1.57564 0.0359199 ============================== Variances and Principal Axes 1 5 8.4465E-01| -1.0000 0.0051 3.4683E-04| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.446e-01 -4.265e-03 -4.265e-03 3.684e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.57564 +/- 0.919036 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 3.59199E-02 +/- 1.91930E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00618935 -3 1.58613 0.0358725 ============================== Variances and Principal Axes 1 5 8.4810E-01| -1.0000 0.0050 3.4458E-04| -0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.481e-01 -4.238e-03 -4.238e-03 3.658e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58613 +/- 0.920913 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 3.58725E-02 +/- 1.91250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667637e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 120.82 using 59 PHA bins. Test statistic : Chi-Squared = 120.82 using 59 PHA bins. Reduced chi-squared = 2.1197 for 57 degrees of freedom Null hypothesis probability = 1.736156e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00284098 -3 1.59088 0.00723671 ============================== Variances and Principal Axes 1 5 8.4942E-01| -0.9999 0.0107 1.4178E-05| -0.0107 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.493e-01 -9.102e-03 -9.102e-03 1.117e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59088 +/- 0.921587 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 7.23671E-03 +/- 1.05702E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667647e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00130787 -3 1.59308 0.00721349 ============================== Variances and Principal Axes 1 5 8.5029E-01| -0.9999 0.0107 1.3981E-05| -0.0107 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.502e-01 -9.064e-03 -9.064e-03 1.106e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59308 +/- 0.922057 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 7.21349E-03 +/- 1.05171E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000606767 -3 1.59409 0.00720271 ============================== Variances and Principal Axes 1 5 8.5069E-01| -0.9999 0.0106 1.3891E-05| -0.0106 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.506e-01 -9.046e-03 -9.046e-03 1.101e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59409 +/- 0.922278 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 7.20271E-03 +/- 1.04928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:57 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85820E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59409 +/- 0.922278 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 7.20271E-03 +/- 1.04928E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 0.156897 (-0.00719755,0.149699) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795417, with delta statistic: 0.463221 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.2442E+01| 1.0000 -0.0000 6.8702E-20| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.244e+01 -6.738e-08 -6.738e-08 7.277e-17 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.86741 +/- 7.90211 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 5.20263E-10 +/- 8.53066E-09 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723769e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.81516e+06, with delta statistic: 0.657437 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 1.8291E+02| 1.0000 -0.0000 4.6121E-20| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.829e+02 -1.028e-07 -1.028e-07 5.777e-17 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.96413 +/- 13.5241 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 4.26843E-10 +/- 7.60062E-09 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.726845e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.16639e+07, with delta statistic: 0.668015 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.16639e+07, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-9.96413,-9.96413) !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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:58 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85728E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 Weighting method: standard !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 67012.4 (-3872.14,63140.3) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -794156, with delta statistic: 0.46321 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9892 0.0277226 0 10.0000 278.576 62.9892 1.73522e-05 -1 10.0000 278.886 62.9892 0.0131404 2 10.0000 278.886 ============================== Variances and Principal Axes 1 5 2.9210E+01| -0.9993 -0.0364 1.8505E+05| 0.0364 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.747e+02 -6.736e+03 -6.736e+03 1.848e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 10.0000 +/- 16.5753 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 278.886 +/- 429.887 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 64.95 using 59 PHA bins. Test statistic : Chi-Squared = 64.95 using 59 PHA bins. Reduced chi-squared = 1.139 for 57 degrees of freedom Null hypothesis probability = 2.193966e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00283855 -3 1.59073 2306.09 ============================== Variances and Principal Axes 1 5 6.0721E-01| -1.0000 -0.0003 1.9938E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.498e-01 -6.954e+02 -6.954e+02 1.994e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59073 +/- 0.921825 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 2306.09 +/- 1412.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00130096 -3 1.59294 2304.28 ============================== Variances and Principal Axes 1 5 6.0650E-01| -1.0000 -0.0004 1.9913E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.506e-01 -6.972e+02 -6.972e+02 1.991e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59294 +/- 0.922299 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 2304.28 +/- 1411.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667649e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000620778 -3 1.59399 2303.42 ============================== Variances and Principal Axes 1 5 6.0620E-01| -1.0000 -0.0004 1.9902E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.510e-01 -6.981e+02 -6.981e+02 1.990e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59399 +/- 0.922523 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 2303.42 +/- 1410.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:48:58 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85819E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59399 +/- 0.922523 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 2303.42 +/- 1410.74 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 4862.11 (-2303.07,2559.04) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795629, with delta statistic: 0.463222 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9892 0.0277175 0 10.0000 278.547 62.9892 1.87976e-05 -1 10.0000 278.884 62.9892 0.0131419 2 10.0000 278.884 ============================== Variances and Principal Axes 1 5 2.9210E+01| -0.9993 -0.0364 1.8505E+05| 0.0364 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.747e+02 -6.736e+03 -6.736e+03 1.848e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 10.0000 +/- 16.5755 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 278.884 +/- 429.887 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 468.19 using 59 PHA bins. Test statistic : Chi-Squared = 468.19 using 59 PHA bins. Reduced chi-squared = 8.2138 for 57 degrees of freedom Null hypothesis probability = 6.133436e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00282034 -3 1.59068 342.386 ============================== Variances and Principal Axes 1 5 3.2460E-01| -1.0000 0.0025 8.1361E+04| -0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.496e-01 2.067e+02 2.067e+02 8.136e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59068 +/- 0.921722 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 342.386 +/- 285.238 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667647e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00130212 -3 1.59289 342.924 ============================== Variances and Principal Axes 1 5 3.2647E-01| -1.0000 0.0025 8.1530E+04| -0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.504e-01 2.067e+02 2.067e+02 8.153e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59289 +/- 0.922188 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 342.924 +/- 285.533 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667649e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000550284 -2 1.59379 343.141 ============================== Variances and Principal Axes 1 5 3.2734E-01| -1.0000 0.0025 8.1607E+04| -0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.508e-01 2.067e+02 2.067e+02 8.161e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59379 +/- 0.922412 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 343.141 +/- 285.668 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:49:04 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85815E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59379 +/- 0.922412 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 343.141 +/- 285.668 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 0 957.465 (-343.275,614.191) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795533, with delta statistic: 0.463222 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9892 0.0277181 0 10.0000 273.296 62.9892 4.92191e-05 -1 10.0000 274.147 62.9892 0.0131814 2 10.0000 274.147 ============================== Variances and Principal Axes 1 5 3.2003E+01| -0.9993 -0.0386 1.6304E+05| 0.0386 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.744e+02 -6.281e+03 -6.281e+03 1.628e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 10.0000 +/- 16.5638 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 274.147 +/- 403.488 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.23 using 59 PHA bins. Test statistic : Chi-Squared = 63.23 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.657718e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 178.01 using 59 PHA bins. Test statistic : Chi-Squared = 178.01 using 59 PHA bins. Reduced chi-squared = 3.1230 for 57 degrees of freedom Null hypothesis probability = 2.254113e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00281766 -3 1.59069 595.319 ============================== Variances and Principal Axes 1 5 8.2179E-01| -1.0000 0.0005 9.7737E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.497e-01 5.223e+01 5.223e+01 9.774e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59069 +/- 0.921792 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 595.319 +/- 312.629 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00128515 -3 1.59288 595.449 ============================== Variances and Principal Axes 1 5 8.2414E-01| -1.0000 0.0005 9.7653E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.506e-01 5.080e+01 5.080e+01 9.765e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59288 +/- 0.922260 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 595.449 +/- 312.495 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000583491 -3 1.59387 595.507 ============================== Variances and Principal Axes 1 5 8.2520E-01| -1.0000 0.0005 9.7616E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.510e-01 5.015e+01 5.015e+01 9.762e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59387 +/- 0.922479 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 595.507 +/- 312.435 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:49:05 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85819E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59387 +/- 0.922479 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 595.507 +/- 312.435 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667651e-01 Weighting method: standard !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 1108.27 (-595.536,512.733) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795590, with delta statistic: 0.463222 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9895 0.0277756 -1 10.0000 4.62393 62.9892 0.00771893 -2 10.0000 4.66602 62.9892 0.0125305 2 10.0000 4.66602 ============================== Variances and Principal Axes 1 5 1.6191E+00| -0.8409 -0.5412 1.0343E+03| 0.5412 -0.8409 ------------------------------ ======================== Covariance Matrix 1 2 3.041e+02 -4.700e+02 -4.700e+02 7.319e+02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 10.0000 +/- 17.4388 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 4.66602 +/- 27.0528 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727965e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 63.57 using 59 PHA bins. Test statistic : Chi-Squared = 63.57 using 59 PHA bins. Reduced chi-squared = 1.115 for 57 degrees of freedom Null hypothesis probability = 2.560943e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 120.33 using 59 PHA bins. Test statistic : Chi-Squared = 120.33 using 59 PHA bins. Reduced chi-squared = 2.1111 for 57 degrees of freedom Null hypothesis probability = 1.990075e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00283536 -3 1.59071 790.601 ============================== Variances and Principal Axes 1 5 4.0319E-01| -1.0000 -0.0011 3.5366E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.496e-01 -3.974e+02 -3.974e+02 3.537e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59071 +/- 0.921759 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 790.601 +/- 594.693 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00132125 -3 1.59295 789.552 ============================== Variances and Principal Axes 1 5 4.0123E-01| -1.0000 -0.0011 3.5374E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.505e-01 -3.987e+02 -3.987e+02 3.537e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59295 +/- 0.922234 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 789.552 +/- 594.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000603842 -3 1.59398 789.071 ============================== Variances and Principal Axes 1 5 4.0032E-01| -1.0000 -0.0011 3.5377E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.509e-01 -3.993e+02 -3.993e+02 3.538e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59398 +/- 0.922454 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 789.071 +/- 594.787 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:49:05 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85820E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59398 +/- 0.922454 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 789.071 +/- 594.787 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 1802.45 (-788.829,1013.62) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795569, with delta statistic: 0.463223 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.3868E+01| -0.9995 0.0302 1.2097E-04| -0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 6.381e+01 -1.926e+00 -1.926e+00 5.828e-02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.86747 +/- 7.98811 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 2.18415E-02 +/- 0.241417 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723771e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.88933e+06, with delta statistic: 0.657444 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9892 0.0168156 -1 10.0000 0.0182789 62.9892 0.301276 0 10.0000 0.0182066 ============================== Variances and Principal Axes 1 5 3.4739E+02| -0.9999 0.0118 8.4017E-05| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.473e+02 -4.088e+00 -4.088e+00 4.820e-02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 10.0000 +/- 18.6370 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 1.82066E-02 +/- 0.219535 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.727963e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-10,-10) !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_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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033860e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 184.69 using 59 PHA bins. Test statistic : Chi-Squared = 184.69 using 59 PHA bins. Reduced chi-squared = 3.2401 for 57 degrees of freedom Null hypothesis probability = 2.171425e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00285332 -3 1.59072 577.781 ============================== Variances and Principal Axes 1 5 1.6817E-01| -1.0000 -0.0012 4.5511E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.494e-01 -5.568e+02 -5.568e+02 4.551e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59072 +/- 0.921655 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 577.781 +/- 674.615 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00133867 -3 1.59297 576.313 ============================== Variances and Principal Axes 1 5 1.6746E-01| -1.0000 -0.0012 4.5255E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.503e-01 -5.559e+02 -5.559e+02 4.526e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59297 +/- 0.922126 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 576.313 +/- 672.721 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000579794 -2 1.59388 575.729 ============================== Variances and Principal Axes 1 5 1.6713E-01| -1.0000 -0.0012 4.5138E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.507e-01 -5.555e+02 -5.555e+02 4.514e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59388 +/- 0.922348 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 575.729 +/- 671.847 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:49:11 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85822E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59388 +/- 0.922348 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 575.729 +/- 671.847 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 2494.02 (-575.38,1918.64) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795477, with delta statistic: 0.463222 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.2449E+01| -1.0000 0.0002 2.0591E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.245e+01 -1.165e-02 -1.165e-02 2.175e-06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.86743 +/- 7.90247 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 9.00690E-05 +/- 1.47472E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723769e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.81547e+06, with delta statistic: 0.657439 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 1.8285E+02| -1.0000 0.0001 1.3832E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.829e+02 -1.777e-02 -1.777e-02 1.728e-06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.96414 +/- 13.5223 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 7.39197E-05 +/- 1.31437E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.726845e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.16622e+07, with delta statistic: 0.668015 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.16623e+07, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-9.96414,-9.96414) !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_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 = 66.94 using 59 PHA bins. Test statistic : Chi-Squared = 66.94 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.727035e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.199 0.0312428 -3 1.55211 4006.00 ============================== Variances and Principal Axes 1 5 2.2335E-01| -1.0000 -0.0002 1.7825E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.394e-01 -3.314e+03 -3.314e+03 1.783e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.55211 +/- 0.916202 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 4006.00 +/- 4222.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1981 0.0139198 -3 1.57547 3926.16 ============================== Variances and Principal Axes 1 5 2.2479E-01| -1.0000 -0.0002 1.6162E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.444e-01 -3.165e+03 -3.165e+03 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57547 +/- 0.918938 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 3926.16 +/- 4020.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667582e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1979 0.00619751 -3 1.58591 3889.43 ============================== Variances and Principal Axes 1 5 2.2571E-01| -1.0000 -0.0002 1.5473E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.479e-01 -3.103e+03 -3.103e+03 1.547e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58591 +/- 0.920816 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 3889.43 +/- 3933.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667635e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033860e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00289781 -3 1.59075 2143.88 ============================== Variances and Principal Axes 1 5 9.2845E-02| -1.0000 -0.0003 1.1399E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.492e-01 -2.936e+03 -2.936e+03 1.140e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59075 +/- 0.921524 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 2143.88 +/- 3376.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.00135226 -3 1.59301 2136.17 ============================== Variances and Principal Axes 1 5 9.2586E-02| -1.0000 -0.0003 1.1267E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.501e-01 -2.921e+03 -2.921e+03 1.127e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59301 +/- 0.921996 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 2136.17 +/- 3356.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.1978 0.000592929 -3 1.59400 2132.79 ============================== Variances and Principal Axes 1 5 9.2467E-02| -1.0000 -0.0003 1.1206E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.505e-01 -2.915e+03 -2.915e+03 1.121e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59400 +/- 0.922225 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 2132.79 +/- 3347.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Tue Jul 16 15:49:12 2019 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00903845000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00903845000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00903845000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.239e-03 +/- 2.025e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00903845000b_preslew.rsp for Source 1 Spectral data counts: 0.199245 Model predicted rate: 3.85819E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59400 +/- 0.922225 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 2132.79 +/- 3347.50 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.20 using 59 PHA bins. Test statistic : Chi-Squared = 63.20 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.667650e-01 Weighting method: standard !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 66376.7 (-2131.14,64245.5) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -795371, with delta statistic: 0.46322 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 6.2412E+01| -1.0000 0.0002 2.2399E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.241e+01 -1.225e-02 -1.225e-02 2.405e-06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.86739 +/- 7.90010 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 9.39394E-05 +/- 1.55071E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.723768e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.81343e+06, with delta statistic: 0.657435 *** Parameter lower bound is INVALID. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm ============================== Variances and Principal Axes 1 5 1.8316E+02| -1.0000 0.0001 1.4995E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.832e+02 -1.867e-02 -1.867e-02 1.905e-06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.96413 +/- 13.5338 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 7.69650E-05 +/- 1.38035E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. Test statistic : Chi-Squared = 62.99 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.726845e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.16722e+07, with delta statistic: 0.668014 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.16723e+07, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 0 0 (-9.96413,-9.96413) !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: 10.0000 ( -10 -10 ) Norm@50keV : 3.63421E-08 ( -3.65538e-08 -3.65538e-08 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 62.99 using 59 PHA bins. # Reduced chi-squared = 1.105 for 57 degrees of freedom # Null hypothesis probability = 2.727926e-01 Photon flux (15-150 keV) in 47 sec: 3.15685E-02 1.03131E-02 ( -0.0315695 0.0271783 ) ph/cm2/s Energy fluence (15-150 keV) : 6.42387e-19 ( -1.08244e-07 1.20275e-07 ) ergs/cm2