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 ../sw00846088000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00846088000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.559e-03 +/- 3.115e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 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 ../sw00846088000b_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 = 2.775537e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.775537e+07 using 59 PHA bins. Reduced chi-squared = 486936.3 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 50.90 using 59 PHA bins. Test statistic : Chi-Squared = 50.90 using 59 PHA bins. Reduced chi-squared = 0.8929 for 57 degrees of freedom Null hypothesis probability = 7.021163e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.8462 0.0208107 0 2.39442 5.09224e-05 50.845 5.82966 -1 2.59932 4.60792e-05 ============================== Variances and Principal Axes 1 3 3.9110E+01| -1.0000 0.0000 2.1689E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.911e+01 -1.065e-03 -1.065e-03 5.070e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.59932 +/- 6.25380 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.60792E-05 +/- 2.25168E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038680e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.845 0.000634531 -3 2.54163 4.72944e-05 ============================== Variances and Principal Axes 1 3 4.5699E+01| -1.0000 0.0000 1.7105E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.570e+01 -1.297e-03 -1.297e-03 5.393e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.54163 +/- 6.76008 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.72944E-05 +/- 2.32230E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038692e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.845 0.000443836 -3 2.58001 4.62132e-05 ============================== Variances and Principal Axes 1 3 4.3447E+01| -1.0000 0.0000 1.8353E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.345e+01 -1.230e-03 -1.230e-03 5.320e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.58001 +/- 6.59147 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.62132E-05 +/- 2.30643E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038696e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Mon Aug 6 22:36:31 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.85425E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.58001 +/- 6.59147 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.62132E-05 +/- 2.30643E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038696e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.004759 photons (2.2389e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0012048 photons (1.5041e-10 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: -5.68481e+06, with delta statistic: 0.0830556 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.68481e+06, with delta statistic: 0.0320974 *** Parameter upper bound is INVALID. 1 0 0 (-2.55472,-2.55472) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000361826 (-4.64564e-05,0.00031537) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0097361 photons (5.409e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 9.040 (0.000 - 3.356e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0095425 photons (4.7418e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.292 (0.000 - 8.130e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.005412 photons (1.6407e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1058 (0.000 - 2.884e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0029152 photons (1.5828e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.01923 (0.000 - 1.005e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00098093 photons (1.0651e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.06690 (0.000 - 8.802e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00023438 photons (4.5322e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.2975 (0.000 - 6.183e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00042794 photons (1.1204e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 8.806 (0.000 - 3.938e-06) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:32 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.86750E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.0556969 (-0.00973623,0.0459606) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.73264e+06, with delta statistic: 0.0830641 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.73265e+06, with delta statistic: 0.0321059 *** Parameter upper bound is INVALID. 1 0 0 (-2.56614,-2.56614) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038681e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.25105e-05 -3 2.56305 0.00953936 ============================== Variances and Principal Axes 1 5 4.4447E+01| 1.0000 0.0002 7.4653E-04| -0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.445e+01 8.875e-03 8.875e-03 7.483e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56305 +/- 6.66685 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 9.53936E-03 +/- 2.73551E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.44467e-05 -1 2.56582 0.00953989 ============================== Variances and Principal Axes 1 5 4.4266E+01| -1.0000 -0.0002 7.4638E-04| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.427e+01 9.121e-03 9.121e-03 7.483e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56582 +/- 6.65329 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 9.53989E-03 +/- 2.73544E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 1.66953e-05 4 2.56582 0.00953993 ============================== Variances and Principal Axes 1 5 4.4373E+01| 1.0000 0.0002 7.4647E-04| -0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.437e+01 8.974e-03 8.974e-03 7.483e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56582 +/- 6.66134 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 9.53993E-03 +/- 2.73548E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:32 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.86951E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56582 +/- 6.66134 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 9.53993E-03 +/- 2.73548E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.05455 (-0.00953993,0.0450101) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.74507e+06, with delta statistic: 0.0830643 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.74508e+06, with delta statistic: 0.0321061 *** Parameter upper bound is INVALID. 1 0 0 (-2.56582,-2.56582) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 50.92 using 59 PHA bins. Test statistic : Chi-Squared = 50.92 using 59 PHA bins. Reduced chi-squared = 0.8934 for 57 degrees of freedom Null hypothesis probability = 7.011295e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.1077e-05 -3 2.56319 0.00539420 ============================== Variances and Principal Axes 1 5 4.4432E+01| -1.0000 -0.0020 2.3947E-04| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.443e+01 8.958e-02 8.958e-02 4.201e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56319 +/- 6.66569 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 5.39420E-03 +/- 2.04956E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.33673e-05 -2 2.56607 0.00539995 ============================== Variances and Principal Axes 1 5 4.4257E+01| -1.0000 -0.0020 2.3866E-04| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.426e+01 8.949e-02 8.949e-02 4.196e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56607 +/- 6.65257 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 5.39995E-03 +/- 2.04841E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 2.16904e-05 -3 2.56415 0.00539613 ============================== Variances and Principal Axes 1 5 4.4368E+01| -1.0000 -0.0020 2.3917E-04| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.437e+01 8.955e-02 8.955e-02 4.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56415 +/- 6.66089 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 5.39613E-03 +/- 2.04914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:32 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.87127E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56415 +/- 6.66089 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 5.39613E-03 +/- 2.04914E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.0394122 (-0.00539613,0.0340161) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.74468e+06, with delta statistic: 0.0830642 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.74469e+06, with delta statistic: 0.032106 *** Parameter upper bound is INVALID. 1 0 0 (-2.56415,-2.56415) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 51.03 using 59 PHA bins. Test statistic : Chi-Squared = 51.03 using 59 PHA bins. Reduced chi-squared = 0.8953 for 57 degrees of freedom Null hypothesis probability = 6.972222e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 51.51 using 59 PHA bins. Test statistic : Chi-Squared = 51.51 using 59 PHA bins. Reduced chi-squared = 0.9037 for 57 degrees of freedom Null hypothesis probability = 6.803170e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.34656e-05 -3 2.56297 0.00291999 ============================== Variances and Principal Axes 1 5 4.4442E+01| -1.0000 0.0006 6.9801E-05| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.444e+01 -2.607e-02 -2.607e-02 8.509e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56297 +/- 6.66649 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 2.91999E-03 +/- 9.22448E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.62349e-05 -1 2.56578 0.00291850 ============================== Variances and Principal Axes 1 5 4.4259E+01| -1.0000 0.0006 6.9934E-05| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.426e+01 -2.576e-02 -2.576e-02 8.493e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56578 +/- 6.65273 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 2.91850E-03 +/- 9.21569E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 1.76217e-05 -3 2.56422 0.00291926 ============================== Variances and Principal Axes 1 5 4.4367E+01| -1.0000 0.0006 6.9855E-05| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.437e+01 -2.594e-02 -2.594e-02 8.503e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56422 +/- 6.66088 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 2.91926E-03 +/- 9.22092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:33 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.87119E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56422 +/- 6.66088 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 2.91926E-03 +/- 9.22092E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.0171232 (-0.00291857,0.0142046) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.74467e+06, with delta statistic: 0.0830642 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.74468e+06, with delta statistic: 0.0321061 *** Parameter upper bound is INVALID. 1 0 0 (-2.56462,-2.56462) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 55.06 using 59 PHA bins. Test statistic : Chi-Squared = 55.06 using 59 PHA bins. Reduced chi-squared = 0.9660 for 57 degrees of freedom Null hypothesis probability = 5.481353e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 60.49 using 59 PHA bins. Test statistic : Chi-Squared = 60.49 using 59 PHA bins. Reduced chi-squared = 1.061 for 57 degrees of freedom Null hypothesis probability = 3.511300e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.4331e-05 -3 2.56293 0.000988303 ============================== Variances and Principal Axes 1 5 4.4429E+01| -1.0000 0.0009 7.9433E-06| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.443e+01 -3.910e-02 -3.910e-02 4.236e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56293 +/- 6.66549 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 9.88303E-04 +/- 6.50830E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.46455e-05 -3 2.56597 0.000985636 ============================== Variances and Principal Axes 1 5 4.4244E+01| -1.0000 0.0009 8.0115E-06| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.424e+01 -3.903e-02 -3.903e-02 4.244e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56597 +/- 6.65164 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 9.85636E-04 +/- 6.51485E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 2.15451e-05 -3 2.56408 0.000987302 ============================== Variances and Principal Axes 1 5 4.4361E+01| -1.0000 0.0009 7.9681E-06| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.436e+01 -3.908e-02 -3.908e-02 4.239e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56408 +/- 6.66043 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 9.87302E-04 +/- 6.51067E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:33 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.87132E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56408 +/- 6.66043 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 9.87302E-04 +/- 6.51067E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.0109381 (-0.000986242,0.00995187) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.74428e+06, with delta statistic: 0.0830643 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.74428e+06, with delta statistic: 0.0321062 *** Parameter upper bound is INVALID. 1 0 0 (-2.56528,-2.56528) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 107.75 using 59 PHA bins. Test statistic : Chi-Squared = 107.75 using 59 PHA bins. Reduced chi-squared = 1.8903 for 57 degrees of freedom Null hypothesis probability = 5.654866e-05 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 248.95 using 59 PHA bins. Test statistic : Chi-Squared = 248.95 using 59 PHA bins. Reduced chi-squared = 4.3676 for 57 degrees of freedom Null hypothesis probability = 8.024157e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.54973e-05 -3 2.56291 0.000237346 ============================== Variances and Principal Axes 1 5 4.4394E+01| -1.0000 0.0003 4.5553E-07| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.439e+01 -1.553e-02 -1.553e-02 5.887e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56291 +/- 6.66292 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 2.37346E-04 +/- 2.42629E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.41353e-05 -3 2.56585 0.000236317 ============================== Variances and Principal Axes 1 5 4.4209E+01| -1.0000 0.0004 4.6207E-07| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.421e+01 -1.555e-02 -1.555e-02 5.935e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56585 +/- 6.64898 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 2.36317E-04 +/- 2.43612E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 2.12955e-05 -2 2.56434 0.000236844 ============================== Variances and Principal Axes 1 5 4.4323E+01| -1.0000 0.0004 4.5806E-07| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.432e+01 -1.554e-02 -1.554e-02 5.905e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56434 +/- 6.65753 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 2.36844E-04 +/- 2.43009E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:35 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.87088E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56434 +/- 6.65753 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 2.36844E-04 +/- 2.43009E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.00821125 (-0.00023685,0.0079744) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.74178e+06, with delta statistic: 0.0830644 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.74179e+06, with delta statistic: 0.0321062 *** Parameter upper bound is INVALID. 1 0 0 (-2.56434,-2.56434) !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 = 1355.77 using 59 PHA bins. Test statistic : Chi-Squared = 1355.77 using 59 PHA bins. Reduced chi-squared = 23.7855 for 57 degrees of freedom Null hypothesis probability = 5.172384e-246 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8601 0.0208111 -3 3.28744 0.00775371 50.8469 0.800535 0 2.55815 0.00850097 50.845 0.794793 -1 2.57112 0.00962277 ============================== Variances and Principal Axes 1 5 5.7834E+01| -1.0000 0.0002 7.7766E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.783e+01 -9.714e-03 -9.714e-03 7.793e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.57112 +/- 7.60486 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 9.62277E-03 +/- 2.79158E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000116285 -3 2.56077 0.00973667 ============================== Variances and Principal Axes 1 5 4.4583E+01| 1.0000 -0.0002 7.7726E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.458e+01 -8.942e-03 -8.942e-03 7.790e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56077 +/- 6.67703 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 9.73667E-03 +/- 2.79115E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 7.87415e-05 -3 2.56772 0.00973532 ============================== Variances and Principal Axes 1 5 4.4182E+01| -1.0000 0.0002 7.7758E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.418e+01 -8.573e-03 -8.573e-03 7.792e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56772 +/- 6.64693 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 9.73532E-03 +/- 2.79150E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 107.75 using 59 PHA bins. Test statistic : Chi-Squared = 107.75 using 59 PHA bins. Reduced chi-squared = 1.8903 for 57 degrees of freedom Null hypothesis probability = 5.654866e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 5.63558e-05 -3 2.56288 0.000434308 ============================== Variances and Principal Axes 1 5 4.4377E+01| -1.0000 0.0007 1.5215E-06| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.438e+01 -3.319e-02 -3.319e-02 2.634e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56288 +/- 6.66158 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 4.34308E-04 +/- 5.13234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.45111e-05 5 2.56288 0.000434324 ============================== Variances and Principal Axes 1 5 4.4191E+01| -1.0000 0.0008 1.5472E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e+01 -3.330e-02 -3.330e-02 2.664e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56288 +/- 6.64760 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 4.34324E-04 +/- 5.16140E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 3.45111e-05 5 2.56288 0.000434324 ============================== Variances and Principal Axes 1 5 4.4191E+01| -1.0000 0.0008 1.5472E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e+01 -3.330e-02 -3.330e-02 2.664e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56288 +/- 6.64760 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 4.34324E-04 +/- 5.16140E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:35 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.87260E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.56288 +/- 6.64760 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 4.34324E-04 +/- 5.16140E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. Test statistic : Chi-Squared = 50.84 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038699e-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 0.0841946 (-0.000434324,0.0837603) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.73322e+06, with delta statistic: 0.0830642 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.73322e+06, with delta statistic: 0.032106 *** Parameter upper bound is INVALID. 1 0 0 (-2.56288,-2.56288) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:36 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.83472E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-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 35343.2 (-520.956,34822.2) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.11013e+06, with delta statistic: 0.0829224 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.11013e+06, with delta statistic: 0.0319642 *** Parameter upper bound is INVALID. 1 0 0 (-2.5236,-2.5236) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.037611e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8451 0.00190751 -3 2.62548 464.932 ============================== Variances and Principal Axes 1 5 2.7585E+01| -1.0000 -0.0021 2.9178E+06| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.097e+01 -6.249e+03 -6.249e+03 2.918e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62548 +/- 6.40056 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 464.932 +/- 1708.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.00109468 -3 2.52320 480.723 ============================== Variances and Principal Axes 1 5 3.0119E+01| -1.0000 -0.0025 2.7701E+06| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.681e+01 -6.800e+03 -6.800e+03 2.770e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52320 +/- 6.84208 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 480.723 +/- 1664.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038676e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000806509 -3 2.59208 470.791 ============================== Variances and Principal Axes 1 5 2.8346E+01| -1.0000 -0.0022 2.8680E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.279e+01 -6.437e+03 -6.437e+03 2.868e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59208 +/- 6.54151 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 470.791 +/- 1693.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:36 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.83782E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59208 +/- 6.54151 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 470.791 +/- 1693.51 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-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 3437.54 (-477.667,2959.87) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.64172e+06, with delta statistic: 0.0830515 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.64173e+06, with delta statistic: 0.0320933 *** Parameter upper bound is INVALID. 1 0 0 (-2.57698,-2.57698) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754894e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8451 0.00190955 -3 2.62549 167.308 ============================== Variances and Principal Axes 1 5 2.3278E+01| -1.0000 0.0070 3.5993E+05| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.095e+01 2.522e+03 2.522e+03 3.599e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62549 +/- 6.39910 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 167.308 +/- 599.924 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.0010937 -3 2.52336 161.338 ============================== Variances and Principal Axes 1 5 2.8845E+01| -1.0000 0.0070 3.7135E+05| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.679e+01 2.582e+03 2.582e+03 3.713e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52336 +/- 6.84055 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 161.338 +/- 609.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038676e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000805416 -3 2.59210 165.243 ============================== Variances and Principal Axes 1 5 2.5028E+01| -1.0000 0.0070 3.6431E+05| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.278e+01 2.543e+03 2.543e+03 3.643e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59210 +/- 6.54048 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 165.243 +/- 603.563 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:37 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.84400E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59210 +/- 6.54048 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 165.243 +/- 603.563 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-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 1152.17 (-162.605,989.564) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.64083e+06, with delta statistic: 0.0830516 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.64083e+06, with delta statistic: 0.0320934 *** Parameter upper bound is INVALID. 1 0 0 (-2.57699,-2.57699) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 50.86 using 59 PHA bins. Test statistic : Chi-Squared = 50.86 using 59 PHA bins. Reduced chi-squared = 0.8923 for 57 degrees of freedom Null hypothesis probability = 7.033057e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 51.59 using 59 PHA bins. Test statistic : Chi-Squared = 51.59 using 59 PHA bins. Reduced chi-squared = 0.9051 for 57 degrees of freedom Null hypothesis probability = 6.773980e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8451 0.00190729 -3 2.62551 156.525 ============================== Variances and Principal Axes 1 5 3.3985E+01| -1.0000 -0.0052 2.5902E+05| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.096e+01 -1.344e+03 -1.344e+03 2.590e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62551 +/- 6.39985 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 156.525 +/- 508.937 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.0010952 -3 2.52317 160.180 ============================== Variances and Principal Axes 1 5 3.3767E+01| -1.0000 -0.0069 2.7707E+05| 0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.680e+01 -1.900e+03 -1.900e+03 2.771e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52317 +/- 6.84135 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 160.180 +/- 526.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038676e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000806846 -3 2.59210 157.525 ============================== Variances and Principal Axes 1 5 3.3935E+01| -1.0000 -0.0058 2.6481E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.278e+01 -1.530e+03 -1.530e+03 2.648e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59210 +/- 6.54071 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 157.525 +/- 514.592 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:38 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.84551E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59210 +/- 6.54071 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 157.525 +/- 514.592 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038690e-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 0 943.521 (-159.213,784.308) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.64103e+06, with delta statistic: 0.0830514 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.64104e+06, with delta statistic: 0.0320932 *** Parameter upper bound is INVALID. 1 0 0 (-2.57712,-2.57712) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 51.03 using 59 PHA bins. Test statistic : Chi-Squared = 51.03 using 59 PHA bins. Reduced chi-squared = 0.8953 for 57 degrees of freedom Null hypothesis probability = 6.973681e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 52.62 using 59 PHA bins. Test statistic : Chi-Squared = 52.62 using 59 PHA bins. Reduced chi-squared = 0.9231 for 57 degrees of freedom Null hypothesis probability = 6.400787e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8451 0.00190534 -3 2.62414 100.575 ============================== Variances and Principal Axes 1 5 8.1918E+00| -1.0000 -0.0076 5.6035E+05| 0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.095e+01 -4.284e+03 -4.284e+03 5.603e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62414 +/- 6.39893 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 100.575 +/- 748.545 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.00107225 -3 2.52505 110.825 ============================== Variances and Principal Axes 1 5 7.5739E+00| -1.0000 -0.0087 5.1954E+05| 0.0087 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.673e+01 -4.510e+03 -4.510e+03 5.195e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52505 +/- 6.83580 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 110.825 +/- 720.762 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038678e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000768848 -3 2.59028 104.493 ============================== Variances and Principal Axes 1 5 7.9396E+00| -1.0000 -0.0080 5.4684E+05| 0.0080 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.283e+01 -4.368e+03 -4.368e+03 5.468e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59028 +/- 6.54482 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 104.493 +/- 739.464 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038691e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:38 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.83356E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.59028 +/- 6.54482 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 104.493 +/- 739.464 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038691e-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 1259.46 (-108.787,1150.67) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.64458e+06, with delta statistic: 0.0830533 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.64458e+06, with delta statistic: 0.0320951 *** Parameter upper bound is INVALID. 1 0 0 (-2.5758,-2.5758) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 52.06 using 59 PHA bins. Test statistic : Chi-Squared = 52.06 using 59 PHA bins. Reduced chi-squared = 0.9134 for 57 degrees of freedom Null hypothesis probability = 6.603303e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 62.26 using 59 PHA bins. Test statistic : Chi-Squared = 62.26 using 59 PHA bins. Reduced chi-squared = 1.092 for 57 degrees of freedom Null hypothesis probability = 2.946098e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8452 0.00190538 -3 2.62205 40.9199 ============================== Variances and Principal Axes 1 5 3.5341E+00| -0.9999 -0.0119 2.6363E+05| 0.0119 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.092e+01 -3.139e+03 -3.139e+03 2.636e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62205 +/- 6.39677 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 40.9199 +/- 513.414 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038631e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.00103816 -3 2.52784 47.9613 ============================== Variances and Principal Axes 1 5 3.3080E+00| -0.9999 -0.0146 2.0369E+05| 0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.660e+01 -2.969e+03 -2.969e+03 2.036e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52784 +/- 6.82651 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 47.9613 +/- 451.270 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038678e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000710403 -3 2.58738 44.0862 ============================== Variances and Principal Axes 1 5 3.4358E+00| -0.9999 -0.0128 2.3951E+05| 0.0128 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.290e+01 -3.074e+03 -3.074e+03 2.395e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.58738 +/- 6.55013 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 44.0862 +/- 489.361 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038692e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:39 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.81859E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.58738 +/- 6.55013 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 44.0862 +/- 489.361 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038692e-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 1658.03 (-46.7021,1611.32) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.64915e+06, with delta statistic: 0.0830561 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.64916e+06, with delta statistic: 0.0320979 *** Parameter upper bound is INVALID. 1 0 0 (-2.5737,-2.5737) !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 = 50.97 using 59 PHA bins. Test statistic : Chi-Squared = 50.97 using 59 PHA bins. Reduced chi-squared = 0.8942 for 57 degrees of freedom Null hypothesis probability = 6.996086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8662 0.0208148 -3 3.28110 273.230 50.856 0.00147158 0 2.97285 339.111 50.8504 4.51512e-05 -1 2.33753 510.376 ============================== Variances and Principal Axes 1 5 4.7218E+01| -1.0000 -0.0041 3.8459E+06| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.107e+02 -1.562e+04 -1.562e+04 3.846e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.33753 +/- 10.5202 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 510.376 +/- 1961.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8921 for 57 degrees of freedom Null hypothesis probability = 7.036795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.846 0.00487183 -3 2.69934 478.440 ============================== Variances and Principal Axes 1 5 1.4151E+01| -1.0000 -0.0017 8.2490E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.729e+01 -1.382e+04 -1.382e+04 8.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.69934 +/- 6.10665 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 478.440 +/- 2872.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8454 0.00229873 -3 2.46949 562.344 ============================== Variances and Principal Axes 1 5 2.0208E+01| -1.0000 -0.0024 5.2245E+06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.019e+01 -1.252e+04 -1.252e+04 5.224e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.46949 +/- 7.08462 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 562.344 +/- 2285.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038565e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 52.06 using 59 PHA bins. Test statistic : Chi-Squared = 52.06 using 59 PHA bins. Reduced chi-squared = 0.9134 for 57 degrees of freedom Null hypothesis probability = 6.603303e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.8453 0.0019044 -3 2.62011 97.8501 ============================== Variances and Principal Axes 1 5 2.3232E+00| -1.0000 -0.0038 2.6374E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.090e+01 -1.009e+04 -1.009e+04 2.637e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.62011 +/- 6.39493 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 97.8501 +/- 1624.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038581e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.00100671 -3 2.53015 119.448 ============================== Variances and Principal Axes 1 5 2.2354E+00| -1.0000 -0.0050 1.7856E+06| 0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.649e+01 -8.889e+03 -8.889e+03 1.786e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.53015 +/- 6.81831 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 119.448 +/- 1336.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.845 0.000665669 -3 2.58533 108.594 ============================== Variances and Principal Axes 1 5 2.2815E+00| -1.0000 -0.0042 2.2581E+06| 0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.296e+01 -9.584e+03 -9.584e+03 2.258e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.58533 +/- 6.55451 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 108.594 +/- 1502.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:36:40 2018 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00846088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00846088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00846088000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.812e-04 +/- 2.420e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 103.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00846088000b_preslew.rsp for Source 1 Spectral data counts: 0.0291908 Model predicted rate: 7.80772E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.58533 +/- 6.55451 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 108.594 +/- 1502.68 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.85 using 59 PHA bins. Test statistic : Chi-Squared = 50.85 using 59 PHA bins. Reduced chi-squared = 0.8920 for 57 degrees of freedom Null hypothesis probability = 7.038693e-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 34916.3 (-115.919,34800.4) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.65293e+06, with delta statistic: 0.0830576 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.65294e+06, with delta statistic: 0.0320994 *** Parameter upper bound is INVALID. 1 0 0 (-2.57233,-2.57233) !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: 2.58001 ( -2.55472 -2.55472 ) Norm@50keV : 4.62132E-05 ( -4.64564e-05 0.00031537 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. # Reduced chi-squared = 0.8920 for 57 degrees of freedom # Null hypothesis probability = 7.038696e-01 Photon flux (15-150 keV) in 103.8 sec: 9.53993E-03 ( -0.00953993 0.0450101 ) ph/cm2/s Energy fluence (15-150 keV) : 4.88681e-08 ( -4.95818e-08 3.07235e-07 ) ergs/cm2