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 ../sw00873433000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00873433000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.015e-03 +/- 1.713e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 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 ../sw00873433000b_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 = 1.476224e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.476224e+08 using 59 PHA bins. Reduced chi-squared = 2.589866e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 70.94 using 59 PHA bins. Test statistic : Chi-Squared = 70.94 using 59 PHA bins. Reduced chi-squared = 1.245 for 57 degrees of freedom Null hypothesis probability = 1.013701e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 70.5752 0.150823 -3 0.793521 0.000109395 70.3972 289.527 -4 0.326829 9.26373e-05 70.2806 46.8761 -5 -0.124315 7.28019e-05 70.2281 240.311 -6 -0.507762 5.59816e-05 70.2181 404.501 -7 -0.709403 4.86709e-05 70.2177 120.898 -8 -0.750240 4.73259e-05 ============================== Variances and Principal Axes 1 3 6.2146E+00| -1.0000 -0.0000 1.1471E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.215e+00 2.469e-04 2.469e-04 1.096e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.750240 +/- 2.49291 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.73259E-05 +/- 1.04671E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 70.2177 0.000236569 -3 -0.753218 4.72190e-05 ============================== Variances and Principal Axes 1 3 6.4148E+00| -1.0000 -0.0000 1.0726E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.415e+00 2.514e-04 2.514e-04 1.093e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.753218 +/- 2.53275 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.72190E-05 +/- 1.04524E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 70.2177 1.69931e-05 -3 -0.753432 4.72106e-05 ============================== Variances and Principal Axes 1 3 6.4358E+00| -1.0000 -0.0000 1.0673E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 2.519e-04 2.519e-04 1.092e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.753432 +/- 2.53689 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.72106E-05 +/- 1.04517E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Mon Dec 17 21:06:40 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: 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19767E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.753432 +/- 2.53689 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.72106E-05 +/- 1.04517E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0010763 photons (6.3172e-11 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0078953 photons (1.3457e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18794e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18794e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753432,0.753432) 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 0.00023241 (-4.72106e-05,0.0001852) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.040665 photons (1.4578e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1961 (0.000 - 5.204e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0090786 photons (1.4119e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1432 (0.000 - 5.042e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00023625 photons (7.6898e-12 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.02500 (0.000 - 7.462e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.000947 photons (5.8497e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.01740 (0.000 - 9.246e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0031929 photons (3.9446e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.007077 (0.000 - 8.761e-10) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0047024 photons (9.5127e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.007834 (0.000 - 1.570e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.036289 photons (1.4117e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.06282 (0.000 - 2.460e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:41 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19764E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.127551 (-0.0406658,0.0868848) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18706e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18706e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753186,0.753186) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 95.51 using 59 PHA bins. Test statistic : Chi-Squared = 95.51 using 59 PHA bins. Reduced chi-squared = 1.676 for 57 degrees of freedom Null hypothesis probability = 1.054735e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.97937e-05 -2 -0.753182 0.00907858 ============================== Variances and Principal Axes 1 5 6.4381E+00| -1.0000 -0.0024 3.9447E-05| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 1.515e-02 1.515e-02 7.509e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753182 +/- 2.53734 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 9.07858E-03 +/- 8.66565E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 5.26806e-06 5 -0.753182 0.00907859 ============================== Variances and Principal Axes 1 5 6.4357E+00| -1.0000 -0.0024 3.9454E-05| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 1.514e-02 1.514e-02 7.508e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753182 +/- 2.53686 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 9.07859E-03 +/- 8.66499E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 5.26806e-06 3 -0.753182 0.00907859 ============================== Variances and Principal Axes 1 5 6.4357E+00| -1.0000 -0.0024 3.9454E-05| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 1.514e-02 1.514e-02 7.508e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753182 +/- 2.53686 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 9.07859E-03 +/- 8.66499E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:41 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19773E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753182 +/- 2.53686 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 9.07859E-03 +/- 8.66499E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.0269278 (-0.00907859,0.0178492) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18791e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18791e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753182,0.753182) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 61275.97 using 59 PHA bins. Test statistic : Chi-Squared = 61275.97 using 59 PHA bins. Reduced chi-squared = 1075.017 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.92129e-06 -2 -0.753492 0.000236224 ============================== Variances and Principal Axes 1 5 6.4374E+00| -1.0000 -0.0004 2.6707E-08| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 2.645e-03 2.645e-03 1.114e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753492 +/- 2.53721 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 2.36224E-04 +/- 1.05541E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.82255e-05 2 -0.753492 0.000236225 ============================== Variances and Principal Axes 1 5 6.4370E+00| -1.0000 -0.0004 2.6712E-08| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 2.646e-03 2.646e-03 1.114e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753492 +/- 2.53713 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 2.36225E-04 +/- 1.05548E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.82255e-05 2 -0.753492 0.000236225 ============================== Variances and Principal Axes 1 5 6.4370E+00| -1.0000 -0.0004 2.6712E-08| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 2.646e-03 2.646e-03 1.114e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753492 +/- 2.53713 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 2.36225E-04 +/- 1.05548E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:42 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19766E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753492 +/- 2.53713 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 2.36225E-04 +/- 1.05548E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.0112017 (-0.000236225,0.0109655) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18815e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18815e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753492,0.753492) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3746.51 using 59 PHA bins. Test statistic : Chi-Squared = 3746.51 using 59 PHA bins. Reduced chi-squared = 65.7283 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.30701e-05 -3 -0.753268 0.000947120 ============================== Variances and Principal Axes 1 5 6.4379E+00| -1.0000 -0.0010 4.2914E-07| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 6.747e-03 6.747e-03 7.501e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753268 +/- 2.53730 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 9.47120E-04 +/- 2.73879E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 4.16704e-06 -3 -0.753320 0.000947066 ============================== Variances and Principal Axes 1 5 6.4360E+00| -1.0000 -0.0010 4.2941E-07| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 6.747e-03 6.747e-03 7.503e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753320 +/- 2.53692 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 9.47066E-04 +/- 2.73909E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.61505e-05 5 -0.753320 0.000947066 ============================== Variances and Principal Axes 1 5 6.4364E+00| -1.0000 -0.0010 4.2936E-07| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 6.747e-03 6.747e-03 7.502e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753320 +/- 2.53700 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 9.47066E-04 +/- 2.73903E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:42 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19770E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753320 +/- 2.53700 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 9.47066E-04 +/- 2.73903E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.00877233 (-0.000947066,0.00782527) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18803e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18803e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.75332,0.75332) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.121925e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 358.03 using 59 PHA bins. Test statistic : Chi-Squared = 358.03 using 59 PHA bins. Reduced chi-squared = 6.2813 for 57 degrees of freedom Null hypothesis probability = 3.328048e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 3.16621e-07 2 -0.753555 0.00319257 ============================== Variances and Principal Axes 1 5 6.4381E+00| -1.0000 -0.0013 4.8791E-06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 8.505e-03 8.505e-03 1.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53735 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 3.19257E-03 +/- 4.01425E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 3.16621e-07 3 -0.753555 0.00319257 ============================== Variances and Principal Axes 1 5 6.4381E+00| -1.0000 -0.0013 4.8791E-06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 8.505e-03 8.505e-03 1.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53735 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 3.19257E-03 +/- 4.01425E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 3.16621e-07 3 -0.753555 0.00319257 ============================== Variances and Principal Axes 1 5 6.4381E+00| -1.0000 -0.0013 4.8791E-06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 8.505e-03 8.505e-03 1.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53735 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 3.19257E-03 +/- 4.01425E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:43 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19764E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53735 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 3.19257E-03 +/- 4.01425E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.1956 0.00596357 -3 -1.96761 0.00111740 ============================== Variances and Principal Axes 1 5 9.4643E-01| -1.0000 -0.0024 6.1999E-07| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.464e-01 2.275e-03 2.275e-03 6.091e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.96761 +/- 0.972844 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.11740E-03 +/- 2.46797E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.20 using 59 PHA bins. Test statistic : Chi-Squared = 70.20 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.125660e-01 Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00882935 (-0.0011136,0.00771575) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -839031, with delta statistic: 0.341817 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 839027, with delta statistic: 2.11112 *** Parameter upper bound is INVALID. 1 0 0 (1.96946,1.96946) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 70.25 using 59 PHA bins. Test statistic : Chi-Squared = 70.25 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.117502e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 192.42 using 59 PHA bins. Test statistic : Chi-Squared = 192.42 using 59 PHA bins. Reduced chi-squared = 3.3758 for 57 degrees of freedom Null hypothesis probability = 1.379745e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 5.62235e-06 1 -0.753554 0.00470213 ============================== Variances and Principal Axes 1 5 6.4381E+00| -1.0000 0.0004 1.0584E-05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -2.750e-03 -2.750e-03 1.176e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753554 +/- 2.53735 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.70213E-03 +/- 3.42906E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.6364e-06 2 -0.753554 0.00470213 ============================== Variances and Principal Axes 1 5 6.4382E+00| -1.0000 0.0004 1.0584E-05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -2.750e-03 -2.750e-03 1.176e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753554 +/- 2.53737 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.70213E-03 +/- 3.42908E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.6364e-06 2 -0.753554 0.00470213 ============================== Variances and Principal Axes 1 5 6.4382E+00| -1.0000 0.0004 1.0584E-05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -2.750e-03 -2.750e-03 1.176e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753554 +/- 2.53737 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.70213E-03 +/- 3.42908E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:43 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19764E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753554 +/- 2.53737 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.70213E-03 +/- 3.42908E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.010169 (-0.00470216,0.00546681) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18835e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18835e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753515,0.753515) !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 = 6920.54 using 59 PHA bins. Test statistic : Chi-Squared = 6920.54 using 59 PHA bins. Reduced chi-squared = 121.413 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6109 0.150827 -3 0.793340 0.0155802 70.3953 7.01566 -4 0.226501 0.0208054 70.271 4.99305 -5 -0.275048 0.0281759 70.224 3.03835 -6 -0.631259 0.0362882 70.2178 1.21072 -7 -0.742973 0.0402181 ============================== Variances and Principal Axes 1 5 6.2347E+00| -0.9998 0.0202 6.9026E-04| -0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.232e+00 -1.260e-01 -1.260e-01 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.742973 +/- 2.49644 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 4.02181E-02 +/- 5.68914E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 0.000755299 -3 -0.752498 0.0406414 ============================== Variances and Principal Axes 1 5 6.3677E+00| -0.9997 0.0226 7.8193E-04| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+00 -1.439e-01 -1.439e-01 4.037e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.752498 +/- 2.52278 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 4.06414E-02 +/- 6.35387E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.29495e-05 -3 -0.753555 0.0406663 ============================== Variances and Principal Axes 1 5 6.4340E+00| -0.9997 0.0227 7.9030E-04| -0.0227 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -1.462e-01 -1.462e-01 4.115e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53587 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 4.06663E-02 +/- 6.41445E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 70.25 using 59 PHA bins. Test statistic : Chi-Squared = 70.25 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.117502e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.94597e-05 3 -0.753555 0.0362908 ============================== Variances and Principal Axes 1 5 6.4421E+00| -0.9997 0.0255 6.3004E-04| -0.0255 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -1.644e-01 -1.644e-01 4.826e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53730 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 3.62908E-02 +/- 6.94701E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.94597e-05 5 -0.753555 0.0362908 ============================== Variances and Principal Axes 1 5 6.4421E+00| -0.9997 0.0255 6.3004E-04| -0.0255 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -1.644e-01 -1.644e-01 4.826e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53730 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 3.62908E-02 +/- 6.94701E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.94597e-05 5 -0.753555 0.0362908 ============================== Variances and Principal Axes 1 5 6.4421E+00| -0.9997 0.0255 6.3004E-04| -0.0255 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -1.644e-01 -1.644e-01 4.826e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53730 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 3.62908E-02 +/- 6.94701E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:44 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19764E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -0.753555 +/- 2.53730 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 3.62908E-02 +/- 6.94701E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0.123153 (-0.0362908,0.0868627) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18829e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18829e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753555,0.753555) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:44 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19763E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 52191.9 (-14577.1,37614.8) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18835e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18835e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753609,0.753609) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 251.93 using 59 PHA bins. Test statistic : Chi-Squared = 251.93 using 59 PHA bins. Reduced chi-squared = 4.4198 for 57 degrees of freedom Null hypothesis probability = 2.501535e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.07723e-05 -1 -0.753371 1411.64 ============================== Variances and Principal Axes 1 5 5.8144E+00| -1.0000 0.0008 1.0563E+06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.439e+00 8.120e+02 8.120e+02 1.056e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753371 +/- 2.53744 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 1411.64 +/- 1027.75 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 4.50714e-07 -1 -0.753376 1411.64 ============================== Variances and Principal Axes 1 5 5.8126E+00| -1.0000 0.0008 1.0564E+06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 8.121e+02 8.121e+02 1.056e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753376 +/- 2.53711 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 1411.64 +/- 1027.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.27187e-05 5 -0.753376 1411.64 ============================== Variances and Principal Axes 1 5 5.8127E+00| -1.0000 0.0008 1.0564E+06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 8.121e+02 8.121e+02 1.056e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753376 +/- 2.53712 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 1411.64 +/- 1027.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:45 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19769E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753376 +/- 2.53712 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 1411.64 +/- 1027.80 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 3075.82 (-1411.64,1664.18) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18814e+06, with delta statistic: 0.319693 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18814e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753376,0.753376) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 7.505614e+06 using 59 PHA bins. Test statistic : Chi-Squared = 7.505614e+06 using 59 PHA bins. Reduced chi-squared = 131677.4 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 7.18018e-07 -1 -0.753611 7.68635 ============================== Variances and Principal Axes 1 5 1.5708E-01| -0.9973 0.0736 1.1591E+03| -0.0736 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 8.509e+01 8.509e+01 1.153e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753611 +/- 2.53727 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 7.68635 +/- 33.9533 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 9.47776e-06 -2 -0.753543 7.68723 ============================== Variances and Principal Axes 1 5 1.5708E-01| -0.9973 0.0736 1.1592E+03| -0.0736 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 8.509e+01 8.509e+01 1.153e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753543 +/- 2.53733 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 7.68723 +/- 33.9541 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.52569e-05 0 -0.753540 7.68726 ============================== Variances and Principal Axes 1 5 1.5707E-01| -0.9973 0.0736 1.1594E+03| -0.0736 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 8.509e+01 8.509e+01 1.153e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753540 +/- 2.53720 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 7.68726 +/- 33.9570 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:45 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19764E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753540 +/- 2.53720 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 7.68726 +/- 33.9570 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0 340.518 (-7.68728,332.831) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18821e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.1882e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.75354,0.75354) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 128848.8 using 59 PHA bins. Test statistic : Chi-Squared = 128848.8 using 59 PHA bins. Reduced chi-squared = 2260.505 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.21119e-05 -3 -0.753458 58.4849 ============================== Variances and Principal Axes 1 5 3.9158E-01| -0.9999 0.0150 2.6913E+04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 4.034e+02 4.034e+02 2.691e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753458 +/- 2.53739 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 58.4849 +/- 164.034 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.12882e-05 -1 -0.753494 58.4829 ============================== Variances and Principal Axes 1 5 3.9162E-01| -0.9999 0.0150 2.6915E+04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 4.033e+02 4.033e+02 2.691e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753494 +/- 2.53720 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 58.4829 +/- 164.040 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.86721e-05 4 -0.753494 58.4826 ============================== Variances and Principal Axes 1 5 3.9160E-01| -0.9999 0.0150 2.6915E+04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 4.033e+02 4.033e+02 2.691e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753494 +/- 2.53725 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 58.4826 +/- 164.040 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:46 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19766E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753494 +/- 2.53725 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 58.4826 +/- 164.040 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 0 497.444 (-58.4826,438.962) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18825e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18825e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753494,0.753494) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122210e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2772.15 using 59 PHA bins. Test statistic : Chi-Squared = 2772.15 using 59 PHA bins. Reduced chi-squared = 48.6343 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.40057e-05 -3 -0.753430 394.386 ============================== Variances and Principal Axes 1 5 2.2021E+00| -1.0000 0.0044 2.1767E+05| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.439e+00 9.603e+02 9.603e+02 2.177e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753430 +/- 2.53744 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 394.386 +/- 466.549 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.39684e-05 -3 -0.753609 394.360 ============================== Variances and Principal Axes 1 5 2.2024E+00| -1.0000 0.0044 2.1763E+05| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 9.600e+02 9.600e+02 2.176e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53718 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 394.360 +/- 466.505 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.65964e-05 -3 -0.753396 394.391 ============================== Variances and Principal Axes 1 5 2.2021E+00| -1.0000 0.0044 2.1767E+05| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.439e+00 9.603e+02 9.603e+02 2.177e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753396 +/- 2.53743 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 394.391 +/- 466.551 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:46 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19768E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753396 +/- 2.53743 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 394.391 +/- 466.551 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.1956 0.00169166 -3 -1.97003 142.972 ============================== Variances and Principal Axes 1 5 9.2496E-02| -1.0000 0.0029 9.3649E+04| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.062e-01 2.760e+02 2.760e+02 9.365e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.97003 +/- 0.951936 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 142.972 +/- 306.020 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.20 using 59 PHA bins. Test statistic : Chi-Squared = 70.20 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.125661e-01 Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1045.48 (-143.111,902.368) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -820999, with delta statistic: 0.341817 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 820995, with delta statistic: 2.11112 *** Parameter upper bound is INVALID. 1 0 0 (1.96951,1.96951) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.121871e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 499.00 using 59 PHA bins. Test statistic : Chi-Squared = 499.00 using 59 PHA bins. Reduced chi-squared = 8.7543 for 57 degrees of freedom Null hypothesis probability = 7.169810e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38385e-05 -3 -0.753303 951.060 ============================== Variances and Principal Axes 1 5 5.6211E+00| -1.0000 -0.0013 4.9599E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.439e+00 -6.367e+02 -6.367e+02 4.960e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753303 +/- 2.53742 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 951.060 +/- 704.263 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.22321e-05 -2 -0.753458 951.075 ============================== Variances and Principal Axes 1 5 5.6194E+00| -1.0000 -0.0013 4.9595E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.436e+00 -6.366e+02 -6.366e+02 4.959e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753458 +/- 2.53702 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 951.075 +/- 704.235 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122216e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.56077e-06 -3 -0.753491 951.079 ============================== Variances and Principal Axes 1 5 5.6196E+00| -1.0000 -0.0013 4.9603E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -6.370e+02 -6.370e+02 4.960e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753491 +/- 2.53723 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 951.079 +/- 704.293 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:46 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19766E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753491 +/- 2.53723 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 951.079 +/- 704.293 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 2063.84 (-951.077,1112.77) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18823e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18823e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.75347,0.75347) !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 = 72.31 using 59 PHA bins. Test statistic : Chi-Squared = 72.31 using 59 PHA bins. Reduced chi-squared = 1.269 for 57 degrees of freedom Null hypothesis probability = 8.328245e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.6762 0.150797 -3 0.797658 2707.38 70.4511 0.0656736 -4 0.159638 5185.51 70.2918 0.0961531 -5 -0.404170 9251.87 70.2246 0.0899095 -6 -0.713931 13346.5 70.2177 0.0395068 -7 -0.752591 14537.2 ============================== Variances and Principal Axes 1 5 8.1973E-01| -1.0000 -0.0001 8.1015E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.933e+00 -7.038e+04 -7.038e+04 8.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.752591 +/- 2.63311 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 1.45372E+04 +/- 2.84632E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 8.04547e-05 -3 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4356E-01| -1.0000 -0.0001 8.7843E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.431e+00 -7.068e+04 -7.068e+04 8.784e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53597 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 1.45771E+04 +/- 2.96383E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.38055e-05 2 -0.753609 14577.1 ============================== Variances and Principal Axes 1 5 7.4382E-01| -1.0000 -0.0001 8.8044E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.081e+04 -7.081e+04 8.804e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753609 +/- 2.53736 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 1.45771E+04 +/- 2.96722E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.121871e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 2.07338e-05 -1 -0.753511 14115.6 ============================== Variances and Principal Axes 1 5 6.7768E-01| -1.0000 -0.0001 9.0627E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.438e+00 -7.225e+04 -7.225e+04 9.063e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753511 +/- 2.53734 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 1.41156E+04 +/- 3.01043E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.08941e-05 5 -0.753511 14115.5 ============================== Variances and Principal Axes 1 5 6.7777E-01| -1.0000 -0.0001 9.0590E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 -7.223e+04 -7.223e+04 9.059e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753511 +/- 2.53720 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 1.41155E+04 +/- 3.00982E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 70.2177 1.08941e-05 2 -0.753511 14115.5 ============================== Variances and Principal Axes 1 5 6.7777E-01| -1.0000 -0.0001 9.0590E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.437e+00 -7.223e+04 -7.223e+04 9.059e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753511 +/- 2.53720 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 1.41155E+04 +/- 3.00982E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:06:47 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: ../sw00873433000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00873433000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00873433000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.711e-03 +/- 1.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 131.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00873433000b_preslew.rsp for Source 1 Spectral data counts: 0.225384 Model predicted rate: 1.19765E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -0.753511 +/- 2.53720 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 1.41155E+04 +/- 3.00982E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. Test statistic : Chi-Squared = 70.22 using 59 PHA bins. Reduced chi-squared = 1.232 for 57 degrees of freedom Null hypothesis probability = 1.122217e-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 51695.3 (-14115.5,37579.8) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.18821e+06, with delta statistic: 0.319692 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18821e+06, with delta statistic: 2.089 *** Parameter upper bound is INVALID. 1 0 0 (0.753511,0.753511) !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: -0.753432 ( 0.753432 0.753432 ) Norm@50keV : 4.72106E-05 ( -4.72106e-05 0.0001852 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 70.22 using 59 PHA bins. # Reduced chi-squared = 1.232 for 57 degrees of freedom # Null hypothesis probability = 1.122216e-01 Photon flux (15-150 keV) in 131.7 sec: 9.07859E-03 ( -0.00907859 0.0178492 ) ph/cm2/s Energy fluence (15-150 keV) : 1.85913e-07 ( -1.85913e-07 2.19173e-07 ) ergs/cm2