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 ../sw00870201000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00870201000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.159e-03 +/- 2.164e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 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 ../sw00870201000b_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 = 7.522294e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.522294e+07 using 59 PHA bins. Reduced chi-squared = 1.319701e+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 = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491796e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.0903 0.0296619 0 1.63996 8.87451e-05 ============================== Variances and Principal Axes 1 3 5.1694E+00| -1.0000 0.0000 1.3291E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -9.356e-05 -9.356e-05 1.498e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.63996 +/- 2.27363 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.87451E-05 +/- 1.22412E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492581e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.089 0.0144212 0 1.57680 8.80554e-05 ============================== Variances and Principal Axes 1 3 5.3053E+00| -1.0000 0.0000 1.2401E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.305e+00 -1.361e-04 -1.361e-04 1.589e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.57680 +/- 2.30332 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.80554E-05 +/- 1.26071E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492829e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.0888 0.00539463 0 1.60114 8.85744e-05 ============================== Variances and Principal Axes 1 3 5.2018E+00| -1.0000 0.0000 1.2836E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.202e+00 -1.167e-04 -1.167e-04 1.545e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60114 +/- 2.28074 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.85744E-05 +/- 1.24316E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492866e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Mon Dec 17 21:10:47 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: 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.41164E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60114 +/- 2.28074 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.85744E-05 +/- 1.24316E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492866e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0054128 photons (2.7231e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0035612 photons (4.8914e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.96702e+06, with delta statistic: 0.395357 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.96702e+06, with delta statistic: 0.615109 *** Parameter upper bound is INVALID. 1 0 0 (-1.59094,-1.59094) 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 0.000282388 (-8.84896e-05,0.000193898) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012886 photons (1.3872e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.3581 (0.000 - 9.650e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.011354 photons (8.2818e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2221 (0.000 - 2.017e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0039901 photons (1.2354e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.05726 (0.000 - 1.701e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.003796 photons (2.1422e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.01100 (0.000 - 5.671e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0025131 photons (2.8363e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.02391 (0.000 - 2.952e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0010552 photons (2.0679e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.03392 (0.000 - 6.886e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0025866 photons (7.658e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.4353 (0.000 - 1.772e-07) (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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:48 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.41164E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-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 0.0776659 (-0.0128723,0.0647936) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.9653e+06, with delta statistic: 0.395353 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.9653e+06, with delta statistic: 0.615104 *** Parameter upper bound is INVALID. 1 0 0 (-1.59808,-1.59808) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 68.10 using 59 PHA bins. Test statistic : Chi-Squared = 68.10 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.490670e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.00458084 0 1.58452 0.0113476 ============================== Variances and Principal Axes 1 5 5.2455E+00| -1.0000 -0.0005 2.0957E-04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.246e+00 2.361e-03 2.361e-03 2.106e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58452 +/- 2.29031 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.13476E-02 +/- 1.45133E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492864e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00297474 0 1.59995 0.0113461 ============================== Variances and Principal Axes 1 5 5.2112E+00| -1.0000 -0.0005 2.0914E-04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.211e+00 2.709e-03 2.709e-03 2.106e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59995 +/- 2.28281 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.13461E-02 +/- 1.45104E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00190635 0 1.59001 0.0113477 ============================== Variances and Principal Axes 1 5 5.2321E+00| -1.0000 -0.0005 2.0943E-04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.232e+00 2.485e-03 2.485e-03 2.106e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59001 +/- 2.28739 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.13477E-02 +/- 1.45123E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492872e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:49 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40759E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59001 +/- 2.28739 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.13477E-02 +/- 1.45123E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492872e-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 0.0351735 (-0.0113469,0.0238266) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97275e+06, with delta statistic: 0.395391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97276e+06, with delta statistic: 0.615143 *** Parameter upper bound is INVALID. 1 0 0 (-1.59234,-1.59234) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 71.07 using 59 PHA bins. Test statistic : Chi-Squared = 71.07 using 59 PHA bins. Reduced chi-squared = 1.247 for 57 degrees of freedom Null hypothesis probability = 9.951933e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00454561 0 1.59735 0.00400894 ============================== Variances and Principal Axes 1 5 5.2443E+00| -1.0000 -0.0028 2.6333E-05| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.244e+00 1.453e-02 1.453e-02 6.658e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59735 +/- 2.29002 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 4.00894E-03 +/- 8.15954E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492871e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00107158 0 1.59477 0.00399034 ============================== Variances and Principal Axes 1 5 5.2271E+00| -1.0000 -0.0028 2.5931E-05| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e+00 1.452e-02 1.452e-02 6.626e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59477 +/- 2.28628 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 3.99034E-03 +/- 8.13994E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000249998 0 1.59467 0.00398675 ============================== Variances and Principal Axes 1 5 5.2234E+00| -1.0000 -0.0028 2.5838E-05| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e+00 1.452e-02 1.452e-02 6.618e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59467 +/- 2.28547 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 3.98675E-03 +/- 8.13528E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:49 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40737E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59467 +/- 2.28547 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 3.98675E-03 +/- 8.13528E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 0.015767 (-0.00398652,0.0117805) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.9711e+06, with delta statistic: 0.395397 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97111e+06, with delta statistic: 0.615149 *** Parameter upper bound is INVALID. 1 0 0 (-1.59467,-1.59467) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 68.22 using 59 PHA bins. Test statistic : Chi-Squared = 68.22 using 59 PHA bins. Reduced chi-squared = 1.197 for 57 degrees of freedom Null hypothesis probability = 1.467754e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 71.61 using 59 PHA bins. Test statistic : Chi-Squared = 71.61 using 59 PHA bins. Reduced chi-squared = 1.256 for 57 degrees of freedom Null hypothesis probability = 9.214287e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.0045911 0 1.58492 0.00379437 ============================== Variances and Principal Axes 1 5 5.2450E+00| -1.0000 -0.0004 2.3463E-05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.245e+00 1.941e-03 1.941e-03 2.418e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58492 +/- 2.29019 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 3.79437E-03 +/- 4.91749E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492864e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00284148 0 1.59929 0.00379268 ============================== Variances and Principal Axes 1 5 5.2112E+00| -1.0000 -0.0004 2.3348E-05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.211e+00 2.213e-03 2.213e-03 2.429e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59929 +/- 2.28281 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 3.79268E-03 +/- 4.92824E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00169129 0 1.59067 0.00379391 ============================== Variances and Principal Axes 1 5 5.2307E+00| -1.0000 -0.0004 2.3420E-05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.231e+00 2.047e-03 2.047e-03 2.422e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59067 +/- 2.28707 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 3.79391E-03 +/- 4.92151E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492873e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:50 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40794E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59067 +/- 2.28707 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 3.79391E-03 +/- 4.92151E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492873e-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 0.0118106 (-0.00379325,0.00801734) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97248e+06, with delta statistic: 0.395393 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97249e+06, with delta statistic: 0.615144 *** Parameter upper bound is INVALID. 1 0 0 (-1.59269,-1.59269) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.221 for 57 degrees of freedom Null hypothesis probability = 1.222226e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 78.80 using 59 PHA bins. Test statistic : Chi-Squared = 78.80 using 59 PHA bins. Reduced chi-squared = 1.382 for 57 degrees of freedom Null hypothesis probability = 2.949398e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00460242 0 1.59547 0.00250122 ============================== Variances and Principal Axes 1 5 5.2447E+00| -1.0000 0.0015 1.0094E-05| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.245e+00 -7.785e-03 -7.785e-03 2.165e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59547 +/- 2.29012 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.50122E-03 +/- 4.65298E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000519713 0 1.59399 0.00251216 ============================== Variances and Principal Axes 1 5 5.2248E+00| -1.0000 0.0015 1.0250E-05| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.225e+00 -7.711e-03 -7.711e-03 2.163e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59399 +/- 2.28579 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.51216E-03 +/- 4.65072E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 4.10245e-05 -2 1.59358 0.00251386 ============================== Variances and Principal Axes 1 5 5.2227E+00| -1.0000 0.0015 1.0268E-05| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e+00 -7.702e-03 -7.702e-03 2.163e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59358 +/- 2.28533 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.51386E-03 +/- 4.65047E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:50 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40729E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59358 +/- 2.28533 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.51386E-03 +/- 4.65047E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 0.00903654 (-0.00251268,0.00652385) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97098e+06, with delta statistic: 0.395397 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97098e+06, with delta statistic: 0.615149 *** Parameter upper bound is INVALID. 1 0 0 (-1.59438,-1.59438) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 78.37 using 59 PHA bins. Test statistic : Chi-Squared = 78.37 using 59 PHA bins. Reduced chi-squared = 1.375 for 57 degrees of freedom Null hypothesis probability = 3.175577e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 148.21 using 59 PHA bins. Test statistic : Chi-Squared = 148.21 using 59 PHA bins. Reduced chi-squared = 2.6002 for 57 degrees of freedom Null hypothesis probability = 4.728781e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.00460921 -1 1.58342 0.00106578 ============================== Variances and Principal Axes 1 5 5.2434E+00| -1.0000 0.0012 1.7530E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.243e+00 -6.322e-03 -6.322e-03 9.374e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58342 +/- 2.28984 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.06578E-03 +/- 3.06178E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492859e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00326779 -1 1.60131 0.00104889 ============================== Variances and Principal Axes 1 5 5.2079E+00| -1.0000 0.0012 1.8572E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.208e+00 -6.373e-03 -6.373e-03 9.655e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60131 +/- 2.28208 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.04889E-03 +/- 3.10726E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492867e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00237728 -1 1.58837 0.00106129 ============================== Variances and Principal Axes 1 5 5.2321E+00| -1.0000 0.0012 1.7823E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.232e+00 -6.335e-03 -6.335e-03 9.454e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58837 +/- 2.28738 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.06129E-03 +/- 3.07471E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:51 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40530E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58837 +/- 2.28738 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.06129E-03 +/- 3.07471E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-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 0.0062402 (-0.0010525,0.0051877) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97275e+06, with delta statistic: 0.395387 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97275e+06, with delta statistic: 0.615139 *** Parameter upper bound is INVALID. 1 0 0 (-1.59105,-1.59105) !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 = 3564.57 using 59 PHA bins. Test statistic : Chi-Squared = 3564.57 using 59 PHA bins. Reduced chi-squared = 62.5364 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 68.0904 0.0296507 0 1.64298 0.0128689 ============================== Variances and Principal Axes 1 5 5.1703E+00| -1.0000 0.0023 2.7859E-04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.170e+00 -1.178e-02 -1.178e-02 3.054e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64298 +/- 2.27382 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 1.28689E-02 +/- 1.74762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492573e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0893 0.0153477 0 1.56673 0.0128407 ============================== Variances and Principal Axes 1 5 5.3130E+00| -1.0000 0.0022 2.6528E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.313e+00 -1.143e-02 -1.143e-02 2.898e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.56673 +/- 2.30500 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 1.28407E-02 +/- 1.70250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492777e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.0086004 0 1.60846 0.0128898 ============================== Variances and Principal Axes 1 5 5.1927E+00| -1.0000 0.0022 2.7224E-04| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.193e+00 -1.151e-02 -1.151e-02 2.977e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60846 +/- 2.27874 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 1.28898E-02 +/- 1.72554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492847e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 78.37 using 59 PHA bins. Test statistic : Chi-Squared = 78.37 using 59 PHA bins. Reduced chi-squared = 1.375 for 57 degrees of freedom Null hypothesis probability = 3.175577e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00461058 -1 1.58921 0.00260028 ============================== Variances and Principal Axes 1 5 5.2424E+00| -1.0000 0.0038 1.0434E-05| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.242e+00 -2.011e-02 -2.011e-02 8.758e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58921 +/- 2.28961 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 2.60028E-03 +/- 9.35826E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00143723 -1 1.59524 0.00258656 ============================== Variances and Principal Axes 1 5 5.2142E+00| -1.0000 0.0039 1.1058E-05| -0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.214e+00 -2.045e-02 -2.045e-02 9.129e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59524 +/- 2.28344 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 2.58656E-03 +/- 9.55466E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000479423 -1 1.59323 0.00259164 ============================== Variances and Principal Axes 1 5 5.2223E+00| -1.0000 0.0039 1.0859E-05| -0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.222e+00 -2.034e-02 -2.034e-02 9.011e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59323 +/- 2.28522 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 2.59164E-03 +/- 9.49274E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:51 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40690E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.59323 +/- 2.28522 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 2.59164E-03 +/- 9.49274E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 0.0754528 (-0.00258622,0.0728666) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97089e+06, with delta statistic: 0.395396 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97089e+06, with delta statistic: 0.615148 *** Parameter upper bound is INVALID. 1 0 0 (-1.59344,-1.59344) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:52 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.39070E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-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 32243.2 (-1366.72,30876.5) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.98545e+06, with delta statistic: 0.395313 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.98545e+06, with delta statistic: 0.615065 *** Parameter upper bound is INVALID. 1 0 0 (-1.59888,-1.59888) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 68.34 using 59 PHA bins. Test statistic : Chi-Squared = 68.34 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.445148e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00665009 0 1.58958 825.113 ============================== Variances and Principal Axes 1 5 3.5064E+00| -1.0000 -0.0010 1.6434E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.256e+00 -1.696e+03 -1.696e+03 1.643e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58958 +/- 2.29270 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 825.113 +/- 1281.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492869e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00134679 0 1.59474 828.547 ============================== Variances and Principal Axes 1 5 3.5239E+00| -1.0000 -0.0010 1.6557E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.218e+00 -1.675e+03 -1.675e+03 1.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59474 +/- 2.28420 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 828.547 +/- 1286.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000268481 0 1.59371 827.890 ============================== Variances and Principal Axes 1 5 3.5197E+00| -1.0000 -0.0010 1.6532E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.225e+00 -1.679e+03 -1.679e+03 1.653e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59371 +/- 2.28572 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 827.890 +/- 1285.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:52 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40701E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59371 +/- 2.28572 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 827.890 +/- 1285.78 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 2833.93 (-827.907,2006.02) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97132e+06, with delta statistic: 0.395396 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97132e+06, with delta statistic: 0.615148 *** Parameter upper bound is INVALID. 1 0 0 (-1.59372,-1.59372) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 126.49 using 59 PHA bins. Test statistic : Chi-Squared = 126.49 using 59 PHA bins. Reduced chi-squared = 2.2191 for 57 degrees of freedom Null hypothesis probability = 3.484605e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00660829 0 1.59818 124.383 ============================== Variances and Principal Axes 1 5 2.1732E+00| -1.0000 0.0071 6.1531E+04| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.255e+00 4.355e+02 4.355e+02 6.153e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59818 +/- 2.29246 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 124.383 +/- 248.049 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492868e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00133971 0 1.59484 123.570 ============================== Variances and Principal Axes 1 5 2.1274E+00| -1.0000 0.0071 6.1144E+04| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e+00 4.354e+02 4.354e+02 6.114e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59484 +/- 2.28655 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 123.570 +/- 247.267 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000289826 0 1.59472 123.431 ============================== Variances and Principal Axes 1 5 2.1185E+00| -1.0000 0.0071 6.1066E+04| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.224e+00 4.354e+02 4.354e+02 6.106e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59472 +/- 2.28550 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 123.431 +/- 247.109 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:53 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40739E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59472 +/- 2.28550 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 123.431 +/- 247.109 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 0 480.051 (-123.422,356.629) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97113e+06, with delta statistic: 0.395397 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97113e+06, with delta statistic: 0.615149 *** Parameter upper bound is INVALID. 1 0 0 (-1.59472,-1.59472) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491885e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 85.18 using 59 PHA bins. Test statistic : Chi-Squared = 85.18 using 59 PHA bins. Reduced chi-squared = 1.494 for 57 degrees of freedom Null hypothesis probability = 9.169097e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.00663111 0 1.58040 214.081 ============================== Variances and Principal Axes 1 5 5.2080E+00| -1.0000 0.0008 7.5364E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.256e+00 6.016e+01 6.016e+01 7.536e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58040 +/- 2.29261 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 214.081 +/- 274.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492852e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.00426062 0 1.60228 214.008 ============================== Variances and Principal Axes 1 5 5.1140E+00| -1.0000 0.0011 7.5680E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.206e+00 8.339e+01 8.339e+01 7.568e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60228 +/- 2.28164 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 214.008 +/- 275.101 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492865e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00263498 0 1.58861 214.074 ============================== Variances and Principal Axes 1 5 5.1725E+00| -1.0000 0.0009 7.5469E+04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.235e+00 6.873e+01 6.873e+01 7.547e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58861 +/- 2.28804 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 214.074 +/- 274.716 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:55 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40793E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58861 +/- 2.28804 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 214.074 +/- 274.716 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-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 0 664.341 (-214.041,450.3) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97332e+06, with delta statistic: 0.395389 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97332e+06, with delta statistic: 0.615141 *** Parameter upper bound is INVALID. 1 0 0 (-1.59183,-1.59183) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 68.15 using 59 PHA bins. Test statistic : Chi-Squared = 68.15 using 59 PHA bins. Reduced chi-squared = 1.196 for 57 degrees of freedom Null hypothesis probability = 1.480883e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 76.98 using 59 PHA bins. Test statistic : Chi-Squared = 76.98 using 59 PHA bins. Reduced chi-squared = 1.351 for 57 degrees of freedom Null hypothesis probability = 4.007062e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00663512 0 1.59751 281.383 ============================== Variances and Principal Axes 1 5 2.2628E+00| -1.0000 -0.0032 2.9576E+05| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.256e+00 -9.408e+02 -9.408e+02 2.958e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59751 +/- 2.29252 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 281.383 +/- 543.839 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492869e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00115294 0 1.59442 283.278 ============================== Variances and Principal Axes 1 5 2.3010E+00| -1.0000 -0.0031 2.9580E+05| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e+00 -9.304e+02 -9.304e+02 2.958e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59442 +/- 2.28641 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 283.278 +/- 543.876 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000177758 -1 1.59304 283.778 ============================== Variances and Principal Axes 1 5 2.3079E+00| -1.0000 -0.0031 2.9581E+05| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e+00 -9.286e+02 -9.286e+02 2.958e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59304 +/- 2.28545 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 283.778 +/- 543.881 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:55 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40719E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59304 +/- 2.28545 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 283.778 +/- 543.881 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 1045.67 (-283.738,761.937) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97108e+06, with delta statistic: 0.395397 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97109e+06, with delta statistic: 0.615149 *** Parameter upper bound is INVALID. 1 0 0 (-1.59397,-1.59397) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 68.50 using 59 PHA bins. Test statistic : Chi-Squared = 68.50 using 59 PHA bins. Reduced chi-squared = 1.202 for 57 degrees of freedom Null hypothesis probability = 1.415373e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 87.78 using 59 PHA bins. Test statistic : Chi-Squared = 87.78 using 59 PHA bins. Reduced chi-squared = 1.540 for 57 degrees of freedom Null hypothesis probability = 5.482535e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.089 0.00667234 -1 1.57919 209.585 ============================== Variances and Principal Axes 1 5 9.5690E-01| -1.0000 -0.0034 3.6381E+05| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.254e+00 -1.250e+03 -1.250e+03 3.638e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.57919 +/- 2.29225 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 209.585 +/- 603.160 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492845e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0889 0.0046132 -1 1.60424 204.938 ============================== Variances and Principal Axes 1 5 9.8636E-01| -1.0000 -0.0033 3.7996E+05| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.203e+00 -1.266e+03 -1.266e+03 3.800e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60424 +/- 2.28099 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 204.938 +/- 616.409 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492860e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00328371 -1 1.58656 208.294 ============================== Variances and Principal Axes 1 5 9.6529E-01| -1.0000 -0.0034 3.6864E+05| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.237e+00 -1.255e+03 -1.255e+03 3.686e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58656 +/- 2.28835 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 208.294 +/- 607.150 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492867e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:55 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40449E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58656 +/- 2.28835 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 208.294 +/- 607.150 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492867e-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 1247.39 (-205.982,1041.41) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97359e+06, with delta statistic: 0.395379 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97359e+06, with delta statistic: 0.615131 *** Parameter upper bound is INVALID. 1 0 0 (-1.59021,-1.59021) !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 = 68.70 using 59 PHA bins. Test statistic : Chi-Squared = 68.70 using 59 PHA bins. Reduced chi-squared = 1.205 for 57 degrees of freedom Null hypothesis probability = 1.377582e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0939 0.029643 -1 1.68404 1267.35 ============================== Variances and Principal Axes 1 5 1.3052E+00| -1.0000 -0.0005 1.4866E+07| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.169e+00 -7.579e+03 -7.579e+03 1.487e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68404 +/- 2.27360 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 1267.35 +/- 3855.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.491895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0904 0.0279155 0 1.63736 1296.04 ============================== Variances and Principal Axes 1 5 1.3591E+00| -1.0000 -0.0006 1.0509E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.420e+00 -6.533e+03 -6.533e+03 1.051e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.63736 +/- 2.32813 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 1296.04 +/- 3241.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492568e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0892 0.0136398 0 1.61501 1344.07 ============================== Variances and Principal Axes 1 5 1.3319E+00| -1.0000 -0.0006 1.1462E+07| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e+00 -6.744e+03 -6.744e+03 1.146e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61501 +/- 2.30211 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 1344.07 +/- 3385.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492804e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 68.50 using 59 PHA bins. Test statistic : Chi-Squared = 68.50 using 59 PHA bins. Reduced chi-squared = 1.202 for 57 degrees of freedom Null hypothesis probability = 1.415373e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00667179 -1 1.58974 768.492 ============================== Variances and Principal Axes 1 5 5.3774E-01| -1.0000 -0.0007 8.7107E+06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.253e+00 -6.409e+03 -6.409e+03 8.711e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58974 +/- 2.29191 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 768.492 +/- 2951.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492870e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.00127646 -1 1.59461 766.399 ============================== Variances and Principal Axes 1 5 5.4504E-01| -1.0000 -0.0007 9.2683E+06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.214e+00 -6.578e+03 -6.578e+03 9.268e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59461 +/- 2.28347 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 766.399 +/- 3044.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.0888 0.000255016 -1 1.59364 766.974 ============================== Variances and Principal Axes 1 5 5.4357E-01| -1.0000 -0.0007 9.1583E+06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.221e+00 -6.545e+03 -6.545e+03 9.158e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59364 +/- 2.28491 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 766.974 +/- 3026.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Dec 17 21:10:56 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: ../sw00870201000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00870201000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00870201000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.244e-03 +/- 1.818e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 43.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00870201000b_preslew.rsp for Source 1 Spectral data counts: 0.0542448 Model predicted rate: 1.40709E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.59364 +/- 2.28491 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 766.974 +/- 3026.27 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. Test statistic : Chi-Squared = 68.09 using 59 PHA bins. Reduced chi-squared = 1.195 for 57 degrees of freedom Null hypothesis probability = 1.492874e-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 32007.2 (-766.643,31240.6) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.97062e+06, with delta statistic: 0.395397 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.97062e+06, with delta statistic: 0.615149 *** Parameter upper bound is INVALID. 1 0 0 (-1.5932,-1.5932) !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: 1.60114 ( -1.59094 -1.59094 ) Norm@50keV : 8.85744E-05 ( -8.84896e-05 0.000193898 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 68.09 using 59 PHA bins. # Reduced chi-squared = 1.195 for 57 degrees of freedom # Null hypothesis probability = 1.492866e-01 Photon flux (15-150 keV) in 43.6 sec: 1.13477E-02 ( -0.0113469 0.0238266 ) ph/cm2/s Energy fluence (15-150 keV) : 3.6096e-08 ( -3.60967e-08 8.74625e-08 ) ergs/cm2