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 ../sw00848932000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00848932000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.867e-04 +/- 1.774e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 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 ../sw00848932000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.195612e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.195612e+08 using 59 PHA bins. Reduced chi-squared = 2.097565e+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 = 57.15 using 59 PHA bins. Test statistic : Chi-Squared = 57.15 using 59 PHA bins. Reduced chi-squared = 1.003 for 57 degrees of freedom Null hypothesis probability = 4.695269e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.8495 0.207177 -3 0.259098 0.000112604 56.6839 2754.16 -4 0.599297 0.000106602 56.6769 371.222 -5 0.465800 9.63151e-05 ============================== Variances and Principal Axes 1 3 2.7153E+00| -1.0000 -0.0000 6.4938E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e+00 1.112e-04 1.112e-04 1.105e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.465800 +/- 1.64783 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.63151E-05 +/- 1.05100E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871570e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.6763 0.0101416 -3 0.531789 9.92295e-05 ============================== Variances and Principal Axes 1 3 3.2633E+00| -1.0000 -0.0000 5.8137E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.263e+00 1.396e-04 1.396e-04 1.179e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.531789 +/- 1.80647 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.92295E-05 +/- 1.08572E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871767e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.6761 0.00623673 -3 0.493067 9.76043e-05 ============================== Variances and Principal Axes 1 3 3.1128E+00| -1.0000 -0.0000 6.1527E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.113e+00 1.281e-04 1.281e-04 1.143e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.493067 +/- 1.76431 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.76043E-05 +/- 1.06888E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871848e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Mon Aug 6 22:27:20 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48619E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.493067 +/- 1.76431 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.76043E-05 +/- 1.06888E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871848e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0035769 photons (1.9422e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0071748 photons (1.0989e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52163e+06, with delta statistic: 0.203311 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52163e+06, with delta statistic: 1.5995 *** Parameter upper bound is INVALID. 1 0 0 (-0.514999,-0.514999) 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 0.000254501 (-9.79824e-05,0.000156518) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020521 photons (4.7882e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.2257 (0.000 - 7.458e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0116 photons (1.315e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.05525 (0.000 - 4.534e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0015651 photons (4.9618e-11 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.02899 (0.000 - 8.787e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0028719 photons (1.6925e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.02224 (0.000 - 1.185e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0040551 photons (4.7794e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.007629 (0.000 - 9.489e-10) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0031077 photons (6.1818e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01209 (0.000 - 2.465e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012028 photons (4.0914e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1787 (0.000 - 7.444e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:21 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.50001E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-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. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0940814, 0.094082 and delta stat 2.66691, 2.73031 but latest trial 0.0940817 gives 2.73032 Suggest that you check this result using the steppar command. 5 0 0.0940817 (-0.0205952,0.0734865) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.56338e+06, with delta statistic: 0.203259 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.56338e+06, with delta statistic: 1.59945 *** Parameter upper bound is INVALID. 1 0 0 (-0.516797,-0.516797) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 57.53 using 59 PHA bins. Test statistic : Chi-Squared = 57.53 using 59 PHA bins. Reduced chi-squared = 1.009 for 57 degrees of freedom Null hypothesis probability = 4.556007e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00785426 -3 0.489571 0.0115584 ============================== Variances and Principal Axes 1 5 3.0994E+00| -1.0000 -0.0031 8.5731E-05| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 9.595e-03 9.595e-03 1.154e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.489571 +/- 1.76050 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 1.15584E-02 +/- 1.07442E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871828e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00417078 -3 0.516275 0.0116420 ============================== Variances and Principal Axes 1 5 3.2069E+00| -1.0000 -0.0031 8.3550E-05| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.207e+00 9.851e-03 9.851e-03 1.138e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.516275 +/- 1.79077 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 1.16420E-02 +/- 1.06681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871866e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00225614 -3 0.502101 0.0115990 ============================== Variances and Principal Axes 1 5 3.1465E+00| -1.0000 -0.0031 8.4743E-05| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.146e+00 9.710e-03 9.710e-03 1.147e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.502101 +/- 1.77384 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 1.15990E-02 +/- 1.07101E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:22 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48931E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.502101 +/- 1.77384 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 1.15990E-02 +/- 1.07101E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-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 0.029649 (-0.0116217,0.0180272) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52984e+06, with delta statistic: 0.203401 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52984e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.50581,-0.50581) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 261.59 using 59 PHA bins. Test statistic : Chi-Squared = 261.59 using 59 PHA bins. Reduced chi-squared = 4.5893 for 57 degrees of freedom Null hypothesis probability = 5.559533e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00783118 -3 0.490543 0.00153734 ============================== Variances and Principal Axes 1 5 3.0991E+00| -1.0000 -0.0022 1.6879E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 6.877e-03 6.877e-03 1.695e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.490543 +/- 1.76043 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53734E-03 +/- 4.11665E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871832e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00416316 -3 0.516695 0.00159514 ============================== Variances and Principal Axes 1 5 3.2045E+00| -1.0000 -0.0021 1.4827E-06| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.204e+00 6.764e-03 6.764e-03 1.576e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.516695 +/- 1.79010 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.59514E-03 +/- 3.96983E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871866e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00238494 -3 0.501981 0.00156411 ============================== Variances and Principal Axes 1 5 3.1453E+00| -1.0000 -0.0022 1.5925E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.145e+00 6.825e-03 6.825e-03 1.640e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501981 +/- 1.77349 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.56411E-03 +/- 4.05022E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:22 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48906E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501981 +/- 1.77349 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.56411E-03 +/- 4.05022E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-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 0.0120536 (-0.00158051,0.0104731) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52955e+06, with delta statistic: 0.203402 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52955e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.505708,-0.505708) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.69 using 59 PHA bins. Test statistic : Chi-Squared = 56.69 using 59 PHA bins. Reduced chi-squared = 0.9945 for 57 degrees of freedom Null hypothesis probability = 4.867226e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 111.63 using 59 PHA bins. Test statistic : Chi-Squared = 111.63 using 59 PHA bins. Reduced chi-squared = 1.9585 for 57 degrees of freedom Null hypothesis probability = 2.080280e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00779342 -3 0.490177 0.00284486 ============================== Variances and Principal Axes 1 5 3.0992E+00| -1.0000 -0.0022 5.4404E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 6.766e-03 6.766e-03 2.021e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.490177 +/- 1.76045 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.84486E-03 +/- 4.49573E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871831e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00422297 -3 0.517064 0.00290363 ============================== Variances and Principal Axes 1 5 3.2054E+00| -1.0000 -0.0022 5.0625E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.205e+00 6.927e-03 6.927e-03 2.003e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.517064 +/- 1.79036 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90363E-03 +/- 4.47584E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871865e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00250934 -3 0.501386 0.00286989 ============================== Variances and Principal Axes 1 5 3.1446E+00| -1.0000 -0.0022 5.2720E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.145e+00 6.837e-03 6.837e-03 2.014e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501386 +/- 1.77330 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.86989E-03 +/- 4.48746E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:23 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48904E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501386 +/- 1.77330 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.86989E-03 +/- 4.48746E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-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 0.00967942 (-0.00288804,0.00679138) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52938e+06, with delta statistic: 0.203401 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52939e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.505128,-0.505128) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 56.81 using 59 PHA bins. Test statistic : Chi-Squared = 56.81 using 59 PHA bins. Reduced chi-squared = 0.9967 for 57 degrees of freedom Null hypothesis probability = 4.821109e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 82.04 using 59 PHA bins. Test statistic : Chi-Squared = 82.04 using 59 PHA bins. Reduced chi-squared = 1.439 for 57 degrees of freedom Null hypothesis probability = 1.658543e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00781063 -3 0.489810 0.00405312 ============================== Variances and Principal Axes 1 5 3.0993E+00| 1.0000 0.0002 1.0320E-05| -0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 5.920e-04 5.920e-04 1.043e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.489810 +/- 1.76047 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 4.05312E-03 +/- 3.23002E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871829e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00430859 -3 0.517411 0.00405907 ============================== Variances and Principal Axes 1 5 3.2063E+00| -1.0000 -0.0003 1.0263E-05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.206e+00 8.633e-04 8.633e-04 1.050e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.517411 +/- 1.79063 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 4.05907E-03 +/- 3.23973E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871863e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00260998 -3 0.501017 0.00405490 ============================== Variances and Principal Axes 1 5 3.1439E+00| -1.0000 -0.0002 1.0298E-05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 7.070e-04 7.070e-04 1.046e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501017 +/- 1.77309 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 4.05490E-03 +/- 3.23373E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:24 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48899E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501017 +/- 1.77309 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 4.05490E-03 +/- 3.23373E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-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 0.00933579 (-0.00405705,0.00527874) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.5292e+06, with delta statistic: 0.203401 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.5292e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.50548,-0.50548) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 57.56 using 59 PHA bins. Test statistic : Chi-Squared = 57.56 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.544374e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 107.32 using 59 PHA bins. Test statistic : Chi-Squared = 107.32 using 59 PHA bins. Reduced chi-squared = 1.8829 for 57 degrees of freedom Null hypothesis probability = 6.296445e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00777401 -3 0.490149 0.00312576 ============================== Variances and Principal Axes 1 5 3.0993E+00| -1.0000 0.0015 5.8323E-06| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 -4.640e-03 -4.640e-03 1.278e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.490149 +/- 1.76048 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 3.12576E-03 +/- 3.57470E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871832e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00416104 -3 0.516738 0.00308649 ============================== Variances and Principal Axes 1 5 3.2054E+00| -1.0000 0.0015 6.1074E-06| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.205e+00 -4.705e-03 -4.705e-03 1.301e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.516738 +/- 1.79036 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 3.08649E-03 +/- 3.60730E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871865e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00243774 -3 0.501454 0.00310898 ============================== Variances and Principal Axes 1 5 3.1454E+00| -1.0000 0.0015 5.9550E-06| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.145e+00 -4.668e-03 -4.668e-03 1.288e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501454 +/- 1.77351 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 3.10898E-03 +/- 3.58942E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:24 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48910E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501454 +/- 1.77351 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 3.10898E-03 +/- 3.58942E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871877e-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 0.00872526 (-0.00309663,0.00562864) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52957e+06, with delta statistic: 0.203401 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52957e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.505428,-0.505428) !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 = 5603.16 using 59 PHA bins. Test statistic : Chi-Squared = 5603.16 using 59 PHA bins. Reduced chi-squared = 98.3010 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 56.8358 0.207142 -3 0.259053 0.0158446 56.749 10.1708 -4 0.882279 0.0182443 56.6898 0.559767 -5 0.379206 0.0200912 56.6812 2.25619 -6 0.606899 0.0196757 ============================== Variances and Principal Axes 1 5 3.9575E+00| -1.0000 0.0075 2.8738E-04| -0.0075 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.957e+00 -2.976e-02 -2.976e-02 5.111e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.606899 +/- 1.98930 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 1.96757E-02 +/- 2.26084E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.869964e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6773 0.0253915 -3 0.456622 0.0207213 ============================== Variances and Principal Axes 1 5 2.9649E+00| -1.0000 0.0061 2.4603E-04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+00 -1.805e-02 -1.805e-02 3.560e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.456622 +/- 1.72186 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 2.07213E-02 +/- 1.88672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871397e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6765 0.0124379 -3 0.538175 0.0202409 ============================== Variances and Principal Axes 1 5 3.2861E+00| -1.0000 0.0073 2.7167E-04| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.286e+00 -2.410e-02 -2.410e-02 4.485e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.538175 +/- 1.81272 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 2.02409E-02 +/- 2.11772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871698e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 57.56 using 59 PHA bins. Test statistic : Chi-Squared = 57.56 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.544374e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6762 0.00779926 -3 0.490324 0.0121560 ============================== Variances and Principal Axes 1 5 3.0996E+00| -0.9999 0.0112 8.4406E-05| -0.0112 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.099e+00 -3.484e-02 -3.484e-02 4.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.490324 +/- 1.76045 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.21560E-02 +/- 2.18192E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871833e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00419685 -3 0.516951 0.0118578 ============================== Variances and Principal Axes 1 5 3.2054E+00| -0.9999 0.0116 9.2527E-05| -0.0116 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.205e+00 -3.714e-02 -3.714e-02 5.230e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.516951 +/- 1.79024 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.18578E-02 +/- 2.28684E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871864e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00253196 -3 0.501188 0.0120399 ============================== Variances and Principal Axes 1 5 3.1453E+00| -0.9999 0.0114 8.7932E-05| -0.0114 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.145e+00 -3.584e-02 -3.584e-02 4.964e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501188 +/- 1.77339 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.20399E-02 +/- 2.22798E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871878e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:25 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.48884E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.501188 +/- 1.77339 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.20399E-02 +/- 2.22798E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871878e-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 0.0915768 (-0.0119429,0.0796338) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.52946e+06, with delta statistic: 0.203403 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.52946e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.504976,-0.504976) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:27 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49377E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-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 38942.9 (-4787.58,34155.4) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.54219e+06, with delta statistic: 0.203395 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.54219e+06, with delta statistic: 1.59959 *** Parameter upper bound is INVALID. 1 0 0 (-0.509904,-0.509904) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 67.53 using 59 PHA bins. Test statistic : Chi-Squared = 67.53 using 59 PHA bins. Reduced chi-squared = 1.185 for 57 degrees of freedom Null hypothesis probability = 1.604564e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00201724 -3 0.502107 1314.86 ============================== Variances and Principal Axes 1 5 3.0494E+00| -1.0000 -0.0003 1.1141E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 -3.342e+02 -3.342e+02 1.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502107 +/- 1.77471 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 1314.86 +/- 1055.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871880e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00116551 -3 0.509507 1314.09 ============================== Variances and Principal Axes 1 5 3.0814E+00| -1.0000 -0.0003 1.1147E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.178e+00 -3.282e+02 -3.282e+02 1.115e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.509507 +/- 1.78270 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 1314.09 +/- 1055.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871882e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000664657 -3 0.505309 1314.52 ============================== Variances and Principal Axes 1 5 3.0627E+00| -1.0000 -0.0003 1.1143E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.161e+00 -3.316e+02 -3.316e+02 1.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505309 +/- 1.77803 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 1314.52 +/- 1055.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:27 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49052E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505309 +/- 1.77803 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 1314.52 +/- 1055.61 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-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 3047.9 (-1314.28,1733.62) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53346e+06, with delta statistic: 0.203407 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53346e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.506757,-0.506757) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 13846.20 using 59 PHA bins. Test statistic : Chi-Squared = 13846.20 using 59 PHA bins. Reduced chi-squared = 242.9158 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 56.676 0.00198576 -3 0.502526 49.6205 ============================== Variances and Principal Axes 1 5 3.1387E-01| -0.9999 0.0133 1.5966E+04| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 2.128e+02 2.128e+02 1.596e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502526 +/- 1.77469 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 49.6205 +/- 126.346 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871881e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00110744 -3 0.509429 50.0853 ============================== Variances and Principal Axes 1 5 3.1197E-01| -0.9999 0.0135 1.5678E+04| -0.0135 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.177e+00 2.119e+02 2.119e+02 1.568e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.509429 +/- 1.78240 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 50.0853 +/- 125.202 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871881e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000583848 -3 0.505807 49.8443 ============================== Variances and Principal Axes 1 5 3.1303E-01| -0.9999 0.0134 1.5840E+04| -0.0134 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.161e+00 2.124e+02 2.124e+02 1.584e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505807 +/- 1.77804 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 49.8443 +/- 125.845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:28 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49069E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505807 +/- 1.77804 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 49.8443 +/- 125.845 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-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 0 366.856 (-49.8492,317.007) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53347e+06, with delta statistic: 0.203406 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53347e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.506029,-0.506029) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871804e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1199.49 using 59 PHA bins. Test statistic : Chi-Squared = 1199.49 using 59 PHA bins. Reduced chi-squared = 21.0438 for 57 degrees of freedom Null hypothesis probability = 1.545277e-213 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00198838 -3 0.502351 169.232 ============================== Variances and Principal Axes 1 5 8.8876E-01| -1.0000 0.0059 6.4587E+04| -0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 3.821e+02 3.821e+02 6.459e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502351 +/- 1.77471 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 169.232 +/- 254.136 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00109799 -3 0.509286 170.072 ============================== Variances and Principal Axes 1 5 8.8198E-01| -1.0000 0.0060 6.4503E+04| -0.0060 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.177e+00 3.848e+02 3.848e+02 6.450e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.509286 +/- 1.78253 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 170.072 +/- 253.969 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871882e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000634502 -3 0.505298 169.591 ============================== Variances and Principal Axes 1 5 8.8572E-01| -1.0000 0.0059 6.4551E+04| -0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.162e+00 3.833e+02 3.833e+02 6.455e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505298 +/- 1.77814 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 169.591 +/- 254.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:28 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49052E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505298 +/- 1.77814 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 169.591 +/- 254.064 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-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 0 549.152 (-169.877,379.275) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53356e+06, with delta statistic: 0.203405 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53356e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.505973,-0.505973) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9944 for 57 degrees of freedom Null hypothesis probability = 4.870443e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 183.52 using 59 PHA bins. Test statistic : Chi-Squared = 183.52 using 59 PHA bins. Reduced chi-squared = 3.2196 for 57 degrees of freedom Null hypothesis probability = 3.280547e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00198307 -3 0.502321 477.897 ============================== Variances and Principal Axes 1 5 3.1448E+00| -1.0000 0.0002 1.4306E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 2.618e+01 2.618e+01 1.431e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502321 +/- 1.77472 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 477.897 +/- 378.232 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871880e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00110248 -3 0.509321 477.960 ============================== Variances and Principal Axes 1 5 3.1695E+00| -1.0000 0.0002 1.4314E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.178e+00 3.413e+01 3.413e+01 1.431e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.509321 +/- 1.78258 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 477.960 +/- 378.334 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871881e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000560279 -3 0.505781 477.923 ============================== Variances and Principal Axes 1 5 3.1557E+00| -1.0000 0.0002 1.4309E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.162e+00 2.969e+01 2.969e+01 1.431e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505781 +/- 1.77815 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 477.923 +/- 378.274 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:29 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49069E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505781 +/- 1.77815 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 477.923 +/- 378.274 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-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 1099.63 (-477.945,621.682) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53357e+06, with delta statistic: 0.203408 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53357e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.508107,-0.508107) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.72 using 59 PHA bins. Test statistic : Chi-Squared = 56.72 using 59 PHA bins. Reduced chi-squared = 0.9952 for 57 degrees of freedom Null hypothesis probability = 4.853939e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 128.63 using 59 PHA bins. Test statistic : Chi-Squared = 128.63 using 59 PHA bins. Reduced chi-squared = 2.2566 for 57 degrees of freedom Null hypothesis probability = 1.874011e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00202322 -3 0.502100 618.173 ============================== Variances and Principal Axes 1 5 1.4137E+00| -1.0000 -0.0018 5.2565E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 -9.552e+02 -9.552e+02 5.257e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502100 +/- 1.77471 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 618.173 +/- 725.019 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871879e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00111693 -3 0.509175 616.037 ============================== Variances and Principal Axes 1 5 1.4369E+00| -1.0000 -0.0018 5.2838E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.178e+00 -9.592e+02 -9.592e+02 5.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.509175 +/- 1.78271 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 616.037 +/- 726.897 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000641667 -3 0.505131 617.257 ============================== Variances and Principal Axes 1 5 1.4240E+00| -1.0000 -0.0018 5.2681E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.162e+00 -9.569e+02 -9.569e+02 5.268e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505131 +/- 1.77821 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 617.257 +/- 725.813 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871884e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:30 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49045E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.505131 +/- 1.77821 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 617.257 +/- 725.813 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871884e-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 1757.67 (-617.258,1140.41) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53362e+06, with delta statistic: 0.203407 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53362e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.505131,-0.505131) !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 = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.022 for 57 degrees of freedom Null hypothesis probability = 4.282460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9686 0.207165 -3 0.265753 3435.67 56.8864 0.196127 -4 0.994484 3679.82 56.6795 0.36177 -5 0.471452 4712.05 56.6763 0.0365262 -6 0.531050 4672.03 ============================== Variances and Principal Axes 1 5 7.0972E-01| -1.0000 -0.0002 7.5448E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.540e+00 -1.461e+04 -1.461e+04 7.545e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.531050 +/- 1.88147 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 4672.03 +/- 8686.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00607145 -3 0.493560 4821.66 ============================== Variances and Principal Axes 1 5 6.3997E-01| -1.0000 -0.0002 6.6293E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.114e+00 -1.281e+04 -1.281e+04 6.629e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.493560 +/- 1.76475 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 4821.66 +/- 8142.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871850e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6761 0.00335101 -3 0.514801 4734.54 ============================== Variances and Principal Axes 1 5 6.4697E-01| -1.0000 -0.0002 7.1916E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.197e+00 -1.354e+04 -1.354e+04 7.192e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.514801 +/- 1.78815 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 4734.54 +/- 8480.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871871e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.72 using 59 PHA bins. Test statistic : Chi-Squared = 56.72 using 59 PHA bins. Reduced chi-squared = 0.9952 for 57 degrees of freedom Null hypothesis probability = 4.853939e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00200689 -3 0.502319 4090.49 ============================== Variances and Principal Axes 1 5 4.5730E-01| -1.0000 -0.0002 7.0138E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.149e+00 -1.374e+04 -1.374e+04 7.014e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.502319 +/- 1.77467 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 4090.49 +/- 8374.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871880e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.00106412 -3 0.508996 4061.45 ============================== Variances and Principal Axes 1 5 4.6085E-01| -1.0000 -0.0002 7.2133E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.177e+00 -1.400e+04 -1.400e+04 7.213e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.508996 +/- 1.78255 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 4061.45 +/- 8493.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871882e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.676 0.000463865 -3 0.506099 4074.19 ============================== Variances and Principal Axes 1 5 4.5899E-01| -1.0000 -0.0002 7.1053E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.162e+00 -1.386e+04 -1.386e+04 7.105e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.506099 +/- 1.77832 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 4074.19 +/- 8429.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Aug 6 22:27:30 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: ../sw00848932000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00848932000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00848932000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.245e-03 +/- 1.484e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00848932000b_preslew.rsp for Source 1 Spectral data counts: 0.0771661 Model predicted rate: 1.49080E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.506099 +/- 1.77832 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 4074.19 +/- 8429.27 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. Test statistic : Chi-Squared = 56.68 using 59 PHA bins. Reduced chi-squared = 0.9943 for 57 degrees of freedom Null hypothesis probability = 4.871883e-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 38583.6 (-4070.24,34513.3) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53372e+06, with delta statistic: 0.203407 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53372e+06, with delta statistic: 1.5996 *** Parameter upper bound is INVALID. 1 0 0 (-0.506941,-0.506941) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.493067 ( -0.514999 -0.514999 ) Norm@50keV : 9.76043E-05 ( -9.79824e-05 0.000156518 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.68 using 59 PHA bins. # Reduced chi-squared = 0.9943 for 57 degrees of freedom # Null hypothesis probability = 4.871848e-01 Photon flux (15-150 keV) in 62 sec: 1.15990E-02 ( -0.0116217 0.0180272 ) ph/cm2/s Energy fluence (15-150 keV) : 8.15002e-08 ( -8.14854e-08 1.07484e-07 ) ergs/cm2