XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00294120000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00294120000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.127e-02 +/- 2.107e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 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 ../sw00294120000b_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 = 1.500981e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.500981e+08 using 59 PHA bins. Reduced chi-squared = 2.633299e+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 = 45.41 using 59 PHA bins. Test statistic : Chi-Squared = 45.41 using 59 PHA bins. Reduced chi-squared = 0.7966 for 57 degrees of freedom Null hypothesis probability = 8.656137e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.2832 0.60838 -3 1.58484 0.000545054 45.2778 40.2148 -4 1.60250 0.000542573 ============================== Variances and Principal Axes 1 3 7.0247E-02| -1.0000 0.0001 6.4591E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.025e-02 -7.810e-06 -7.810e-06 7.327e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60250 +/- 0.265042 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.42573E-04 +/- 8.56003E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.2776 0.0251513 -3 1.60604 0.000542140 ============================== Variances and Principal Axes 1 3 7.0609E-02| -1.0000 0.0001 6.4115E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -8.257e-06 -8.257e-06 7.377e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60604 +/- 0.265724 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.42140E-04 +/- 8.58894E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.2776 0.00501041 -3 1.60675 0.000542055 ============================== Variances and Principal Axes 1 3 7.0660E-02| -1.0000 0.0001 6.4016E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -8.345e-06 -8.345e-06 7.387e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60675 +/- 0.265819 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.42055E-04 +/- 8.59489E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686642e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Thu Oct 8 20:35:28 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60675 +/- 0.265819 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.42055E-04 +/- 8.59489E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686642e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.033218 photons (1.6705e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.021734 photons (2.9836e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.10624 2.12346 (-0.500654,0.516572) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000391906 0.000683154 (-0.000150132,0.000141117) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.079024 photons (8.4279e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.06198 - 0.1008 (5.803e-09 - 1.282e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.069806 photons (5.0657e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.05703 - 0.09110 (4.106e-09 - 6.610e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.02472 photons (7.6521e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.01430 - 0.03588 (4.510e-10 - 1.104e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.023354 photons (1.3173e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.01671 - 0.02976 (9.521e-10 - 1.677e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.015335 photons (1.7299e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01078 - 0.02054 (1.208e-09 - 2.355e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0063962 photons (1.2532e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.003818 - 0.01099 (7.442e-10 - 2.166e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.015614 photons (4.6155e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.007150 - 0.03003 (1.977e-09 - 9.273e-09) (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/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:29 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0594583 0.0988695 (-0.0195637,0.0198474) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12346 (-0.500522,0.516701) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 46.08 using 59 PHA bins. Test statistic : Chi-Squared = 46.08 using 59 PHA bins. Reduced chi-squared = 0.8084 for 57 degrees of freedom Null hypothesis probability = 8.492270e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000838379 3 1.60676 0.0698030 ============================== Variances and Principal Axes 1 5 7.0680E-02| -1.0000 -0.0066 1.0612E-04| 0.0066 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 4.643e-04 4.643e-04 1.092e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265852 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 6.98030E-02 +/- 1.04487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000838379 3 1.60676 0.0698030 ============================== Variances and Principal Axes 1 5 7.0680E-02| 1.0000 0.0066 1.0612E-04| -0.0066 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 4.643e-04 4.643e-04 1.092e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265852 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 6.98030E-02 +/- 1.04487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000849764 3 1.60676 0.0698030 ============================== Variances and Principal Axes 1 5 7.0681E-02| 1.0000 0.0066 1.0612E-04| -0.0066 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 4.643e-04 4.643e-04 1.092e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265853 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 6.98030E-02 +/- 1.04487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:29 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265853 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 6.98030E-02 +/- 1.04487E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0525686 0.0870548 (-0.0172344,0.0172519) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12347 (-0.500523,0.51671) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 266.93 using 59 PHA bins. Test statistic : Chi-Squared = 266.93 using 59 PHA bins. Reduced chi-squared = 4.6829 for 57 degrees of freedom Null hypothesis probability = 6.689965e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000718968 2 1.60676 0.0247160 ============================== Variances and Principal Axes 1 5 7.0683E-02| -0.9998 -0.0184 1.3301E-05| 0.0184 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 1.298e-03 1.298e-03 3.716e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265818 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47160E-02 +/- 6.09630E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000817201 -1 1.60684 0.0247174 ============================== Variances and Principal Axes 1 5 7.0684E-02| -0.9998 -0.0184 1.3301E-05| 0.0184 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 1.298e-03 1.298e-03 3.717e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60684 +/- 0.265819 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47174E-02 +/- 6.09631E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000285436 2 1.60684 0.0247175 ============================== Variances and Principal Axes 1 5 7.0685E-02| -0.9998 -0.0184 1.3302E-05| 0.0184 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 1.298e-03 1.298e-03 3.717e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60684 +/- 0.265821 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47175E-02 +/- 6.09638E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:30 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19891E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60684 +/- 0.265821 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47175E-02 +/- 6.09638E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0144585 0.0358654 (-0.010259,0.0111479) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10623 2.12345 (-0.500607,0.516611) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 54.79 using 59 PHA bins. Test statistic : Chi-Squared = 54.79 using 59 PHA bins. Reduced chi-squared = 0.9612 for 57 degrees of freedom Null hypothesis probability = 5.585270e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 306.15 using 59 PHA bins. Test statistic : Chi-Squared = 306.15 using 59 PHA bins. Reduced chi-squared = 5.3710 for 57 degrees of freedom Null hypothesis probability = 8.559571e-36 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000885835 3 1.60676 0.0233539 ============================== Variances and Principal Axes 1 5 7.0671E-02| 1.0000 0.0036 1.1879E-05| -0.0036 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 2.517e-04 2.517e-04 1.278e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265838 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 2.33539E-02 +/- 3.57430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000885835 5 1.60676 0.0233539 ============================== Variances and Principal Axes 1 5 7.0671E-02| -1.0000 -0.0036 1.1879E-05| 0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 2.517e-04 2.517e-04 1.278e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265838 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 2.33539E-02 +/- 3.57430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000885835 5 1.60676 0.0233539 ============================== Variances and Principal Axes 1 5 7.0671E-02| -1.0000 -0.0036 1.1879E-05| 0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 2.517e-04 2.517e-04 1.278e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265838 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 2.33539E-02 +/- 3.57430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:30 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265838 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 2.33539E-02 +/- 3.57430E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.017277 0.0292321 (-0.00607694,0.00587819) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10623 2.12346 (-0.500526,0.516701) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 156.02 using 59 PHA bins. Test statistic : Chi-Squared = 156.02 using 59 PHA bins. Reduced chi-squared = 2.7371 for 57 degrees of freedom Null hypothesis probability = 3.811461e-11 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 837.06 using 59 PHA bins. Test statistic : Chi-Squared = 837.06 using 59 PHA bins. Reduced chi-squared = 14.685 for 57 degrees of freedom Null hypothesis probability = 4.009745e-139 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00103487 5 1.60676 0.0153358 ============================== Variances and Principal Axes 1 5 7.0672E-02| -1.0000 0.0083 5.1222E-06| -0.0083 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -5.860e-04 -5.860e-04 9.981e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265832 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53358E-02 +/- 3.15931E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00103487 5 1.60676 0.0153358 ============================== Variances and Principal Axes 1 5 7.0672E-02| -1.0000 0.0083 5.1222E-06| -0.0083 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -5.860e-04 -5.860e-04 9.981e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265832 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53358E-02 +/- 3.15931E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00103487 5 1.60676 0.0153358 ============================== Variances and Principal Axes 1 5 7.0672E-02| -1.0000 0.0083 5.1222E-06| -0.0083 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -5.860e-04 -5.860e-04 9.981e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265832 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53358E-02 +/- 3.15931E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:31 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265832 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53358E-02 +/- 3.15931E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00977266 0.020718 (-0.00556318,0.00538214) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12347 (-0.500522,0.516713) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 802.18 using 59 PHA bins. Test statistic : Chi-Squared = 802.18 using 59 PHA bins. Reduced chi-squared = 14.073 for 57 degrees of freedom Null hypothesis probability = 4.684824e-132 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5962.67 using 59 PHA bins. Test statistic : Chi-Squared = 5962.67 using 59 PHA bins. Reduced chi-squared = 104.608 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 45.2776 0.00110162 -3 1.60691 0.00639604 ============================== Variances and Principal Axes 1 5 7.0654E-02| -1.0000 0.0071 8.9129E-07| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -4.999e-04 -4.999e-04 4.428e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60691 +/- 0.265801 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 6.39604E-03 +/- 2.10427E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000223195 3 1.60691 0.00639604 ============================== Variances and Principal Axes 1 5 7.0656E-02| -1.0000 0.0071 8.9099E-07| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -4.998e-04 -4.998e-04 4.427e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60691 +/- 0.265806 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 6.39604E-03 +/- 2.10407E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000223195 3 1.60691 0.00639604 ============================== Variances and Principal Axes 1 5 7.0656E-02| -1.0000 0.0071 8.9099E-07| -0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -4.998e-04 -4.998e-04 4.427e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60691 +/- 0.265806 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 6.39604E-03 +/- 2.10407E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:31 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19893E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60691 +/- 0.265806 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 6.39604E-03 +/- 2.10407E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00311252 0.0106548 (-0.00328352,0.0042588) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10623 2.12345 (-0.500679,0.516532) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_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 = 6114.28 using 59 PHA bins. Test statistic : Chi-Squared = 6114.28 using 59 PHA bins. Reduced chi-squared = 107.268 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 45.2832 0.608358 -3 1.58486 0.0790897 45.2778 0.48886 -4 1.60253 0.0790555 ============================== Variances and Principal Axes 1 5 7.0630E-02| -1.0000 0.0092 1.3669E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.518e-04 -6.518e-04 1.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60253 +/- 0.265752 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 7.90555E-02 +/- 1.19465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0249174 -3 1.60605 0.0790283 ============================== Variances and Principal Axes 1 5 7.0629E-02| 1.0000 -0.0092 1.3613E-04| 0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.062e-02 -6.471e-04 -6.471e-04 1.421e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60605 +/- 0.265750 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 7.90283E-02 +/- 1.19194E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00504343 -3 1.60676 0.0790220 ============================== Variances and Principal Axes 1 5 7.0679E-02| -1.0000 0.0092 1.3602E-04| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -6.464e-04 -6.464e-04 1.419e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265845 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 7.90220E-02 +/- 1.19140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 802.18 using 59 PHA bins. Test statistic : Chi-Squared = 802.18 using 59 PHA bins. Reduced chi-squared = 14.073 for 57 degrees of freedom Null hypothesis probability = 4.684824e-132 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00114229 2 1.60676 0.0156162 ============================== Variances and Principal Axes 1 5 7.0673E-02| -0.9997 0.0228 5.3088E-06| -0.0228 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -1.610e-03 -1.610e-03 4.200e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265775 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 1.56162E-02 +/- 6.48078E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686646e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00122242 2 1.60676 0.0156162 ============================== Variances and Principal Axes 1 5 7.0674E-02| -0.9997 0.0228 5.3088E-06| -0.0228 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -1.610e-03 -1.610e-03 4.200e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265776 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 1.56162E-02 +/- 6.48076E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686646e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00122242 4 1.60676 0.0156162 ============================== Variances and Principal Axes 1 5 7.0674E-02| -0.9997 0.0228 5.3088E-06| -0.0228 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -1.610e-03 -1.610e-03 4.200e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265776 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 1.56162E-02 +/- 6.48076E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686646e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:31 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60676 +/- 0.265776 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 1.56162E-02 +/- 6.48076E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686646e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00646717 0.0308387 (-0.00914903,0.0152225) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12346 (-0.500522,0.516705) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:32 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4921.63 13754.2 (-3506.11,5326.46) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12346 (-0.500524,0.516699) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 65.51 using 59 PHA bins. Test statistic : Chi-Squared = 65.51 using 59 PHA bins. Reduced chi-squared = 1.149 for 57 degrees of freedom Null hypothesis probability = 2.054568e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000979179 5 1.60676 5065.23 ============================== Variances and Principal Axes 1 5 5.1642E-02| -1.0000 -0.0002 7.6479E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 -1.207e+02 -1.207e+02 7.648e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265851 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 5065.23 +/- 874.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000979179 4 1.60676 5065.23 ============================== Variances and Principal Axes 1 5 5.1642E-02| -1.0000 -0.0002 7.6479E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 -1.207e+02 -1.207e+02 7.648e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265851 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 5065.23 +/- 874.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000979179 5 1.60676 5065.23 ============================== Variances and Principal Axes 1 5 5.1642E-02| -1.0000 -0.0002 7.6479E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.068e-02 -1.207e+02 -1.207e+02 7.648e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265851 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 5065.23 +/- 874.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:32 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265851 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 5065.23 +/- 874.525 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3606.68 6567.48 (-1458.55,1502.25) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10623 2.12345 (-0.500531,0.516686) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 4652.08 using 59 PHA bins. Test statistic : Chi-Squared = 4652.08 using 59 PHA bins. Reduced chi-squared = 81.6154 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 45.2776 0.000739243 0 1.60676 764.981 ============================== Variances and Principal Axes 1 5 2.6268E-02| -1.0000 0.0011 3.4286E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 3.901e+01 3.901e+01 3.429e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265819 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 764.981 +/- 185.164 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000775467 3 1.60676 764.983 ============================== Variances and Principal Axes 1 5 2.6267E-02| -1.0000 0.0011 3.4287E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 3.901e+01 3.901e+01 3.429e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265819 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 764.983 +/- 185.167 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000775467 3 1.60676 764.983 ============================== Variances and Principal Axes 1 5 2.6267E-02| -1.0000 0.0011 3.4287E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 3.901e+01 3.901e+01 3.429e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265819 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 764.983 +/- 185.167 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:32 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265819 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 764.983 +/- 185.167 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 451.916 1101.28 (-313.067,336.296) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12347 (-0.500528,0.516702) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 45.74 using 59 PHA bins. Test statistic : Chi-Squared = 45.74 using 59 PHA bins. Reduced chi-squared = 0.8024 for 57 degrees of freedom Null hypothesis probability = 8.577529e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1383.40 using 59 PHA bins. Test statistic : Chi-Squared = 1383.40 using 59 PHA bins. Reduced chi-squared = 24.2701 for 57 degrees of freedom Null hypothesis probability = 9.040676e-252 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00084323 -3 1.60688 1317.14 ============================== Variances and Principal Axes 1 5 6.7881E-02| -1.0000 0.0003 3.9338E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 1.048e+01 1.048e+01 3.934e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60688 +/- 0.265840 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 1317.14 +/- 198.339 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000239747 5 1.60688 1317.14 ============================== Variances and Principal Axes 1 5 6.7886E-02| -1.0000 0.0003 3.9337E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 1.047e+01 1.047e+01 3.934e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60688 +/- 0.265844 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 1317.14 +/- 198.336 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000239747 5 1.60688 1317.14 ============================== Variances and Principal Axes 1 5 6.7886E-02| -1.0000 0.0003 3.9337E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 1.047e+01 1.047e+01 3.934e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60688 +/- 0.265844 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 1317.14 +/- 198.336 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:33 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19892E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60688 +/- 0.265844 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 1317.14 +/- 198.336 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 983.954 1643.28 (-333.184,326.144) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12344 (-0.500644,0.516557) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 50.22 using 59 PHA bins. Test statistic : Chi-Squared = 50.22 using 59 PHA bins. Reduced chi-squared = 0.8811 for 57 degrees of freedom Null hypothesis probability = 7.253814e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 733.62 using 59 PHA bins. Test statistic : Chi-Squared = 733.62 using 59 PHA bins. Reduced chi-squared = 12.871 for 57 degrees of freedom Null hypothesis probability = 3.115836e-118 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00096985 5 1.60676 1729.83 ============================== Variances and Principal Axes 1 5 3.3749E-02| -1.0000 -0.0005 1.3647E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -7.098e+01 -7.098e+01 1.365e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265831 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 1729.83 +/- 369.412 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686643e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00096985 4 1.60676 1729.83 ============================== Variances and Principal Axes 1 5 3.3749E-02| -1.0000 -0.0005 1.3647E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -7.098e+01 -7.098e+01 1.365e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265831 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 1729.83 +/- 369.412 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686643e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00096985 3 1.60676 1729.83 ============================== Variances and Principal Axes 1 5 3.3749E-02| -1.0000 -0.0005 1.3647E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.067e-02 -7.098e+01 -7.098e+01 1.365e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265831 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 1729.83 +/- 369.412 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686643e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:33 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19889E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265831 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 1729.83 +/- 369.412 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686643e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1083.53 2365.25 (-646.29,635.424) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12347 (-0.500524,0.516706) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 76.59 using 59 PHA bins. Test statistic : Chi-Squared = 76.59 using 59 PHA bins. Reduced chi-squared = 1.344 for 57 degrees of freedom Null hypothesis probability = 4.274945e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1549.77 using 59 PHA bins. Test statistic : Chi-Squared = 1549.77 using 59 PHA bins. Reduced chi-squared = 27.1889 for 57 degrees of freedom Null hypothesis probability = 1.525438e-286 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00105526 -1 1.60684 1253.21 ============================== Variances and Principal Axes 1 5 1.3944E-02| -1.0000 -0.0006 1.7334E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -9.914e+01 -9.914e+01 1.733e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60684 +/- 0.265800 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 1253.21 +/- 416.340 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000653886 -1 1.60689 1253.13 ============================== Variances and Principal Axes 1 5 1.3943E-02| -1.0000 -0.0006 1.7333E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -9.914e+01 -9.914e+01 1.733e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60689 +/- 0.265802 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 1253.13 +/- 416.325 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000348959 4 1.60689 1253.13 ============================== Variances and Principal Axes 1 5 1.3943E-02| -1.0000 -0.0006 1.7331E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.065e-02 -9.914e+01 -9.914e+01 1.733e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60689 +/- 0.265805 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 1253.13 +/- 416.308 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686645e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:33 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19892E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60689 +/- 0.265805 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 1253.13 +/- 416.308 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686645e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 605.747 2099.91 (-647.381,846.78) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10623 2.12344 (-0.500657,0.516547) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_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 = 91.18 using 59 PHA bins. Test statistic : Chi-Squared = 91.18 using 59 PHA bins. Reduced chi-squared = 1.600 for 57 degrees of freedom Null hypothesis probability = 2.713197e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2843 0.608653 -3 1.58444 8559.19 45.2778 0.225121 -4 1.60253 8458.95 ============================== Variances and Principal Axes 1 5 1.9367E-02| -1.0000 -0.0001 5.9097E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.104e-02 -5.526e+02 -5.526e+02 5.910e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60253 +/- 0.266542 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 8458.95 +/- 2430.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.0250697 -3 1.60605 8433.12 ============================== Variances and Principal Axes 1 5 1.9261E-02| -1.0000 -0.0001 5.7149E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.061e-02 -5.417e+02 -5.417e+02 5.715e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60605 +/- 0.265727 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 8433.12 +/- 2390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686640e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00505624 -3 1.60676 8427.74 ============================== Variances and Principal Axes 1 5 1.9277E-02| -1.0000 -0.0001 5.6780E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.066e-02 -5.401e+02 -5.401e+02 5.678e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60676 +/- 0.265821 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 8427.74 +/- 2382.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 76.59 using 59 PHA bins. Test statistic : Chi-Squared = 76.59 using 59 PHA bins. Reduced chi-squared = 1.344 for 57 degrees of freedom Null hypothesis probability = 4.274945e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.00112187 -3 1.60692 4614.66 ============================== Variances and Principal Axes 1 5 7.6850E-03| -1.0000 -0.0001 4.2649E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.063e-02 -5.181e+02 -5.181e+02 4.265e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60692 +/- 0.265762 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 4614.66 +/- 2065.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686643e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000206471 -2 1.60694 4614.48 ============================== Variances and Principal Axes 1 5 7.6844E-03| -1.0000 -0.0001 4.2633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.063e-02 -5.180e+02 -5.180e+02 4.263e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60694 +/- 0.265768 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 4614.48 +/- 2064.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.2776 0.000145139 3 1.60694 4614.48 ============================== Variances and Principal Axes 1 5 7.6842E-03| -1.0000 -0.0001 4.2631E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.063e-02 -5.180e+02 -5.180e+02 4.263e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60694 +/- 0.265768 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 4614.48 +/- 2064.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:35:34 2015 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: ../sw00294120000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00294120000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00294120000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.550e-03 +/- 1.231e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.95 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00294120000b_preslew.rsp for Source 1 Spectral data counts: 0.666521 Model predicted rate: 8.19893E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60694 +/- 0.265768 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 4614.48 +/- 2064.72 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. Test statistic : Chi-Squared = 45.28 using 59 PHA bins. Reduced chi-squared = 0.7943 for 57 degrees of freedom Null hypothesis probability = 8.686644e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1793.34 9684.56 (-2821.15,5070.08) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.10624 2.12344 (-0.500705,0.516504) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.60675 ( -0.500654 0.516572 ) Norm@50keV : 5.42055E-04 ( -0.000150132 0.000141117 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. # Reduced chi-squared = 0.7943 for 57 degrees of freedom # Null hypothesis probability = 8.686642e-01 Photon flux (15-150 keV) in 77.95 sec: 6.98030E-02 ( -0.0172344 0.0172519 ) ph/cm2/s Energy fluence (15-150 keV) : 3.94835e-07 ( -1.13694e-07 1.171e-07 ) ergs/cm2