XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00506074000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00506074000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.481e-02 +/- 1.868e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00506074000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.249699e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.249699e+08 using 59 PHA bins. Reduced chi-squared = 3.946841e+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 = 62.97 using 59 PHA bins. Test statistic : Chi-Squared = 62.97 using 59 PHA bins. Reduced chi-squared = 1.105 for 57 degrees of freedom Null hypothesis probability = 2.733112e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.5806 4.70081 -3 1.65522 0.000906040 61.5745 444.162 -4 1.64811 0.000903957 ============================== Variances and Principal Axes 1 3 1.6727E-02| -1.0000 0.0002 4.1687E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.673e-02 -3.810e-06 -3.810e-06 5.036e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.64811 +/- 0.129332 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.03957E-04 +/- 7.09674E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157669e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.5744 0.0120139 -3 1.64852 0.000903853 ============================== Variances and Principal Axes 1 3 1.6833E-02| -1.0000 0.0002 4.1835E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -3.755e-06 -3.755e-06 5.021e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.64852 +/- 0.129742 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.03853E-04 +/- 7.08604E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.5744 0.000701987 2 1.64852 0.000903853 ============================== Variances and Principal Axes 1 3 1.6835E-02| -1.0000 0.0002 4.1827E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -3.759e-06 -3.759e-06 5.022e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.64852 +/- 0.129748 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.03853E-04 +/- 7.08665E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 21:17:31 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: 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.64852 +/- 0.129748 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.03853E-04 +/- 7.08665E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.056563 photons (2.8363e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.035511 photons (4.8545e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.44163 1.85922 (-0.206892,0.210702) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000786814 0.00101912 (-0.000117039,0.000115271) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13242 photons (1.3666e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1168 - 0.1524 (1.119e-08 - 1.704e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11797 photons (8.4086e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1041 - 0.1322 (7.224e-09 - 9.734e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.042906 photons (1.3269e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.03481 - 0.05077 (1.081e-09 - 1.566e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039551 photons (2.2271e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03541 - 0.04267 (2.009e-09 - 2.399e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.025232 photons (2.8416e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02163 - 0.02897 (2.420e-09 - 3.280e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010279 photons (2.0129e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.008445 - 0.01303 (1.650e-09 - 2.560e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.024728 photons (7.2705e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01664 - 0.03561 (4.693e-09 - 1.075e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:32 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.116546 0.148359 (-0.0158654,0.0159474) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 64.50 using 59 PHA bins. Test statistic : Chi-Squared = 64.50 using 59 PHA bins. Reduced chi-squared = 1.132 for 57 degrees of freedom Null hypothesis probability = 2.308541e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 3.60461e-05 0 1.64850 0.117963 ============================== Variances and Principal Axes 1 5 1.6838E-02| -1.0000 -0.0097 7.1238E-05| 0.0097 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 1.630e-04 1.630e-04 7.282e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129756 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 0.117963 +/- 8.53358E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000221789 3 1.64850 0.117963 ============================== Variances and Principal Axes 1 5 1.6838E-02| 1.0000 0.0097 7.1238E-05| -0.0097 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 1.630e-04 1.630e-04 7.282e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129756 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 0.117963 +/- 8.53359E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000221789 3 1.64850 0.117963 ============================== Variances and Principal Axes 1 5 1.6838E-02| 1.0000 0.0097 7.1238E-05| -0.0097 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 1.630e-04 1.630e-04 7.282e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129756 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 0.117963 +/- 8.53359E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:32 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129756 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 0.117963 +/- 8.53359E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.103939 0.131996 (-0.014024,0.0140332) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 911.78 using 59 PHA bins. Test statistic : Chi-Squared = 911.78 using 59 PHA bins. Reduced chi-squared = 15.996 for 57 degrees of freedom Null hypothesis probability = 2.486631e-154 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000179621 -1 1.64850 0.0429021 ============================== Variances and Principal Axes 1 5 1.6848E-02| -0.9995 -0.0307 9.4147E-06| 0.0307 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 5.168e-04 5.168e-04 2.529e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129738 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.29021E-02 +/- 5.02900E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000217667 2 1.64850 0.0429022 ============================== Variances and Principal Axes 1 5 1.6848E-02| -0.9995 -0.0307 9.4147E-06| 0.0307 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 5.168e-04 5.168e-04 2.529e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129739 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.29022E-02 +/- 5.02903E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000217667 1 1.64850 0.0429022 ============================== Variances and Principal Axes 1 5 1.6848E-02| -0.9995 -0.0307 9.4147E-06| 0.0307 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 5.168e-04 5.168e-04 2.529e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129739 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.29022E-02 +/- 5.02903E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:33 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129739 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.29022E-02 +/- 5.02903E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0349526 0.0511697 (-0.00794952,0.00826751) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 106.44 using 59 PHA bins. Test statistic : Chi-Squared = 106.44 using 59 PHA bins. Reduced chi-squared = 1.8674 for 57 degrees of freedom Null hypothesis probability = 7.853848e-05 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1138.29 using 59 PHA bins. Test statistic : Chi-Squared = 1138.29 using 59 PHA bins. Reduced chi-squared = 19.9700 for 57 degrees of freedom Null hypothesis probability = 7.167708e-201 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 5.86196e-05 2 1.64850 0.0395507 ============================== Variances and Principal Axes 1 5 1.6835E-02| -1.0000 -0.0050 8.0086E-06| 0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 8.352e-05 8.352e-05 8.423e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129749 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.95507E-02 +/- 2.90226E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 5.86196e-05 2 1.64850 0.0395507 ============================== Variances and Principal Axes 1 5 1.6835E-02| -1.0000 -0.0050 8.0086E-06| 0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 8.352e-05 8.352e-05 8.423e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129749 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.95507E-02 +/- 2.90226E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 6.36147e-05 -3 1.64850 0.0395507 ============================== Variances and Principal Axes 1 5 1.6835E-02| -1.0000 -0.0050 8.0086E-06| 0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 8.352e-05 8.352e-05 8.423e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129750 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.95507E-02 +/- 2.90227E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:33 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129750 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.95507E-02 +/- 2.90227E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0347707 0.0443097 (-0.00478,0.004759) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 593.59 using 59 PHA bins. Test statistic : Chi-Squared = 593.59 using 59 PHA bins. Reduced chi-squared = 10.414 for 57 degrees of freedom Null hypothesis probability = 2.398366e-90 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3586.09 using 59 PHA bins. Test statistic : Chi-Squared = 3586.09 using 59 PHA bins. Reduced chi-squared = 62.9139 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 61.5744 0.000133774 1 1.64850 0.0252311 ============================== Variances and Principal Axes 1 5 1.6837E-02| -0.9999 0.0143 3.2587E-06| -0.0143 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.411e-04 -2.411e-04 6.714e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129745 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52311E-02 +/- 2.59108E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000133774 1 1.64850 0.0252311 ============================== Variances and Principal Axes 1 5 1.6837E-02| -0.9999 0.0143 3.2587E-06| -0.0143 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.411e-04 -2.411e-04 6.714e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129745 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52311E-02 +/- 2.59108E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000133774 1 1.64850 0.0252311 ============================== Variances and Principal Axes 1 5 1.6837E-02| -0.9999 0.0143 3.2587E-06| -0.0143 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.411e-04 -2.411e-04 6.714e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129745 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52311E-02 +/- 2.59108E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:33 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129745 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52311E-02 +/- 2.59108E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0210344 0.0294233 (-0.00419676,0.00419214) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3765.55 using 59 PHA bins. Test statistic : Chi-Squared = 3765.55 using 59 PHA bins. Reduced chi-squared = 66.0623 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 27634.64 using 59 PHA bins. Test statistic : Chi-Squared = 27634.64 using 59 PHA bins. Reduced chi-squared = 484.8182 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 61.5744 0.000388731 -3 1.64848 0.0102794 ============================== Variances and Principal Axes 1 5 1.6832E-02| -0.9999 0.0117 5.4090E-07| -0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -1.962e-04 -1.962e-04 2.828e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64848 +/- 0.129729 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02794E-02 +/- 1.68174E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.00027423 -3 1.64849 0.0102792 ============================== Variances and Principal Axes 1 5 1.6832E-02| -0.9999 0.0117 5.4092E-07| -0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -1.962e-04 -1.962e-04 2.828e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129729 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02792E-02 +/- 1.68177E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157674e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000376156 2 1.64849 0.0102792 ============================== Variances and Principal Axes 1 5 1.6832E-02| -0.9999 0.0117 5.4091E-07| -0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -1.962e-04 -1.962e-04 2.828e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129729 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02792E-02 +/- 1.68175E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157674e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:34 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129729 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02792E-02 +/- 1.68175E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157674e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00773477 0.0131336 (-0.00254448,0.00285432) !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 = 8121.77 using 59 PHA bins. Test statistic : Chi-Squared = 8121.77 using 59 PHA bins. Reduced chi-squared = 142.487 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 61.5811 4.70058 -3 1.65525 0.131722 61.5745 3.27238 -4 1.64805 0.132417 ============================== Variances and Principal Axes 1 5 1.7022E-02| 0.9999 -0.0153 8.9605E-05| 0.0153 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.702e-02 -2.590e-04 -2.590e-04 9.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64805 +/- 0.130454 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 0.132417 +/- 9.67299E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.0141914 -3 1.64853 0.132411 ============================== Variances and Principal Axes 1 5 1.6840E-02| 0.9999 -0.0154 8.9754E-05| 0.0154 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.373e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64853 +/- 0.129753 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 0.132411 +/- 9.68152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000958788 -1 1.64850 0.132412 ============================== Variances and Principal Axes 1 5 1.6842E-02| -0.9999 0.0154 8.9744E-05| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.581e-04 -2.581e-04 9.372e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64850 +/- 0.129761 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 0.132412 +/- 9.68092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3765.55 using 59 PHA bins. Test statistic : Chi-Squared = 3765.55 using 59 PHA bins. Reduced chi-squared = 66.0623 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 61.5744 0.000306726 -3 1.64849 0.0247283 ============================== Variances and Principal Axes 1 5 1.6849E-02| -0.9993 0.0366 3.1264E-06| -0.0366 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -6.170e-04 -6.170e-04 2.575e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129716 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47283E-02 +/- 5.07482E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157671e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 8.42288e-05 -3 1.64849 0.0247282 ============================== Variances and Principal Axes 1 5 1.6849E-02| -0.9993 0.0367 3.1265E-06| -0.0367 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -6.170e-04 -6.170e-04 2.575e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129716 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47282E-02 +/- 5.07490E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157672e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 5.72936e-05 -3 1.64849 0.0247282 ============================== Variances and Principal Axes 1 5 1.6849E-02| 0.9993 -0.0367 3.1265E-06| 0.0367 0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -6.170e-04 -6.170e-04 2.575e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129716 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47282E-02 +/- 5.07485E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:34 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.64849 +/- 0.129716 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.47282E-02 +/- 5.07485E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157673e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0174185 0.0337863 (-0.00730977,0.00905799) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:34 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10878.8 16954.9 (-2785.62,3290.5) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 137.93 using 59 PHA bins. Test statistic : Chi-Squared = 137.93 using 59 PHA bins. Reduced chi-squared = 2.4199 for 57 degrees of freedom Null hypothesis probability = 1.165274e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 9.2808e-05 2 1.64849 8407.51 ============================== Variances and Principal Axes 1 5 1.2042E-02| -1.0000 -0.0001 5.0600E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -4.926e+01 -4.926e+01 5.060e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129755 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 8407.51 +/- 711.338 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 9.2808e-05 2 1.64849 8407.51 ============================== Variances and Principal Axes 1 5 1.2042E-02| -1.0000 -0.0001 5.0600E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -4.926e+01 -4.926e+01 5.060e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129755 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 8407.51 +/- 711.338 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 9.2808e-05 2 1.64849 8407.51 ============================== Variances and Principal Axes 1 5 1.2042E-02| -1.0000 -0.0001 5.0600E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -4.926e+01 -4.926e+01 5.060e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129755 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 8407.51 +/- 711.338 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:35 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129755 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 8407.51 +/- 711.338 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7257.34 9577.1 (-1150.17,1169.59) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 16954.72 using 59 PHA bins. Test statistic : Chi-Squared = 16954.72 using 59 PHA bins. Reduced chi-squared = 297.4511 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 61.5744 0.00048229 -1 1.64850 1326.65 ============================== Variances and Principal Axes 1 5 6.5160E-03| -1.0000 0.0007 2.3277E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 1.550e+01 1.550e+01 2.328e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64850 +/- 0.129739 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 1326.65 +/- 152.568 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157678e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 3.3223e-05 1 1.64850 1326.65 ============================== Variances and Principal Axes 1 5 6.5161E-03| -1.0000 0.0007 2.3277E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 1.550e+01 1.550e+01 2.328e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64850 +/- 0.129739 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 1326.65 +/- 152.568 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157678e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 3.3223e-05 1 1.64850 1326.65 ============================== Variances and Principal Axes 1 5 6.5161E-03| -1.0000 0.0007 2.3277E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 1.550e+01 1.550e+01 2.328e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64850 +/- 0.129739 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 1326.65 +/- 152.568 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157678e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:35 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64850 +/- 0.129739 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 1326.65 +/- 152.568 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157678e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1084.76 1577 (-241.886,250.35) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.83 using 59 PHA bins. Test statistic : Chi-Squared = 63.83 using 59 PHA bins. Reduced chi-squared = 1.120 for 57 degrees of freedom Null hypothesis probability = 2.489132e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5214.08 using 59 PHA bins. Test statistic : Chi-Squared = 5214.08 using 59 PHA bins. Reduced chi-squared = 91.4750 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 61.5744 0.000258492 2 1.64849 2226.87 ============================== Variances and Principal Axes 1 5 1.6440E-02| -1.0000 0.0001 2.6000E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 3.206e+00 3.206e+00 2.600e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129749 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 2226.87 +/- 161.244 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000258492 4 1.64849 2226.87 ============================== Variances and Principal Axes 1 5 1.6440E-02| -1.0000 0.0001 2.6000E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 3.206e+00 3.206e+00 2.600e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129749 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 2226.87 +/- 161.244 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000258492 2 1.64849 2226.87 ============================== Variances and Principal Axes 1 5 1.6440E-02| -1.0000 0.0001 2.6000E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 3.206e+00 3.206e+00 2.600e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129749 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 2226.87 +/- 161.244 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:36 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129749 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 2226.87 +/- 161.244 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157676e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1961.45 2491.7 (-265.422,264.832) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 85.70 using 59 PHA bins. Test statistic : Chi-Squared = 85.70 using 59 PHA bins. Reduced chi-squared = 1.504 for 57 degrees of freedom Null hypothesis probability = 8.290544e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2895.77 using 59 PHA bins. Test statistic : Chi-Squared = 2895.77 using 59 PHA bins. Reduced chi-squared = 50.8030 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 61.5744 9.02527e-05 3 1.64849 2841.26 ============================== Variances and Principal Axes 1 5 7.6026E-03| -1.0000 -0.0003 9.1516E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.907e+01 -2.907e+01 9.152e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129745 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 2841.26 +/- 302.516 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 9.02527e-05 3 1.64849 2841.26 ============================== Variances and Principal Axes 1 5 7.6026E-03| -1.0000 -0.0003 9.1516E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.907e+01 -2.907e+01 9.152e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129745 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 2841.26 +/- 302.516 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 9.02527e-05 1 1.64849 2841.26 ============================== Variances and Principal Axes 1 5 7.6026E-03| -1.0000 -0.0003 9.1516E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -2.907e+01 -2.907e+01 9.152e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129745 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 2841.26 +/- 302.516 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:36 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129745 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 2841.26 +/- 302.516 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2353.36 3331.47 (-487.893,490.211) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 212.71 using 59 PHA bins. Test statistic : Chi-Squared = 212.71 using 59 PHA bins. Reduced chi-squared = 3.7317 for 57 degrees of freedom Null hypothesis probability = 8.244265e-20 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 6607.04 using 59 PHA bins. Test statistic : Chi-Squared = 6607.04 using 59 PHA bins. Reduced chi-squared = 115.913 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 61.5744 5.97631e-06 0 1.64849 2012.75 ============================== Variances and Principal Axes 1 5 3.1571E-03| -1.0000 -0.0004 1.1057E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -3.888e+01 -3.888e+01 1.106e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129728 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 2012.75 +/- 332.513 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 5.97631e-06 4 1.64849 2012.75 ============================== Variances and Principal Axes 1 5 3.1571E-03| -1.0000 -0.0004 1.1057E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -3.888e+01 -3.888e+01 1.106e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129728 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 2012.75 +/- 332.513 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 5.97631e-06 2 1.64849 2012.75 ============================== Variances and Principal Axes 1 5 3.1571E-03| -1.0000 -0.0004 1.1057E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.683e-02 -3.888e+01 -3.888e+01 1.106e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129728 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 2012.75 +/- 332.513 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:37 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129728 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 2012.75 +/- 332.513 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1510.53 2578 (-502.218,565.25) !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 = 256.87 using 59 PHA bins. Test statistic : Chi-Squared = 256.87 using 59 PHA bins. Reduced chi-squared = 4.5064 for 57 degrees of freedom Null hypothesis probability = 3.593667e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.6235 4.70084 -3 1.65441 13380.9 61.5745 1.16023 -4 1.64803 13668.5 61.5745 0.0246156 -5 1.64852 13664.1 ============================== Variances and Principal Axes 1 5 4.5751E-03| -1.0000 -0.0001 3.5210E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.078e+02 -2.078e+02 3.521e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64852 +/- 0.129758 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 1.36641E+04 +/- 1876.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000876032 -3 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5179E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000164303 1 1.64849 13664.4 ============================== Variances and Principal Axes 1 5 4.5746E-03| -1.0000 -0.0001 3.5181E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.684e-02 -2.077e+02 -2.077e+02 3.518e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129750 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 1.36644E+04 +/- 1875.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157677e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 212.71 using 59 PHA bins. Test statistic : Chi-Squared = 212.71 using 59 PHA bins. Reduced chi-squared = 3.7317 for 57 degrees of freedom Null hypothesis probability = 8.244265e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000140218 1 1.64849 7269.66 ============================== Variances and Principal Axes 1 5 1.7625E-03| -1.0000 -0.0001 2.5828E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.682e-02 -1.972e+02 -1.972e+02 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129709 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 7269.66 +/- 1607.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 2.56662e-05 0 1.64849 7269.66 ============================== Variances and Principal Axes 1 5 1.7626E-03| -1.0000 -0.0001 2.5828E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.682e-02 -1.972e+02 -1.972e+02 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129709 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 7269.66 +/- 1607.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.5744 0.000140218 1 1.64849 7269.66 ============================== Variances and Principal Axes 1 5 1.7625E-03| -1.0000 -0.0001 2.5828E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.682e-02 -1.972e+02 -1.972e+02 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129709 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 7269.66 +/- 1607.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:17:37 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: ../sw00506074000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00506074000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00506074000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.438e-02 +/- 1.037e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 106.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00506074000b_preslew.rsp for Source 1 Spectral data counts: 1.53475 Model predicted rate: 1.42165E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.64849 +/- 0.129709 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 7269.66 +/- 1607.11 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. Test statistic : Chi-Squared = 61.57 using 59 PHA bins. Reduced chi-squared = 1.080 for 57 degrees of freedom Null hypothesis probability = 3.157675e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4990.94 10185 (-2278.72,2915.35) !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: 1.64852 ( -0.206892 0.210702 ) Norm@50keV : 9.03853E-04 ( -0.000117039 0.000115271 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.57 using 59 PHA bins. # Reduced chi-squared = 1.080 for 57 degrees of freedom # Null hypothesis probability = 3.157672e-01 Photon flux (15-150 keV) in 106.8 sec: 0.117963 ( -0.014024 0.0140332 ) ph/cm2/s Energy fluence (15-150 keV) : 8.97922e-07 ( -1.22838e-07 1.24912e-07 ) ergs/cm2