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 ../sw00595608000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00595608000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.407e-02 +/- 3.564e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 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 ../sw00595608000b_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 = 9.236406e+07 using 59 PHA bins. Test statistic : Chi-Squared = 9.236406e+07 using 59 PHA bins. Reduced chi-squared = 1.620422e+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 = 59.26 using 59 PHA bins. Test statistic : Chi-Squared = 59.26 using 59 PHA bins. Reduced chi-squared = 1.040 for 57 degrees of freedom Null hypothesis probability = 3.931075e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 36.7205 21.6317 -3 2.00371 0.00167493 36.2491 3601.53 -4 2.02762 0.00159944 36.249 34.2585 -5 2.02873 0.00159922 ============================== Variances and Principal Axes 1 3 1.2908E-02| -1.0000 0.0007 7.9863E-09| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -8.912e-06 -8.912e-06 1.414e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02873 +/- 0.113612 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.59922E-03 +/- 1.18908E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 36.249 0.000204347 3 2.02873 0.00159922 ============================== Variances and Principal Axes 1 3 1.2907E-02| -1.0000 0.0007 7.9787E-09| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -8.922e-06 -8.922e-06 1.415e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02873 +/- 0.113608 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.59922E-03 +/- 1.18935E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 36.249 0.000204347 3 2.02873 0.00159922 ============================== Variances and Principal Axes 1 3 1.2907E-02| -1.0000 0.0007 7.9787E-09| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -8.922e-06 -8.922e-06 1.415e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02873 +/- 0.113608 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.59922E-03 +/- 1.18935E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 13:52:42 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02873 +/- 0.113608 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.59922E-03 +/- 1.18935E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.12179 photons (5.9479e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.052627 photons (6.9278e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.84509 2.22131 (-0.183636,0.192586) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00140088 0.00179278 (-0.000198339,0.000193558) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25773 photons (1.9971e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2334 - 0.2839 (1.693e-08 - 2.379e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24313 photons (1.4775e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2207 - 0.2690 (1.336e-08 - 1.642e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10964 photons (3.363e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.09410 - 0.1290 (2.888e-09 - 3.941e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.080857 photons (4.4847e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.07397 - 0.08964 (4.101e-09 - 4.946e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039633 photons (4.3964e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.03221 - 0.04613 (3.555e-09 - 5.139e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012994 photons (2.5314e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01009 - 0.01593 (1.962e-09 - 3.108e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0276 photons (7.7272e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01902 - 0.03588 (5.207e-09 - 1.022e-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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:43 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.233802 0.281689 (-0.0239095,0.0239777) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 37.41 using 59 PHA bins. Test statistic : Chi-Squared = 37.41 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791678e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 2.04064e-05 -1 2.02873 0.243108 ============================== Variances and Principal Axes 1 5 1.2910E-02| 1.0000 0.0092 1.8436E-04| -0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 1.176e-04 1.176e-04 1.854e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113617 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 0.243108 +/- 1.36180E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 3.02179e-05 -3 2.02873 0.243108 ============================== Variances and Principal Axes 1 5 1.2910E-02| 1.0000 0.0092 1.8436E-04| -0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 1.176e-04 1.176e-04 1.854e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113617 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 0.243108 +/- 1.36180E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 8.50442e-06 0 2.02873 0.243108 ============================== Variances and Principal Axes 1 5 1.2910E-02| 1.0000 0.0092 1.8436E-04| -0.0092 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 1.176e-04 1.176e-04 1.854e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113617 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 0.243108 +/- 1.36180E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:43 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113617 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 0.243108 +/- 1.36180E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.220708 0.265513 (-0.0223996,0.0224053) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 621.09 using 59 PHA bins. Test statistic : Chi-Squared = 621.09 using 59 PHA bins. Reduced chi-squared = 10.896 for 57 degrees of freedom Null hypothesis probability = 8.851492e-96 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 2.17227e-05 -3 2.02873 0.109629 ============================== Variances and Principal Axes 1 5 1.2950E-02| -0.9983 -0.0591 3.7364E-05| 0.0591 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 7.621e-04 7.621e-04 8.250e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113600 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 0.109629 +/- 9.08284E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 5.45026e-05 -3 2.02873 0.109629 ============================== Variances and Principal Axes 1 5 1.2950E-02| -0.9983 -0.0591 3.7364E-05| 0.0591 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 7.621e-04 7.621e-04 8.250e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113600 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 0.109629 +/- 9.08284E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 9.71002e-06 4 2.02873 0.109629 ============================== Variances and Principal Axes 1 5 1.2950E-02| -0.9983 -0.0591 3.7364E-05| 0.0591 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 7.621e-04 7.621e-04 8.250e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113600 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 0.109629 +/- 9.08283E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:44 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113600 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 0.109629 +/- 9.08283E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0948696 0.124766 (-0.0147598,0.0151371) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 211.94 using 59 PHA bins. Test statistic : Chi-Squared = 211.94 using 59 PHA bins. Reduced chi-squared = 3.7182 for 57 degrees of freedom Null hypothesis probability = 1.099347e-19 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1569.88 using 59 PHA bins. Test statistic : Chi-Squared = 1569.88 using 59 PHA bins. Reduced chi-squared = 27.5417 for 57 degrees of freedom Null hypothesis probability = 9.329136e-291 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 2.30154e-05 0 2.02873 0.0808547 ============================== Variances and Principal Axes 1 5 1.2908E-02| 1.0000 -0.0036 2.0395E-05| 0.0036 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.675e-05 -4.675e-05 2.056e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113611 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 8.08547E-02 +/- 4.53479E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 6.45169e-05 -3 2.02874 0.0808547 ============================== Variances and Principal Axes 1 5 1.2908E-02| 1.0000 -0.0036 2.0395E-05| 0.0036 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.674e-05 -4.674e-05 2.056e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113611 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 8.08547E-02 +/- 4.53478E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 2.1344e-05 -3 2.02874 0.0808547 ============================== Variances and Principal Axes 1 5 1.2908E-02| 1.0000 -0.0036 2.0395E-05| 0.0036 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.675e-05 -4.675e-05 2.056e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113611 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 8.08547E-02 +/- 4.53478E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:44 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113611 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 8.08547E-02 +/- 4.53478E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0733859 0.0883121 (-0.00746876,0.00745739) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2609.68 using 59 PHA bins. Test statistic : Chi-Squared = 2609.68 using 59 PHA bins. Reduced chi-squared = 45.7839 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 9742.99 using 59 PHA bins. Test statistic : Chi-Squared = 9742.99 using 59 PHA bins. Reduced chi-squared = 170.930 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 36.249 3.90356e-05 -3 2.02873 0.0396301 ============================== Variances and Principal Axes 1 5 1.2917E-02| -0.9996 0.0292 4.8954E-06| -0.0292 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -3.774e-04 -3.774e-04 1.594e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113603 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96301E-02 +/- 3.99236E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 3.94717e-05 -1 2.02874 0.0396301 ============================== Variances and Principal Axes 1 5 1.2917E-02| -0.9996 0.0292 4.8954E-06| -0.0292 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -3.775e-04 -3.775e-04 1.594e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113603 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96301E-02 +/- 3.99236E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 5.11857e-05 4 2.02874 0.0396301 ============================== Variances and Principal Axes 1 5 1.2917E-02| -0.9996 0.0292 4.8954E-06| -0.0292 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -3.774e-04 -3.774e-04 1.594e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113603 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96301E-02 +/- 3.99234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:44 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113603 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96301E-02 +/- 3.99234E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0331236 0.0462558 (-0.0065065,0.00662572) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 22322.79 using 59 PHA bins. Test statistic : Chi-Squared = 22322.79 using 59 PHA bins. Reduced chi-squared = 391.6278 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 = 113741.5 using 59 PHA bins. Test statistic : Chi-Squared = 113741.5 using 59 PHA bins. Reduced chi-squared = 1995.465 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 36.249 6.27961e-05 -1 2.02873 0.0129933 ============================== Variances and Principal Axes 1 5 1.2904E-02| -0.9999 0.0171 5.2653E-07| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -2.203e-04 -2.203e-04 4.288e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113578 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 1.29933E-02 +/- 2.07087E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 7.07533e-06 3 2.02873 0.0129933 ============================== Variances and Principal Axes 1 5 1.2904E-02| -0.9999 0.0171 5.2653E-07| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -2.203e-04 -2.203e-04 4.288e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113578 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 1.29933E-02 +/- 2.07086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 7.07533e-06 3 2.02873 0.0129933 ============================== Variances and Principal Axes 1 5 1.2904E-02| -0.9999 0.0171 5.2653E-07| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -2.203e-04 -2.203e-04 4.288e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113578 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 1.29933E-02 +/- 2.07086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:45 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113578 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 1.29933E-02 +/- 2.07086E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00980653 0.0166324 (-0.00318677,0.00363905) !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 = 2485.01 using 59 PHA bins. Test statistic : Chi-Squared = 2485.01 using 59 PHA bins. Reduced chi-squared = 43.5967 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 37.0171 21.6299 -3 2.00377 0.245923 36.2491 29.451 -4 2.02974 0.257694 36.249 0.0387474 -5 2.02874 0.257712 ============================== Variances and Principal Axes 1 5 1.2922E-02| 0.9998 -0.0188 2.0709E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.292e-02 -2.396e-04 -2.396e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02874 +/- 0.113654 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 0.257712 +/- 1.45468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000127482 -1 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0188 2.0712E-04| 0.0188 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.32898e-05 -3 2.02873 0.257712 ============================== Variances and Principal Axes 1 5 1.2915E-02| 0.9998 -0.0189 2.0712E-04| 0.0189 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.395e-04 -2.395e-04 2.116e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113623 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 0.257712 +/- 1.45478E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 22322.79 using 59 PHA bins. Test statistic : Chi-Squared = 22322.79 using 59 PHA bins. Reduced chi-squared = 391.6278 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 36.249 5.10426e-05 -3 2.02873 0.0275972 ============================== Variances and Principal Axes 1 5 1.2922E-02| -0.9990 0.0447 2.3712E-06| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -5.770e-04 -5.770e-04 2.819e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113562 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 2.75972E-02 +/- 5.30929E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.55208e-05 0 2.02873 0.0275972 ============================== Variances and Principal Axes 1 5 1.2922E-02| -0.9990 0.0447 2.3712E-06| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -5.770e-04 -5.770e-04 2.819e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113562 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 2.75972E-02 +/- 5.30926E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.55208e-05 0 2.02873 0.0275972 ============================== Variances and Principal Axes 1 5 1.2922E-02| -0.9990 0.0447 2.3712E-06| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -5.770e-04 -5.770e-04 2.819e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113562 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 2.75972E-02 +/- 5.30926E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:45 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02873 +/- 0.113562 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 2.75972E-02 +/- 5.30926E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0197205 0.0373089 (-0.00787676,0.00971169) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:45 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 16751.4 23667.9 (-3216.15,3700.37) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 75.88 using 59 PHA bins. Test statistic : Chi-Squared = 75.88 using 59 PHA bins. Reduced chi-squared = 1.331 for 57 degrees of freedom Null hypothesis probability = 4.794488e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.28579e-05 0 2.02873 14772.8 ============================== Variances and Principal Axes 1 5 8.2928E-03| -1.0000 -0.0001 1.0599E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -6.995e+01 -6.995e+01 1.060e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.47728E+04 +/- 1029.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.28579e-05 1 2.02873 14772.8 ============================== Variances and Principal Axes 1 5 8.2928E-03| -1.0000 -0.0001 1.0599E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -6.995e+01 -6.995e+01 1.060e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.47728E+04 +/- 1029.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.28579e-05 1 2.02873 14772.8 ============================== Variances and Principal Axes 1 5 8.2928E-03| -1.0000 -0.0001 1.0599E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -6.995e+01 -6.995e+01 1.060e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.47728E+04 +/- 1029.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:46 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.47728E+04 +/- 1029.49 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13098.3 16486.3 (-1674.48,1713.55) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 7854.94 using 59 PHA bins. Test statistic : Chi-Squared = 7854.94 using 59 PHA bins. Reduced chi-squared = 137.806 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 36.249 4.53953e-05 0 2.02873 3362.20 ============================== Variances and Principal Axes 1 5 6.1285E-03| -1.0000 0.0003 7.4263E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 2.243e+01 2.243e+01 7.426e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113601 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 3362.20 +/- 272.512 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 4.53953e-05 0 2.02873 3362.20 ============================== Variances and Principal Axes 1 5 6.1285E-03| -1.0000 0.0003 7.4263E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 2.243e+01 2.243e+01 7.426e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113601 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 3362.20 +/- 272.512 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 3.53033e-05 1 2.02873 3362.20 ============================== Variances and Principal Axes 1 5 6.1272E-03| -1.0000 0.0003 7.4278E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 2.244e+01 2.244e+01 7.428e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113600 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 3362.20 +/- 272.540 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:46 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113600 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 3362.20 +/- 272.540 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2918.4 3815.38 (-443.798,453.179) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 49.39 using 59 PHA bins. Test statistic : Chi-Squared = 49.39 using 59 PHA bins. Reduced chi-squared = 0.8665 for 57 degrees of freedom Null hypothesis probability = 7.529901e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3858.26 using 59 PHA bins. Test statistic : Chi-Squared = 3858.26 using 59 PHA bins. Reduced chi-squared = 67.6887 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 36.249 1.15554e-05 0 2.02873 4484.02 ============================== Variances and Principal Axes 1 5 1.2538E-02| -1.0000 -0.0001 6.4573E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.882e+00 -4.882e+00 6.457e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113612 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 4484.02 +/- 254.112 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.15554e-05 0 2.02873 4484.02 ============================== Variances and Principal Axes 1 5 1.2538E-02| -1.0000 -0.0001 6.4573E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.882e+00 -4.882e+00 6.457e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113612 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 4484.02 +/- 254.112 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 1.15554e-05 0 2.02873 4484.02 ============================== Variances and Principal Axes 1 5 1.2538E-02| -1.0000 -0.0001 6.4573E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.882e+00 -4.882e+00 6.457e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113612 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 4484.02 +/- 254.112 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:46 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113612 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 4484.02 +/- 254.112 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 4901.12, 4905.67 and delta stat 2.69195, 2.76027 but latest trial 4901.99 gives 2.66538 Suggest that you check this result using the steppar command. 5 4065.28 4903.39 (-418.737,419.377) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 170.56 using 59 PHA bins. Test statistic : Chi-Squared = 170.56 using 59 PHA bins. Reduced chi-squared = 2.9923 for 57 degrees of freedom Null hypothesis probability = 2.942906e-13 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4059.08 using 59 PHA bins. Test statistic : Chi-Squared = 4059.08 using 59 PHA bins. Reduced chi-squared = 71.2120 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 36.249 6.29509e-05 0 2.02873 4395.61 ============================== Variances and Principal Axes 1 5 3.6856E-03| -1.0000 -0.0002 2.1106E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.411e+01 -4.411e+01 2.111e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113602 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 4395.61 +/- 459.415 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000113491 0 2.02873 4395.61 ============================== Variances and Principal Axes 1 5 3.6850E-03| -1.0000 -0.0002 2.1110E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.412e+01 -4.412e+01 2.111e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113602 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 4395.61 +/- 459.454 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 8.83221e-05 1 2.02873 4395.61 ============================== Variances and Principal Axes 1 5 3.6847E-03| -1.0000 -0.0002 2.1111E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -4.412e+01 -4.412e+01 2.111e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113601 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 4395.61 +/- 459.471 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:47 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113601 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 4395.61 +/- 459.471 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3649.72 5160.77 (-745.893,765.156) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 841.08 using 59 PHA bins. Test statistic : Chi-Squared = 841.08 using 59 PHA bins. Reduced chi-squared = 14.756 for 57 degrees of freedom Null hypothesis probability = 6.118666e-140 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 15250.10 using 59 PHA bins. Test statistic : Chi-Squared = 15250.10 using 59 PHA bins. Reduced chi-squared = 267.5456 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 36.249 7.67235e-05 -3 2.02873 2530.95 ============================== Variances and Principal Axes 1 5 1.5555E-03| -1.0000 -0.0003 1.6574E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -4.336e+01 -4.336e+01 1.657e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113579 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 2530.95 +/- 407.108 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 8.65227e-06 -3 2.02873 2530.96 ============================== Variances and Principal Axes 1 5 1.5557E-03| -1.0000 -0.0003 1.6572E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -4.336e+01 -4.336e+01 1.657e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113579 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 2530.96 +/- 407.083 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 3.67328e-05 0 2.02873 2530.96 ============================== Variances and Principal Axes 1 5 1.5550E-03| -1.0000 -0.0003 1.6579E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-02 -4.337e+01 -4.337e+01 1.658e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113579 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 2530.96 +/- 407.169 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:47 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113579 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 2530.96 +/- 407.169 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1905.46 3247.36 (-625.501,716.395) !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 = 356.77 using 59 PHA bins. Test statistic : Chi-Squared = 356.77 using 59 PHA bins. Reduced chi-squared = 6.2592 for 57 degrees of freedom Null hypothesis probability = 5.672371e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.5537 21.6323 -3 2.00098 16582.6 36.2584 20.1001 -4 2.03486 19961.8 36.249 0.799125 -5 2.02879 19966.7 ============================== Variances and Principal Axes 1 5 3.6581E-03| -1.0000 -0.0000 4.3239E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.284e-02 -1.992e+02 -1.992e+02 4.324e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02879 +/- 0.113307 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 1.99667E+04 +/- 2079.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.00198711 -3 2.02874 19967.5 ============================== Variances and Principal Axes 1 5 3.6747E-03| -1.0000 -0.0000 4.3695E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.369e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02874 +/- 0.113622 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 1.99675E+04 +/- 2090.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 0.000144226 -3 2.02873 19967.5 ============================== Variances and Principal Axes 1 5 3.6746E-03| -1.0000 -0.0000 4.3697E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.291e-02 -2.009e+02 -2.009e+02 4.370e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113620 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 1.99675E+04 +/- 2090.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854623e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 841.08 using 59 PHA bins. Test statistic : Chi-Squared = 841.08 using 59 PHA bins. Reduced chi-squared = 14.756 for 57 degrees of freedom Null hypothesis probability = 6.118666e-140 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 9.75633e-05 2 2.02873 7725.69 ============================== Variances and Principal Axes 1 5 9.4563E-04| -1.0000 -0.0001 2.5390E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.289e-02 -1.742e+02 -1.742e+02 2.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113554 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 7725.69 +/- 1593.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 9.75633e-05 2 2.02873 7725.69 ============================== Variances and Principal Axes 1 5 9.4563E-04| -1.0000 -0.0001 2.5390E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.289e-02 -1.742e+02 -1.742e+02 2.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113554 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 7725.69 +/- 1593.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 36.249 9.75633e-05 2 2.02873 7725.69 ============================== Variances and Principal Axes 1 5 9.4563E-04| -1.0000 -0.0001 2.5390E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.289e-02 -1.742e+02 -1.742e+02 2.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113554 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 7725.69 +/- 1593.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 13:52:48 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: ../sw00595608000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00595608000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00595608000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.028e-02 +/- 1.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00595608000b_preslew.rsp for Source 1 Spectral data counts: 1.45367 Model predicted rate: 2.98731E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02873 +/- 0.113554 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 7725.69 +/- 1593.44 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. Test statistic : Chi-Squared = 36.25 using 59 PHA bins. Reduced chi-squared = 0.6359 for 57 degrees of freedom Null hypothesis probability = 9.854624e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5392.81 10682.1 (-2332.88,2956.45) !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: 2.02873 ( -0.183636 0.192586 ) Norm@50keV : 1.59922E-03 ( -0.000198339 0.000193558 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 36.25 using 59 PHA bins. # Reduced chi-squared = 0.6359 for 57 degrees of freedom # Null hypothesis probability = 9.854623e-01 Photon flux (15-150 keV) in 48 sec: 0.243108 ( -0.0223996 0.0224053 ) ph/cm2/s Energy fluence (15-150 keV) : 7.09094e-07 ( -8.0375e-08 8.22504e-08 ) ergs/cm2