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 ../sw00360068000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00360068000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.508e-02 +/- 1.684e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 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 ../sw00360068000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.382845e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.382845e+06 using 59 PHA bins. Reduced chi-squared = 24260.44 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 62.51 using 59 PHA bins. Test statistic : Chi-Squared = 62.51 using 59 PHA bins. Reduced chi-squared = 1.097 for 57 degrees of freedom Null hypothesis probability = 2.868572e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.3079 4.2247 -3 0.804737 0.00596061 56.8969 355.877 -4 0.873185 0.00556836 56.8966 8.19407 -5 0.870810 0.00555386 ============================== Variances and Principal Axes 1 3 8.0285E-02| -1.0000 -0.0012 7.1651E-07| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.028e-02 9.305e-05 9.305e-05 8.244e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.870810 +/- 0.283345 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.55386E-03 +/- 9.07938E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789417e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.8966 0.00161058 -3 0.871070 0.00555417 ============================== Variances and Principal Axes 1 3 8.0730E-02| -1.0000 -0.0012 7.1580E-07| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.073e-02 9.398e-05 9.398e-05 8.252e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.871070 +/- 0.284129 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.55417E-03 +/- 9.08409E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789418e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.8966 0.00017471 -3 0.871042 0.00555413 ============================== Variances and Principal Axes 1 3 8.0718E-02| -1.0000 -0.0012 7.1588E-07| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 9.390e-05 9.390e-05 8.251e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.871042 +/- 0.284108 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.55413E-03 +/- 9.08357E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789418e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 03:06:43 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: 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10372E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.871042 +/- 0.284108 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.55413E-03 +/- 9.08357E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789418e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.24 photons (1.2702e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.32776 photons (4.8408e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.386189 1.3034 (-0.484856,0.432356) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00403608 0.00702419 (-0.00151806,0.00147005) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.92393 photons (1.7222e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.7057 - 1.219 (1.108e-07 - 3.007e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.63744 photons (6.3052e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.4749 - 0.8287 (4.601e-08 - 7.893e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12555 photons (3.9489e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07019 - 0.2175 (2.228e-09 - 6.791e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18414 photons (1.0695e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1209 - 0.2648 (7.091e-09 - 1.500e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20136 photons (2.3391e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1506 - 0.2394 (1.744e-08 - 2.825e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1264 photons (2.5018e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.07897 - 0.1812 (1.559e-08 - 3.600e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41288 photons (1.3419e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.2596 - 0.7043 (8.012e-08 - 2.464e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:44 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10386E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.676752 1.1949 (-0.247155,0.270994) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033491e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000876921 2 0.871136 0.637462 ============================== Variances and Principal Axes 1 5 8.2280E-02| 0.9893 0.1462 9.2512E-03| -0.1462 0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 1.056e-02 1.056e-02 1.081e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284112 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 0.637462 +/- 0.103977 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789441e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000336616 1 0.871136 0.637463 ============================== Variances and Principal Axes 1 5 8.2277E-02| 0.9893 0.1462 9.2512E-03| -0.1462 0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 1.056e-02 1.056e-02 1.081e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.637463 +/- 0.103978 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789444e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000771296 5 0.871136 0.637463 ============================== Variances and Principal Axes 1 5 8.2282E-02| 0.9893 0.1462 9.2511E-03| -0.1462 0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 1.056e-02 1.056e-02 1.081e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284116 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 0.637463 +/- 0.103979 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789444e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:45 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284116 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 0.637463 +/- 0.103979 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789444e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.468682 0.808251 (-0.16878,0.170788) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1798.94 using 59 PHA bins. Test statistic : Chi-Squared = 1798.94 using 59 PHA bins. Reduced chi-squared = 31.5603 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000510392 -3 0.871218 0.125574 ============================== Variances and Principal Axes 1 5 8.2415E-02| -0.9896 -0.1442 3.5829E-04| 0.1442 -0.9896 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 1.171e-02 1.171e-02 2.064e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871218 +/- 0.284094 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 0.125574 +/- 4.54285E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789418e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0010571 -3 0.871049 0.125550 ============================== Variances and Principal Axes 1 5 8.2412E-02| 0.9895 0.1442 3.5836E-04| -0.1442 0.9895 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 1.171e-02 1.171e-02 2.064e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871049 +/- 0.284089 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 0.125550 +/- 4.54350E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789419e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.00107308 -3 0.870878 0.125525 ============================== Variances and Principal Axes 1 5 8.2420E-02| -0.9896 -0.1442 3.5822E-04| 0.1442 -0.9896 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 1.171e-02 1.171e-02 2.064e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.870878 +/- 0.284103 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 0.125525 +/- 4.54289E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789423e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:45 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10348E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.870878 +/- 0.284103 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 0.125525 +/- 4.54289E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789423e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0624955 0.204013 (-0.0630313,0.0784865) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 57.96 using 59 PHA bins. Test statistic : Chi-Squared = 57.96 using 59 PHA bins. Reduced chi-squared = 1.017 for 57 degrees of freedom Null hypothesis probability = 4.395716e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 752.30 using 59 PHA bins. Test statistic : Chi-Squared = 752.30 using 59 PHA bins. Reduced chi-squared = 13.198 for 57 degrees of freedom Null hypothesis probability = 5.446231e-122 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000267708 -3 0.871093 0.184144 ============================== Variances and Principal Axes 1 5 8.1553E-02| -0.9948 -0.1019 7.7884E-04| 0.1019 -0.9948 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 8.187e-03 8.187e-03 1.617e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871093 +/- 0.284102 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 0.184144 +/- 4.02175E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789430e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 6.03425e-05 0 0.871091 0.184144 ============================== Variances and Principal Axes 1 5 8.1555E-02| -0.9948 -0.1019 7.7881E-04| 0.1019 -0.9948 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 8.187e-03 8.187e-03 1.617e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871091 +/- 0.284107 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 0.184144 +/- 4.02157E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000263052 3 0.871091 0.184144 ============================== Variances and Principal Axes 1 5 8.1555E-02| 0.9948 0.1019 7.7880E-04| -0.1019 0.9948 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 8.188e-03 8.188e-03 1.618e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871091 +/- 0.284106 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 0.184144 +/- 4.02184E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789435e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:46 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10380E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871091 +/- 0.284106 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 0.184144 +/- 4.02184E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789435e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.119168 0.247638 (-0.0649758,0.063494) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 67.85 using 59 PHA bins. Test statistic : Chi-Squared = 67.85 using 59 PHA bins. Reduced chi-squared = 1.190 for 57 degrees of freedom Null hypothesis probability = 1.538837e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 611.80 using 59 PHA bins. Test statistic : Chi-Squared = 611.80 using 59 PHA bins. Reduced chi-squared = 10.733 for 57 degrees of freedom Null hypothesis probability = 6.102872e-94 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000742119 -3 0.871017 0.201358 ============================== Variances and Principal Axes 1 5 8.0783E-02| -0.9996 0.0290 9.4008E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -2.313e-03 -2.313e-03 1.007e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871017 +/- 0.284105 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 0.201358 +/- 3.17353E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000129721 2 0.871017 0.201358 ============================== Variances and Principal Axes 1 5 8.0787E-02| 0.9996 -0.0290 9.4011E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -2.312e-03 -2.312e-03 1.007e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871017 +/- 0.284112 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 0.201358 +/- 3.17352E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000294595 3 0.871017 0.201358 ============================== Variances and Principal Axes 1 5 8.0787E-02| 0.9996 -0.0290 9.4011E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -2.312e-03 -2.312e-03 1.007e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871017 +/- 0.284113 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 0.201358 +/- 3.17352E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789436e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:46 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10369E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871017 +/- 0.284113 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 0.201358 +/- 3.17352E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.14898 0.253206 (-0.0523774,0.0518486) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 122.93 using 59 PHA bins. Test statistic : Chi-Squared = 122.93 using 59 PHA bins. Reduced chi-squared = 2.1567 for 57 degrees of freedom Null hypothesis probability = 9.606854e-07 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1772.43 using 59 PHA bins. Test statistic : Chi-Squared = 1772.43 using 59 PHA bins. Reduced chi-squared = 31.0953 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000595174 -3 0.871041 0.126405 ============================== Variances and Principal Axes 1 5 8.1323E-02| -0.9962 0.0871 3.6794E-04| -0.0871 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -7.022e-03 -7.022e-03 9.817e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871041 +/- 0.284094 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 0.126405 +/- 3.13319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.00020332 0 0.871033 0.126405 ============================== Variances and Principal Axes 1 5 8.1332E-02| -0.9962 0.0871 3.6799E-04| -0.0871 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -7.022e-03 -7.022e-03 9.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871033 +/- 0.284109 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 0.126405 +/- 3.13329E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000785958 4 0.871033 0.126406 ============================== Variances and Principal Axes 1 5 8.1330E-02| -0.9962 0.0871 3.6800E-04| -0.0871 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -7.021e-03 -7.021e-03 9.815e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871033 +/- 0.284107 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 0.126406 +/- 3.13297E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:47 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10371E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871033 +/- 0.284107 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 0.126406 +/- 3.13297E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.079462 0.178736 (-0.0469438,0.0523299) !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 = 66.69 using 59 PHA bins. Test statistic : Chi-Squared = 66.69 using 59 PHA bins. Reduced chi-squared = 1.170 for 57 degrees of freedom Null hypothesis probability = 1.782613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3593 4.22422 -3 0.804653 0.849280 56.9004 2.40279 -4 0.887589 0.920440 56.8966 0.118794 -5 0.869376 0.924263 ============================== Variances and Principal Axes 1 5 8.6038E-02| 0.9537 -0.3009 1.8235E-02| 0.3009 0.9537 ------------------------------ ======================== Covariance Matrix 1 2 7.990e-02 -1.945e-02 -1.945e-02 2.437e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.869376 +/- 0.282666 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 0.924263 +/- 0.156119 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.0110432 -3 0.871157 0.923901 ============================== Variances and Principal Axes 1 5 8.7224E-02| 0.9522 -0.3055 1.8367E-02| 0.3055 0.9522 ------------------------------ ======================== Covariance Matrix 1 2 8.080e-02 -2.003e-02 -2.003e-02 2.479e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871157 +/- 0.284253 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 0.923901 +/- 0.157453 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000132742 -2 0.871136 0.923906 ============================== Variances and Principal Axes 1 5 8.7114E-02| 0.9524 -0.3050 1.8354E-02| 0.3050 0.9524 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -1.997e-02 -1.997e-02 2.475e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871136 +/- 0.284108 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 0.923906 +/- 0.157323 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789438e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 122.93 using 59 PHA bins. Test statistic : Chi-Squared = 122.93 using 59 PHA bins. Reduced chi-squared = 2.1567 for 57 degrees of freedom Null hypothesis probability = 9.606854e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000239426 -3 0.871098 0.412859 ============================== Variances and Principal Axes 1 5 9.8904E-02| -0.8999 0.4361 3.2274E-03| -0.4361 -0.8999 ------------------------------ ======================== Covariance Matrix 1 2 8.070e-02 -3.755e-02 -3.755e-02 2.143e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871098 +/- 0.284086 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 0.412859 +/- 0.146377 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 6.50847e-05 -1 0.871093 0.412861 ============================== Variances and Principal Axes 1 5 9.8907E-02| -0.8999 0.4361 3.2277E-03| -0.4361 -0.8999 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -3.755e-02 -3.755e-02 2.143e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871093 +/- 0.284090 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 0.412861 +/- 0.146381 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000170182 2 0.871093 0.412861 ============================== Variances and Principal Axes 1 5 9.8906E-02| -0.8999 0.4361 3.2277E-03| -0.4361 -0.8999 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -3.755e-02 -3.755e-02 2.143e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871093 +/- 0.284088 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 0.412861 +/- 0.146381 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:47 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10380E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.871093 +/- 0.284088 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 0.412861 +/- 0.146381 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789432e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.221427 0.698065 (-0.191434,0.285204) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:48 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10362E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 102091 276803 (-70115,104597) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 186.08 using 59 PHA bins. Test statistic : Chi-Squared = 186.08 using 59 PHA bins. Reduced chi-squared = 3.2645 for 57 degrees of freedom Null hypothesis probability = 1.327336e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000331038 -3 0.870971 63046.8 ============================== Variances and Principal Axes 1 5 7.1865E-02| -1.0000 -0.0000 1.0360E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -9.578e+02 -9.578e+02 1.036e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870971 +/- 0.284112 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 6.30468E+04 +/- 1.01786E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.00069559 2 0.870971 63046.8 ============================== Variances and Principal Axes 1 5 7.1870E-02| -1.0000 -0.0000 1.0360E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -9.576e+02 -9.576e+02 1.036e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870971 +/- 0.284115 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 6.30468E+04 +/- 1.01785E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.00161003 4 0.870971 63046.8 ============================== Variances and Principal Axes 1 5 7.1868E-02| -1.0000 -0.0000 1.0361E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -9.579e+02 -9.579e+02 1.036e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870971 +/- 0.284120 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 6.30468E+04 +/- 1.01788E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789441e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:48 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10362E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870971 +/- 0.284120 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 6.30468E+04 +/- 1.01788E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789441e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 46476.7 79753.6 (-16570.1,16706.8) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 78315.35 using 59 PHA bins. Test statistic : Chi-Squared = 78315.35 using 59 PHA bins. Reduced chi-squared = 1373.953 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000107372 -1 0.871015 3948.22 ============================== Variances and Principal Axes 1 5 1.4756E-02| -1.0000 0.0002 1.9787E+06| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 3.613e+02 3.613e+02 1.979e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871015 +/- 0.284097 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 3948.22 +/- 1406.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789425e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000263855 3 0.871015 3948.22 ============================== Variances and Principal Axes 1 5 1.4756E-02| -1.0000 0.0002 1.9787E+06| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 3.613e+02 3.613e+02 1.979e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871015 +/- 0.284098 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 3948.22 +/- 1406.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789425e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000263855 3 0.871015 3948.22 ============================== Variances and Principal Axes 1 5 1.4756E-02| -1.0000 0.0002 1.9787E+06| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 3.613e+02 3.613e+02 1.979e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871015 +/- 0.284098 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 3948.22 +/- 1406.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789425e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:48 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10369E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871015 +/- 0.284098 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 3948.22 +/- 1406.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789425e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1984.18 6365.62 (-1964.03,2417.41) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.92 using 59 PHA bins. Test statistic : Chi-Squared = 56.92 using 59 PHA bins. Reduced chi-squared = 0.9986 for 57 degrees of freedom Null hypothesis probability = 4.780562e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 9886.14 using 59 PHA bins. Test statistic : Chi-Squared = 9886.14 using 59 PHA bins. Reduced chi-squared = 173.441 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.00118498 -2 0.871210 10695.0 ============================== Variances and Principal Axes 1 5 4.2274E-02| -1.0000 0.0001 5.0673E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 4.414e+02 4.414e+02 5.067e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871210 +/- 0.284109 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 1.06950E+04 +/- 2251.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000458284 3 0.871210 10695.0 ============================== Variances and Principal Axes 1 5 4.2281E-02| -1.0000 0.0001 5.0671E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 4.413e+02 4.413e+02 5.067e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871210 +/- 0.284100 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 1.06950E+04 +/- 2251.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789434e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000458284 3 0.871210 10695.0 ============================== Variances and Principal Axes 1 5 4.2281E-02| -1.0000 0.0001 5.0671E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 4.413e+02 4.413e+02 5.067e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871210 +/- 0.284100 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 1.06950E+04 +/- 2251.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789434e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:49 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10397E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871210 +/- 0.284100 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 1.06950E+04 +/- 2251.02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789434e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7028.6 14247 (-3666.43,3551.96) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.27 using 59 PHA bins. Test statistic : Chi-Squared = 57.27 using 59 PHA bins. Reduced chi-squared = 1.005 for 57 degrees of freedom Null hypothesis probability = 4.651027e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1801.55 using 59 PHA bins. Test statistic : Chi-Squared = 1801.55 using 59 PHA bins. Reduced chi-squared = 31.6061 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000740532 -2 0.871142 23387.7 ============================== Variances and Principal Axes 1 5 7.2390E-02| -1.0000 -0.0000 1.4154E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -3.432e+02 -3.432e+02 1.415e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871142 +/- 0.284103 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 2.33877E+04 +/- 3762.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789423e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000687825 -3 0.871031 23388.1 ============================== Variances and Principal Axes 1 5 7.2382E-02| -1.0000 -0.0000 1.4154E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -3.434e+02 -3.434e+02 1.415e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871031 +/- 0.284099 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 2.33881E+04 +/- 3762.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000464712 -1 0.870964 23388.4 ============================== Variances and Principal Axes 1 5 7.2389E-02| -1.0000 -0.0000 1.4154E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.072e-02 -3.434e+02 -3.434e+02 1.415e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870964 +/- 0.284110 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 2.33884E+04 +/- 3762.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789428e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:49 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10360E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870964 +/- 0.284110 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 2.33884E+04 +/- 3762.25 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789428e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17178.7 29514.2 (-6209.71,6125.79) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 60.36 using 59 PHA bins. Test statistic : Chi-Squared = 60.36 using 59 PHA bins. Reduced chi-squared = 1.059 for 57 degrees of freedom Null hypothesis probability = 3.554149e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1548.74 using 59 PHA bins. Test statistic : Chi-Squared = 1548.74 using 59 PHA bins. Reduced chi-squared = 27.1709 for 57 degrees of freedom Null hypothesis probability = 2.504115e-286 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 0.000341129 -2 0.871077 25014.8 ============================== Variances and Principal Axes 1 5 2.9749E-02| -1.0000 -0.0000 3.9400E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.417e+03 -1.417e+03 3.940e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871077 +/- 0.284100 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 2.50148E+04 +/- 6276.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 9.74225e-05 4 0.871077 25014.8 ============================== Variances and Principal Axes 1 5 2.9746E-02| -1.0000 -0.0000 3.9400E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.417e+03 -1.417e+03 3.940e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871077 +/- 0.284097 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 2.50148E+04 +/- 6276.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8966 9.74225e-05 4 0.871077 25014.8 ============================== Variances and Principal Axes 1 5 2.9746E-02| -1.0000 -0.0000 3.9400E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.417e+03 -1.417e+03 3.940e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871077 +/- 0.284097 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 2.50148E+04 +/- 6276.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:50 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10377E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871077 +/- 0.284097 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 2.50148E+04 +/- 6276.96 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789427e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15647.5 35532.7 (-9367.29,10517.9) !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 = 99.99 using 59 PHA bins. Test statistic : Chi-Squared = 99.99 using 59 PHA bins. Reduced chi-squared = 1.754 for 57 degrees of freedom Null hypothesis probability = 3.772669e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.6436 4.22461 -3 0.808709 146267. 56.9139 3.53442 -4 0.896154 170514. 56.8966 0.467408 -5 0.868819 172560. 56.8966 0.0155144 -6 0.871241 172171. ============================== Variances and Principal Axes 1 5 1.9729E-02| -1.0000 -0.0000 2.8309E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.082e-02 -1.315e+04 -1.315e+04 2.831e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871241 +/- 0.284291 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 1.72171E+05 +/- 5.32065E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000651376 -3 0.871136 172188. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8166E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871136 +/- 0.284087 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 1.72188E+05 +/- 5.30714E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.0011755 -1 0.871024 172205. ============================== Variances and Principal Axes 1 5 1.9711E-02| -1.0000 -0.0000 2.8174E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.311e+04 -1.311e+04 2.817e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.871024 +/- 0.284100 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 1.72205E+05 +/- 5.30789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789440e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 60.36 using 59 PHA bins. Test statistic : Chi-Squared = 60.36 using 59 PHA bins. Reduced chi-squared = 1.059 for 57 degrees of freedom Null hypothesis probability = 3.554149e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.000295292 -2 0.870981 134183. ============================== Variances and Principal Axes 1 5 1.2492E-02| -1.0000 -0.0000 2.6991E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.357e+04 -1.357e+04 2.699e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870981 +/- 0.284091 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 1.34183E+05 +/- 5.19526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789443e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.00075356 5 0.870981 134183. ============================== Variances and Principal Axes 1 5 1.2492E-02| -1.0000 -0.0000 2.6995E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.357e+04 -1.357e+04 2.700e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870981 +/- 0.284095 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 1.34183E+05 +/- 5.19571E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789443e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8965 0.00075356 3 0.870981 134183. ============================== Variances and Principal Axes 1 5 1.2492E-02| -1.0000 -0.0000 2.6995E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.071e-02 -1.357e+04 -1.357e+04 2.700e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870981 +/- 0.284095 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 1.34183E+05 +/- 5.19571E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789443e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:06:50 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: ../sw00360068000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00360068000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00360068000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.238e-02 +/- 1.340e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.704 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00360068000b_preslew.rsp for Source 1 Spectral data counts: 0.0579951 Model predicted rate: 8.10364E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.870981 +/- 0.284095 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 1.34183E+05 +/- 5.19571E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. Test statistic : Chi-Squared = 56.90 using 59 PHA bins. Reduced chi-squared = 0.9982 for 57 degrees of freedom Null hypothesis probability = 4.789443e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 68368 239237 (-65815.1,105054) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.871042 ( -0.484856 0.432356 ) Norm@50keV : 5.55413E-03 ( -0.00151806 0.00147005 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. # Reduced chi-squared = 0.9982 for 57 degrees of freedom # Null hypothesis probability = 4.789418e-01 Photon flux (15-150 keV) in 0.704 sec: 0.637463 ( -0.16878 0.170788 ) ph/cm2/s Energy fluence (15-150 keV) : 4.43849e-08 ( -1.16654e-08 1.17616e-08 ) ergs/cm2