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 ../sw00313087000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00313087000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.474e-02 +/- 3.504e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00313087000b_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 = 1.168096e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.168096e+08 using 59 PHA bins. Reduced chi-squared = 2.049291e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 112.13 using 59 PHA bins. Test statistic : Chi-Squared = 112.13 using 59 PHA bins. Reduced chi-squared = 1.9672 for 57 degrees of freedom Null hypothesis probability = 1.826980e-05 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 74.8796 47.4165 -3 1.96555 0.00237436 73.2547 6029.15 -4 1.90457 0.00234654 73.2455 179.613 -5 1.91166 0.00233833 ============================== Variances and Principal Axes 1 3 5.2018E-03| -1.0000 0.0008 7.0770E-09| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.202e-03 -4.158e-06 -4.158e-06 1.040e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.91166 +/- 7.21234E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.33833E-03 +/- 1.01980E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.238934e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 73.2454 0.0974612 -3 1.91064 0.00233915 ============================== Variances and Principal Axes 1 3 5.2296E-03| -1.0000 0.0008 7.0427E-09| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.230e-03 -4.211e-06 -4.211e-06 1.043e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.91064 +/- 7.23160E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.33915E-03 +/- 1.02141E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239120e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 73.2454 0.0139894 -3 1.91079 0.00233903 ============================== Variances and Principal Axes 1 3 5.2272E-03| -1.0000 0.0008 7.0476E-09| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -4.204e-06 -4.204e-06 1.043e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.91079 +/- 7.22995E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.33903E-03 +/- 1.02118E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239123e-02 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 07:21:19 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.91079 +/- 7.22995E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.33903E-03 +/- 1.02118E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239123e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.16743 photons (8.2438e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.081202 photons (1.0815e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.80096 2.02361 (-0.109801,0.112841) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00217363 0.0025027 (-0.000165416,0.000163656) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.36264 photons (3.0607e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.3428 - 0.3847 (2.755e-08 - 3.382e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.33724 photons (2.1511e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.3217 - 0.3602 (2.020e-08 - 2.336e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14303 photons (4.3983e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1308 - 0.1613 (4.025e-09 - 4.956e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11301 photons (6.2975e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1061 - 0.1190 (5.934e-09 - 6.634e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.060113 photons (6.6995e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.05375 - 0.06613 (5.975e-09 - 7.392e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.02109 photons (4.1152e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01852 - 0.02411 (3.611e-09 - 4.711e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.046482 photons (1.3211e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03915 - 0.05655 (1.099e-08 - 1.628e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:20 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.341122 0.384113 (-0.0214898,0.0215017) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 77.65 using 59 PHA bins. Test statistic : Chi-Squared = 77.65 using 59 PHA bins. Reduced chi-squared = 1.362 for 57 degrees of freedom Null hypothesis probability = 3.588811e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.00313445 1 1.91081 0.337223 ============================== Variances and Principal Axes 1 5 5.2327E-03| 0.9996 0.0293 1.4635E-04| -0.0293 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 1.490e-04 1.490e-04 1.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23072E-02 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 0.337223 +/- 1.22769E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239158e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.0032536 0 1.91079 0.337223 ============================== Variances and Principal Axes 1 5 5.2327E-03| 0.9996 0.0293 1.4635E-04| -0.0293 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 1.490e-04 1.490e-04 1.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.23072E-02 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 0.337223 +/- 1.22769E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239169e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.00156159 4 1.91079 0.337223 ============================== Variances and Principal Axes 1 5 5.2327E-03| 0.9996 0.0293 1.4635E-04| -0.0293 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 1.490e-04 1.490e-04 1.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.23070E-02 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 0.337223 +/- 1.22769E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239169e-02 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:20 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.23070E-02 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 0.337223 +/- 1.22769E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239169e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.317071 0.357388 (-0.0201517,0.0201656) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1903.48 using 59 PHA bins. Test statistic : Chi-Squared = 1903.48 using 59 PHA bins. Reduced chi-squared = 33.3943 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 73.2454 0.00168029 -2 1.91079 0.143019 ============================== Variances and Principal Axes 1 5 5.2686E-03| 0.9960 0.0894 2.6137E-05| -0.0894 0.9960 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 4.668e-04 4.668e-04 6.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.22962E-02 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 0.143019 +/- 8.24858E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239131e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.000172746 -1 1.91079 0.143018 ============================== Variances and Principal Axes 1 5 5.2686E-03| -0.9960 -0.0894 2.6136E-05| 0.0894 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 4.668e-04 4.668e-04 6.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.22959E-02 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 0.143018 +/- 8.24854E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239151e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.00021309 1 1.91079 0.143018 ============================== Variances and Principal Axes 1 5 5.2686E-03| -0.9960 -0.0894 2.6136E-05| 0.0894 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 4.668e-04 4.668e-04 6.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.22958E-02 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 0.143018 +/- 8.24851E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239151e-02 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:21 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91079 +/- 7.22958E-02 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 0.143018 +/- 8.24851E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239151e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.130161 0.156208 (-0.0128578,0.0131898) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 402.58 using 59 PHA bins. Test statistic : Chi-Squared = 402.58 using 59 PHA bins. Reduced chi-squared = 7.0628 for 57 degrees of freedom Null hypothesis probability = 1.740468e-53 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3860.80 using 59 PHA bins. Test statistic : Chi-Squared = 3860.80 using 59 PHA bins. Reduced chi-squared = 67.7333 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 73.2454 0.00328925 1 1.91081 0.113007 ============================== Variances and Principal Axes 1 5 5.2278E-03| 1.0000 0.0044 1.6449E-05| -0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 2.300e-05 2.300e-05 1.655e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23031E-02 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 0.113007 +/- 4.06821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.00335598 -2 1.91077 0.113007 ============================== Variances and Principal Axes 1 5 5.2279E-03| -1.0000 -0.0044 1.6449E-05| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 2.301e-05 2.301e-05 1.655e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91077 +/- 7.23032E-02 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 0.113007 +/- 4.06821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239153e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2453 0.000382562 1 1.91077 0.113007 ============================== Variances and Principal Axes 1 5 5.2277E-03| 1.0000 0.0044 1.6449E-05| -0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 2.302e-05 2.302e-05 1.655e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91077 +/- 7.23024E-02 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 0.113007 +/- 4.06822E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239153e-02 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:21 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91077 +/- 7.23024E-02 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 0.113007 +/- 4.06822E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239153e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.106317 0.119696 (-0.00669038,0.00668879) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 4553.13 using 59 PHA bins. Test statistic : Chi-Squared = 4553.13 using 59 PHA bins. Reduced chi-squared = 79.8795 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 19737.61 using 59 PHA bins. Test statistic : Chi-Squared = 19737.61 using 59 PHA bins. Reduced chi-squared = 346.2738 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 73.2454 0.00505798 -3 1.91076 0.0601093 ============================== Variances and Principal Axes 1 5 5.2353E-03| -0.9992 0.0393 4.6463E-06| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.056e-04 -2.056e-04 1.274e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91076 +/- 7.22997E-02 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 6.01093E-02 +/- 3.56894E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239131e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000946609 1 1.91076 0.0601093 ============================== Variances and Principal Axes 1 5 5.2352E-03| -0.9992 0.0393 4.6466E-06| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.056e-04 -2.056e-04 1.274e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91076 +/- 7.22988E-02 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 6.01093E-02 +/- 3.56894E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239135e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000933551 -2 1.91076 0.0601089 ============================== Variances and Principal Axes 1 5 5.2352E-03| -0.9992 0.0393 4.6466E-06| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.056e-04 -2.056e-04 1.274e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91076 +/- 7.22988E-02 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 6.01089E-02 +/- 3.56894E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239136e-02 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:22 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91076 +/- 7.22988E-02 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 6.01089E-02 +/- 3.56894E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239136e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0545004 0.0657528 (-0.00560848,0.00564392) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 35994.99 using 59 PHA bins. Test statistic : Chi-Squared = 35994.99 using 59 PHA bins. Reduced chi-squared = 631.4910 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 203689.9 using 59 PHA bins. Test statistic : Chi-Squared = 203689.9 using 59 PHA bins. Reduced chi-squared = 3573.506 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 73.2454 0.00650042 2 1.91081 0.0210886 ============================== Variances and Principal Axes 1 5 5.2289E-03| -0.9997 0.0259 5.7244E-07| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -1.353e-04 -1.353e-04 4.074e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.22868E-02 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 2.10886E-02 +/- 2.01845E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00650042 -1 1.91078 0.0210893 ============================== Variances and Principal Axes 1 5 5.2289E-03| -0.9997 0.0259 5.7244E-07| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -1.353e-04 -1.353e-04 4.074e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91078 +/- 7.22868E-02 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 2.10893E-02 +/- 2.01845E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00342916 4 1.91078 0.0210894 ============================== Variances and Principal Axes 1 5 5.2288E-03| -0.9997 0.0259 5.7249E-07| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -1.353e-04 -1.353e-04 4.074e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91078 +/- 7.22862E-02 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 2.10894E-02 +/- 2.01849E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:22 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91078 +/- 7.22862E-02 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 2.10894E-02 +/- 2.01849E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0180657 0.0243334 (-0.00302368,0.00324397) !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 = 2385.71 using 59 PHA bins. Test statistic : Chi-Squared = 2385.71 using 59 PHA bins. Reduced chi-squared = 41.8546 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 74.9512 47.4118 -3 1.96560 0.348189 73.2713 39.8978 -4 1.89997 0.362573 73.2459 1.36691 -5 1.91234 0.362576 73.2454 0.172818 -6 1.91054 0.362615 ============================== Variances and Principal Axes 1 5 5.2343E-03| 0.9998 -0.0181 1.6928E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.233e-03 -9.148e-05 -9.148e-05 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91054 +/- 7.23368E-02 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 0.362615 +/- 1.30742E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239101e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.025196 -3 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2298E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -9.157e-05 -9.157e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23059E-02 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 0.362611 +/- 1.30755E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00367121 2 1.91081 0.362611 ============================== Variances and Principal Axes 1 5 5.2305E-03| 0.9998 -0.0181 1.6931E-04| 0.0181 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e-03 -9.158e-05 -9.158e-05 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91081 +/- 7.23105E-02 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 0.362611 +/- 1.30753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 35994.99 using 59 PHA bins. Test statistic : Chi-Squared = 35994.99 using 59 PHA bins. Reduced chi-squared = 631.4910 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 73.2454 0.0072308 -3 1.91073 0.0464814 ============================== Variances and Principal Axes 1 5 5.2511E-03| -0.9974 0.0718 2.7679E-06| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 5.224e-03 -3.756e-04 -3.756e-04 2.979e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91073 +/- 7.22775E-02 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 4.64814E-02 +/- 5.45791E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239139e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000606311 2 1.91073 0.0464814 ============================== Variances and Principal Axes 1 5 5.2509E-03| -0.9974 0.0718 2.7685E-06| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 5.224e-03 -3.756e-04 -3.756e-04 2.979e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91073 +/- 7.22762E-02 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 4.64814E-02 +/- 5.45836E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239139e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000606311 2 1.91073 0.0464814 ============================== Variances and Principal Axes 1 5 5.2509E-03| -0.9974 0.0718 2.7685E-06| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 5.224e-03 -3.756e-04 -3.756e-04 2.979e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91073 +/- 7.22762E-02 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 4.64814E-02 +/- 5.45836E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239139e-02 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:23 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15190E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91073 +/- 7.22762E-02 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 4.64814E-02 +/- 5.45836E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239139e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0385141 0.0554307 (-0.0079673,0.00894934) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:23 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15192E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 27497 33972.1 (-3104.06,3371.06) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 212.05 using 59 PHA bins. Test statistic : Chi-Squared = 212.05 using 59 PHA bins. Reduced chi-squared = 3.7201 for 57 degrees of freedom Null hypothesis probability = 1.054088e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00505066 -3 1.91076 21507.0 ============================== Variances and Principal Axes 1 5 3.6220E-03| -1.0000 -0.0000 8.6000E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -3.717e+01 -3.717e+01 8.600e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91076 +/- 7.23082E-02 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 2.15070E+04 +/- 927.362 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239116e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000698805 -3 1.91077 21507.0 ============================== Variances and Principal Axes 1 5 3.6219E-03| -1.0000 -0.0000 8.6003E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -3.717e+01 -3.717e+01 8.600e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91077 +/- 7.23075E-02 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 2.15070E+04 +/- 927.381 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239126e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 7.09424e-05 0 1.91077 21506.9 ============================== Variances and Principal Axes 1 5 3.6220E-03| -1.0000 -0.0000 8.6002E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -3.717e+01 -3.717e+01 8.600e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91077 +/- 7.23074E-02 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 2.15069E+04 +/- 927.372 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239126e-02 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:23 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91077 +/- 7.23074E-02 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 2.15069E+04 +/- 927.372 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239126e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 20020.6 23010.9 (-1486.32,1503.98) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 27638.18 using 59 PHA bins. Test statistic : Chi-Squared = 27638.18 using 59 PHA bins. Reduced chi-squared = 484.8803 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 73.2454 0.00293991 -3 1.91078 4397.40 ============================== Variances and Principal Axes 1 5 2.1121E-03| -1.0000 0.0002 6.1638E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 1.386e+01 1.386e+01 6.164e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91078 +/- 7.22965E-02 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 4397.40 +/- 248.270 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239118e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000605468 0 1.91079 4397.41 ============================== Variances and Principal Axes 1 5 2.1119E-03| -1.0000 0.0002 6.1642E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 1.386e+01 1.386e+01 6.164e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91079 +/- 7.22958E-02 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 4397.41 +/- 248.277 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239121e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000537296 -3 1.91079 4397.42 ============================== Variances and Principal Axes 1 5 2.1121E-03| -1.0000 0.0002 6.1637E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 1.386e+01 1.386e+01 6.164e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91079 +/- 7.22962E-02 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 4397.42 +/- 248.268 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239133e-02 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:24 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91079 +/- 7.22962E-02 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 4397.42 +/- 248.268 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239133e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4009.41 4794.51 (-387.998,397.103) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 95.11 using 59 PHA bins. Test statistic : Chi-Squared = 95.11 using 59 PHA bins. Reduced chi-squared = 1.669 for 57 degrees of freedom Null hypothesis probability = 1.153628e-03 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 11639.75 using 59 PHA bins. Test statistic : Chi-Squared = 11639.75 using 59 PHA bins. Reduced chi-squared = 204.2061 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 73.2454 0.00428408 -3 1.91077 6296.59 ============================== Variances and Principal Axes 1 5 5.2278E-03| -1.0000 -0.0000 5.1067E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -2.757e-02 -2.757e-02 5.107e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91077 +/- 7.23033E-02 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 6296.59 +/- 225.980 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239118e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000583526 -1 1.91078 6296.58 ============================== Variances and Principal Axes 1 5 5.2277E-03| -1.0000 -0.0000 5.1067E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -2.819e-02 -2.819e-02 5.107e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91078 +/- 7.23028E-02 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 6296.58 +/- 225.980 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239129e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000205425 -1 1.91078 6296.59 ============================== Variances and Principal Axes 1 5 5.2277E-03| -1.0000 -0.0000 5.1067E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -2.696e-02 -2.696e-02 5.107e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91078 +/- 7.23026E-02 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 6296.59 +/- 225.980 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239136e-02 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:24 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91078 +/- 7.23026E-02 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 6296.59 +/- 225.980 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239136e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5924.85 6668.32 (-371.733,371.736) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 297.32 using 59 PHA bins. Test statistic : Chi-Squared = 297.32 using 59 PHA bins. Reduced chi-squared = 5.2161 for 57 degrees of freedom Null hypothesis probability = 3.186305e-34 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 9959.67 using 59 PHA bins. Test statistic : Chi-Squared = 9959.67 using 59 PHA bins. Reduced chi-squared = 174.731 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 73.2454 0.00611166 -3 1.91075 6698.40 ============================== Variances and Principal Axes 1 5 1.7690E-03| -1.0000 -0.0001 1.7075E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.430e+01 -2.430e+01 1.708e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91075 +/- 7.22991E-02 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 6698.40 +/- 413.222 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239127e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000919459 -1 1.91076 6698.38 ============================== Variances and Principal Axes 1 5 1.7692E-03| -1.0000 -0.0001 1.7074E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.430e+01 -2.430e+01 1.707e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91076 +/- 7.22980E-02 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 6698.38 +/- 413.211 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 3.47328e-05 1 1.91076 6698.37 ============================== Variances and Principal Axes 1 5 1.7690E-03| -1.0000 -0.0001 1.7076E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -2.430e+01 -2.430e+01 1.708e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91076 +/- 7.22984E-02 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 6698.37 +/- 413.232 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:24 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15191E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91076 +/- 7.22984E-02 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 6698.37 +/- 413.232 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239140e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6051.52 7351.82 (-646.846,653.452) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1419.43 using 59 PHA bins. Test statistic : Chi-Squared = 1419.43 using 59 PHA bins. Reduced chi-squared = 24.9023 for 57 degrees of freedom Null hypothesis probability = 2.742353e-259 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 32245.08 using 59 PHA bins. Test statistic : Chi-Squared = 32245.08 using 59 PHA bins. Reduced chi-squared = 565.7031 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 73.2454 0.00735343 -3 1.91074 4114.82 ============================== Variances and Principal Axes 1 5 7.2073E-04| -1.0000 -0.0002 1.5808E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -2.669e+01 -2.669e+01 1.581e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91074 +/- 7.22864E-02 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 4114.82 +/- 397.599 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239114e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000715151 -3 1.91075 4114.80 ============================== Variances and Principal Axes 1 5 7.2083E-04| -1.0000 -0.0002 1.5809E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -2.668e+01 -2.668e+01 1.581e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91075 +/- 7.22849E-02 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 4114.80 +/- 397.601 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239130e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.000269555 4 1.91075 4114.79 ============================== Variances and Principal Axes 1 5 7.2090E-04| -1.0000 -0.0002 1.5807E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-03 -2.668e+01 -2.668e+01 1.581e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91075 +/- 7.22853E-02 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 4114.79 +/- 397.578 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239130e-02 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:25 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15190E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91075 +/- 7.22853E-02 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 4114.79 +/- 397.578 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239130e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3519.68 4754.05 (-595.112,639.256) !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 = 849.59 using 59 PHA bins. Test statistic : Chi-Squared = 849.59 using 59 PHA bins. Reduced chi-squared = 14.905 for 57 degrees of freedom Null hypothesis probability = 1.148153e-141 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 91.4076 47.4154 -3 1.96298 24948.1 73.4042 33.5344 -4 1.89222 30730.9 73.2472 5.1774 -5 1.91364 30529.7 73.2454 0.290444 -6 1.91034 30611.6 ============================== Variances and Principal Axes 1 5 1.4871E-03| -1.0000 -0.0000 4.2278E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.236e-03 -1.259e+02 -1.259e+02 4.228e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91034 +/- 7.23600E-02 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 3.06116E+04 +/- 2056.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239073e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0461108 -3 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4835E-03| -1.0000 -0.0000 4.2530E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.227e-03 -1.262e+02 -1.262e+02 4.253e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23000E-02 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 3.06002E+04 +/- 2062.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00625771 2 1.91082 30600.2 ============================== Variances and Principal Axes 1 5 1.4840E-03| -1.0000 -0.0000 4.2493E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.228e-03 -1.261e+02 -1.261e+02 4.249e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91082 +/- 7.23080E-02 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 3.06002E+04 +/- 2061.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239128e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1419.43 using 59 PHA bins. Test statistic : Chi-Squared = 1419.43 using 59 PHA bins. Reduced chi-squared = 24.9023 for 57 degrees of freedom Null hypothesis probability = 2.742353e-259 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.0083823 -3 1.91073 13209.9 ============================== Variances and Principal Axes 1 5 4.2181E-04| -1.0000 -0.0000 2.7825E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e-03 -1.156e+02 -1.156e+02 2.782e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91073 +/- 7.22724E-02 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 1.32099E+04 +/- 1668.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239127e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 0.00074362 -3 1.91074 13209.7 ============================== Variances and Principal Axes 1 5 4.2183E-04| -1.0000 -0.0000 2.7831E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e-03 -1.156e+02 -1.156e+02 2.783e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91074 +/- 7.22712E-02 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 1.32097E+04 +/- 1668.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239132e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 73.2454 1.1288e-05 0 1.91074 13209.7 ============================== Variances and Principal Axes 1 5 4.2184E-04| -1.0000 -0.0000 2.7829E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.223e-03 -1.156e+02 -1.156e+02 2.783e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91074 +/- 7.22711E-02 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 1.32097E+04 +/- 1668.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239132e-02 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:21:25 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: ../sw00313087000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00313087000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00313087000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.022e-02 +/- 1.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00313087000b_preslew.rsp for Source 1 Spectral data counts: 1.64114 Model predicted rate: 4.15190E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.91074 +/- 7.22711E-02 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 1.32097E+04 +/- 1668.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. Test statistic : Chi-Squared = 73.25 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.239132e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10796.2 15965.1 (-2413.54,2755.35) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.91079 ( -0.109801 0.112841 ) Norm@50keV : 2.33903E-03 ( -0.000165416 0.000163656 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 73.25 using 59 PHA bins. # Reduced chi-squared = 1.285 for 57 degrees of freedom # Null hypothesis probability = 7.239123e-02 Photon flux (15-150 keV) in 40.8 sec: 0.337223 ( -0.0201517 0.0201656 ) ph/cm2/s Energy fluence (15-150 keV) : 8.77482e-07 ( -6.06419e-08 6.13624e-08 ) ergs/cm2