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 ../sw00228581000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00228581000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.132e-03 +/- 2.125e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 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 ../sw00228581000b_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 = 1.100244e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.100244e+08 using 59 PHA bins. Reduced chi-squared = 1.930253e+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 = 53.37 using 59 PHA bins. Test statistic : Chi-Squared = 53.37 using 59 PHA bins. Reduced chi-squared = 0.9363 for 57 degrees of freedom Null hypothesis probability = 6.119900e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.936 2.23886 -3 2.10620 0.000412046 49.6275 1343.18 -4 2.28609 0.000356141 49.6027 252.953 -5 2.34494 0.000345318 49.6013 5.67215 -6 2.35954 0.000342069 ============================== Variances and Principal Axes 1 3 1.8837E-01| -1.0000 0.0002 4.3246E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.884e-01 -4.253e-05 -4.253e-05 1.393e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.35954 +/- 0.434018 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.42069E-04 +/- 1.18020E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460911e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.6012 0.00932369 -3 2.36308 0.000341281 ============================== Variances and Principal Axes 1 3 1.9069E-01| -1.0000 0.0002 4.2424E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.907e-01 -4.304e-05 -4.304e-05 1.396e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.36308 +/- 0.436682 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.41281E-04 +/- 1.18147E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.6012 0.00227691 -3 2.36394 0.000341085 ============================== Variances and Principal Axes 1 3 1.9127E-01| -1.0000 0.0002 4.2226E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -4.317e-05 -4.317e-05 1.397e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.36394 +/- 0.437350 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.41085E-04 +/- 1.18176E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 12:06:53 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.20012E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.36394 +/- 0.437350 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.41085E-04 +/- 1.18176E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.031133 photons (1.4861e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0097105 photons (1.2373e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.62744 3.43523 (-0.736716,1.07107) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000543363 (-0.000341026,0.000202338) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.063723 photons (3.9689e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.04009 - 0.08452 (1.817e-09 - 7.387e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.061809 photons (3.3013e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.04090 - 0.08087 (2.010e-09 - 4.760e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032422 photons (9.873e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.01486 - 0.04475 (4.527e-10 - 1.360e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.019679 photons (1.0771e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.009161 - 0.02607 (4.915e-10 - 1.470e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0076448 photons (8.3685e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.002383 - 0.01451 (2.542e-10 - 1.651e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.002063 photons (4.0005e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0004095 - 0.005577 (7.850e-11 - 1.090e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0039767 photons (1.0676e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0007654 - 0.01325 (1.843e-10 - 3.895e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:54 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.20007E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0425883 0.0853725 (-0.0211287,0.0216555) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 49.63 using 59 PHA bins. Test statistic : Chi-Squared = 49.63 using 59 PHA bins. Reduced chi-squared = 0.8707 for 57 degrees of freedom Null hypothesis probability = 7.452225e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000364481 2 2.36399 0.0618026 ============================== Variances and Principal Axes 1 5 1.9148E-01| -1.0000 0.0054 1.3847E-04| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -1.026e-03 -1.026e-03 1.440e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437578 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.18026E-02 +/- 1.19989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000364481 3 2.36399 0.0618026 ============================== Variances and Principal Axes 1 5 1.9148E-01| -1.0000 0.0054 1.3847E-04| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -1.026e-03 -1.026e-03 1.440e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437578 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.18026E-02 +/- 1.19989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000364481 3 2.36399 0.0618026 ============================== Variances and Principal Axes 1 5 1.9148E-01| 1.0000 -0.0054 1.3847E-04| 0.0054 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -1.026e-03 -1.026e-03 1.440e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437578 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.18026E-02 +/- 1.19989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:55 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.20007E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437578 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.18026E-02 +/- 1.19989E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0419031 0.0816518 (-0.0198995,0.0198492) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 75.32 using 59 PHA bins. Test statistic : Chi-Squared = 75.32 using 59 PHA bins. Reduced chi-squared = 1.321 for 57 degrees of freedom Null hypothesis probability = 5.245777e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000302032 -3 2.36410 0.0324160 ============================== Variances and Principal Axes 1 5 1.9144E-01| -0.9999 -0.0103 3.8089E-05| 0.0103 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 1.963e-03 1.963e-03 5.823e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36410 +/- 0.437513 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 3.24160E-02 +/- 7.63060E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 6.37631e-05 0 2.36411 0.0324160 ============================== Variances and Principal Axes 1 5 1.9146E-01| -0.9999 -0.0103 3.8092E-05| 0.0103 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 1.963e-03 1.963e-03 5.823e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36411 +/- 0.437536 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 3.24160E-02 +/- 7.63059E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 6.43018e-05 0 2.36411 0.0324160 ============================== Variances and Principal Axes 1 5 1.9146E-01| -0.9999 -0.0103 3.8092E-05| 0.0103 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 1.963e-03 1.963e-03 5.823e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36411 +/- 0.437534 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 3.24160E-02 +/- 7.63063E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:55 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19995E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36411 +/- 0.437534 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 3.24160E-02 +/- 7.63063E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0193159 0.0455557 (-0.0131001,0.0131397) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 79.18 using 59 PHA bins. Test statistic : Chi-Squared = 79.18 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.762376e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 187.73 using 59 PHA bins. Test statistic : Chi-Squared = 187.73 using 59 PHA bins. Reduced chi-squared = 3.2936 for 57 degrees of freedom Null hypothesis probability = 7.375064e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000379381 -2 2.36413 0.0196782 ============================== Variances and Principal Axes 1 5 1.9145E-01| -1.0000 0.0051 1.4039E-05| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -9.842e-04 -9.842e-04 1.910e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36413 +/- 0.437549 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 1.96782E-02 +/- 4.37033E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000116998 0 2.36415 0.0196782 ============================== Variances and Principal Axes 1 5 1.9148E-01| -1.0000 0.0051 1.4038E-05| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -9.845e-04 -9.845e-04 1.910e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36415 +/- 0.437577 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 1.96782E-02 +/- 4.37048E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 7.31813e-05 2 2.36415 0.0196781 ============================== Variances and Principal Axes 1 5 1.9148E-01| -1.0000 0.0051 1.4038E-05| -0.0051 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -9.846e-04 -9.846e-04 1.910e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36415 +/- 0.437580 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 1.96781E-02 +/- 4.37049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:56 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19991E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36415 +/- 0.437580 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 1.96781E-02 +/- 4.37049E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0112518 0.0268079 (-0.00842629,0.00712974) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 603.67 using 59 PHA bins. Test statistic : Chi-Squared = 603.67 using 59 PHA bins. Reduced chi-squared = 10.591 for 57 degrees of freedom Null hypothesis probability = 2.464826e-92 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1533.23 using 59 PHA bins. Test statistic : Chi-Squared = 1533.23 using 59 PHA bins. Reduced chi-squared = 26.8988 for 57 degrees of freedom Null hypothesis probability = 4.428405e-283 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000510681 4 2.36399 0.00764540 ============================== Variances and Principal Axes 1 5 1.9140E-01| -1.0000 0.0073 2.1190E-06| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.397e-03 -1.397e-03 1.231e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437483 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 7.64540E-03 +/- 3.50878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000510681 4 2.36399 0.00764540 ============================== Variances and Principal Axes 1 5 1.9140E-01| -1.0000 0.0073 2.1190E-06| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.397e-03 -1.397e-03 1.231e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437483 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 7.64540E-03 +/- 3.50878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000510681 4 2.36399 0.00764540 ============================== Variances and Principal Axes 1 5 1.9140E-01| -1.0000 0.0073 2.1190E-06| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.397e-03 -1.397e-03 1.231e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437483 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 7.64540E-03 +/- 3.50878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:56 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.20007E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437483 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 7.64540E-03 +/- 3.50878E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00217558 0.0144571 (-0.00546982,0.00681174) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6270.80 using 59 PHA bins. Test statistic : Chi-Squared = 6270.80 using 59 PHA bins. Reduced chi-squared = 110.014 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 = 24673.60 using 59 PHA bins. Test statistic : Chi-Squared = 24673.60 using 59 PHA bins. Reduced chi-squared = 432.8702 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 49.6012 0.000618558 -3 2.36422 0.00206274 ============================== Variances and Principal Axes 1 5 1.9126E-01| -1.0000 0.0032 1.5437E-07| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -6.075e-04 -6.075e-04 2.084e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36422 +/- 0.437333 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 2.06274E-03 +/- 1.44363E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000170089 0 2.36422 0.00206274 ============================== Variances and Principal Axes 1 5 1.9130E-01| -1.0000 0.0032 1.5426E-07| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -6.075e-04 -6.075e-04 2.083e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36422 +/- 0.437375 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 2.06274E-03 +/- 1.44332E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000157165 -2 2.36427 0.00206259 ============================== Variances and Principal Axes 1 5 1.9130E-01| -1.0000 0.0032 1.5426E-07| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -6.075e-04 -6.075e-04 2.083e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36427 +/- 0.437377 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 2.06259E-03 +/- 1.44332E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:57 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19979E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36427 +/- 0.437377 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 2.06259E-03 +/- 1.44332E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00569061 (-0.00206259,0.00362802) !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 = 4623.75 using 59 PHA bins. Test statistic : Chi-Squared = 4623.75 using 59 PHA bins. Reduced chi-squared = 81.1184 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 50.0574 2.23867 -3 2.10628 0.0607262 49.6139 16.0454 -4 2.30887 0.0640215 49.602 0.678176 -5 2.35057 0.0638290 49.6013 0.0524622 -6 2.36089 0.0637452 ============================== Variances and Principal Axes 1 5 1.8938E-01| -1.0000 0.0094 1.4776E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.894e-01 -1.780e-03 -1.780e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36089 +/- 0.435162 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 6.37452E-02 +/- 1.28255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460926e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00654312 -3 2.36339 0.0637226 ============================== Variances and Principal Axes 1 5 1.9099E-01| -1.0000 0.0094 1.4731E-04| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.910e-01 -1.793e-03 -1.793e-03 1.642e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36339 +/- 0.437010 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 6.37226E-02 +/- 1.28125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.00157961 -3 2.36399 0.0637169 ============================== Variances and Principal Axes 1 5 1.9141E-01| 1.0000 -0.0094 1.4720E-04| 0.0094 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.797e-03 -1.797e-03 1.641e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36399 +/- 0.437480 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 6.37169E-02 +/- 1.28094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6270.80 using 59 PHA bins. Test statistic : Chi-Squared = 6270.80 using 59 PHA bins. Reduced chi-squared = 110.014 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 49.6012 0.000668892 -3 2.36424 0.00397602 ============================== Variances and Principal Axes 1 5 1.9120E-01| -1.0000 0.0072 5.7362E-07| -0.0072 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -1.378e-03 -1.378e-03 1.050e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36424 +/- 0.437248 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 3.97602E-03 +/- 3.24044E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000174451 -3 2.36430 0.00397555 ============================== Variances and Principal Axes 1 5 1.9124E-01| -1.0000 0.0072 5.7310E-07| -0.0072 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -1.377e-03 -1.377e-03 1.049e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36430 +/- 0.437294 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 3.97555E-03 +/- 3.23944E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 4.69744e-05 0 2.36430 0.00397555 ============================== Variances and Principal Axes 1 5 1.9125E-01| -1.0000 0.0072 5.7297E-07| -0.0072 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -1.377e-03 -1.377e-03 1.049e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36430 +/- 0.437307 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 3.97555E-03 +/- 3.23917E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:57 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19976E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.36430 +/- 0.437307 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 3.97555E-03 +/- 3.23917E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0136176 (-0.00397555,0.00964205) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:57 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19977E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1908.64 7647.55 (-2059.07,3679.83) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 50.73 using 59 PHA bins. Test statistic : Chi-Squared = 50.73 using 59 PHA bins. Reduced chi-squared = 0.8900 for 57 degrees of freedom Null hypothesis probability = 7.079236e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000160704 -3 2.36423 3300.55 ============================== Variances and Principal Axes 1 5 9.2547E-02| -1.0000 -0.0003 8.1733E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -2.844e+02 -2.844e+02 8.173e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36423 +/- 0.437647 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 3300.55 +/- 904.061 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 4.87453e-05 -1 2.36421 3300.57 ============================== Variances and Principal Axes 1 5 9.2545E-02| -1.0000 -0.0003 8.1735E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -2.844e+02 -2.844e+02 8.173e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36421 +/- 0.437636 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 3300.57 +/- 904.072 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 4.29962e-06 0 2.36421 3300.57 ============================== Variances and Principal Axes 1 5 9.2545E-02| -1.0000 -0.0003 8.1735E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -2.844e+02 -2.844e+02 8.173e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36421 +/- 0.437634 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 3300.57 +/- 904.072 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:58 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19985E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36421 +/- 0.437634 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 3300.57 +/- 904.072 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1834.83 4995.84 (-1465.74,1695.26) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 301.14 using 59 PHA bins. Test statistic : Chi-Squared = 301.14 using 59 PHA bins. Reduced chi-squared = 5.2831 for 57 degrees of freedom Null hypothesis probability = 6.681575e-35 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000287517 -3 2.36418 987.009 ============================== Variances and Principal Axes 1 5 1.3125E-01| -1.0000 0.0011 5.1527E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 5.571e+01 5.571e+01 5.153e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36418 +/- 0.437572 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 987.009 +/- 226.996 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 8.72189e-05 2 2.36418 987.009 ============================== Variances and Principal Axes 1 5 1.3123E-01| -1.0000 0.0011 5.1526E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 5.570e+01 5.570e+01 5.153e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36418 +/- 0.437551 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 987.009 +/- 226.994 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 7.52808e-05 -1 2.36415 987.003 ============================== Variances and Principal Axes 1 5 1.3123E-01| -1.0000 0.0011 5.1528E+04| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 5.571e+01 5.571e+01 5.153e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36415 +/- 0.437553 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 987.003 +/- 226.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:58 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19991E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36415 +/- 0.437553 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 987.003 +/- 226.997 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 596.176 1374.34 (-390.827,387.34) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 52.63 using 59 PHA bins. Test statistic : Chi-Squared = 52.63 using 59 PHA bins. Reduced chi-squared = 0.9233 for 57 degrees of freedom Null hypothesis probability = 6.397337e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 248.36 using 59 PHA bins. Test statistic : Chi-Squared = 248.36 using 59 PHA bins. Reduced chi-squared = 4.3572 for 57 degrees of freedom Null hypothesis probability = 1.009960e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000194543 -2 2.36421 1076.92 ============================== Variances and Principal Axes 1 5 1.2963E-01| -1.0000 -0.0010 6.2113E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -6.199e+01 -6.199e+01 6.211e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36421 +/- 0.437606 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 1076.92 +/- 249.226 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 5.95477e-05 0 2.36421 1076.92 ============================== Variances and Principal Axes 1 5 1.2963E-01| -1.0000 -0.0010 6.2111E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -6.198e+01 -6.198e+01 6.211e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36421 +/- 0.437594 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 1076.92 +/- 249.220 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 3.8115e-05 -3 2.36420 1076.93 ============================== Variances and Principal Axes 1 5 1.2963E-01| -1.0000 -0.0010 6.2112E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.915e-01 -6.199e+01 -6.199e+01 6.211e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36420 +/- 0.437591 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 1076.93 +/- 249.222 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:58 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19986E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36420 +/- 0.437591 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 1076.93 +/- 249.222 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 593.724 1483.52 (-483.206,406.591) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 82.02 using 59 PHA bins. Test statistic : Chi-Squared = 82.02 using 59 PHA bins. Reduced chi-squared = 1.439 for 57 degrees of freedom Null hypothesis probability = 1.664268e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 435.98 using 59 PHA bins. Test statistic : Chi-Squared = 435.98 using 59 PHA bins. Reduced chi-squared = 7.6488 for 57 degrees of freedom Null hypothesis probability = 8.608013e-60 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 7.05835e-05 2 2.36429 836.593 ============================== Variances and Principal Axes 1 5 3.0797E-02| -1.0000 -0.0010 1.5772E+05| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.592e+02 -1.592e+02 1.577e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437533 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 836.593 +/- 397.144 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 7.05835e-05 2 2.36429 836.593 ============================== Variances and Principal Axes 1 5 3.0797E-02| -1.0000 -0.0010 1.5772E+05| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.592e+02 -1.592e+02 1.577e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437533 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 836.593 +/- 397.144 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 7.05835e-05 2 2.36429 836.593 ============================== Variances and Principal Axes 1 5 3.0797E-02| -1.0000 -0.0010 1.5772E+05| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.914e-01 -1.592e+02 -1.592e+02 1.577e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437533 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 836.593 +/- 397.144 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:59 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19977E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437533 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 836.593 +/- 397.144 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 228.369 1621.56 (-608.225,784.964) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 253.36 using 59 PHA bins. Test statistic : Chi-Squared = 253.36 using 59 PHA bins. Reduced chi-squared = 4.4450 for 57 degrees of freedom Null hypothesis probability = 1.425637e-26 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2244.84 using 59 PHA bins. Test statistic : Chi-Squared = 2244.84 using 59 PHA bins. Reduced chi-squared = 39.3831 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 49.6012 3.10663e-05 -2 2.36430 399.920 ============================== Variances and Principal Axes 1 5 1.3936E-02| -1.0000 -0.0015 7.9601E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -1.188e+02 -1.188e+02 7.960e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36430 +/- 0.437386 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 399.920 +/- 282.137 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 8.4172e-06 -3 2.36430 399.918 ============================== Variances and Principal Axes 1 5 1.3936E-02| -1.0000 -0.0015 7.9598E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -1.188e+02 -1.188e+02 7.960e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36430 +/- 0.437386 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 399.918 +/- 282.130 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 1.23935e-05 -2 2.36430 399.920 ============================== Variances and Principal Axes 1 5 1.3936E-02| -1.0000 -0.0015 7.9599E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.913e-01 -1.188e+02 -1.188e+02 7.960e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36430 +/- 0.437388 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 399.920 +/- 282.133 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:06:59 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19976E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36430 +/- 0.437388 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 399.920 +/- 282.133 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1113.85 (-399.92,713.931) !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 = 77.18 using 59 PHA bins. Test statistic : Chi-Squared = 77.18 using 59 PHA bins. Reduced chi-squared = 1.354 for 57 degrees of freedom Null hypothesis probability = 3.880083e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.6252 2.23905 -3 2.10282 3314.29 49.6482 2.85911 -4 2.37961 4083.54 49.6013 0.460977 -5 2.36834 3956.91 49.6012 0.0107641 -6 2.36522 3964.96 ============================== Variances and Principal Axes 1 5 4.9581E-02| -1.0000 -0.0003 2.1984E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.921e-01 -5.598e+02 -5.598e+02 2.198e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36522 +/- 0.438320 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 3964.96 +/- 1482.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.0019704 -3 2.36447 3967.18 ============================== Variances and Principal Axes 1 5 4.9457E-02| -1.0000 -0.0003 2.2093E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.917e-01 -5.606e+02 -5.606e+02 2.209e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36447 +/- 0.437841 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 3967.18 +/- 1486.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460939e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000480524 -3 2.36429 3967.71 ============================== Variances and Principal Axes 1 5 4.9421E-02| -1.0000 -0.0003 2.2119E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.916e-01 -5.607e+02 -5.607e+02 2.212e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36429 +/- 0.437698 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 3967.71 +/- 1487.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 253.36 using 59 PHA bins. Test statistic : Chi-Squared = 253.36 using 59 PHA bins. Reduced chi-squared = 4.4450 for 57 degrees of freedom Null hypothesis probability = 1.425637e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 0.000101278 -2 2.36432 1067.12 ============================== Variances and Principal Axes 1 5 9.2204E-03| -1.0000 -0.0005 8.5616E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -3.947e+02 -3.947e+02 8.562e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36432 +/- 0.437258 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 1067.12 +/- 925.290 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 4.17008e-05 2 2.36432 1067.12 ============================== Variances and Principal Axes 1 5 9.2204E-03| -1.0000 -0.0005 8.5610E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -3.947e+02 -3.947e+02 8.561e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36432 +/- 0.437262 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 1067.12 +/- 925.256 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.6012 4.17008e-05 3 2.36432 1067.12 ============================== Variances and Principal Axes 1 5 9.2204E-03| -1.0000 -0.0005 8.5610E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.912e-01 -3.947e+02 -3.947e+02 8.561e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36432 +/- 0.437262 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 1067.12 +/- 925.256 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:07:00 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: ../sw00228581000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00228581000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00228581000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.736e-03 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.85 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00228581000b_preslew.rsp for Source 1 Spectral data counts: 0.377908 Model predicted rate: 7.19974E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.36432 +/- 0.437262 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 1067.12 +/- 925.256 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. Test statistic : Chi-Squared = 49.60 using 59 PHA bins. Reduced chi-squared = 0.8702 for 57 degrees of freedom Null hypothesis probability = 7.460940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 4000.77 (-1067.12,2933.65) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.36394 ( -0.736716 1.07107 ) Norm@50keV : 3.41085E-04 ( -0.000341026 0.000202338 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.60 using 59 PHA bins. # Reduced chi-squared = 0.8702 for 57 degrees of freedom # Null hypothesis probability = 7.460939e-01 Photon flux (15-150 keV) in 48.85 sec: 6.18026E-02 ( -0.0198995 0.0198492 ) ph/cm2/s Energy fluence (15-150 keV) : 1.61233e-07 ( -7.16014e-08 8.28135e-08 ) ergs/cm2