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 ../sw00296856000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00296856000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.672e-03 +/- 1.909e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 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 ../sw00296856000b_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 = 1.091346e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.091346e+08 using 59 PHA bins. Reduced chi-squared = 1.914642e+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 = 55.07 using 59 PHA bins. Test statistic : Chi-Squared = 55.07 using 59 PHA bins. Reduced chi-squared = 0.9661 for 57 degrees of freedom Null hypothesis probability = 5.478793e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.8061 0.380062 -3 1.72556 0.000306118 54.7275 51.0818 -4 1.85200 0.000290215 54.703 3.43634 -5 1.92438 0.000280575 54.6953 3.91582 -6 1.96574 0.000274826 ============================== Variances and Principal Axes 1 3 3.4482E-01| -1.0000 0.0001 6.6304E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.448e-01 -4.836e-05 -4.836e-05 1.341e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.96574 +/- 0.587211 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.74826E-04 +/- 1.15820E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620337e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.6929 0.0334089 -3 1.98929 0.000271481 ============================== Variances and Principal Axes 1 3 3.5364E-01| -1.0000 0.0001 6.3562E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.536e-01 -5.067e-05 -5.067e-05 1.362e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.98929 +/- 0.594673 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.71481E-04 +/- 1.16685E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621267e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.6921 0.0188446 -3 2.00278 0.000269537 ============================== Variances and Principal Axes 1 3 3.5910E-01| -1.0000 0.0001 6.2003E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.591e-01 -5.198e-05 -5.198e-05 1.373e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00278 +/- 0.599248 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.69537E-04 +/- 1.17154E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621568e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:37:56 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: 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.99161E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00278 +/- 0.599248 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.69537E-04 +/- 1.17154E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621568e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.020247 photons (9.906e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0089739 photons (1.1843e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.581362 5.70789 (-1.42914,3.69738) 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 0.000473418 (-0.000267772,0.000205646) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.042942 photons (3.3603e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.01923 - 0.07241 (1.015e-09 - 1.057e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.040447 photons (2.4719e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.01635 - 0.06486 (7.737e-10 - 5.039e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.018114 photons (5.5577e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.008170 - 0.03060 (2.586e-10 - 9.191e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.013466 photons (7.4732e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.006201 - 0.02013 (3.370e-10 - 1.088e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0066642 photons (7.3965e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.001506 - 0.01569 (1.648e-10 - 1.823e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0022023 photons (4.2912e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0002928 - 0.008653 (5.631e-11 - 1.708e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0046978 photons (1.3176e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0006093 - 0.02081 (1.528e-10 - 6.542e-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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:37:57 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.99129E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-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 0.0689411 (-0.0429739,0.0259673) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 54.74 using 59 PHA bins. Test statistic : Chi-Squared = 54.74 using 59 PHA bins. Reduced chi-squared = 0.9603 for 57 degrees of freedom Null hypothesis probability = 5.603640e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0104504 -3 2.01063 0.0404576 ============================== Variances and Principal Axes 1 5 3.6249E-01| 1.0000 -0.0032 1.3785E-04| 0.0032 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.625e-01 -1.162e-03 -1.162e-03 1.416e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01063 +/- 0.602070 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 4.04576E-02 +/- 1.18984E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00595993 -3 2.01497 0.0404438 ============================== Variances and Principal Axes 1 5 3.6436E-01| 1.0000 -0.0033 1.3768E-04| 0.0033 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.644e-01 -1.184e-03 -1.184e-03 1.415e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01497 +/- 0.603618 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 4.04438E-02 +/- 1.18967E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00337646 -3 2.01743 0.0404357 ============================== Variances and Principal Axes 1 5 3.6544E-01| -1.0000 0.0033 1.3758E-04| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.654e-01 -1.197e-03 -1.197e-03 1.415e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01743 +/- 0.604513 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 4.04357E-02 +/- 1.18956E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:37:58 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98258E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01743 +/- 0.604513 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 4.04357E-02 +/- 1.18956E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.018371 0.060221 (-0.0220602,0.0197899) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 77.60 using 59 PHA bins. Test statistic : Chi-Squared = 77.60 using 59 PHA bins. Reduced chi-squared = 1.361 for 57 degrees of freedom Null hypothesis probability = 3.615057e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0103754 -3 2.01056 0.0180781 ============================== Variances and Principal Axes 1 5 3.6241E-01| -1.0000 -0.0078 2.7313E-05| 0.0078 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.624e-01 2.810e-03 2.810e-03 4.910e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01056 +/- 0.601989 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 1.80781E-02 +/- 7.00703E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00590695 -3 2.01485 0.0181113 ============================== Variances and Principal Axes 1 5 3.6427E-01| -1.0000 -0.0077 2.7489E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.642e-01 2.810e-03 2.810e-03 4.916e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01485 +/- 0.603527 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 1.81113E-02 +/- 7.01177E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621697e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00335035 -3 2.01729 0.0181301 ============================== Variances and Principal Axes 1 5 3.6533E-01| -1.0000 -0.0077 2.7589E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.653e-01 2.810e-03 2.810e-03 4.920e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01729 +/- 0.604409 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 1.81301E-02 +/- 7.01435E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:37:58 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98266E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01729 +/- 0.604409 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 1.81301E-02 +/- 7.01435E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0.0319495 (-0.0181409,0.0138086) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.86 using 59 PHA bins. Test statistic : Chi-Squared = 60.86 using 59 PHA bins. Reduced chi-squared = 1.068 for 57 degrees of freedom Null hypothesis probability = 3.387981e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 111.71 using 59 PHA bins. Test statistic : Chi-Squared = 111.71 using 59 PHA bins. Reduced chi-squared = 1.9598 for 57 degrees of freedom Null hypothesis probability = 2.040571e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0104675 -3 2.01064 0.0134752 ============================== Variances and Principal Axes 1 5 3.6245E-01| -1.0000 0.0021 1.5309E-05| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.624e-01 -7.513e-04 -7.513e-04 1.687e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01064 +/- 0.602035 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 1.34752E-02 +/- 4.10690E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00594758 -3 2.01497 0.0134660 ============================== Variances and Principal Axes 1 5 3.6432E-01| -1.0000 0.0021 1.5273E-05| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.643e-01 -7.712e-04 -7.712e-04 1.691e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01497 +/- 0.603584 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 1.34660E-02 +/- 4.11172E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621697e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00338041 -3 2.01743 0.0134607 ============================== Variances and Principal Axes 1 5 3.6540E-01| -1.0000 0.0021 1.5253E-05| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.654e-01 -7.827e-04 -7.827e-04 1.693e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01743 +/- 0.604481 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 1.34607E-02 +/- 4.11452E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:37:59 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98258E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01743 +/- 0.604481 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 1.34607E-02 +/- 4.11452E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0.0202438 (-0.0134576,0.00678621) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 143.54 using 59 PHA bins. Test statistic : Chi-Squared = 143.54 using 59 PHA bins. Reduced chi-squared = 2.5182 for 57 degrees of freedom Null hypothesis probability = 2.065955e-09 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 400.52 using 59 PHA bins. Test statistic : Chi-Squared = 400.52 using 59 PHA bins. Reduced chi-squared = 7.0266 for 57 degrees of freedom Null hypothesis probability = 4.243905e-53 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0105949 -3 2.01068 0.00668774 ============================== Variances and Principal Axes 1 5 3.6239E-01| -1.0000 0.0057 3.8111E-06| -0.0057 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.624e-01 -2.066e-03 -2.066e-03 1.559e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01068 +/- 0.601980 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.68774E-03 +/- 3.94794E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00603173 -3 2.01505 0.00666304 ============================== Variances and Principal Axes 1 5 3.6427E-01| -1.0000 0.0057 3.7621E-06| -0.0057 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.643e-01 -2.072e-03 -2.072e-03 1.554e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01505 +/- 0.603537 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.66304E-03 +/- 3.94244E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00346279 -3 2.01756 0.00664881 ============================== Variances and Principal Axes 1 5 3.6536E-01| -1.0000 0.0057 3.7342E-06| -0.0057 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.653e-01 -2.075e-03 -2.075e-03 1.552e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01756 +/- 0.604441 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.64881E-03 +/- 3.93925E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:37:59 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98250E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01756 +/- 0.604441 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.64881E-03 +/- 3.93925E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0.0151347 (-0.00664062,0.00849413) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 810.82 using 59 PHA bins. Test statistic : Chi-Squared = 810.82 using 59 PHA bins. Reduced chi-squared = 14.225 for 57 degrees of freedom Null hypothesis probability = 8.354664e-134 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3998.72 using 59 PHA bins. Test statistic : Chi-Squared = 3998.72 using 59 PHA bins. Reduced chi-squared = 70.1529 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 54.6918 0.010672 -3 2.01065 0.00221561 ============================== Variances and Principal Axes 1 5 3.6222E-01| -1.0000 0.0032 4.2197E-07| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.622e-01 -1.154e-03 -1.154e-03 4.099e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01065 +/- 0.601844 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 2.21561E-03 +/- 2.02454E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00615023 -3 2.01505 0.00220184 ============================== Variances and Principal Axes 1 5 3.6409E-01| -1.0000 0.0032 4.1295E-07| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.641e-01 -1.150e-03 -1.150e-03 4.048e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01505 +/- 0.603392 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 2.20184E-03 +/- 2.01206E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.0035471 -3 2.01759 0.00219388 ============================== Variances and Principal Axes 1 5 3.6518E-01| -1.0000 0.0031 4.0780E-07| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.652e-01 -1.148e-03 -1.148e-03 4.019e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01759 +/- 0.604301 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 2.19388E-03 +/- 2.00486E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:00 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98246E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01759 +/- 0.604301 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 2.19388E-03 +/- 2.00486E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0.00941102 (-0.00218925,0.00722177) !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 = 4786.81 using 59 PHA bins. Test statistic : Chi-Squared = 4786.81 using 59 PHA bins. Reduced chi-squared = 83.9792 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 54.8086 0.380052 -3 1.72561 0.0445971 54.7267 1.94775 -4 1.85427 0.0440801 54.7027 0.524789 -5 1.92592 0.0436181 54.6952 0.170865 -6 1.96665 0.0433204 ============================== Variances and Principal Axes 1 5 3.4593E-01| -1.0000 0.0086 1.6054E-04| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.459e-01 -2.965e-03 -2.965e-03 1.860e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96665 +/- 0.588140 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 4.33204E-02 +/- 1.36369E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620382e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6929 0.0327715 -3 1.98981 0.0431412 ============================== Variances and Principal Axes 1 5 3.5396E-01| -1.0000 0.0084 1.5801E-04| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e-01 -2.988e-03 -2.988e-03 1.832e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98981 +/- 0.594921 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 4.31412E-02 +/- 1.35367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.018454 -3 2.00306 0.0430355 ============================== Variances and Principal Axes 1 5 3.5935E-01| 1.0000 -0.0084 1.5659E-04| 0.0084 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.593e-01 -3.006e-03 -3.006e-03 1.818e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00306 +/- 0.599433 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 4.30355E-02 +/- 1.34815E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621572e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 810.82 using 59 PHA bins. Test statistic : Chi-Squared = 810.82 using 59 PHA bins. Reduced chi-squared = 14.225 for 57 degrees of freedom Null hypothesis probability = 8.354664e-134 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0107376 -3 2.01063 0.00473214 ============================== Variances and Principal Axes 1 5 3.6213E-01| -1.0000 0.0083 1.9338E-06| -0.0083 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.621e-01 -3.007e-03 -3.007e-03 2.691e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01063 +/- 0.601750 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.73214E-03 +/- 5.18767E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00620954 -3 2.01503 0.00469640 ============================== Variances and Principal Axes 1 5 3.6399E-01| -1.0000 0.0082 1.8837E-06| -0.0082 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.640e-01 -2.988e-03 -2.988e-03 2.642e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01503 +/- 0.603296 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.69640E-03 +/- 5.14012E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00360715 -3 2.01760 0.00467562 ============================== Variances and Principal Axes 1 5 3.6509E-01| -1.0000 0.0082 1.8552E-06| -0.0082 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.651e-01 -2.977e-03 -2.977e-03 2.614e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01760 +/- 0.604205 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.67562E-03 +/- 5.11267E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:00 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98244E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01760 +/- 0.604205 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.67562E-03 +/- 5.11267E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0.0333019 (-0.0046635,0.0286384) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:01 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.99063E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-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 13488.9 (-3371.78,10117.1) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 56.28 using 59 PHA bins. Test statistic : Chi-Squared = 56.28 using 59 PHA bins. Reduced chi-squared = 0.9874 for 57 degrees of freedom Null hypothesis probability = 5.019530e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0102686 -3 2.01091 2476.22 ============================== Variances and Principal Axes 1 5 1.7965E-01| -1.0000 -0.0004 1.0485E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.626e-01 -4.380e+02 -4.380e+02 1.049e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01091 +/- 0.602157 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 2476.22 +/- 1023.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621670e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00584462 -3 2.01516 2471.13 ============================== Variances and Principal Axes 1 5 1.7994E-01| -1.0000 -0.0004 1.0446E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.644e-01 -4.390e+02 -4.390e+02 1.045e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01516 +/- 0.603683 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 2471.13 +/- 1022.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00334128 -3 2.01759 2468.21 ============================== Variances and Principal Axes 1 5 1.8017E-01| -1.0000 -0.0004 1.0420E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.655e-01 -4.394e+02 -4.394e+02 1.042e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01759 +/- 0.604555 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 2468.21 +/- 1020.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:01 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98248E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01759 +/- 0.604555 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 2468.21 +/- 1020.76 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 4724.7 (-2466.55,2258.15) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 368.45 using 59 PHA bins. Test statistic : Chi-Squared = 368.45 using 59 PHA bins. Reduced chi-squared = 6.4640 for 57 degrees of freedom Null hypothesis probability = 3.991896e-47 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.010126 -3 2.01081 554.707 ============================== Variances and Principal Axes 1 5 2.1090E-01| -1.0000 0.0019 4.4223E+04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.625e-01 8.188e+01 8.188e+01 4.422e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01081 +/- 0.602081 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 554.707 +/- 210.292 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621669e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00573957 -3 2.01498 555.648 ============================== Variances and Principal Axes 1 5 2.1307E-01| -1.0000 0.0018 4.4255E+04| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.643e-01 8.181e+01 8.181e+01 4.425e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01498 +/- 0.603579 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 555.648 +/- 210.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00329134 -3 2.01738 556.184 ============================== Variances and Principal Axes 1 5 2.1445E-01| -1.0000 0.0018 4.4244E+04| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.654e-01 8.171e+01 8.171e+01 4.424e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01738 +/- 0.604446 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 556.184 +/- 210.342 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:02 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98257E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01738 +/- 0.604446 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 556.184 +/- 210.342 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 0 959.807 (-556.495,403.312) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.14 using 59 PHA bins. Test statistic : Chi-Squared = 55.14 using 59 PHA bins. Reduced chi-squared = 0.9674 for 57 degrees of freedom Null hypothesis probability = 5.451069e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 203.04 using 59 PHA bins. Test statistic : Chi-Squared = 203.04 using 59 PHA bins. Reduced chi-squared = 3.5620 for 57 degrees of freedom Null hypothesis probability = 2.936213e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0102039 -3 2.01088 747.811 ============================== Variances and Principal Axes 1 5 3.1218E-01| -1.0000 -0.0010 5.4786E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.625e-01 -5.253e+01 -5.253e+01 5.479e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01088 +/- 0.602120 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 747.811 +/- 234.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621669e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00579461 -3 2.01509 747.187 ============================== Variances and Principal Axes 1 5 3.1188E-01| -1.0000 -0.0010 5.4956E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.644e-01 -5.371e+01 -5.371e+01 5.496e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01509 +/- 0.603633 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 747.187 +/- 234.427 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00333672 -3 2.01753 746.823 ============================== Variances and Principal Axes 1 5 3.1197E-01| -1.0000 -0.0010 5.5005E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.654e-01 -5.422e+01 -5.422e+01 5.500e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01753 +/- 0.604503 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 746.823 +/- 234.531 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:02 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98254E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01753 +/- 0.604503 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 746.823 +/- 234.531 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 1134.13 (-746.61,387.521) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 59.29 using 59 PHA bins. Test statistic : Chi-Squared = 59.29 using 59 PHA bins. Reduced chi-squared = 1.040 for 57 degrees of freedom Null hypothesis probability = 3.920409e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 203.96 using 59 PHA bins. Test statistic : Chi-Squared = 203.96 using 59 PHA bins. Reduced chi-squared = 3.5783 for 57 degrees of freedom Null hypothesis probability = 2.091558e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0103003 -3 2.01090 742.164 ============================== Variances and Principal Axes 1 5 8.2588E-02| -1.0000 -0.0012 2.0605E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.625e-01 -2.401e+02 -2.401e+02 2.060e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01090 +/- 0.602059 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 742.164 +/- 453.922 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621669e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00591242 -3 2.01517 739.356 ============================== Variances and Principal Axes 1 5 8.2179E-02| -1.0000 -0.0012 2.0540E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.643e-01 -2.407e+02 -2.407e+02 2.054e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01517 +/- 0.603575 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 739.356 +/- 453.205 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621700e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00338567 -3 2.01763 737.738 ============================== Variances and Principal Axes 1 5 8.1926E-02| -1.0000 -0.0012 2.0507E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.654e-01 -2.411e+02 -2.411e+02 2.051e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01763 +/- 0.604465 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 737.738 +/- 452.841 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621709e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:03 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98246E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01763 +/- 0.604465 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 737.738 +/- 452.841 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621709e-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 1744.46 (-736.801,1007.65) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 82.25 using 59 PHA bins. Test statistic : Chi-Squared = 82.25 using 59 PHA bins. Reduced chi-squared = 1.443 for 57 degrees of freedom Null hypothesis probability = 1.597016e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 601.49 using 59 PHA bins. Test statistic : Chi-Squared = 601.49 using 59 PHA bins. Reduced chi-squared = 10.552 for 57 degrees of freedom Null hypothesis probability = 6.629504e-92 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0104254 -3 2.01090 431.530 ============================== Variances and Principal Axes 1 5 3.6640E-02| -1.0000 -0.0014 1.5824E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.623e-01 -2.270e+02 -2.270e+02 1.582e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01090 +/- 0.601926 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 431.530 +/- 397.795 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621669e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.0059925 -3 2.01519 428.887 ============================== Variances and Principal Axes 1 5 3.6484E-02| -1.0000 -0.0014 1.5635E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.641e-01 -2.263e+02 -2.263e+02 1.564e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01519 +/- 0.603447 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 428.887 +/- 395.413 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00345947 -3 2.01767 427.365 ============================== Variances and Principal Axes 1 5 3.6444E-02| -1.0000 -0.0015 1.5505E+05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.652e-01 -2.258e+02 -2.258e+02 1.551e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01767 +/- 0.604318 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 427.365 +/- 393.767 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:03 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98241E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01767 +/- 0.604318 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 427.365 +/- 393.767 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 1865.83 (-426.48,1439.34) !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 = 66.58 using 59 PHA bins. Test statistic : Chi-Squared = 66.58 using 59 PHA bins. Reduced chi-squared = 1.168 for 57 degrees of freedom Null hypothesis probability = 1.806902e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.8306 0.380174 -3 1.72412 4207.93 54.7259 0.441993 -4 1.85743 3851.68 54.7023 0.151012 -5 1.92811 3624.44 54.6951 0.0764252 -6 1.96806 3502.00 ============================== Variances and Principal Axes 1 5 7.6196E-02| -1.0000 -0.0002 5.0846E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.479e-01 -1.175e+03 -1.175e+03 5.085e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96806 +/- 0.589831 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 3502.00 +/- 2254.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.620447e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6928 0.0320016 -3 1.99055 3433.48 ============================== Variances and Principal Axes 1 5 7.7653E-02| -1.0000 -0.0002 4.7173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.542e-01 -1.142e+03 -1.142e+03 4.717e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99055 +/- 0.595158 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 3433.48 +/- 2171.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6921 0.0181396 -3 2.00349 3394.25 ============================== Variances and Principal Axes 1 5 7.8861E-02| -1.0000 -0.0002 4.5235E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.595e-01 -1.127e+03 -1.127e+03 4.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00349 +/- 0.599546 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 3394.25 +/- 2126.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621580e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 82.25 using 59 PHA bins. Test statistic : Chi-Squared = 82.25 using 59 PHA bins. Reduced chi-squared = 1.443 for 57 degrees of freedom Null hypothesis probability = 1.597016e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.010497 -3 2.01086 1327.21 ============================== Variances and Principal Axes 1 5 2.2789E-02| -1.0000 -0.0004 2.4204E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.621e-01 -9.063e+02 -9.063e+02 2.420e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01086 +/- 0.601785 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 1327.21 +/- 1555.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621669e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6918 0.00609535 -3 2.01517 1316.68 ============================== Variances and Principal Axes 1 5 2.2731E-02| -1.0000 -0.0004 2.3728E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.640e-01 -8.998e+02 -8.998e+02 2.373e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01517 +/- 0.603298 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 1316.68 +/- 1540.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.6917 0.00356488 -3 2.01769 1310.53 ============================== Variances and Principal Axes 1 5 2.2694E-02| -1.0000 -0.0004 2.3458E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.650e-01 -8.961e+02 -8.961e+02 2.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01769 +/- 0.604188 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 1310.53 +/- 1531.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:38:04 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: ../sw00296856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296856000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.674e-03 +/- 1.554e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296856000b_preslew.rsp for Source 1 Spectral data counts: 0.223558 Model predicted rate: 4.98237E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01769 +/- 0.604188 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 1310.53 +/- 1531.59 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. Test statistic : Chi-Squared = 54.69 using 59 PHA bins. Reduced chi-squared = 0.9595 for 57 degrees of freedom Null hypothesis probability = 5.621708e-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 11166.9 (-1306.99,9859.91) !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: 2.00278 ( -1.42914 3.69738 ) Norm@50keV : 2.69537E-04 ( -0.000267772 0.000205646 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. # Reduced chi-squared = 0.9595 for 57 degrees of freedom # Null hypothesis probability = 5.621568e-01 Photon flux (15-150 keV) in 39.4 sec: 4.04357E-02 ( -0.0220602 0.0197899 ) ph/cm2/s Energy fluence (15-150 keV) : 9.72475e-08 ( -9.71821e-08 8.89711e-08 ) ergs/cm2