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 ../sw00338895000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00338895000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.647e-03 +/- 2.553e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 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 ../sw00338895000b_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 = 4.495901e+07 using 59 PHA bins. Test statistic : Chi-Squared = 4.495901e+07 using 59 PHA bins. Reduced chi-squared = 788754.6 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 55.79 using 59 PHA bins. Test statistic : Chi-Squared = 55.79 using 59 PHA bins. Reduced chi-squared = 0.9787 for 57 degrees of freedom Null hypothesis probability = 5.206639e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.8204 0.42721 0 2.84168 0.000138944 53.7088 279.598 -1 3.19344 0.000101778 53.7055 273.708 -2 3.32416 9.24224e-05 ============================== Variances and Principal Axes 1 3 3.4409E+00| -1.0000 0.0001 3.5072E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.441e+00 -2.993e-04 -2.993e-04 2.954e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.32416 +/- 1.85496 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.24224E-05 +/- 1.71868E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994477e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.7052 0.0125835 -3 3.23272 0.000100066 ============================== Variances and Principal Axes 1 3 3.7009E+00| -1.0000 0.0001 2.7950E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.701e+00 -3.022e-04 -3.022e-04 2.747e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.23272 +/- 1.92376 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00066E-04 +/- 1.65729E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994597e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.7048 0.011176 -3 3.30803 9.37892e-05 ============================== Variances and Principal Axes 1 3 3.4254E+00| -1.0000 0.0001 3.2784E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.425e+00 -2.965e-04 -2.965e-04 2.895e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.30803 +/- 1.85077 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.37892E-05 +/- 1.70133E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994735e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 05:06:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.01570E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.30803 +/- 1.85077 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.37892E-05 +/- 1.70133E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994735e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.014814 photons (6.6517e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0018714 photons (2.1901e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.5962e+06, with delta statistic: 2.32342 *** Parameter upper bound is INVALID. 1 1.03899 0 (-2.20755,-3.24654) 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 0.000346706 (-9.47816e-05,0.000251925) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032767 photons (1.3721e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1108 (0.000 - 3.279e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032625 photons (1.3252e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.06938 (0.000 - 6.990e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.02265 photons (6.7619e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.05176 (0.000 - 1.495e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0080777 photons (4.2663e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.01458 (0.000 - 8.035e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0016438 photons (1.7363e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01591 (0.000 - 1.925e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00025444 photons (4.8724e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01838 (0.000 - 3.684e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00039627 photons (9.5676e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1242 (0.000 - 4.533e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.08524E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00191348 0.0652414 (-0.030637,0.0326909) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992755e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7076 0.0284678 -3 3.35703 0.0324406 ============================== Variances and Principal Axes 1 5 3.2574E+00| -1.0000 0.0030 3.5529E-04| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.257e+00 -9.733e-03 -9.733e-03 3.844e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.35703 +/- 1.80481 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 3.24406E-02 +/- 1.96055E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993664e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7071 0.0204554 -3 3.20140 0.0329277 ============================== Variances and Principal Axes 1 5 3.8088E+00| -1.0000 0.0032 3.4307E-04| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.809e+00 -1.210e-02 -1.210e-02 3.815e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.20140 +/- 1.95159 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 3.29277E-02 +/- 1.95329E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993870e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.706 0.0199435 -3 3.33441 0.0325179 ============================== Variances and Principal Axes 1 5 3.3387E+00| 1.0000 -0.0030 3.5337E-04| 0.0030 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.339e+00 -1.010e-02 -1.010e-02 3.839e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33441 +/- 1.82720 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 3.25179E-02 +/- 1.95942E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994269e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.00754E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33441 +/- 1.82720 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 3.25179E-02 +/- 1.95942E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994269e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00194429 0.0645628 (-0.0309237,0.0316948) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 54.45 using 59 PHA bins. Test statistic : Chi-Squared = 54.45 using 59 PHA bins. Reduced chi-squared = 0.9552 for 57 degrees of freedom Null hypothesis probability = 5.714484e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7077 0.0284845 -3 3.35704 0.0228618 ============================== Variances and Principal Axes 1 5 3.2565E+00| -1.0000 -0.0032 1.6178E-04| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.256e+00 1.053e-02 1.053e-02 1.958e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.35704 +/- 1.80456 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 2.28618E-02 +/- 1.39928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993656e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7071 0.0204475 -3 3.20152 0.0224119 ============================== Variances and Principal Axes 1 5 3.8078E+00| -1.0000 -0.0025 1.6960E-04| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.808e+00 9.620e-03 9.620e-03 1.939e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.20152 +/- 1.95135 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 2.24119E-02 +/- 1.39250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993869e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.706 0.0199252 -3 3.33436 0.0227819 ============================== Variances and Principal Axes 1 5 3.3381E+00| -1.0000 -0.0031 1.6315E-04| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.338e+00 1.040e-02 1.040e-02 1.955e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33436 +/- 1.82704 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 2.27819E-02 +/- 1.39838E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994268e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.01112E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33436 +/- 1.82704 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 2.27819E-02 +/- 1.39838E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994268e-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 0.0448314 (-0.0224602,0.0223712) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 66.45 using 59 PHA bins. Test statistic : Chi-Squared = 66.45 using 59 PHA bins. Reduced chi-squared = 1.166 for 57 degrees of freedom Null hypothesis probability = 1.834873e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 79.36 using 59 PHA bins. Test statistic : Chi-Squared = 79.36 using 59 PHA bins. Reduced chi-squared = 1.392 for 57 degrees of freedom Null hypothesis probability = 2.676719e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7076 0.0284469 -3 3.35625 0.00786406 ============================== Variances and Principal Axes 1 5 3.2568E+00| -1.0000 0.0036 2.3706E-05| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.257e+00 -1.164e-02 -1.164e-02 6.530e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.35625 +/- 1.80466 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 7.86406E-03 +/- 8.08060E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993687e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.707 0.0202945 -3 3.20267 0.00841193 ============================== Variances and Principal Axes 1 5 3.8055E+00| -1.0000 0.0035 2.0188E-05| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.805e+00 -1.350e-02 -1.350e-02 6.805e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.20267 +/- 1.95076 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.41193E-03 +/- 8.24922E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993908e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7059 0.0195629 -3 3.33280 0.00795131 ============================== Variances and Principal Axes 1 5 3.3416E+00| -1.0000 0.0036 2.3096E-05| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.342e+00 -1.195e-02 -1.195e-02 6.584e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33280 +/- 1.82800 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 7.95131E-03 +/- 8.11427E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994305e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.00728E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.33280 +/- 1.82800 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 7.95131E-03 +/- 8.11427E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994305e-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 0.0192912 (-0.0083397,0.0109515) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 559.79 using 59 PHA bins. Test statistic : Chi-Squared = 559.79 using 59 PHA bins. Reduced chi-squared = 9.8210 for 57 degrees of freedom Null hypothesis probability = 1.048998e-83 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 892.23 using 59 PHA bins. Test statistic : Chi-Squared = 892.23 using 59 PHA bins. Reduced chi-squared = 15.653 for 57 degrees of freedom Null hypothesis probability = 2.418684e-150 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7085 0.0284131 -3 3.35209 0.00151238 ============================== Variances and Principal Axes 1 5 3.2543E+00| -1.0000 0.0021 1.1677E-06| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.254e+00 -6.849e-03 -6.849e-03 1.558e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.35209 +/- 1.80396 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 1.51238E-03 +/- 3.94745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993328e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7068 0.0193614 -3 3.20985 0.00179487 ============================== Variances and Principal Axes 1 5 3.7884E+00| -1.0000 0.0018 7.7737E-07| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.788e+00 -6.689e-03 -6.689e-03 1.259e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.20985 +/- 1.94639 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 1.79487E-03 +/- 3.54787E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993982e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7057 0.0175047 -3 3.32438 0.00158148 ============================== Variances and Principal Axes 1 5 3.3591E+00| -1.0000 0.0020 1.0726E-06| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.359e+00 -6.822e-03 -6.822e-03 1.493e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.32438 +/- 1.83278 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 1.58148E-03 +/- 3.86353E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994406e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 2.98857E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.32438 +/- 1.83278 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 1.58148E-03 +/- 3.86353E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994406e-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 0.00872505 (-0.0017589,0.00696615) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 12933.82 using 59 PHA bins. Test statistic : Chi-Squared = 12933.82 using 59 PHA bins. Reduced chi-squared = 226.9091 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 33225.42 using 59 PHA bins. Test statistic : Chi-Squared = 33225.42 using 59 PHA bins. Reduced chi-squared = 582.9021 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 53.7055 0.0283969 -2 3.28755 0.000253701 ============================== Variances and Principal Axes 1 5 3.2495E+00| -1.0000 0.0005 3.2564E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.249e+00 -1.762e-03 -1.762e-03 9.885e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.28755 +/- 1.80263 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 2.53701E-04 +/- 9.94235E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994466e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7043 0.00343425 -3 3.26451 0.000269209 ============================== Variances and Principal Axes 1 5 3.5802E+00| -1.0000 0.0005 2.1827E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.580e+00 -1.613e-03 -1.613e-03 7.482e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.26451 +/- 1.89215 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 2.69209E-04 +/- 8.65010E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994933e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.00257154 -3 3.28146 0.000261497 ============================== Variances and Principal Axes 1 5 3.5113E+00| -1.0000 0.0005 2.3646E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.511e+00 -1.642e-03 -1.642e-03 7.915e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.28146 +/- 1.87384 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 2.61497E-04 +/- 8.89678E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994945e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.03262E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.28146 +/- 1.87384 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 2.61497E-04 +/- 8.89678E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994945e-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 0.0034583 (-0.000267252,0.00319104) !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 = 2110.31 using 59 PHA bins. Test statistic : Chi-Squared = 2110.31 using 59 PHA bins. Reduced chi-squared = 37.0230 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 54.4056 0.427208 -3 4.23539 0.0175681 53.9585 18.2265 0 3.13952 0.0238691 53.7235 12.9919 -1 3.47184 0.0316773 53.7161 0.596518 -1 3.12870 0.0331106 ============================== Variances and Principal Axes 1 5 4.3110E+00| -1.0000 0.0034 3.3729E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.311e+00 -1.477e-02 -1.477e-02 3.879e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.12870 +/- 2.07628 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 3.31106E-02 +/- 1.96943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990498e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7107 0.0413463 -3 3.38835 0.0324156 ============================== Variances and Principal Axes 1 5 3.1437E+00| -1.0000 0.0034 3.6253E-04| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 -1.067e-02 -1.067e-02 3.987e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.38835 +/- 1.77303 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 3.24156E-02 +/- 1.99682E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.71 0.0277117 -3 3.17179 0.0331823 ============================== Variances and Principal Axes 1 5 3.9124E+00| -1.0000 0.0035 3.4340E-04| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.912e+00 -1.355e-02 -1.355e-02 3.903e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.17179 +/- 1.97797 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 3.31823E-02 +/- 1.97569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992793e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 12933.82 using 59 PHA bins. Test statistic : Chi-Squared = 12933.82 using 59 PHA bins. Reduced chi-squared = 226.9091 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 53.7057 0.0283907 -2 3.27794 0.000402498 ============================== Variances and Principal Axes 1 5 3.2477E+00| -1.0000 0.0010 8.2908E-08| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.248e+00 -3.137e-03 -3.137e-03 3.112e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.27794 +/- 1.80213 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 4.02498E-04 +/- 1.76413E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994412e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.000962125 -3 3.27163 0.000416394 ============================== Variances and Principal Axes 1 5 3.5492E+00| -1.0000 0.0008 5.5134E-08| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.549e+00 -2.817e-03 -2.817e-03 2.290e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.27163 +/- 1.88394 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 4.16394E-04 +/- 1.51343E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994952e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.000688832 -3 3.27613 0.000412818 ============================== Variances and Principal Axes 1 5 3.5304E+00| -1.0000 0.0008 5.6492E-08| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.530e+00 -2.835e-03 -2.835e-03 2.333e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.27613 +/- 1.87894 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 4.12818E-04 +/- 1.52742E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994953e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.03637E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.27613 +/- 1.87894 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 4.12818E-04 +/- 1.52742E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994953e-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 0.00885518 (-0.000414335,0.00844084) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.05824E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-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 4559.39 (-1319.06,3240.33) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990403e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.709 0.0344632 -3 3.37152 1286.39 ============================== Variances and Principal Axes 1 5 1.5258E+00| -1.0000 -0.0011 1.3224E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.203e+00 -1.489e+03 -1.489e+03 1.322e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.37152 +/- 1.78980 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 1286.39 +/- 1149.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993143e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7083 0.0238588 -3 3.18809 1368.07 ============================== Variances and Principal Axes 1 5 1.7840E+00| -1.0000 -0.0013 1.1806E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.857e+00 -1.564e+03 -1.564e+03 1.181e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.18809 +/- 1.96388 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 1368.07 +/- 1086.56 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993420e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7067 0.0237228 -3 3.34427 1301.76 ============================== Variances and Principal Axes 1 5 1.5642E+00| -1.0000 -0.0012 1.2977E+06| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.302e+00 -1.502e+03 -1.502e+03 1.298e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34427 +/- 1.81722 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 1301.76 +/- 1139.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994019e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 2.99377E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34427 +/- 1.81722 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 1301.76 +/- 1139.17 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994019e-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 3238.6 (-1359.35,1879.25) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 57.86 using 59 PHA bins. Test statistic : Chi-Squared = 57.86 using 59 PHA bins. Reduced chi-squared = 1.015 for 57 degrees of freedom Null hypothesis probability = 4.433751e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.709 0.0345005 -3 3.37208 683.139 ============================== Variances and Principal Axes 1 5 2.7570E+00| -1.0000 0.0016 1.6745E+05| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.202e+00 2.730e+02 2.730e+02 1.674e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.37208 +/- 1.78943 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 683.139 +/- 409.203 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993144e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7083 0.023969 -3 3.18740 669.658 ============================== Variances and Principal Axes 1 5 3.5373E+00| -1.0000 0.0014 1.6483E+05| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.857e+00 2.296e+02 2.296e+02 1.648e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.18740 +/- 1.96398 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 669.658 +/- 405.989 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993399e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7068 0.023957 -3 3.34526 680.543 ============================== Variances and Principal Axes 1 5 2.8729E+00| -1.0000 0.0016 1.6705E+05| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.299e+00 2.668e+02 2.668e+02 1.670e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34526 +/- 1.81632 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 680.543 +/- 408.715 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993997e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.00726E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34526 +/- 1.81632 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 680.543 +/- 408.715 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993997e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 37.0425 1328.36 (-633.915,657.399) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.77 using 59 PHA bins. Test statistic : Chi-Squared = 55.77 using 59 PHA bins. Reduced chi-squared = 0.9784 for 57 degrees of freedom Null hypothesis probability = 5.213313e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 67.88 using 59 PHA bins. Test statistic : Chi-Squared = 67.88 using 59 PHA bins. Reduced chi-squared = 1.191 for 57 degrees of freedom Null hypothesis probability = 1.534110e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7089 0.0344621 -3 3.37104 410.850 ============================== Variances and Principal Axes 1 5 1.0634E+00| -1.0000 -0.0032 2.0472E+05| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.202e+00 -6.617e+02 -6.617e+02 2.047e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.37104 +/- 1.78951 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 410.850 +/- 452.454 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.993194e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7082 0.0237635 -3 3.18909 448.148 ============================== Variances and Principal Axes 1 5 1.0050E+00| -1.0000 -0.0037 2.1186E+05| 0.0037 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.854e+00 -7.769e+02 -7.769e+02 2.119e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.18909 +/- 1.96313 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 448.148 +/- 460.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993467e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7066 0.0234303 -3 3.34310 416.979 ============================== Variances and Principal Axes 1 5 1.0515E+00| -1.0000 -0.0033 2.0638E+05| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.304e+00 -6.818e+02 -6.818e+02 2.064e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34310 +/- 1.81767 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 416.979 +/- 454.285 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994057e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.00032E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.34310 +/- 1.81767 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 416.979 +/- 454.285 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994057e-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 1052.98 (-443.289,609.687) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 87.19 using 59 PHA bins. Test statistic : Chi-Squared = 87.19 using 59 PHA bins. Reduced chi-squared = 1.530 for 57 degrees of freedom Null hypothesis probability = 6.178396e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 163.91 using 59 PHA bins. Test statistic : Chi-Squared = 163.91 using 59 PHA bins. Reduced chi-squared = 2.8755 for 57 degrees of freedom Null hypothesis probability = 2.795298e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7116 0.0344324 -3 3.36604 154.890 ============================== Variances and Principal Axes 1 5 2.3064E-01| -1.0000 -0.0039 1.9113E+05| 0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.200e+00 -7.533e+02 -7.533e+02 1.911e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.36604 +/- 1.78879 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 154.890 +/- 437.178 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.992173e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7081 0.0226567 -3 3.19802 191.819 ============================== Variances and Principal Axes 1 5 2.1988E-01| -1.0000 -0.0050 1.4569E+05| 0.0050 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.834e+00 -7.256e+02 -7.256e+02 1.457e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.19802 +/- 1.95796 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 191.819 +/- 381.694 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993494e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7064 0.0208464 -3 3.33288 164.501 ============================== Variances and Principal Axes 1 5 2.2775E-01| -1.0000 -0.0041 1.8073E+05| 0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.326e+00 -7.483e+02 -7.483e+02 1.807e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.33288 +/- 1.82368 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 164.501 +/- 425.120 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994136e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 2.97180E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.33288 +/- 1.82368 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 164.501 +/- 425.120 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994136e-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 0 974.281 (-187.338,786.943) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 371.88 using 59 PHA bins. Test statistic : Chi-Squared = 371.88 using 59 PHA bins. Reduced chi-squared = 6.5242 for 57 degrees of freedom Null hypothesis probability = 9.230805e-48 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1524.25 using 59 PHA bins. Test statistic : Chi-Squared = 1524.25 using 59 PHA bins. Reduced chi-squared = 26.7413 for 57 degrees of freedom Null hypothesis probability = 3.353075e-281 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7071 0.0344198 -2 3.28976 47.8950 ============================== Variances and Principal Axes 1 5 1.0598E-01| -1.0000 -0.0089 3.8749E+04| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.195e+00 -3.460e+02 -3.460e+02 3.875e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.28976 +/- 1.78751 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 47.8950 +/- 196.840 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993869e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7043 0.00400268 -3 3.26289 51.7014 ============================== Variances and Principal Axes 1 5 1.0285E-01| -0.9999 -0.0112 2.7701E+04| 0.0112 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.587e+00 -3.106e+02 -3.106e+02 2.770e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.26289 +/- 1.89388 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 51.7014 +/- 166.426 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994925e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.00300207 -3 3.28263 49.9705 ============================== Variances and Principal Axes 1 5 1.0336E-01| -0.9999 -0.0107 2.9601E+04| 0.0107 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.506e+00 -3.174e+02 -3.174e+02 2.960e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.28263 +/- 1.87253 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 49.9705 +/- 172.040 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994941e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.03157E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.28263 +/- 1.87253 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 49.9705 +/- 172.040 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994941e-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 0 678.144 (-51.2635,626.881) !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 = 56.77 using 59 PHA bins. Test statistic : Chi-Squared = 56.77 using 59 PHA bins. Reduced chi-squared = 0.9960 for 57 degrees of freedom Null hypothesis probability = 4.835570e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0314 0.427245 -3 4.22252 1032.58 53.8062 0.164155 0 3.69451 1072.73 53.7633 0.0380596 -1 3.04511 1369.38 53.7244 0.121882 -2 3.47226 1255.28 53.7243 0.0336648 -2 3.09566 1447.49 ============================== Variances and Principal Axes 1 5 1.6867E+00| -1.0000 -0.0014 1.4028E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.390e+00 -1.947e+03 -1.947e+03 1.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.09566 +/- 2.09514 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 1447.49 +/- 1184.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. Test statistic : Chi-Squared = 53.72 using 59 PHA bins. Reduced chi-squared = 0.9425 for 57 degrees of freedom Null hypothesis probability = 5.987399e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7149 0.051581 -3 3.40996 1282.86 ============================== Variances and Principal Axes 1 5 1.0968E+00| -1.0000 -0.0010 2.0227E+06| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.061e+00 -1.993e+03 -1.993e+03 2.023e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.40996 +/- 1.74948 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 1282.86 +/- 1422.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9424 for 57 degrees of freedom Null hypothesis probability = 5.990919e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7129 0.0325636 -3 3.15143 1437.47 ============================== Variances and Principal Axes 1 5 1.5160E+00| -1.0000 -0.0013 1.4824E+06| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -1.914e+03 -1.914e+03 1.482e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.15143 +/- 1.99663 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 1437.47 +/- 1217.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9423 for 57 degrees of freedom Null hypothesis probability = 5.991675e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 371.88 using 59 PHA bins. Test statistic : Chi-Squared = 371.88 using 59 PHA bins. Reduced chi-squared = 6.5242 for 57 degrees of freedom Null hypothesis probability = 9.230805e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7076 0.0344154 -2 3.27324 97.1179 ============================== Variances and Principal Axes 1 5 7.8064E-02| -1.0000 -0.0038 2.2026E+05| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.192e+00 -8.282e+02 -8.282e+02 2.203e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.27324 +/- 1.78675 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 97.1179 +/- 469.317 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.71 using 59 PHA bins. Test statistic : Chi-Squared = 53.71 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.993667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.000261607 -3 3.27494 100.125 ============================== Variances and Principal Axes 1 5 7.7141E-02| -1.0000 -0.0048 1.5065E+05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -7.216e+02 -7.216e+02 1.506e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.27494 +/- 1.87986 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 100.125 +/- 388.130 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994954e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.7042 0.000182647 -2 3.27426 100.262 ============================== Variances and Principal Axes 1 5 7.7132E-02| -1.0000 -0.0048 1.4985E+05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.539e+00 -7.202e+02 -7.202e+02 1.498e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.27426 +/- 1.88121 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 100.262 +/- 387.094 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994954e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:06:51 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: ../sw00338895000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338895000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338895000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.932e-03 +/- 2.111e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 79.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338895000b_preslew.rsp for Source 1 Spectral data counts: 0.232485 Model predicted rate: 3.03735E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.27426 +/- 1.88121 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 100.262 +/- 387.094 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9422 for 57 degrees of freedom Null hypothesis probability = 5.994954e-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. Apparent non-monotonicity in statistic space detected. Current bracket values 100.271, 5034 and delta stat 0, 2.88067 but latest trial 3954.04 gives 3.32658 Suggest that you check this result using the steppar command. 5 0 2567.13 (-100.271,2466.86) !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: 3.30803 ( -2.20755 -3.24654 ) Norm@50keV : 9.37892E-05 ( -9.47816e-05 0.000251925 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. # Reduced chi-squared = 0.9422 for 57 degrees of freedom # Null hypothesis probability = 5.994735e-01 Photon flux (15-150 keV) in 79.3 sec: 3.25179E-02 ( -0.0309237 0.0316948 ) ph/cm2/s Energy fluence (15-150 keV) : 1.0323e-07 ( -1.07796e-07 1.49025e-07 ) ergs/cm2