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 ../sw00518626000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00518626000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.888e-02 +/- 2.884e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00518626000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.206248e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.206248e+08 using 59 PHA bins. Reduced chi-squared = 2.116224e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 69.27 using 59 PHA bins. Test statistic : Chi-Squared = 69.27 using 59 PHA bins. Reduced chi-squared = 1.215 for 57 degrees of freedom Null hypothesis probability = 1.277005e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.13 12.6512 -3 2.29067 0.000821116 51.6091 8518.2 -4 2.19339 0.000793935 51.6045 400.726 -5 2.20112 0.000786571 ============================== Variances and Principal Axes 1 3 3.6697E-02| -1.0000 0.0004 4.9280E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.670e-02 -1.620e-05 -1.620e-05 1.208e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.20112 +/- 0.191565 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.86571E-04 +/- 1.09909E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769629e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.6045 0.0162578 -3 2.19991 0.000787120 ============================== Variances and Principal Axes 1 3 3.7274E-02| -1.0000 0.0004 4.8856E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.727e-02 -1.641e-05 -1.641e-05 1.211e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.19991 +/- 0.193065 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.87120E-04 +/- 1.10031E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.6045 0.00257805 -3 2.20011 0.000787037 ============================== Variances and Principal Axes 1 3 3.7241E-02| -1.0000 0.0004 4.8922E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -1.639e-05 -1.639e-05 1.210e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.20011 +/- 0.192980 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.87037E-04 +/- 1.10013E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 19:55:48 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: 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.20011 +/- 0.192980 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.87037E-04 +/- 1.10013E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.065691 photons (3.1707e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.02402 photons (3.1093e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91841 2.51483 (-0.281669,0.31475) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000612032 0.000958141 (-0.000175018,0.000171091) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13592 photons (9.3739e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1150 - 0.1604 (7.406e-09 - 1.314e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13032 photons (7.4015e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1086 - 0.1511 (5.727e-09 - 9.058e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.063747 photons (1.9481e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.05224 - 0.07792 (1.605e-09 - 2.368e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.042549 photons (2.344e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03651 - 0.04950 (2.007e-09 - 2.747e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.018521 photons (2.0406e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01359 - 0.02537 (1.480e-09 - 2.847e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0054993 photons (1.0688e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.003335 - 0.008420 (6.466e-10 - 1.642e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0111 photons (3.0412e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.006196 - 0.02022 (1.661e-09 - 5.786e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:48 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.115581 0.156359 (-0.0203228,0.0204554) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 51.84 using 59 PHA bins. Test statistic : Chi-Squared = 51.84 using 59 PHA bins. Reduced chi-squared = 0.9094 for 57 degrees of freedom Null hypothesis probability = 6.685346e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000330942 -3 2.20010 0.130304 ============================== Variances and Principal Axes 1 5 3.7254E-02| 1.0000 -0.0044 1.3407E-04| 0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.618e-04 -1.618e-04 1.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20010 +/- 0.193011 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.130304 +/- 1.16093E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 4.81333e-05 -1 2.20010 0.130304 ============================== Variances and Principal Axes 1 5 3.7255E-02| 1.0000 -0.0044 1.3407E-04| 0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.618e-04 -1.618e-04 1.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20010 +/- 0.193013 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.130304 +/- 1.16093E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 1.53272e-06 0 2.20010 0.130304 ============================== Variances and Principal Axes 1 5 3.7255E-02| 1.0000 -0.0044 1.3407E-04| 0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.618e-04 -1.618e-04 1.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20010 +/- 0.193013 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.130304 +/- 1.16093E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:49 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20010 +/- 0.193013 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.130304 +/- 1.16093E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.111217 0.149396 (-0.0190874,0.0190924) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 213.95 using 59 PHA bins. Test statistic : Chi-Squared = 213.95 using 59 PHA bins. Reduced chi-squared = 3.7535 for 57 degrees of freedom Null hypothesis probability = 5.194556e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000565738 -2 2.20012 0.0637394 ============================== Variances and Principal Axes 1 5 3.7268E-02| -0.9996 -0.0265 3.2057E-05| 0.0265 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 9.862e-04 9.862e-04 5.820e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20012 +/- 0.192981 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 6.37394E-02 +/- 7.62860E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 9.1245e-05 1 2.20012 0.0637394 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9996 -0.0265 3.2058E-05| 0.0265 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 9.862e-04 9.862e-04 5.820e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20012 +/- 0.192985 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 6.37394E-02 +/- 7.62864E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 7.50292e-05 -1 2.20011 0.0637393 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9996 -0.0265 3.2058E-05| 0.0265 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 9.862e-04 9.862e-04 5.820e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20011 +/- 0.192984 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 6.37393E-02 +/- 7.62865E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:49 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20011 +/- 0.192984 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 6.37393E-02 +/- 7.62865E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0517786 0.0760323 (-0.0119607,0.0122931) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 150.40 using 59 PHA bins. Test statistic : Chi-Squared = 150.40 using 59 PHA bins. Reduced chi-squared = 2.6385 for 57 degrees of freedom Null hypothesis probability = 2.354359e-10 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 661.29 using 59 PHA bins. Test statistic : Chi-Squared = 661.29 using 59 PHA bins. Reduced chi-squared = 11.602 for 57 degrees of freedom Null hypothesis probability = 9.192982e-104 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000251514 -3 2.20009 0.0425476 ============================== Variances and Principal Axes 1 5 3.7250E-02| -1.0000 0.0070 1.4294E-05| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.615e-04 -2.615e-04 1.613e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20009 +/- 0.192999 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 4.25476E-02 +/- 4.01625E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 2.49693e-05 -1 2.20009 0.0425476 ============================== Variances and Principal Axes 1 5 3.7251E-02| -1.0000 0.0070 1.4294E-05| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.615e-04 -2.615e-04 1.613e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20009 +/- 0.193001 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 4.25476E-02 +/- 4.01626E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 9.43558e-06 0 2.20009 0.0425476 ============================== Variances and Principal Axes 1 5 3.7251E-02| 1.0000 -0.0070 1.4294E-05| 0.0070 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.615e-04 -2.615e-04 1.613e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20009 +/- 0.193001 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 4.25476E-02 +/- 4.01625E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:50 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20009 +/- 0.193001 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 4.25476E-02 +/- 4.01625E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0359442 0.0490713 (-0.0066034,0.00652368) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1682.48 using 59 PHA bins. Test statistic : Chi-Squared = 1682.48 using 59 PHA bins. Reduced chi-squared = 29.5172 for 57 degrees of freedom Null hypothesis probability = 2.211019e-314 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5139.81 using 59 PHA bins. Test statistic : Chi-Squared = 5139.81 using 59 PHA bins. Reduced chi-squared = 90.1721 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 51.6045 0.000150141 -2 2.20007 0.0185192 ============================== Variances and Principal Axes 1 5 3.7250E-02| -0.9999 0.0159 2.7074E-06| -0.0159 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.919e-04 -5.919e-04 1.211e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20007 +/- 0.192978 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 1.85192E-02 +/- 3.48065E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 3.68279e-05 0 2.20007 0.0185192 ============================== Variances and Principal Axes 1 5 3.7250E-02| -0.9999 0.0159 2.7074E-06| -0.0159 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.919e-04 -5.919e-04 1.211e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20007 +/- 0.192977 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 1.85192E-02 +/- 3.48066E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 4.04056e-05 1 2.20007 0.0185192 ============================== Variances and Principal Axes 1 5 3.7249E-02| -0.9999 0.0159 2.7074E-06| -0.0159 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.919e-04 -5.919e-04 1.211e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20007 +/- 0.192977 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 1.85192E-02 +/- 3.48065E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:50 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20007 +/- 0.192977 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 1.85192E-02 +/- 3.48065E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0132922 0.0240496 (-0.00522696,0.00553045) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 16065.09 using 59 PHA bins. Test statistic : Chi-Squared = 16065.09 using 59 PHA bins. Reduced chi-squared = 281.8436 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 = 71271.48 using 59 PHA bins. Test statistic : Chi-Squared = 71271.48 using 59 PHA bins. Reduced chi-squared = 1250.377 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 51.6045 0.000430701 0 2.20007 0.00549898 ============================== Variances and Principal Axes 1 5 3.7222E-02| -1.0000 0.0079 2.3876E-07| -0.0079 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -2.945e-04 -2.945e-04 2.569e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20007 +/- 0.192924 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 5.49898E-03 +/- 1.60278E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000367469 -2 2.20005 0.00549916 ============================== Variances and Principal Axes 1 5 3.7222E-02| -1.0000 0.0079 2.3876E-07| -0.0079 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -2.945e-04 -2.945e-04 2.569e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20005 +/- 0.192924 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 5.49916E-03 +/- 1.60279E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 4.02881e-05 -2 2.20005 0.00549918 ============================== Variances and Principal Axes 1 5 3.7222E-02| -1.0000 0.0079 2.3878E-07| -0.0079 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -2.945e-04 -2.945e-04 2.569e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20005 +/- 0.192924 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 5.49918E-03 +/- 1.60282E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:51 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20005 +/- 0.192924 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 5.49918E-03 +/- 1.60282E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00332529 0.00824744 (-0.00217389,0.00274826) !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 = 4358.69 using 59 PHA bins. Test statistic : Chi-Squared = 4358.69 using 59 PHA bins. Reduced chi-squared = 76.4682 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 52.9695 12.6501 -3 2.29077 0.121733 51.6292 44.223 -4 2.17246 0.136017 51.6051 1.13563 -5 2.20452 0.135822 51.6045 0.0809908 -6 2.19937 0.135915 ============================== Variances and Principal Axes 1 5 3.7393E-02| -0.9999 0.0157 1.4566E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.738e-02 -5.830e-04 -5.830e-04 1.548e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19937 +/- 0.193350 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135915 +/- 1.24413E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769635e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0113826 -3 2.20021 0.135902 ============================== Variances and Principal Axes 1 5 3.7246E-02| -0.9999 0.0157 1.4583E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -5.811e-04 -5.811e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20021 +/- 0.192969 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135902 +/- 1.24474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00188398 -2 2.20008 0.135904 ============================== Variances and Principal Axes 1 5 3.7269E-02| -0.9999 0.0157 1.4580E-04| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -5.814e-04 -5.814e-04 1.549e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20008 +/- 0.193029 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.135904 +/- 1.24464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 16065.09 using 59 PHA bins. Test statistic : Chi-Squared = 16065.09 using 59 PHA bins. Reduced chi-squared = 281.8436 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 51.6045 0.000572917 -3 2.20003 0.0110996 ============================== Variances and Principal Axes 1 5 3.7221E-02| -0.9998 0.0192 9.7234E-07| -0.0192 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.721e-02 -7.135e-04 -7.135e-04 1.465e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20003 +/- 0.192891 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 1.10996E-02 +/- 3.82803E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 8.05523e-05 0 2.20003 0.0110996 ============================== Variances and Principal Axes 1 5 3.7220E-02| -0.9998 0.0192 9.7248E-07| -0.0192 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.721e-02 -7.135e-04 -7.135e-04 1.466e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20003 +/- 0.192889 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 1.10996E-02 +/- 3.82822E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000104154 1 2.20003 0.0110996 ============================== Variances and Principal Axes 1 5 3.7219E-02| -0.9998 0.0192 9.7248E-07| -0.0192 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.721e-02 -7.135e-04 -7.135e-04 1.466e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20003 +/- 0.192888 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 1.10996E-02 +/- 3.82822E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:51 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.20003 +/- 0.192888 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 1.10996E-02 +/- 3.82822E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0061716 0.0180312 (-0.00492802,0.00693155) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:52 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7095.71 12169.6 (-2276.29,2797.66) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 60.60 using 59 PHA bins. Test statistic : Chi-Squared = 60.60 using 59 PHA bins. Reduced chi-squared = 1.063 for 57 degrees of freedom Null hypothesis probability = 3.474785e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000487364 4 2.20012 7399.87 ============================== Variances and Principal Axes 1 5 2.0409E-02| -1.0000 -0.0001 7.8931E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -1.153e+02 -1.153e+02 7.893e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193018 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 7399.87 +/- 888.431 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000487364 5 2.20012 7399.87 ============================== Variances and Principal Axes 1 5 2.0409E-02| -1.0000 -0.0001 7.8931E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -1.153e+02 -1.153e+02 7.893e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193018 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 7399.87 +/- 888.431 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000487364 5 2.20012 7399.87 ============================== Variances and Principal Axes 1 5 2.0409E-02| -1.0000 -0.0001 7.8931E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.726e-02 -1.153e+02 -1.153e+02 7.893e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193018 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 7399.87 +/- 888.431 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:52 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193018 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 7399.87 +/- 888.431 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6022.79 8845.96 (-1377.08,1446.09) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1891.82 using 59 PHA bins. Test statistic : Chi-Squared = 1891.82 using 59 PHA bins. Reduced chi-squared = 33.1898 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 51.6045 9.14381e-05 -3 2.20011 1947.57 ============================== Variances and Principal Axes 1 5 2.1507E-02| -1.0000 0.0006 5.1866E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 2.857e+01 2.857e+01 5.187e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20011 +/- 0.192986 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 1947.57 +/- 227.741 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 8.53917e-05 0 2.20011 1947.58 ============================== Variances and Principal Axes 1 5 2.1508E-02| -1.0000 0.0006 5.1863E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 2.857e+01 2.857e+01 5.186e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20011 +/- 0.192985 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 1947.58 +/- 227.734 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 6.08268e-06 -3 2.20011 1947.58 ============================== Variances and Principal Axes 1 5 2.1507E-02| -1.0000 0.0006 5.1866E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 2.857e+01 2.857e+01 5.187e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20011 +/- 0.192985 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 1947.58 +/- 227.740 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:52 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20011 +/- 0.192985 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 1947.58 +/- 227.740 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1588.76 2314.28 (-358.813,366.703) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.567024e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1190.44 using 59 PHA bins. Test statistic : Chi-Squared = 1190.44 using 59 PHA bins. Reduced chi-squared = 20.8849 for 57 degrees of freedom Null hypothesis probability = 1.160198e-211 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000364899 -3 2.20009 2343.64 ============================== Variances and Principal Axes 1 5 3.1112E-02| -1.0000 -0.0003 5.1928E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.785e+01 -1.785e+01 5.193e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20009 +/- 0.193002 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 2343.64 +/- 227.877 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 7.95529e-05 0 2.20009 2343.64 ============================== Variances and Principal Axes 1 5 3.1112E-02| -1.0000 -0.0003 5.1926E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.785e+01 -1.785e+01 5.193e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20009 +/- 0.193000 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 2343.64 +/- 227.874 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 2.50939e-05 2 2.20009 2343.64 ============================== Variances and Principal Axes 1 5 3.1112E-02| -1.0000 -0.0003 5.1927E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -1.785e+01 -1.785e+01 5.193e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20009 +/- 0.193000 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 2343.64 +/- 227.875 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61645E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20009 +/- 0.193000 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 2343.64 +/- 227.875 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1969.27 2711.69 (-374.373,368.051) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 141.96 using 59 PHA bins. Test statistic : Chi-Squared = 141.96 using 59 PHA bins. Reduced chi-squared = 2.4905 for 57 degrees of freedom Null hypothesis probability = 3.379907e-09 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1687.18 using 59 PHA bins. Test statistic : Chi-Squared = 1687.18 using 59 PHA bins. Reduced chi-squared = 29.5997 for 57 degrees of freedom Null hypothesis probability = 2.278783e-315 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000717932 -3 2.20006 2040.18 ============================== Variances and Principal Axes 1 5 7.7568E-03| -1.0000 -0.0004 1.5778E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -6.821e+01 -6.821e+01 1.578e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20006 +/- 0.192978 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 2040.18 +/- 397.216 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 5.68092e-05 0 2.20006 2040.18 ============================== Variances and Principal Axes 1 5 7.7572E-03| -1.0000 -0.0004 1.5778E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -6.820e+01 -6.820e+01 1.578e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20006 +/- 0.192975 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 2040.18 +/- 397.219 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 5.68092e-05 2 2.20006 2040.18 ============================== Variances and Principal Axes 1 5 7.7572E-03| -1.0000 -0.0004 1.5778E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.724e-02 -6.820e+01 -6.820e+01 1.578e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20006 +/- 0.192975 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 2040.18 +/- 397.219 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20006 +/- 0.192975 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 2040.18 +/- 397.219 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1448.04 2674.04 (-592.141,633.858) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 600.79 using 59 PHA bins. Test statistic : Chi-Squared = 600.79 using 59 PHA bins. Reduced chi-squared = 10.540 for 57 degrees of freedom Null hypothesis probability = 9.118923e-92 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7697.64 using 59 PHA bins. Test statistic : Chi-Squared = 7697.64 using 59 PHA bins. Reduced chi-squared = 135.046 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 51.6045 0.00104674 -3 2.20004 1068.70 ============================== Variances and Principal Axes 1 5 3.4007E-03| -1.0000 -0.0006 9.8684E+04| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -5.777e+01 -5.777e+01 9.868e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20004 +/- 0.192926 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 1068.70 +/- 314.140 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00014125 -3 2.20005 1068.68 ============================== Variances and Principal Axes 1 5 3.4007E-03| -1.0000 -0.0006 9.8701E+04| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -5.777e+01 -5.777e+01 9.870e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20005 +/- 0.192921 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 1068.68 +/- 314.166 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 4.32092e-05 0 2.20005 1068.68 ============================== Variances and Principal Axes 1 5 3.4007E-03| -1.0000 -0.0006 9.8699E+04| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.722e-02 -5.777e+01 -5.777e+01 9.870e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20005 +/- 0.192920 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 1068.68 +/- 314.164 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20005 +/- 0.192920 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 1068.68 +/- 314.164 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769641e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 643.615 1608.53 (-425.069,539.846) !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 = 178.23 using 59 PHA bins. Test statistic : Chi-Squared = 178.23 using 59 PHA bins. Reduced chi-squared = 3.1269 for 57 degrees of freedom Null hypothesis probability = 2.088304e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.0987 12.651 -1 1.97274 9514.85 51.723 9.99801 -2 2.26028 8880.77 51.6093 0.530647 -3 2.18943 9419.18 51.6046 0.318335 -4 2.20182 9358.92 ============================== Variances and Principal Axes 1 5 9.8638E-03| -1.0000 -0.0001 2.6589E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.696e+02 -2.696e+02 2.659e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20182 +/- 0.192879 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 9358.92 +/- 1630.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.0271456 -3 2.19980 9373.83 ============================== Variances and Principal Axes 1 5 9.9087E-03| -1.0000 -0.0001 2.6041E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.730e-02 -2.671e+02 -2.671e+02 2.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.19980 +/- 0.193142 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 9373.83 +/- 1613.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769639e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00420489 -3 2.20012 9371.63 ============================== Variances and Principal Axes 1 5 9.8913E-03| -1.0000 -0.0001 2.6129E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.725e-02 -2.674e+02 -2.674e+02 2.613e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20012 +/- 0.193000 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 9371.63 +/- 1616.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769640e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 600.79 using 59 PHA bins. Test statistic : Chi-Squared = 600.79 using 59 PHA bins. Reduced chi-squared = 10.540 for 57 degrees of freedom Null hypothesis probability = 9.118923e-92 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.00127601 -3 2.20002 3040.85 ============================== Variances and Principal Axes 1 5 2.1658E-03| -1.0000 -0.0002 1.2537E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.096e+02 -2.096e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20002 +/- 0.192876 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 3040.85 +/- 1119.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000175777 0 2.20002 3040.85 ============================== Variances and Principal Axes 1 5 2.1658E-03| -1.0000 -0.0002 1.2540E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.096e+02 -2.096e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20002 +/- 0.192869 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 3040.85 +/- 1119.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6045 0.000175777 0 2.20002 3040.85 ============================== Variances and Principal Axes 1 5 2.1658E-03| -1.0000 -0.0002 1.2540E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.720e-02 -2.096e+02 -2.096e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20002 +/- 0.192869 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 3040.85 +/- 1119.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:55:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00518626000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00518626000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00518626000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.585e-02 +/- 1.502e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00518626000b_preslew.rsp for Source 1 Spectral data counts: 0.592633 Model predicted rate: 1.61646E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20002 +/- 0.192869 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 3040.85 +/- 1119.84 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. Test statistic : Chi-Squared = 51.60 using 59 PHA bins. Reduced chi-squared = 0.9053 for 57 degrees of freedom Null hypothesis probability = 6.769643e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1627.99 5110.7 (-1412.86,2069.85) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.20011 ( -0.281669 0.31475 ) Norm@50keV : 7.87037E-04 ( -0.000175018 0.000171091 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.60 using 59 PHA bins. # Reduced chi-squared = 0.9053 for 57 degrees of freedom # Null hypothesis probability = 6.769641e-01 Photon flux (15-150 keV) in 37.4 sec: 0.130304 ( -0.0190874 0.0190924 ) ph/cm2/s Energy fluence (15-150 keV) : 2.76755e-07 ( -5.15028e-08 5.40838e-08 ) ergs/cm2