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 ../sw00374210000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00374210000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.812e-02 +/- 2.702e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00374210000b_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 = 1.146840e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.146840e+08 using 59 PHA bins. Reduced chi-squared = 2.012000e+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 = 77.01 using 59 PHA bins. Test statistic : Chi-Squared = 77.01 using 59 PHA bins. Reduced chi-squared = 1.351 for 57 degrees of freedom Null hypothesis probability = 3.991896e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.7283 18.3449 -3 1.98384 0.00141537 60.3344 3675.34 -4 1.95919 0.00138236 60.3343 40.9891 -5 1.95987 0.00138143 ============================== Variances and Principal Axes 1 3 1.4578E-02| -1.0000 0.0006 6.6600E-09| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -8.377e-06 -8.377e-06 1.147e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.95987 +/- 0.120738 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.38143E-03 +/- 1.07113E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.3343 0.00137866 -3 1.95983 0.00138145 ============================== Variances and Principal Axes 1 3 1.4595E-02| -1.0000 0.0006 6.6562E-09| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -8.387e-06 -8.387e-06 1.148e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.95983 +/- 0.120808 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.38145E-03 +/- 1.07128E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.3343 8.32438e-05 1 1.95983 0.00138145 ============================== Variances and Principal Axes 1 3 1.4594E-02| -1.0000 0.0006 6.6564E-09| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -8.387e-06 -8.387e-06 1.148e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.95983 +/- 0.120807 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.38145E-03 +/- 1.07128E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 02:43:12 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.95983 +/- 0.120807 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.38145E-03 +/- 1.07128E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.10145 photons (4.9784e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.046896 photons (6.2154e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.7715 2.15909 (-0.188327,0.199259) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00120505 0.00155357 (-0.000176395,0.000172118) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21745 photons (1.7704e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2006 - 0.2401 (1.447e-08 - 2.174e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2035 photons (1.2719e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1837 - 0.2252 (1.151e-08 - 1.428e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.088588 photons (2.7213e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07796 - 0.1060 (2.400e-09 - 3.252e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.068013 photons (3.7826e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.06172 - 0.07344 (3.444e-09 - 4.101e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.034968 photons (3.8896e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02908 - 0.04028 (3.212e-09 - 4.496e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.011928 photons (2.3259e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.008953 - 0.01611 (1.741e-09 - 3.147e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.025883 photons (7.3106e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01811 - 0.03863 (5.010e-09 - 1.124e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:13 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.195992 0.238992 (-0.0214437,0.021556) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 61.68 using 59 PHA bins. Test statistic : Chi-Squared = 61.68 using 59 PHA bins. Reduced chi-squared = 1.082 for 57 degrees of freedom Null hypothesis probability = 3.123612e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0001788 -1 1.95983 0.203482 ============================== Variances and Principal Axes 1 5 1.4597E-02| 1.0000 0.0061 1.4441E-04| -0.0061 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 8.858e-05 8.858e-05 1.450e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120816 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 0.203482 +/- 1.20398E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562176e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000153225 3 1.95983 0.203482 ============================== Variances and Principal Axes 1 5 1.4597E-02| 1.0000 0.0061 1.4441E-04| -0.0061 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 8.860e-05 8.860e-05 1.450e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120816 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 0.203482 +/- 1.20398E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562176e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000153225 3 1.95983 0.203482 ============================== Variances and Principal Axes 1 5 1.4597E-02| 1.0000 0.0061 1.4441E-04| -0.0061 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 8.860e-05 8.860e-05 1.450e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120816 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 0.203482 +/- 1.20398E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562176e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:13 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120816 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 0.203482 +/- 1.20398E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562176e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.183681 0.223287 (-0.0198014,0.0198045) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 667.07 using 59 PHA bins. Test statistic : Chi-Squared = 667.07 using 59 PHA bins. Reduced chi-squared = 11.703 for 57 degrees of freedom Null hypothesis probability = 6.492738e-105 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000480822 -2 1.95984 0.0885786 ============================== Variances and Principal Axes 1 5 1.4627E-02| -0.9988 -0.0491 2.7301E-05| 0.0491 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 7.153e-04 7.153e-04 6.243e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95984 +/- 0.120798 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 8.85786E-02 +/- 7.90129E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 3.76254e-05 -3 1.95984 0.0885786 ============================== Variances and Principal Axes 1 5 1.4627E-02| -0.9988 -0.0491 2.7301E-05| 0.0491 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 7.153e-04 7.153e-04 6.243e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95984 +/- 0.120798 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 8.85786E-02 +/- 7.90136E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 8.2891e-06 0 1.95984 0.0885786 ============================== Variances and Principal Axes 1 5 1.4627E-02| -0.9988 -0.0491 2.7301E-05| 0.0491 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 7.153e-04 7.153e-04 6.243e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95984 +/- 0.120798 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 8.85786E-02 +/- 7.90139E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:13 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95984 +/- 0.120798 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 8.85786E-02 +/- 7.90139E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0760185 0.101569 (-0.0125601,0.01299) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 195.81 using 59 PHA bins. Test statistic : Chi-Squared = 195.81 using 59 PHA bins. Reduced chi-squared = 3.4352 for 57 degrees of freedom Null hypothesis probability = 4.074272e-17 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1444.27 using 59 PHA bins. Test statistic : Chi-Squared = 1444.27 using 59 PHA bins. Reduced chi-squared = 25.3380 for 57 degrees of freedom Null hypothesis probability = 1.785502e-264 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000268236 3 1.95983 0.0680111 ============================== Variances and Principal Axes 1 5 1.4595E-02| 1.0000 -0.0021 1.6134E-05| 0.0021 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.102e-05 -3.102e-05 1.620e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120809 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 6.80111E-02 +/- 4.02486E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562172e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000268236 3 1.95983 0.0680111 ============================== Variances and Principal Axes 1 5 1.4595E-02| -1.0000 0.0021 1.6134E-05| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.102e-05 -3.102e-05 1.620e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120809 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 6.80111E-02 +/- 4.02486E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562172e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000268236 3 1.95983 0.0680111 ============================== Variances and Principal Axes 1 5 1.4595E-02| 1.0000 -0.0021 1.6134E-05| 0.0021 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.102e-05 -3.102e-05 1.620e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120809 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 6.80111E-02 +/- 4.02486E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562172e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:14 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120809 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 6.80111E-02 +/- 4.02486E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562172e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0613875 0.07463 (-0.0066236,0.00661894) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1959.11 using 59 PHA bins. Test statistic : Chi-Squared = 1959.11 using 59 PHA bins. Reduced chi-squared = 34.3703 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7868.13 using 59 PHA bins. Test statistic : Chi-Squared = 7868.13 using 59 PHA bins. Reduced chi-squared = 138.037 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 60.3343 3.90665e-05 0 1.95983 0.0349657 ============================== Variances and Principal Axes 1 5 1.4602E-02| -0.9997 0.0253 4.2616E-06| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.697e-04 -3.697e-04 1.363e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120801 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 3.49657E-02 +/- 3.69162E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 9.03639e-05 0 1.95983 0.0349657 ============================== Variances and Principal Axes 1 5 1.4602E-02| -0.9997 0.0253 4.2616E-06| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.697e-04 -3.697e-04 1.363e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120801 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 3.49657E-02 +/- 3.69163E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 1.80551e-05 0 1.95983 0.0349657 ============================== Variances and Principal Axes 1 5 1.4602E-02| -0.9997 0.0253 4.2616E-06| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.697e-04 -3.697e-04 1.363e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120802 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 3.49657E-02 +/- 3.69163E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:14 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120802 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 3.49657E-02 +/- 3.69163E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0290657 0.0409514 (-0.00590001,0.00598571) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 15765.52 using 59 PHA bins. Test statistic : Chi-Squared = 15765.52 using 59 PHA bins. Reduced chi-squared = 276.5881 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 = 85171.99 using 59 PHA bins. Test statistic : Chi-Squared = 85171.99 using 59 PHA bins. Reduced chi-squared = 1494.245 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 60.3343 0.000229338 0 1.95983 0.0119275 ============================== Variances and Principal Axes 1 5 1.4591E-02| -0.9999 0.0155 4.9610E-07| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -2.260e-04 -2.260e-04 3.998e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120777 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 1.19275E-02 +/- 1.99941E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000215309 5 1.95983 0.0119275 ============================== Variances and Principal Axes 1 5 1.4591E-02| -0.9999 0.0155 4.9610E-07| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -2.260e-04 -2.260e-04 3.998e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120778 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 1.19275E-02 +/- 1.99942E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000215309 5 1.95983 0.0119275 ============================== Variances and Principal Axes 1 5 1.4591E-02| -0.9999 0.0155 4.9610E-07| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -2.260e-04 -2.260e-04 3.998e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120778 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 1.19275E-02 +/- 1.99942E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:15 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120778 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 1.19275E-02 +/- 1.99942E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00892834 0.0153366 (-0.00299917,0.00340912) !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 = 3400.52 using 59 PHA bins. Test statistic : Chi-Squared = 3400.52 using 59 PHA bins. Reduced chi-squared = 59.6583 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 60.8923 18.3435 -3 1.98391 0.207731 60.3348 28.0391 -4 1.95720 0.217446 60.3343 0.163033 -5 1.95999 0.217433 ============================== Variances and Principal Axes 1 5 1.4589E-02| -0.9998 0.0204 1.6492E-04| -0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95999 +/- 0.120760 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 0.217433 +/- 1.30745E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00556696 -2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4605E-02| 0.9998 -0.0204 1.6483E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.708e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120827 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 0.217436 +/- 1.30709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000211347 2 1.95983 0.217436 ============================== Variances and Principal Axes 1 5 1.4604E-02| 0.9998 -0.0204 1.6484E-04| 0.0204 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.947e-04 -2.947e-04 1.709e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95983 +/- 0.120821 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 0.217436 +/- 1.30711E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 15765.52 using 59 PHA bins. Test statistic : Chi-Squared = 15765.52 using 59 PHA bins. Reduced chi-squared = 276.5881 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 60.3343 0.00041871 -3 1.95982 0.0258818 ============================== Variances and Principal Axes 1 5 1.4608E-02| -0.9991 0.0417 2.3323E-06| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -6.089e-04 -6.089e-04 2.776e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95982 +/- 0.120760 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 2.58818E-02 +/- 5.26858E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 8.93207e-05 0 1.95982 0.0258818 ============================== Variances and Principal Axes 1 5 1.4608E-02| -0.9991 0.0417 2.3324E-06| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -6.089e-04 -6.089e-04 2.776e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95982 +/- 0.120760 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 2.58818E-02 +/- 5.26867E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562174e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 5.18672e-05 4 1.95982 0.0258818 ============================== Variances and Principal Axes 1 5 1.4608E-02| -0.9991 0.0417 2.3324E-06| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -6.089e-04 -6.089e-04 2.776e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95982 +/- 0.120760 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 2.58818E-02 +/- 5.26864E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562174e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:15 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95982 +/- 0.120760 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 2.58818E-02 +/- 5.26864E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562174e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0182862 0.0352351 (-0.00759554,0.00935333) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:15 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14641 21241.5 (-3060.09,3540.32) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 104.37 using 59 PHA bins. Test statistic : Chi-Squared = 104.37 using 59 PHA bins. Reduced chi-squared = 1.8310 for 57 degrees of freedom Null hypothesis probability = 1.314758e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000850068 -3 1.95983 12717.1 ============================== Variances and Principal Axes 1 5 9.0808E-03| -1.0000 -0.0001 9.0675E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -7.072e+01 -7.072e+01 9.067e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120817 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 1.27171E+04 +/- 952.232 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562169e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.00010026 -3 1.95984 12717.1 ============================== Variances and Principal Axes 1 5 9.0799E-03| -1.0000 -0.0001 9.0683E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -7.073e+01 -7.073e+01 9.068e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120817 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 1.27171E+04 +/- 952.274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000231675 -3 1.95983 12717.1 ============================== Variances and Principal Axes 1 5 9.0798E-03| -1.0000 -0.0001 9.0684E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -7.073e+01 -7.073e+01 9.068e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120818 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 1.27171E+04 +/- 952.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562174e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:15 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120818 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 1.27171E+04 +/- 952.284 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562174e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11187.6 14284.6 (-1529.54,1567.42) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 8753.03 using 59 PHA bins. Test statistic : Chi-Squared = 8753.03 using 59 PHA bins. Reduced chi-squared = 153.562 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 60.3343 0.00136713 -3 1.95985 2720.66 ============================== Variances and Principal Axes 1 5 6.6826E-03| -1.0000 0.0004 5.6374E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 2.112e+01 2.112e+01 5.637e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95985 +/- 0.120798 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 2720.66 +/- 237.431 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562172e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000241877 -3 1.95984 2720.65 ============================== Variances and Principal Axes 1 5 6.6861E-03| -1.0000 0.0004 5.6348E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 2.111e+01 2.111e+01 5.635e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120799 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 2720.65 +/- 237.377 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 6.53581e-05 1 1.95984 2720.65 ============================== Variances and Principal Axes 1 5 6.6849E-03| -1.0000 0.0004 5.6357E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 2.111e+01 2.111e+01 5.636e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120799 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 2720.65 +/- 237.397 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:16 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120799 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 2720.65 +/- 237.397 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562173e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2342.14 3110.27 (-378.508,389.622) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 69.79 using 59 PHA bins. Test statistic : Chi-Squared = 69.79 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.190246e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3943.49 using 59 PHA bins. Test statistic : Chi-Squared = 3943.49 using 59 PHA bins. Reduced chi-squared = 69.1841 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 60.3343 0.001007 -3 1.95984 3782.08 ============================== Variances and Principal Axes 1 5 1.4292E-02| -1.0000 -0.0001 5.0948E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -3.924e+00 -3.924e+00 5.095e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120809 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 3782.08 +/- 225.716 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 5.28897e-05 0 1.95984 3782.08 ============================== Variances and Principal Axes 1 5 1.4293E-02| -1.0000 -0.0001 5.0946E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -3.922e+00 -3.922e+00 5.095e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120810 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 3782.08 +/- 225.712 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 3.79889e-05 0 1.95984 3782.08 ============================== Variances and Principal Axes 1 5 1.4293E-02| -1.0000 -0.0001 5.0948E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -3.924e+00 -3.924e+00 5.095e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120810 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 3782.08 +/- 225.716 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:16 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95984 +/- 0.120810 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 3782.08 +/- 225.716 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562168e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3409.99 4152.89 (-372.084,370.808) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 157.01 using 59 PHA bins. Test statistic : Chi-Squared = 157.01 using 59 PHA bins. Reduced chi-squared = 2.7545 for 57 degrees of freedom Null hypothesis probability = 2.756516e-11 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3676.86 using 59 PHA bins. Test statistic : Chi-Squared = 3676.86 using 59 PHA bins. Reduced chi-squared = 64.5063 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 60.3343 0.000689482 -3 1.95983 3888.88 ============================== Variances and Principal Axes 1 5 4.2381E-03| -1.0000 -0.0002 1.8163E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.337e+01 -4.337e+01 1.816e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120799 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 3888.88 +/- 426.184 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562165e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 3.12043e-05 -1 1.95983 3888.87 ============================== Variances and Principal Axes 1 5 4.2373E-03| -1.0000 -0.0002 1.8166E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.337e+01 -4.337e+01 1.817e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120800 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 3888.87 +/- 426.218 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562165e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 2.4233e-05 -3 1.95983 3888.87 ============================== Variances and Principal Axes 1 5 4.2374E-03| -1.0000 -0.0002 1.8166E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.337e+01 -4.337e+01 1.817e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120800 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 3888.87 +/- 426.215 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:17 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52884E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120800 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 3888.87 +/- 426.215 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562167e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3210.84 4581.77 (-678.035,692.894) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 639.79 using 59 PHA bins. Test statistic : Chi-Squared = 639.79 using 59 PHA bins. Reduced chi-squared = 11.224 for 57 degrees of freedom Null hypothesis probability = 1.737611e-99 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 12592.25 using 59 PHA bins. Test statistic : Chi-Squared = 12592.25 using 59 PHA bins. Reduced chi-squared = 220.9167 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 60.3343 0.000635802 -3 1.95983 2325.55 ============================== Variances and Principal Axes 1 5 1.7783E-03| -1.0000 -0.0003 1.5474E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.452e+01 -4.452e+01 1.547e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95983 +/- 0.120777 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 2325.55 +/- 393.375 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562169e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 9.06645e-05 -3 1.95982 2325.56 ============================== Variances and Principal Axes 1 5 1.7775E-03| -1.0000 -0.0003 1.5481E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.453e+01 -4.453e+01 1.548e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120777 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 2325.56 +/- 393.457 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000111082 0 1.95982 2325.56 ============================== Variances and Principal Axes 1 5 1.7777E-03| -1.0000 -0.0003 1.5479E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.459e-02 -4.453e+01 -4.453e+01 1.548e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120777 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 2325.56 +/- 393.435 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:17 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120777 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 2325.56 +/- 393.435 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562171e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1736.31 2997.34 (-589.25,671.774) !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 = 347.01 using 59 PHA bins. Test statistic : Chi-Squared = 347.01 using 59 PHA bins. Reduced chi-squared = 6.0880 for 57 degrees of freedom Null hypothesis probability = 3.498621e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 69.4883 18.3446 -3 1.98097 14293.5 60.3423 16.4544 -4 1.95373 17713.1 60.3343 0.726423 -5 1.96022 17695.1 ============================== Variances and Principal Axes 1 5 3.8431E-03| -1.0000 -0.0001 4.2151E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.468e-02 -2.137e+02 -2.137e+02 4.215e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.96022 +/- 0.121141 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 1.76951E+04 +/- 2053.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.0141917 -3 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8278E-03| -1.0000 -0.0001 4.1657E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.118e+02 -2.118e+02 4.166e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120830 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 1.77011E+04 +/- 2041.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000753217 5 1.95981 17701.1 ============================== Variances and Principal Axes 1 5 3.8267E-03| -1.0000 -0.0001 4.1687E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.460e-02 -2.119e+02 -2.119e+02 4.169e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95981 +/- 0.120816 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 1.77011E+04 +/- 2041.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 639.79 using 59 PHA bins. Test statistic : Chi-Squared = 639.79 using 59 PHA bins. Reduced chi-squared = 11.224 for 57 degrees of freedom Null hypothesis probability = 1.737611e-99 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 0.000324128 -2 1.95982 7309.42 ============================== Variances and Principal Axes 1 5 1.0665E-03| -1.0000 -0.0001 2.5479E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -1.856e+02 -1.856e+02 2.548e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120751 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 7309.42 +/- 1596.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 6.55826e-05 -3 1.95982 7309.40 ============================== Variances and Principal Axes 1 5 1.0665E-03| -1.0000 -0.0001 2.5478E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -1.856e+02 -1.856e+02 2.548e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120751 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 7309.40 +/- 1596.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.3343 2.88519e-05 0 1.95982 7309.39 ============================== Variances and Principal Axes 1 5 1.0664E-03| -1.0000 -0.0001 2.5480E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-02 -1.856e+02 -1.856e+02 2.548e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120751 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 7309.39 +/- 1596.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:18 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.513e-02 +/- 1.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 0.950027 Model predicted rate: 2.52885E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.95982 +/- 0.120751 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 7309.39 +/- 1596.23 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.058 for 57 degrees of freedom Null hypothesis probability = 3.562170e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5040.24 10183.8 (-2269.15,2874.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.95983 ( -0.188327 0.199259 ) Norm@50keV : 1.38145E-03 ( -0.000176395 0.000172118 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. # Reduced chi-squared = 1.058 for 57 degrees of freedom # Null hypothesis probability = 3.562168e-01 Photon flux (15-150 keV) in 37.8 sec: 0.203482 ( -0.0198014 0.0198045 ) ph/cm2/s Energy fluence (15-150 keV) : 4.80706e-07 ( -5.78166e-08 5.92485e-08 ) ergs/cm2