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 ../sw00191512000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00191512000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.543e-02 +/- 1.917e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 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 ../sw00191512000b_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 = 1.316014e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.316014e+08 using 59 PHA bins. Reduced chi-squared = 2.308797e+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 = 97.97 using 59 PHA bins. Test statistic : Chi-Squared = 97.97 using 59 PHA bins. Reduced chi-squared = 1.719 for 57 degrees of freedom Null hypothesis probability = 6.034816e-04 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 74.2808 15.461 -3 2.70919 0.000757511 64.3779 28068.6 -4 2.53436 0.000682937 64.3036 2248.16 -5 2.52831 0.000669079 64.3036 8.02089 -6 2.52936 0.000668595 ============================== Variances and Principal Axes 1 3 4.4742E-02| -1.0000 0.0004 3.6662E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.474e-02 -1.809e-05 -1.809e-05 1.098e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52936 +/- 0.211522 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.68595E-04 +/- 1.04786E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 64.3036 0.00231502 -3 2.52916 0.000668679 ============================== Variances and Principal Axes 1 3 4.4785E-02| -1.0000 0.0004 3.6615E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 -1.811e-05 -1.811e-05 1.098e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52916 +/- 0.211625 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.68679E-04 +/- 1.04795E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 64.3036 0.00044343 0 2.52916 0.000668679 ============================== Variances and Principal Axes 1 3 4.4778E-02| -1.0000 0.0004 3.6625E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 -1.810e-05 -1.810e-05 1.098e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52916 +/- 0.211609 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.68679E-04 +/- 1.04793E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 14:07:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52916 +/- 0.211609 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.68679E-04 +/- 1.04793E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.066915 photons (3.1587e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.017792 photons (2.2317e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 2.22679 2.87142 (-0.302367,0.342262) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000505838 0.000830057 (-0.000162841,0.000161379) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13672 photons (7.7648e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1171 - 0.1597 (5.822e-09 - 9.575e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13376 photons (6.742e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1152 - 0.1552 (5.532e-09 - 8.419e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.074726 photons (2.2674e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.06232 - 0.08958 (1.901e-09 - 2.692e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041243 photons (2.2429e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03358 - 0.04736 (1.808e-09 - 2.605e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.014291 photons (1.5543e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.008045 - 0.01964 (8.577e-10 - 2.155e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0035008 photons (6.7735e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.002014 - 0.005775 (3.885e-10 - 1.123e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0064611 photons (1.7001e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.003224 - 0.01086 (8.186e-10 - 2.975e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.116318 0.157095 (-0.0203817,0.0203947) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 64.36 using 59 PHA bins. Test statistic : Chi-Squared = 64.36 using 59 PHA bins. Reduced chi-squared = 1.129 for 57 degrees of freedom Null hypothesis probability = 2.345783e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00165153 -3 2.52925 0.133741 ============================== Variances and Principal Axes 1 5 4.4788E-02| 1.0000 0.0021 1.4651E-04| -0.0021 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 9.357e-05 9.357e-05 1.467e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52925 +/- 0.211630 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 0.133741 +/- 1.21122E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361665e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000343558 -2 2.52922 0.133741 ============================== Variances and Principal Axes 1 5 4.4793E-02| 1.0000 0.0021 1.4651E-04| -0.0021 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 9.349e-05 9.349e-05 1.467e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52922 +/- 0.211643 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 0.133741 +/- 1.21122E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 5.28834e-05 0 2.52922 0.133741 ============================== Variances and Principal Axes 1 5 4.4792E-02| 1.0000 0.0021 1.4651E-04| -0.0021 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 9.347e-05 9.347e-05 1.467e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52922 +/- 0.211640 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 0.133741 +/- 1.21122E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52922 +/- 0.211640 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 0.133741 +/- 1.21122E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.11382 0.153664 (-0.0199207,0.0199227) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 148.36 using 59 PHA bins. Test statistic : Chi-Squared = 148.36 using 59 PHA bins. Reduced chi-squared = 2.6027 for 57 degrees of freedom Null hypothesis probability = 4.517287e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00190513 -3 2.52927 0.0747151 ============================== Variances and Principal Axes 1 5 4.4808E-02| -0.9996 -0.0282 4.5683E-05| 0.0282 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 1.261e-03 1.261e-03 8.123e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52927 +/- 0.211596 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 7.47151E-02 +/- 9.01301E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361665e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00040763 -3 2.52924 0.0747140 ============================== Variances and Principal Axes 1 5 4.4815E-02| -0.9996 -0.0282 4.5689E-05| 0.0282 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 1.261e-03 1.261e-03 8.124e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52924 +/- 0.211611 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 7.47140E-02 +/- 9.01316E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 7.9543e-05 -3 2.52924 0.0747142 ============================== Variances and Principal Axes 1 5 4.4813E-02| -0.9996 -0.0282 4.5688E-05| 0.0282 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 1.261e-03 1.261e-03 8.124e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52924 +/- 0.211607 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 7.47142E-02 +/- 9.01314E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52924 +/- 0.211607 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 7.47142E-02 +/- 9.01314E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0606678 0.0891809 (-0.0140464,0.0144666) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 241.63 using 59 PHA bins. Test statistic : Chi-Squared = 241.63 using 59 PHA bins. Reduced chi-squared = 4.2391 for 57 degrees of freedom Null hypothesis probability = 1.384499e-24 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 718.44 using 59 PHA bins. Test statistic : Chi-Squared = 718.44 using 59 PHA bins. Reduced chi-squared = 12.604 for 57 degrees of freedom Null hypothesis probability = 3.482528e-115 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00147041 -3 2.52923 0.0412392 ============================== Variances and Principal Axes 1 5 4.4785E-02| -1.0000 0.0082 1.3930E-05| -0.0082 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 -3.654e-04 -3.654e-04 1.691e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52923 +/- 0.211618 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.12392E-02 +/- 4.11251E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000250595 -3 2.52921 0.0412394 ============================== Variances and Principal Axes 1 5 4.4790E-02| -1.0000 0.0082 1.3929E-05| -0.0082 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 -3.655e-04 -3.655e-04 1.691e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52921 +/- 0.211629 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.12394E-02 +/- 4.11260E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 6.44817e-06 0 2.52921 0.0412394 ============================== Variances and Principal Axes 1 5 4.4789E-02| -1.0000 0.0082 1.3929E-05| -0.0082 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 -3.655e-04 -3.655e-04 1.691e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52921 +/- 0.211627 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.12394E-02 +/- 4.11258E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:58 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52921 +/- 0.211627 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.12394E-02 +/- 4.11258E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0345029 0.0478608 (-0.00673647,0.00662141) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 3876.40 using 59 PHA bins. Test statistic : Chi-Squared = 3876.40 using 59 PHA bins. Reduced chi-squared = 68.0070 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 = 9023.58 using 59 PHA bins. Test statistic : Chi-Squared = 9023.58 using 59 PHA bins. Reduced chi-squared = 158.308 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 64.3036 0.00101852 -3 2.52919 0.0142883 ============================== Variances and Principal Axes 1 5 4.4775E-02| -0.9999 0.0127 1.6722E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -5.701e-04 -5.701e-04 8.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52919 +/- 0.211585 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42883E-02 +/- 2.98855E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000220303 -2 2.52917 0.0142885 ============================== Variances and Principal Axes 1 5 4.4779E-02| -0.9999 0.0127 1.6720E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -5.701e-04 -5.701e-04 8.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52917 +/- 0.211593 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42885E-02 +/- 2.98849E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 1.58939e-05 -1 2.52918 0.0142885 ============================== Variances and Principal Axes 1 5 4.4778E-02| -0.9999 0.0127 1.6720E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -5.701e-04 -5.701e-04 8.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52918 +/- 0.211591 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42885E-02 +/- 2.98851E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:58 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52918 +/- 0.211591 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42885E-02 +/- 2.98851E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00992367 0.0190194 (-0.00436487,0.00473087) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 49676.75 using 59 PHA bins. Test statistic : Chi-Squared = 49676.75 using 59 PHA bins. Reduced chi-squared = 871.5220 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 = 176816.5 using 59 PHA bins. Test statistic : Chi-Squared = 176816.5 using 59 PHA bins. Reduced chi-squared = 3102.044 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 64.3036 0.000575854 -2 2.52914 0.00350047 ============================== Variances and Principal Axes 1 5 4.4735E-02| -1.0000 0.0052 1.0038E-07| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.473e-02 -2.318e-04 -2.318e-04 1.301e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211504 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 3.50047E-03 +/- 1.14071E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 1.89263e-05 4 2.52914 0.00350047 ============================== Variances and Principal Axes 1 5 4.4737E-02| -1.0000 0.0052 1.0036E-07| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.474e-02 -2.318e-04 -2.318e-04 1.301e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211508 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 3.50047E-03 +/- 1.14067E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 1.89263e-05 1 2.52914 0.00350047 ============================== Variances and Principal Axes 1 5 4.4737E-02| -1.0000 0.0052 1.0036E-07| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.474e-02 -2.318e-04 -2.318e-04 1.301e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211508 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 3.50047E-03 +/- 1.14067E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211508 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 3.50047E-03 +/- 1.14067E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00200651 0.00546406 (-0.00149396,0.00196359) !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 = 4983.83 using 59 PHA bins. Test statistic : Chi-Squared = 4983.83 using 59 PHA bins. Reduced chi-squared = 87.4357 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 68.3116 15.4599 -3 2.70932 0.113435 64.5097 72.7602 -4 2.44297 0.136560 64.3103 1.64334 -5 2.54498 0.136554 64.3039 0.332797 -6 2.52604 0.136710 ============================== Variances and Principal Axes 1 5 4.5388E-02| 1.0000 -0.0041 1.5292E-04| 0.0041 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.539e-02 -1.833e-04 -1.833e-04 1.537e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52604 +/- 0.213042 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 0.136710 +/- 1.23962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0425588 -3 2.52984 0.136698 ============================== Variances and Principal Axes 1 5 4.4688E-02| 1.0000 -0.0039 1.5309E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.469e-02 -1.754e-04 -1.754e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52984 +/- 0.211394 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 0.136698 +/- 1.24009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361663e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00825889 -3 2.52910 0.136701 ============================== Variances and Principal Axes 1 5 4.4817E-02| 1.0000 -0.0040 1.5306E-04| 0.0040 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.482e-02 -1.770e-04 -1.770e-04 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52910 +/- 0.211698 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 0.136701 +/- 1.23999E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 49676.75 using 59 PHA bins. Test statistic : Chi-Squared = 49676.75 using 59 PHA bins. Reduced chi-squared = 871.5220 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 64.3036 0.000393188 -3 2.52914 0.00646033 ============================== Variances and Principal Axes 1 5 4.4722E-02| -0.9999 0.0112 3.4186E-07| -0.0112 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.472e-02 -5.015e-04 -5.015e-04 5.967e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211461 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 6.46033E-03 +/- 2.44265E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 3.58279e-05 1 2.52914 0.00646032 ============================== Variances and Principal Axes 1 5 4.4723E-02| -0.9999 0.0112 3.4182E-07| -0.0112 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.472e-02 -5.015e-04 -5.015e-04 5.966e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211464 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 6.46032E-03 +/- 2.44255E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 3.58279e-05 1 2.52914 0.00646032 ============================== Variances and Principal Axes 1 5 4.4723E-02| -0.9999 0.0112 3.4182E-07| -0.0112 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.472e-02 -5.015e-04 -5.015e-04 5.966e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211464 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 6.46032E-03 +/- 2.44255E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:07:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52914 +/- 0.211464 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 6.46032E-03 +/- 2.44255E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00341859 0.0108945 (-0.00304174,0.00443422) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6104.33 9721.74 (-1658.31,1959.09) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 67.11 using 59 PHA bins. Test statistic : Chi-Squared = 67.11 using 59 PHA bins. Reduced chi-squared = 1.177 for 57 degrees of freedom Null hypothesis probability = 1.690438e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000863576 -3 2.52922 6740.21 ============================== Variances and Principal Axes 1 5 2.8479E-02| -1.0000 -0.0002 5.8532E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.479e-02 -9.772e+01 -9.772e+01 5.853e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52922 +/- 0.211646 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 6740.21 +/- 765.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000123317 -3 2.52921 6740.23 ============================== Variances and Principal Axes 1 5 2.8481E-02| -1.0000 -0.0002 5.8530E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.480e-02 -9.772e+01 -9.772e+01 5.853e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52921 +/- 0.211653 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 6740.23 +/- 765.048 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 5.08252e-05 -3 2.52920 6740.24 ============================== Variances and Principal Axes 1 5 2.8481E-02| -1.0000 -0.0002 5.8531E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.480e-02 -9.772e+01 -9.772e+01 5.853e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52920 +/- 0.211652 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 6740.24 +/- 765.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52920 +/- 0.211652 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 6740.24 +/- 765.053 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5546.96 7983.72 (-1193.29,1243.47) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 782.06 using 59 PHA bins. Test statistic : Chi-Squared = 782.06 using 59 PHA bins. Reduced chi-squared = 13.720 for 57 degrees of freedom Null hypothesis probability = 5.442773e-128 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00136922 2 2.52914 2266.73 ============================== Variances and Principal Axes 1 5 2.6479E-02| -1.0000 0.0005 7.1167E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 3.608e+01 3.608e+01 7.117e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211601 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 2266.73 +/- 266.771 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00136922 3 2.52914 2266.73 ============================== Variances and Principal Axes 1 5 2.6479E-02| -1.0000 0.0005 7.1167E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 3.608e+01 3.608e+01 7.117e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211601 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 2266.73 +/- 266.771 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00136922 3 2.52914 2266.73 ============================== Variances and Principal Axes 1 5 2.6479E-02| -1.0000 0.0005 7.1167E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 3.608e+01 3.608e+01 7.117e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211601 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 2266.73 +/- 266.771 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211601 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 2266.73 +/- 266.771 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1848.61 2694.82 (-418.125,428.084) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 85.07 using 59 PHA bins. Test statistic : Chi-Squared = 85.07 using 59 PHA bins. Reduced chi-squared = 1.492 for 57 degrees of freedom Null hypothesis probability = 9.371922e-03 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 804.18 using 59 PHA bins. Test statistic : Chi-Squared = 804.18 using 59 PHA bins. Reduced chi-squared = 14.108 for 57 degrees of freedom Null hypothesis probability = 1.845230e-132 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000948256 5 2.52914 2242.46 ============================== Variances and Principal Axes 1 5 3.4272E-02| -1.0000 -0.0004 5.3822E+04| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 -2.379e+01 -2.379e+01 5.382e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211622 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 2242.46 +/- 231.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000948256 3 2.52914 2242.46 ============================== Variances and Principal Axes 1 5 3.4272E-02| -1.0000 -0.0004 5.3822E+04| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 -2.379e+01 -2.379e+01 5.382e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211622 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 2242.46 +/- 231.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000948256 5 2.52914 2242.46 ============================== Variances and Principal Axes 1 5 3.4272E-02| -1.0000 -0.0004 5.3822E+04| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.478e-02 -2.379e+01 -2.379e+01 5.382e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211622 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 2242.46 +/- 231.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211622 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 2242.46 +/- 231.997 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361667e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1863.36 2613.34 (-379.105,370.882) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 298.78 using 59 PHA bins. Test statistic : Chi-Squared = 298.78 using 59 PHA bins. Reduced chi-squared = 5.2418 for 57 degrees of freedom Null hypothesis probability = 1.749780e-34 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2013.35 using 59 PHA bins. Test statistic : Chi-Squared = 2013.35 using 59 PHA bins. Reduced chi-squared = 35.3219 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 64.3036 0.00044627 -2 2.52918 1553.90 ============================== Variances and Principal Axes 1 5 7.8152E-03| -1.0000 -0.0006 1.1330E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -6.471e+01 -6.471e+01 1.133e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52918 +/- 0.211584 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 1553.90 +/- 336.604 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 3.66385e-05 -3 2.52917 1553.90 ============================== Variances and Principal Axes 1 5 7.8152E-03| -1.0000 -0.0006 1.1330E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -6.471e+01 -6.471e+01 1.133e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52917 +/- 0.211588 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 1553.90 +/- 336.599 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 2.10635e-05 0 2.52917 1553.91 ============================== Variances and Principal Axes 1 5 7.8152E-03| -1.0000 -0.0006 1.1330E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.477e-02 -6.471e+01 -6.471e+01 1.133e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52917 +/- 0.211588 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 1553.91 +/- 336.601 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50574E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52917 +/- 0.211588 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 1553.91 +/- 336.601 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1066.19 2089.38 (-487.722,535.472) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1617.73 using 59 PHA bins. Test statistic : Chi-Squared = 1617.73 using 59 PHA bins. Reduced chi-squared = 28.3812 for 57 degrees of freedom Null hypothesis probability = 8.669928e-301 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 13428.85 using 59 PHA bins. Test statistic : Chi-Squared = 13428.85 using 59 PHA bins. Reduced chi-squared = 235.5938 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 64.3036 3.59345e-05 0 2.52914 677.228 ============================== Variances and Principal Axes 1 5 3.3931E-03| -1.0000 -0.0009 4.9528E+04| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.473e-02 -4.525e+01 -4.525e+01 4.953e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211505 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 677.228 +/- 222.549 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 3.59345e-05 0 2.52914 677.228 ============================== Variances and Principal Axes 1 5 3.3931E-03| -1.0000 -0.0009 4.9528E+04| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.473e-02 -4.525e+01 -4.525e+01 4.953e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211505 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 677.228 +/- 222.549 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 3.59345e-05 0 2.52914 677.228 ============================== Variances and Principal Axes 1 5 3.3931E-03| -1.0000 -0.0009 4.9528E+04| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.473e-02 -4.525e+01 -4.525e+01 4.953e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211505 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 677.228 +/- 222.549 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211505 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 677.228 +/- 222.549 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 386.461 1061.2 (-290.766,383.974) !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 = 186.38 using 59 PHA bins. Test statistic : Chi-Squared = 186.38 using 59 PHA bins. Reduced chi-squared = 3.2697 for 57 degrees of freedom Null hypothesis probability = 1.194039e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.2295 15.4611 -1 2.27813 5679.01 65.5697 11.3479 -2 2.72925 7296.11 64.3642 3.97437 -3 2.49268 7810.77 64.3051 0.975253 -4 2.53674 7726.90 64.3037 0.0861574 -5 2.52769 7768.90 ============================== Variances and Principal Axes 1 5 1.6758E-02| -1.0000 -0.0001 1.3172E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-02 -1.932e+02 -1.932e+02 1.317e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52769 +/- 0.212358 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 7768.90 +/- 1147.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361650e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.0201016 -3 2.52948 7761.42 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0001 1.3338E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.475e-02 -1.938e+02 -1.938e+02 1.334e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52948 +/- 0.211544 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 7761.42 +/- 1154.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.00382055 -3 2.52914 7762.89 ============================== Variances and Principal Axes 1 5 1.6618E-02| -1.0000 -0.0001 1.3305E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.481e-02 -1.937e+02 -1.937e+02 1.331e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52914 +/- 0.211687 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 7762.89 +/- 1153.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361668e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1617.73 using 59 PHA bins. Test statistic : Chi-Squared = 1617.73 using 59 PHA bins. Reduced chi-squared = 28.3812 for 57 degrees of freedom Null hypothesis probability = 8.669928e-301 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 0.000248193 -2 2.52913 1699.80 ============================== Variances and Principal Axes 1 5 2.2575E-03| -1.0000 -0.0003 4.6865E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.471e-02 -1.410e+02 -1.410e+02 4.686e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52913 +/- 0.211440 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 1699.80 +/- 684.579 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 2.11154e-06 -3 2.52913 1699.80 ============================== Variances and Principal Axes 1 5 2.2575E-03| -1.0000 -0.0003 4.6867E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.471e-02 -1.410e+02 -1.410e+02 4.687e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52913 +/- 0.211439 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 1699.80 +/- 684.596 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.3036 2.98842e-05 -3 2.52913 1699.79 ============================== Variances and Principal Axes 1 5 2.2575E-03| -1.0000 -0.0003 4.6867E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.471e-02 -1.410e+02 -1.410e+02 4.687e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52913 +/- 0.211439 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 1699.79 +/- 684.596 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361669e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:08:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00191512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00191512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00191512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.445e-02 +/- 1.426e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00191512000b_preslew.rsp for Source 1 Spectral data counts: 0.943824 Model predicted rate: 1.50575E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52913 +/- 0.211439 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 1699.79 +/- 684.596 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. Test statistic : Chi-Squared = 64.30 using 59 PHA bins. Reduced chi-squared = 1.128 for 57 degrees of freedom Null hypothesis probability = 2.361669e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 864.818 2970.01 (-834.971,1270.22) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.52916 ( -0.302367 0.342262 ) Norm@50keV : 6.68679E-04 ( -0.000162841 0.000161379 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. # Reduced chi-squared = 1.128 for 57 degrees of freedom # Null hypothesis probability = 2.361666e-01 Photon flux (15-150 keV) in 65.31 sec: 0.133741 ( -0.0199207 0.0199227 ) ph/cm2/s Energy fluence (15-150 keV) : 4.40205e-07 ( -7.79338e-08 8.1211e-08 ) ergs/cm2