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 ../sw00152113000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00152113000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.889e-02 +/- 2.093e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 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 ../sw00152113000b_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 = 1.120563e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.120563e+08 using 59 PHA bins. Reduced chi-squared = 1.965901e+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 = 68.05 using 59 PHA bins. Test statistic : Chi-Squared = 68.05 using 59 PHA bins. Reduced chi-squared = 1.194 for 57 degrees of freedom Null hypothesis probability = 1.500686e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.8292 4.17839 -3 1.26016 0.00105698 65.8 455.436 -4 1.23687 0.00104905 65.7997 4.95532 -5 1.23433 0.00104898 ============================== Variances and Principal Axes 1 3 2.8275E-02| -1.0000 0.0000 9.3571E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.827e-02 -2.619e-07 -2.619e-07 9.360e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.23433 +/- 0.168150 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04898E-03 +/- 9.67446E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985150e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.7997 0.00448532 -3 1.23408 0.00104898 ============================== Variances and Principal Axes 1 3 2.8292E-02| -1.0000 0.0000 9.3575E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -2.137e-07 -2.137e-07 9.359e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.23408 +/- 0.168201 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04898E-03 +/- 9.67423E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985151e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.7997 0.000453795 -3 1.23405 0.00104899 ============================== Variances and Principal Axes 1 3 2.8293E-02| -1.0000 0.0000 9.3575E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -2.088e-07 -2.088e-07 9.359e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.23405 +/- 0.168204 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04899E-03 +/- 9.67421E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985151e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 15:49:57 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: 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.23405 +/- 0.168204 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04899E-03 +/- 9.67421E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985151e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.053602 photons (2.7666e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.050809 photons (7.2398e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.934847 1.52632 (-0.299205,0.292271) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000889837 0.00120812 (-0.000159148,0.000159139) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15493 photons (2.217e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1354 - 0.1779 (1.636e-08 - 2.946e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12375 photons (1.0544e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1071 - 0.1455 (8.943e-09 - 1.266e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.033474 photons (1.0446e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02509 - 0.04346 (7.834e-10 - 1.352e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.03947 photons (2.2597e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03336 - 0.04610 (1.919e-09 - 2.598e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.03356 photons (3.8426e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02708 - 0.04009 (3.076e-09 - 4.579e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01725 photons (3.3972e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01240 - 0.02389 (2.436e-09 - 4.713e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.048422 photons (1.5023e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03462 - 0.06698 (1.045e-08 - 2.134e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:49:58 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57812E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.130288 0.180287 (-0.0246346,0.0253649) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 73.26 using 59 PHA bins. Test statistic : Chi-Squared = 73.26 using 59 PHA bins. Reduced chi-squared = 1.285 for 57 degrees of freedom Null hypothesis probability = 7.223567e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00120043 -3 1.23402 0.123752 ============================== Variances and Principal Axes 1 5 2.8304E-02| 0.9998 0.0185 1.3019E-04| -0.0185 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 5.202e-04 5.202e-04 1.398e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23402 +/- 0.168209 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 0.123752 +/- 1.18237E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000558772 -1 1.23405 0.123752 ============================== Variances and Principal Axes 1 5 2.8304E-02| -0.9998 -0.0185 1.3019E-04| 0.0185 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 5.203e-04 5.203e-04 1.398e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23405 +/- 0.168210 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 0.123752 +/- 1.18238E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985155e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000116424 -3 1.23404 0.123752 ============================== Variances and Principal Axes 1 5 2.8304E-02| -0.9998 -0.0185 1.3019E-04| 0.0185 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 5.202e-04 5.202e-04 1.398e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168209 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 0.123752 +/- 1.18237E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985155e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:49:59 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168209 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 0.123752 +/- 1.18237E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985155e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.104262 0.143301 (-0.0194904,0.0195489) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1613.76 using 59 PHA bins. Test statistic : Chi-Squared = 1613.76 using 59 PHA bins. Reduced chi-squared = 28.3115 for 57 degrees of freedom Null hypothesis probability = 5.899270e-300 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00124072 -3 1.23402 0.0334714 ============================== Variances and Principal Axes 1 5 2.8317E-02| -0.9995 -0.0317 9.5190E-06| 0.0317 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 8.964e-04 8.964e-04 3.793e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23402 +/- 0.168193 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 3.34714E-02 +/- 6.15901E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985150e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000569288 -3 1.23405 0.0334724 ============================== Variances and Principal Axes 1 5 2.8318E-02| -0.9995 -0.0317 9.5177E-06| 0.0317 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 8.964e-04 8.964e-04 3.793e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23405 +/- 0.168196 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 3.34724E-02 +/- 6.15885E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985151e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000654586 -2 1.23401 0.0334713 ============================== Variances and Principal Axes 1 5 2.8318E-02| -0.9995 -0.0317 9.5183E-06| 0.0317 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 8.964e-04 8.964e-04 3.793e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23401 +/- 0.168195 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 3.34713E-02 +/- 6.15908E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:49:59 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57810E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23401 +/- 0.168195 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 3.34713E-02 +/- 6.15908E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0234914 0.0444842 (-0.00997999,0.0110129) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 74.73 using 59 PHA bins. Test statistic : Chi-Squared = 74.73 using 59 PHA bins. Reduced chi-squared = 1.311 for 57 degrees of freedom Null hypothesis probability = 5.758308e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1071.88 using 59 PHA bins. Test statistic : Chi-Squared = 1071.88 using 59 PHA bins. Reduced chi-squared = 18.8048 for 57 degrees of freedom Null hypothesis probability = 3.629537e-187 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000752227 -3 1.23404 0.0394701 ============================== Variances and Principal Axes 1 5 2.8297E-02| -0.9999 -0.0138 1.3246E-05| 0.0138 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 3.896e-04 3.896e-04 1.861e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168203 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 3.94701E-02 +/- 4.31447E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 4.05132e-05 4 1.23404 0.0394701 ============================== Variances and Principal Axes 1 5 2.8298E-02| -0.9999 -0.0138 1.3246E-05| 0.0138 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 3.897e-04 3.897e-04 1.862e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168203 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 3.94701E-02 +/- 4.31453E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 4.05132e-05 3 1.23404 0.0394701 ============================== Variances and Principal Axes 1 5 2.8298E-02| -0.9999 -0.0138 1.3246E-05| 0.0138 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 3.897e-04 3.897e-04 1.862e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168203 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 3.94701E-02 +/- 4.31453E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:00 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23404 +/- 0.168203 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 3.94701E-02 +/- 4.31453E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0321206 0.0465696 (-0.00734947,0.00709953) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 158.90 using 59 PHA bins. Test statistic : Chi-Squared = 158.90 using 59 PHA bins. Reduced chi-squared = 2.7878 for 57 degrees of freedom Null hypothesis probability = 1.476187e-11 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1603.74 using 59 PHA bins. Test statistic : Chi-Squared = 1603.74 using 59 PHA bins. Reduced chi-squared = 28.1358 for 57 degrees of freedom Null hypothesis probability = 7.442324e-298 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00111255 -2 1.23402 0.0335596 ============================== Variances and Principal Axes 1 5 2.8295E-02| -0.9999 0.0116 9.5759E-06| -0.0116 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -3.268e-04 -3.268e-04 1.335e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23402 +/- 0.168201 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.35596E-02 +/- 3.65420E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00049079 -2 1.23405 0.0335593 ============================== Variances and Principal Axes 1 5 2.8296E-02| -0.9999 0.0116 9.5763E-06| -0.0116 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -3.268e-04 -3.268e-04 1.335e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23405 +/- 0.168204 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.35593E-02 +/- 3.65418E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985163e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000152789 2 1.23405 0.0335593 ============================== Variances and Principal Axes 1 5 2.8296E-02| -0.9999 0.0116 9.5761E-06| -0.0116 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -3.269e-04 -3.269e-04 1.335e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23405 +/- 0.168204 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.35593E-02 +/- 3.65422E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985163e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:01 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23405 +/- 0.168204 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.35593E-02 +/- 3.65422E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985163e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0273679 0.0395899 (-0.00619139,0.00603065) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 634.74 using 59 PHA bins. Test statistic : Chi-Squared = 634.74 using 59 PHA bins. Reduced chi-squared = 11.136 for 57 degrees of freedom Null hypothesis probability = 1.741749e-98 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7556.41 using 59 PHA bins. Test statistic : Chi-Squared = 7556.41 using 59 PHA bins. Reduced chi-squared = 132.569 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 65.7997 0.000547853 0 1.23408 0.0172496 ============================== Variances and Principal Axes 1 5 2.8296E-02| -0.9999 0.0155 2.5297E-06| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.391e-04 -4.391e-04 9.345e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23408 +/- 0.168192 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.72496E-02 +/- 3.05695E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000219655 1 1.23408 0.0172497 ============================== Variances and Principal Axes 1 5 2.8295E-02| -0.9999 0.0155 2.5298E-06| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.391e-04 -4.391e-04 9.345e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23408 +/- 0.168191 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.72497E-02 +/- 3.05698E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000150674 0 1.23408 0.0172497 ============================== Variances and Principal Axes 1 5 2.8296E-02| -0.9999 0.0155 2.5298E-06| -0.0155 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.391e-04 -4.391e-04 9.345e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23408 +/- 0.168193 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.72497E-02 +/- 3.05699E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985159e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:02 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57812E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23408 +/- 0.168193 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.72497E-02 +/- 3.05699E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985159e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0123282 0.022751 (-0.0049215,0.00550126) !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 = 3968.18 using 59 PHA bins. Test statistic : Chi-Squared = 3968.18 using 59 PHA bins. Reduced chi-squared = 69.6172 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 65.8425 4.17819 -3 1.26012 0.152104 65.7999 5.11053 -4 1.23637 0.154825 65.7997 0.0850458 -5 1.23429 0.154916 ============================== Variances and Principal Axes 1 5 2.8321E-02| -0.9996 0.0290 2.0376E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.141e-04 -8.141e-04 2.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23429 +/- 0.168217 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 0.154916 +/- 1.50783E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.00370375 -2 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| 0.9996 -0.0290 2.0392E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.160e-04 -8.160e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168211 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 0.154922 +/- 1.50871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000858696 3 1.23409 0.154922 ============================== Variances and Principal Axes 1 5 2.8319E-02| -0.9996 0.0290 2.0393E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -8.162e-04 -8.162e-04 2.276e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23409 +/- 0.168213 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 0.154922 +/- 1.50880E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 634.74 using 59 PHA bins. Test statistic : Chi-Squared = 634.74 using 59 PHA bins. Reduced chi-squared = 11.136 for 57 degrees of freedom Null hypothesis probability = 1.741749e-98 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000357632 -3 1.23407 0.0484204 ============================== Variances and Principal Axes 1 5 2.8397E-02| -0.9980 0.0627 1.9859E-05| -0.0627 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -1.775e-03 -1.775e-03 1.313e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23407 +/- 0.168182 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.84204E-02 +/- 1.14599E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985149e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 4.89772e-06 -1 1.23407 0.0484204 ============================== Variances and Principal Axes 1 5 2.8396E-02| -0.9980 0.0627 1.9860E-05| -0.0627 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.828e-02 -1.775e-03 -1.775e-03 1.313e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23407 +/- 0.168181 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.84204E-02 +/- 1.14602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000234182 1 1.23407 0.0484204 ============================== Variances and Principal Axes 1 5 2.8397E-02| -0.9980 0.0627 1.9860E-05| -0.0627 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -1.775e-03 -1.775e-03 1.313e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23407 +/- 0.168182 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.84204E-02 +/- 1.14602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57812E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.23407 +/- 0.168182 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.84204E-02 +/- 1.14602E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0312223 0.0712068 (-0.0171982,0.0227864) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57812E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15945.9 30258.7 (-6220.74,8091.99) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 208.75 using 59 PHA bins. Test statistic : Chi-Squared = 208.75 using 59 PHA bins. Reduced chi-squared = 3.6622 for 57 degrees of freedom Null hypothesis probability = 3.587056e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000426745 2 1.23409 10542.8 ============================== Variances and Principal Axes 1 5 2.2559E-02| -1.0000 -0.0001 1.1855E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.246e+01 -8.246e+01 1.186e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.05428E+04 +/- 1088.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000426745 2 1.23409 10542.8 ============================== Variances and Principal Axes 1 5 2.2559E-02| -1.0000 -0.0001 1.1855E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.246e+01 -8.246e+01 1.186e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.05428E+04 +/- 1088.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985158e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000426745 -3 1.23407 10542.8 ============================== Variances and Principal Axes 1 5 2.2559E-02| -1.0000 -0.0001 1.1855E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.246e+01 -8.246e+01 1.186e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.05428E+04 +/- 1088.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.05428E+04 +/- 1088.82 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8743.81 12363.4 (-1799.02,1820.6) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 48158.07 using 59 PHA bins. Test statistic : Chi-Squared = 48158.07 using 59 PHA bins. Reduced chi-squared = 844.8784 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 65.7997 0.000276006 -3 1.23408 1044.44 ============================== Variances and Principal Axes 1 5 7.3556E-03| -1.0000 0.0008 3.5679E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 2.733e+01 2.733e+01 3.568e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23408 +/- 0.168195 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 1044.44 +/- 188.888 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985153e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000743885 -3 1.23403 1044.40 ============================== Variances and Principal Axes 1 5 7.3554E-03| -1.0000 0.0008 3.5679E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 2.733e+01 2.733e+01 3.568e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23403 +/- 0.168195 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 1044.40 +/- 188.889 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985162e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000315873 2 1.23403 1044.40 ============================== Variances and Principal Axes 1 5 7.3550E-03| -1.0000 0.0008 3.5678E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 2.733e+01 2.733e+01 3.568e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23403 +/- 0.168195 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 1044.40 +/- 188.886 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985162e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23403 +/- 0.168195 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 1044.40 +/- 188.886 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985162e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 737.212 1380.75 (-307.191,336.351) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 66.09 using 59 PHA bins. Test statistic : Chi-Squared = 66.09 using 59 PHA bins. Reduced chi-squared = 1.159 for 57 degrees of freedom Null hypothesis probability = 1.917781e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 9194.11 using 59 PHA bins. Test statistic : Chi-Squared = 9194.11 using 59 PHA bins. Reduced chi-squared = 161.300 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 65.7997 0.000896839 -3 1.23404 2259.42 ============================== Variances and Principal Axes 1 5 2.1472E-02| -1.0000 0.0003 5.7206E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 1.975e+01 1.975e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23404 +/- 0.168205 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 2259.42 +/- 239.178 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000317413 0 1.23405 2259.43 ============================== Variances and Principal Axes 1 5 2.1470E-02| -1.0000 0.0003 5.7208E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 1.976e+01 1.976e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23405 +/- 0.168203 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 2259.43 +/- 239.182 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000306345 3 1.23405 2259.43 ============================== Variances and Principal Axes 1 5 2.1470E-02| -1.0000 0.0003 5.7208E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 1.976e+01 1.976e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23405 +/- 0.168203 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 2259.43 +/- 239.181 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:05 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23405 +/- 0.168203 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 2259.43 +/- 239.181 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1853.09 2652.62 (-406.336,393.188) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 69.41 using 59 PHA bins. Test statistic : Chi-Squared = 69.41 using 59 PHA bins. Reduced chi-squared = 1.218 for 57 degrees of freedom Null hypothesis probability = 1.253835e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2740.75 using 59 PHA bins. Test statistic : Chi-Squared = 2740.75 using 59 PHA bins. Reduced chi-squared = 48.0833 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 65.7997 0.000853635 -3 1.23404 3842.15 ============================== Variances and Principal Axes 1 5 1.8975E-02| -1.0000 -0.0002 1.8717E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.176e+01 -4.176e+01 1.872e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23404 +/- 0.168202 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 3842.15 +/- 432.626 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000325373 -3 1.23406 3842.12 ============================== Variances and Principal Axes 1 5 1.8977E-02| -1.0000 -0.0002 1.8716E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.176e+01 -4.176e+01 1.872e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168203 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 3842.12 +/- 432.623 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000800166 4 1.23406 3842.12 ============================== Variances and Principal Axes 1 5 1.8976E-02| -1.0000 -0.0002 1.8716E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.176e+01 -4.176e+01 1.872e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168201 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 3842.12 +/- 432.621 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:06 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168201 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 3842.12 +/- 432.621 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3108.55 4558.21 (-733.569,716.085) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 92.41 using 59 PHA bins. Test statistic : Chi-Squared = 92.41 using 59 PHA bins. Reduced chi-squared = 1.621 for 57 degrees of freedom Null hypothesis probability = 2.083979e-03 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3656.43 using 59 PHA bins. Test statistic : Chi-Squared = 3656.43 using 59 PHA bins. Reduced chi-squared = 64.1480 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 65.7997 0.000469016 -3 1.23406 3396.85 ============================== Variances and Principal Axes 1 5 7.4926E-03| -1.0000 -0.0002 3.7045E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.777e+01 -8.777e+01 3.705e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168192 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 3396.85 +/- 608.648 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985152e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 2.49427e-06 -3 1.23406 3396.85 ============================== Variances and Principal Axes 1 5 7.4925E-03| -1.0000 -0.0002 3.7047E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.777e+01 -8.777e+01 3.705e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168192 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 3396.85 +/- 608.665 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985154e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 9.5924e-06 -1 1.23406 3396.85 ============================== Variances and Principal Axes 1 5 7.4928E-03| -1.0000 -0.0002 3.7046E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -8.777e+01 -8.777e+01 3.705e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168192 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 3396.85 +/- 608.655 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985166e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:06 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57811E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23406 +/- 0.168192 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 3396.85 +/- 608.655 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985166e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2419.17 4495.05 (-977.678,1098.2) !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 = 183.38 using 59 PHA bins. Test statistic : Chi-Squared = 183.38 using 59 PHA bins. Reduced chi-squared = 3.2172 for 57 degrees of freedom Null hypothesis probability = 3.444245e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.9524 4.17834 -3 1.26153 20875.7 65.8 1.37543 -4 1.23600 22100.0 65.7997 0.0362822 -5 1.23426 22163.0 ============================== Variances and Principal Axes 1 5 7.0038E-03| -1.0000 -0.0000 1.6852E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-02 -5.998e+02 -5.998e+02 1.685e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23426 +/- 0.168374 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 2.21630E+04 +/- 4105.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.0030345 -3 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9879E-03| -1.0000 -0.0000 1.6911E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.002e+02 -6.002e+02 1.691e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168197 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 2.21667E+04 +/- 4112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000620675 1 1.23409 22166.7 ============================== Variances and Principal Axes 1 5 6.9878E-03| -1.0000 -0.0000 1.6917E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -6.003e+02 -6.003e+02 1.692e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23409 +/- 0.168199 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 2.21667E+04 +/- 4113.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985164e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 92.41 using 59 PHA bins. Test statistic : Chi-Squared = 92.41 using 59 PHA bins. Reduced chi-squared = 1.621 for 57 degrees of freedom Null hypothesis probability = 2.083979e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000295206 -3 1.23407 15021.0 ============================== Variances and Principal Axes 1 5 3.6462E-03| -1.0000 -0.0000 1.4883E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.828e-02 -6.055e+02 -6.055e+02 1.488e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168178 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 1.50210E+04 +/- 3857.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985156e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000280206 -1 1.23407 15021.2 ============================== Variances and Principal Axes 1 5 3.6463E-03| -1.0000 -0.0000 1.4883E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.828e-02 -6.055e+02 -6.055e+02 1.488e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168176 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 1.50212E+04 +/- 3857.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.7997 0.000507715 1 1.23407 15021.2 ============================== Variances and Principal Axes 1 5 3.6463E-03| -1.0000 -0.0000 1.4884E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.828e-02 -6.056e+02 -6.056e+02 1.488e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168180 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 1.50212E+04 +/- 3857.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:50:07 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: ../sw00152113000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00152113000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00152113000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.662e-02 +/- 1.532e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.79 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00152113000b_preslew.rsp for Source 1 Spectral data counts: 0.661511 Model predicted rate: 1.57812E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23407 +/- 0.168180 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 1.50212E+04 +/- 3857.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. Test statistic : Chi-Squared = 65.80 using 59 PHA bins. Reduced chi-squared = 1.154 for 57 degrees of freedom Null hypothesis probability = 1.985160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9347.22 22895.9 (-5673.96,7874.77) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.23405 ( -0.299205 0.292271 ) Norm@50keV : 1.04899E-03 ( -0.000159148 0.000159139 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 65.80 using 59 PHA bins. # Reduced chi-squared = 1.154 for 57 degrees of freedom # Null hypothesis probability = 1.985151e-01 Photon flux (15-150 keV) in 39.79 sec: 0.123752 ( -0.0194904 0.0195489 ) ph/cm2/s Energy fluence (15-150 keV) : 4.19498e-07 ( -7.1583e-08 7.24417e-08 ) ergs/cm2