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 ../sw00280706000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00280706000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.653e-02 +/- 4.232e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 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 ../sw00280706000b_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 = 2.113311e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.113311e+07 using 59 PHA bins. Reduced chi-squared = 370756.2 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 54.77 using 59 PHA bins. Test statistic : Chi-Squared = 54.77 using 59 PHA bins. Reduced chi-squared = 0.9610 for 57 degrees of freedom Null hypothesis probability = 5.590282e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.8297 6.86579 -3 1.27659 0.00308605 51.8093 284.665 -4 1.28560 0.00305959 51.8093 0.572902 -5 1.28532 0.00305951 ============================== Variances and Principal Axes 1 3 1.6217E-02| -1.0000 -0.0001 4.8009E-08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.228e-06 1.228e-06 4.810e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.28532 +/- 0.127345 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.05951E-03 +/- 2.19321E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.8093 0.000335292 -3 1.28533 0.00305951 ============================== Variances and Principal Axes 1 3 1.6218E-02| -1.0000 -0.0001 4.8008E-08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.237e-06 1.237e-06 4.810e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.28533 +/- 0.127350 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.05951E-03 +/- 2.19323E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.8093 1.12422e-05 -3 1.28533 0.00305951 ============================== Variances and Principal Axes 1 3 1.6218E-02| -1.0000 -0.0001 4.8008E-08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.237e-06 1.237e-06 4.810e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.28533 +/- 0.127351 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.05951E-03 +/- 2.19323E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 10:04:04 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: 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20658E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.28533 +/- 0.127351 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.05951E-03 +/- 2.19323E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.1602 photons (8.2391e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.14427 photons (2.0452e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.07635 1.49037 (-0.208975,0.20504) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00269858 0.00342024 (-0.000360929,0.00036073) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.4482 photons (6.1639e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.3917 - 0.5102 (5.177e-08 - 7.975e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.36404 photons (3.0347e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.3231 - 0.4062 (2.695e-08 - 3.357e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10253 photons (3.1959e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07967 - 0.1311 (2.496e-09 - 4.078e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11725 photons (6.6987e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.09734 - 0.1358 (5.602e-09 - 7.681e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.096209 photons (1.0993e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.08466 - 0.1083 (9.660e-09 - 1.244e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.048062 photons (9.4586e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.03833 - 0.05850 (7.518e-09 - 1.155e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13222 photons (4.0751e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1030 - 0.1772 (3.111e-08 - 5.585e-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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:05 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20657E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.394536 0.502193 (-0.0536596,0.0539977) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 62.23 using 59 PHA bins. Test statistic : Chi-Squared = 62.23 using 59 PHA bins. Reduced chi-squared = 1.092 for 57 degrees of freedom Null hypothesis probability = 2.954209e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000400676 -3 1.28532 0.364039 ============================== Variances and Principal Axes 1 5 1.6311E-02| 0.9970 0.0768 6.7584E-04| -0.0768 0.9970 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.197e-03 1.197e-03 7.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127355 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 0.364039 +/- 2.77139E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695878e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000424424 0 1.28532 0.364039 ============================== Variances and Principal Axes 1 5 1.6311E-02| 0.9970 0.0768 6.7584E-04| -0.0768 0.9970 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.197e-03 1.197e-03 7.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127354 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 0.364039 +/- 2.77138E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 5.53959e-05 1 1.28532 0.364039 ============================== Variances and Principal Axes 1 5 1.6311E-02| 0.9970 0.0768 6.7584E-04| -0.0768 0.9970 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.197e-03 1.197e-03 7.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127355 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 0.364039 +/- 2.77139E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:05 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127355 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 0.364039 +/- 2.77139E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.318655 0.409617 (-0.0453841,0.0455777) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 2268.49 using 59 PHA bins. Test statistic : Chi-Squared = 2268.49 using 59 PHA bins. Reduced chi-squared = 39.7980 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000362531 -1 1.28531 0.102521 ============================== Variances and Principal Axes 1 5 1.6380E-02| -0.9950 -0.1003 5.3366E-05| 0.1003 -0.9950 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.629e-03 1.629e-03 2.175e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127341 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 0.102521 +/- 1.47480E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.0015601 -3 1.28536 0.102526 ============================== Variances and Principal Axes 1 5 1.6380E-02| -0.9950 -0.1003 5.3366E-05| 0.1003 -0.9950 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.629e-03 1.629e-03 2.175e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28536 +/- 0.127340 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 0.102526 +/- 1.47481E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000345566 0 1.28536 0.102526 ============================== Variances and Principal Axes 1 5 1.6380E-02| -0.9950 -0.1003 5.3372E-05| 0.1003 -0.9950 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 1.629e-03 1.629e-03 2.175e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28536 +/- 0.127342 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 0.102526 +/- 1.47484E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:06 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20659E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28536 +/- 0.127342 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 0.102526 +/- 1.47484E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0795414 0.127277 (-0.022985,0.0247502) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 68.96 using 59 PHA bins. Test statistic : Chi-Squared = 68.96 using 59 PHA bins. Reduced chi-squared = 1.210 for 57 degrees of freedom Null hypothesis probability = 1.331484e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1605.34 using 59 PHA bins. Test statistic : Chi-Squared = 1605.34 using 59 PHA bins. Reduced chi-squared = 28.1638 for 57 degrees of freedom Null hypothesis probability = 3.444004e-298 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000709972 -3 1.28533 0.117247 ============================== Variances and Principal Axes 1 5 1.6251E-02| -0.9990 -0.0450 7.0360E-05| 0.0450 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 7.282e-04 7.282e-04 1.032e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28533 +/- 0.127350 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 0.117247 +/- 1.01586E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695879e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000284901 -1 1.28534 0.117247 ============================== Variances and Principal Axes 1 5 1.6251E-02| -0.9990 -0.0450 7.0362E-05| 0.0450 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 7.281e-04 7.281e-04 1.032e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28534 +/- 0.127350 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 0.117247 +/- 1.01585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695882e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000515762 1 1.28534 0.117247 ============================== Variances and Principal Axes 1 5 1.6251E-02| -0.9990 -0.0450 7.0362E-05| 0.0450 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 7.281e-04 7.281e-04 1.032e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28534 +/- 0.127350 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 0.117247 +/- 1.01584E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695882e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:06 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28534 +/- 0.127350 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 0.117247 +/- 1.01584E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695882e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.10048 0.133723 (-0.0167673,0.0164757) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 232.28 using 59 PHA bins. Test statistic : Chi-Squared = 232.28 using 59 PHA bins. Reduced chi-squared = 4.0751 for 57 degrees of freedom Null hypothesis probability = 5.073437e-23 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2661.69 using 59 PHA bins. Test statistic : Chi-Squared = 2661.69 using 59 PHA bins. Reduced chi-squared = 46.6962 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000746146 -1 1.28533 0.0962076 ============================== Variances and Principal Axes 1 5 1.6232E-02| -0.9996 0.0299 4.7429E-05| -0.0299 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -4.841e-04 -4.841e-04 6.192e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28533 +/- 0.127349 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 9.62076E-02 +/- 7.86891E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695875e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000587965 -3 1.28535 0.0962070 ============================== Variances and Principal Axes 1 5 1.6232E-02| -0.9996 0.0299 4.7429E-05| -0.0299 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -4.841e-04 -4.841e-04 6.192e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28535 +/- 0.127349 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 9.62070E-02 +/- 7.86893E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695898e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0013028 5 1.28535 0.0962070 ============================== Variances and Principal Axes 1 5 1.6232E-02| -0.9996 0.0299 4.7428E-05| -0.0299 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -4.841e-04 -4.841e-04 6.192e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28535 +/- 0.127349 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 9.62070E-02 +/- 7.86895E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695898e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:06 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20659E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28535 +/- 0.127349 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 9.62070E-02 +/- 7.86895E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695898e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0832317 0.10902 (-0.0129752,0.0128128) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1165.31 using 59 PHA bins. Test statistic : Chi-Squared = 1165.31 using 59 PHA bins. Reduced chi-squared = 20.4440 for 57 degrees of freedom Null hypothesis probability = 1.853656e-206 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 13565.46 using 59 PHA bins. Test statistic : Chi-Squared = 13565.46 using 59 PHA bins. Reduced chi-squared = 237.9906 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000165253 -2 1.28531 0.0480629 ============================== Variances and Principal Axes 1 5 1.6244E-02| -0.9991 0.0417 1.1827E-05| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.758e-04 -6.758e-04 4.001e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127341 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 4.80629E-02 +/- 6.32549E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000533945 -1 1.28532 0.0480625 ============================== Variances and Principal Axes 1 5 1.6244E-02| -0.9991 0.0417 1.1827E-05| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.758e-04 -6.758e-04 4.001e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127342 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 4.80625E-02 +/- 6.32550E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000395966 -2 1.28531 0.0480630 ============================== Variances and Principal Axes 1 5 1.6244E-02| -0.9991 0.0417 1.1827E-05| -0.0417 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.758e-04 -6.758e-04 4.001e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127342 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 4.80630E-02 +/- 6.32546E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695882e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:07 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20657E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127342 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 4.80630E-02 +/- 6.32546E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695882e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0381655 0.0586494 (-0.00989746,0.0105864) !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 = 378.47 using 59 PHA bins. Test statistic : Chi-Squared = 378.47 using 59 PHA bins. Reduced chi-squared = 6.6397 for 57 degrees of freedom Null hypothesis probability = 5.543323e-49 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8329 6.86534 -3 1.27656 0.444239 51.8093 2.16442 -4 1.28576 0.448169 51.8093 0.0142193 -3 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6264E-02| 0.9985 -0.0541 1.0273E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.229e-04 -8.229e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127354 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 0.448196 +/- 3.27399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000150469 1 1.28531 0.448196 ============================== Variances and Principal Axes 1 5 1.6265E-02| 0.9985 -0.0541 1.0274E-03| 0.0541 0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.233e-04 -8.233e-04 1.072e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28531 +/- 0.127359 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 0.448196 +/- 3.27422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695881e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1165.31 using 59 PHA bins. Test statistic : Chi-Squared = 1165.31 using 59 PHA bins. Reduced chi-squared = 20.4440 for 57 degrees of freedom Null hypothesis probability = 1.853656e-206 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.000372386 -2 1.28532 0.132220 ============================== Variances and Principal Axes 1 5 1.6665E-02| -0.9863 0.1649 8.7239E-05| -0.1649 -0.9863 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -2.696e-03 -2.696e-03 5.379e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28532 +/- 0.127334 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 0.132220 +/- 2.31917E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000563403 -3 1.28533 0.132217 ============================== Variances and Principal Axes 1 5 1.6665E-02| -0.9863 0.1649 8.7237E-05| -0.1649 -0.9863 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -2.696e-03 -2.696e-03 5.379e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28533 +/- 0.127334 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 0.132217 +/- 2.31917E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695890e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000158349 1 1.28533 0.132217 ============================== Variances and Principal Axes 1 5 1.6664E-02| -0.9863 0.1649 8.7233E-05| -0.1649 -0.9863 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -2.696e-03 -2.696e-03 5.378e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28533 +/- 0.127333 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 0.132217 +/- 2.31912E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695890e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:07 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28533 +/- 0.127333 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 0.132217 +/- 2.31912E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695890e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0979285 0.173427 (-0.0342881,0.0412101) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:08 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20681E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 49219.3 76256.2 (-12384.6,14652.2) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 258.85 using 59 PHA bins. Test statistic : Chi-Squared = 258.85 using 59 PHA bins. Reduced chi-squared = 4.5412 for 57 degrees of freedom Null hypothesis probability = 1.643425e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0164422 -1 1.28536 30342.7 ============================== Variances and Principal Axes 1 5 1.3981E-02| -1.0000 -0.0000 5.4761E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -1.107e+02 -1.107e+02 5.476e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28536 +/- 0.127347 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 3.03427E+04 +/- 2340.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000948365 2 1.28536 30343.0 ============================== Variances and Principal Axes 1 5 1.3985E-02| -1.0000 -0.0000 5.4764E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -1.106e+02 -1.106e+02 5.476e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28536 +/- 0.127353 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 3.03430E+04 +/- 2340.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000948365 2 1.28536 30343.0 ============================== Variances and Principal Axes 1 5 1.3985E-02| -1.0000 -0.0000 5.4764E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -1.106e+02 -1.106e+02 5.476e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28536 +/- 0.127353 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 3.03430E+04 +/- 2340.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:08 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20659E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28536 +/- 0.127353 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 3.03430E+04 +/- 2340.18 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695893e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 26514.6 34191.8 (-3828.4,3848.78) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 65132.72 using 59 PHA bins. Test statistic : Chi-Squared = 65132.72 using 59 PHA bins. Reduced chi-squared = 1142.679 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0164472 5 1.28583 3196.93 ============================== Variances and Principal Axes 1 5 4.1579E-03| -1.0000 0.0002 2.0441E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 4.964e+01 4.964e+01 2.044e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127335 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 3196.93 +/- 452.117 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695883e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0164472 5 1.28583 3196.93 ============================== Variances and Principal Axes 1 5 4.1579E-03| -1.0000 0.0002 2.0441E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 4.964e+01 4.964e+01 2.044e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127335 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 3196.93 +/- 452.117 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695883e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0164472 4 1.28583 3196.93 ============================== Variances and Principal Axes 1 5 4.1579E-03| -1.0000 0.0002 2.0441E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 4.964e+01 4.964e+01 2.044e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127335 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 3196.93 +/- 452.117 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695883e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:08 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20681E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127335 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 3196.93 +/- 452.117 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695883e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2489.09 3950.89 (-707.833,753.965) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 52.39 using 59 PHA bins. Test statistic : Chi-Squared = 52.39 using 59 PHA bins. Reduced chi-squared = 0.9192 for 57 degrees of freedom Null hypothesis probability = 6.482959e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 13148.90 using 59 PHA bins. Test statistic : Chi-Squared = 13148.90 using 59 PHA bins. Reduced chi-squared = 230.6825 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.0157431 0 1.28563 6698.88 ============================== Variances and Principal Axes 1 5 1.1826E-02| -1.0000 0.0001 3.1563E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 3.723e+01 3.723e+01 3.156e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28563 +/- 0.127344 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 6698.88 +/- 561.812 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695880e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.00933521 0 1.28561 6698.65 ============================== Variances and Principal Axes 1 5 1.1823E-02| -1.0000 0.0001 3.1566E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 3.724e+01 3.724e+01 3.157e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28561 +/- 0.127347 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 6698.65 +/- 561.837 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.00896676 6 1.28561 6698.61 ============================== Variances and Principal Axes 1 5 1.1823E-02| -1.0000 0.0001 3.1566E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 3.724e+01 3.724e+01 3.157e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28561 +/- 0.127347 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 6698.61 +/- 561.837 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695886e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:09 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20671E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28561 +/- 0.127347 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 6698.61 +/- 561.837 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695886e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5769.52 7610.22 (-929.091,911.608) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 58.95 using 59 PHA bins. Test statistic : Chi-Squared = 58.95 using 59 PHA bins. Reduced chi-squared = 1.034 for 57 degrees of freedom Null hypothesis probability = 4.040092e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4187.21 using 59 PHA bins. Test statistic : Chi-Squared = 4187.21 using 59 PHA bins. Reduced chi-squared = 73.4598 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0161905 -2 1.28531 10992.1 ============================== Variances and Principal Axes 1 5 1.1680E-02| -1.0000 -0.0001 8.6006E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.246e+01 -6.246e+01 8.601e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28531 +/- 0.127342 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 1.09921E+04 +/- 927.396 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695885e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000133093 2 1.28531 10992.2 ============================== Variances and Principal Axes 1 5 1.1687E-02| -1.0000 -0.0001 8.5995E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.242e+01 -6.242e+01 8.599e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28531 +/- 0.127350 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 1.09922E+04 +/- 927.335 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695885e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000133093 5 1.28531 10992.2 ============================== Variances and Principal Axes 1 5 1.1687E-02| -1.0000 -0.0001 8.5995E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -6.242e+01 -6.242e+01 8.599e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28531 +/- 0.127350 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 1.09922E+04 +/- 927.335 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695885e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:09 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20657E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28531 +/- 0.127350 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 1.09922E+04 +/- 927.335 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695885e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9464.94 12500.7 (-1527.22,1508.52) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 103.11 using 59 PHA bins. Test statistic : Chi-Squared = 103.11 using 59 PHA bins. Reduced chi-squared = 1.8090 for 57 degrees of freedom Null hypothesis probability = 1.787068e-04 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5985.31 using 59 PHA bins. Test statistic : Chi-Squared = 5985.31 using 59 PHA bins. Reduced chi-squared = 105.005 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.016469 -2 1.28532 9457.74 ============================== Variances and Principal Axes 1 5 4.6937E-03| -1.0000 -0.0001 1.5834E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -1.351e+02 -1.351e+02 1.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28532 +/- 0.127336 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 9457.74 +/- 1258.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695887e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 4.88126e-05 -3 1.28533 9457.77 ============================== Variances and Principal Axes 1 5 4.6965E-03| -1.0000 -0.0001 1.5840E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -1.351e+02 -1.351e+02 1.584e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28533 +/- 0.127341 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 9457.77 +/- 1258.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.000297954 5 1.28533 9457.77 ============================== Variances and Principal Axes 1 5 4.6964E-03| -1.0000 -0.0001 1.5840E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -1.351e+02 -1.351e+02 1.584e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28533 +/- 0.127341 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 9457.77 +/- 1258.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695887e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:10 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20658E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28533 +/- 0.127341 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 9457.77 +/- 1258.58 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695887e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7492.1 11571.6 (-1965.67,2113.79) !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 = 246.78 using 59 PHA bins. Test statistic : Chi-Squared = 246.78 using 59 PHA bins. Reduced chi-squared = 4.3295 for 57 degrees of freedom Null hypothesis probability = 1.871113e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.9396 6.86588 -3 1.27767 60472.3 51.8092 2.39856 -4 1.28583 61613.2 51.8092 0.0299137 3 1.28583 61613.2 ============================== Variances and Principal Axes 1 5 4.6082E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -8.913e+02 -8.913e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127324 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 6.16132E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0168889 3 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6096E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127343 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 6.16040E+04 +/- 8274.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8092 0.0163803 4 1.28583 61604.0 ============================== Variances and Principal Axes 1 5 4.6095E-03| -1.0000 -0.0000 6.8472E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.622e-02 -8.915e+02 -8.915e+02 6.847e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127341 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 6.16040E+04 +/- 8274.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695897e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 103.11 using 59 PHA bins. Test statistic : Chi-Squared = 103.11 using 59 PHA bins. Reduced chi-squared = 1.8090 for 57 degrees of freedom Null hypothesis probability = 1.787068e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.0162228 4 1.28583 40717.8 ============================== Variances and Principal Axes 1 5 2.2888E-03| -1.0000 -0.0000 6.0225E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -9.157e+02 -9.157e+02 6.023e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127323 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 4.07178E+04 +/- 7760.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.0162228 4 1.28583 40717.8 ============================== Variances and Principal Axes 1 5 2.2888E-03| -1.0000 -0.0000 6.0225E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -9.157e+02 -9.157e+02 6.023e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127323 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 4.07178E+04 +/- 7760.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.8093 0.0162228 4 1.28583 40717.8 ============================== Variances and Principal Axes 1 5 2.2888E-03| -1.0000 -0.0000 6.0225E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-02 -9.157e+02 -9.157e+02 6.023e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127323 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 4.07178E+04 +/- 7760.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:04:11 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: ../sw00280706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00280706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00280706000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.212e-02 +/- 3.126e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00280706000b_preslew.rsp for Source 1 Spectral data counts: 2.23245 Model predicted rate: 4.20681E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.28583 +/- 0.127323 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 4.07178E+04 +/- 7760.50 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. Test statistic : Chi-Squared = 51.81 using 59 PHA bins. Reduced chi-squared = 0.9089 for 57 degrees of freedom Null hypothesis probability = 6.695874e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 29445.5 54773.3 (-11272.3,14055.6) !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: 1.28533 ( -0.208975 0.20504 ) Norm@50keV : 3.05951E-03 ( -0.000360929 0.00036073 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.81 using 59 PHA bins. # Reduced chi-squared = 0.9089 for 57 degrees of freedom # Null hypothesis probability = 6.695874e-01 Photon flux (15-150 keV) in 53 sec: 0.364039 ( -0.0453841 0.0455777 ) ph/cm2/s Energy fluence (15-150 keV) : 1.60818e-06 ( -2.02905e-07 2.03985e-07 ) ergs/cm2