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 ../sw00353567000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00353567000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.418e-02 +/- 2.133e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00353567000b_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 = 9.541022e+07 using 59 PHA bins. Test statistic : Chi-Squared = 9.541022e+07 using 59 PHA bins. Reduced chi-squared = 1.673864e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 62.90 using 59 PHA bins. Test statistic : Chi-Squared = 62.90 using 59 PHA bins. Reduced chi-squared = 1.104 for 57 degrees of freedom Null hypothesis probability = 2.752981e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.1409 3.08733 -3 1.80821 0.000782873 61.119 678.748 -4 1.79085 0.000775682 61.119 5.5063 -5 1.79170 0.000775353 ============================== Variances and Principal Axes 1 3 5.2992E-02| -1.0000 0.0003 9.0036E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -1.434e-05 -1.434e-05 1.288e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.79170 +/- 0.230201 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.75353E-04 +/- 1.13500E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.119 0.000504007 -3 1.79164 0.000775367 ============================== Variances and Principal Axes 1 3 5.3026E-02| -1.0000 0.0003 8.9983E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.436e-05 -1.436e-05 1.289e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.79164 +/- 0.230274 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.75367E-04 +/- 1.13523E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.119 2.94665e-05 -3 1.79165 0.000775366 ============================== Variances and Principal Axes 1 3 5.3025E-02| -1.0000 0.0003 8.9986E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.436e-05 -1.436e-05 1.289e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.79165 +/- 0.230272 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.75366E-04 +/- 1.13522E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 03:53:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.79165 +/- 0.230272 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.75366E-04 +/- 1.13522E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.052184 photons (2.5907e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.02845 photons (3.8342e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.43303 2.18476 (-0.358613,0.393117) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000585508 0.000957249 (-0.000189858,0.000181882) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11654 photons (1.076e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.08965 - 0.1435 (7.497e-09 - 1.523e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10651 photons (7.1414e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.08466 - 0.1272 (5.546e-09 - 8.901e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.042254 photons (1.3027e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02958 - 0.05788 (9.187e-10 - 1.766e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.035801 photons (2.0045e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.02823 - 0.04209 (1.578e-09 - 2.341e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020683 photons (2.316e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01390 - 0.02750 (1.530e-09 - 3.127e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0077677 photons (1.5181e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.003834 - 0.01169 (7.424e-10 - 2.296e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017798 photons (5.1367e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.008827 - 0.04248 (2.407e-09 - 1.315e-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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0925985 0.140703 (-0.0239304,0.024174) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 61.71 using 59 PHA bins. Test statistic : Chi-Squared = 61.71 using 59 PHA bins. Reduced chi-squared = 1.083 for 57 degrees of freedom Null hypothesis probability = 3.114525e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 2.37681e-05 0 1.79165 0.106500 ============================== Variances and Principal Axes 1 5 5.3033E-02| 1.0000 0.0038 1.6977E-04| -0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 1.990e-04 1.990e-04 1.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230287 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 0.106500 +/- 1.30582E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 2.50398e-05 0 1.79165 0.106500 ============================== Variances and Principal Axes 1 5 5.3032E-02| 1.0000 0.0038 1.6977E-04| -0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 1.991e-04 1.991e-04 1.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230286 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 0.106500 +/- 1.30582E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 3.03699e-05 -1 1.79165 0.106500 ============================== Variances and Principal Axes 1 5 5.3033E-02| 1.0000 0.0038 1.6977E-04| -0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 1.991e-04 1.991e-04 1.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230287 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 0.106500 +/- 1.30582E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230287 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 0.106500 +/- 1.30582E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0850251 0.12798 (-0.0214748,0.0214801) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 267.62 using 59 PHA bins. Test statistic : Chi-Squared = 267.62 using 59 PHA bins. Reduced chi-squared = 4.6950 for 57 degrees of freedom Null hypothesis probability = 5.087397e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 2.23931e-05 -3 1.79165 0.0422500 ============================== Variances and Principal Axes 1 5 5.3054E-02| -0.9997 -0.0261 2.6701E-05| 0.0261 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 1.381e-03 1.381e-03 6.269e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230255 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 4.22500E-02 +/- 7.91781E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 8.20676e-05 -3 1.79165 0.0422503 ============================== Variances and Principal Axes 1 5 5.3054E-02| -0.9997 -0.0261 2.6701E-05| 0.0261 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 1.381e-03 1.381e-03 6.269e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230255 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 4.22503E-02 +/- 7.91783E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000117352 1 1.79165 0.0422502 ============================== Variances and Principal Axes 1 5 5.3053E-02| -0.9997 -0.0261 2.6701E-05| 0.0261 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 1.381e-03 1.381e-03 6.269e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230255 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 4.22502E-02 +/- 7.91786E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230255 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 4.22502E-02 +/- 7.91786E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0299046 0.0553933 (-0.0123456,0.0131431) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 82.73 using 59 PHA bins. Test statistic : Chi-Squared = 82.73 using 59 PHA bins. Reduced chi-squared = 1.451 for 57 degrees of freedom Null hypothesis probability = 1.458926e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 400.83 using 59 PHA bins. Test statistic : Chi-Squared = 400.83 using 59 PHA bins. Reduced chi-squared = 7.0320 for 57 degrees of freedom Null hypothesis probability = 3.713726e-53 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 8.18645e-05 -1 1.79164 0.0358007 ============================== Variances and Principal Axes 1 5 5.3027E-02| 1.0000 0.0010 1.9184E-05| -0.0010 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 5.479e-05 5.479e-05 1.924e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230275 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.58007E-02 +/- 4.38644E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00011056 -3 1.79165 0.0358008 ============================== Variances and Principal Axes 1 5 5.3026E-02| -1.0000 -0.0010 1.9184E-05| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 5.481e-05 5.481e-05 1.924e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230274 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.58008E-02 +/- 4.38645E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 2.00429e-06 -3 1.79165 0.0358008 ============================== Variances and Principal Axes 1 5 5.3026E-02| -1.0000 -0.0010 1.9184E-05| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 5.481e-05 5.481e-05 1.924e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230275 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.58008E-02 +/- 4.38645E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303369e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230275 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.58008E-02 +/- 4.38645E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303369e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0285742 0.0430142 (-0.00722655,0.00721342) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 336.02 using 59 PHA bins. Test statistic : Chi-Squared = 336.02 using 59 PHA bins. Reduced chi-squared = 5.8950 for 57 degrees of freedom Null hypothesis probability = 3.549683e-41 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1496.06 using 59 PHA bins. Test statistic : Chi-Squared = 1496.06 using 59 PHA bins. Reduced chi-squared = 26.2467 for 57 degrees of freedom Null hypothesis probability = 2.658151e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000162065 -2 1.79163 0.0206817 ============================== Variances and Principal Axes 1 5 5.3032E-02| -0.9999 0.0137 6.4009E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -7.285e-04 -7.285e-04 1.641e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230265 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 2.06817E-02 +/- 4.05104E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303365e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000138449 0 1.79164 0.0206817 ============================== Variances and Principal Axes 1 5 5.3031E-02| -0.9999 0.0137 6.4011E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -7.285e-04 -7.285e-04 1.641e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230263 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 2.06817E-02 +/- 4.05102E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000125803 -3 1.79165 0.0206815 ============================== Variances and Principal Axes 1 5 5.3032E-02| -0.9999 0.0137 6.4010E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -7.285e-04 -7.285e-04 1.641e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230264 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 2.06815E-02 +/- 4.05101E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230264 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 2.06815E-02 +/- 4.05101E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0141962 0.027217 (-0.00648534,0.00653544) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2117.43 using 59 PHA bins. Test statistic : Chi-Squared = 2117.43 using 59 PHA bins. Reduced chi-squared = 37.1478 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 13159.71 using 59 PHA bins. Test statistic : Chi-Squared = 13159.71 using 59 PHA bins. Reduced chi-squared = 230.8720 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 61.119 0.00015651 -2 1.79163 0.00776765 ============================== Variances and Principal Axes 1 5 5.3010E-02| -1.0000 0.0096 9.0299E-07| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -5.083e-04 -5.083e-04 5.777e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230229 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 7.76765E-03 +/- 2.40345E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000168812 1 1.79163 0.00776765 ============================== Variances and Principal Axes 1 5 5.3009E-02| -1.0000 0.0096 9.0303E-07| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e-02 -5.082e-04 -5.082e-04 5.777e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230227 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 7.76765E-03 +/- 2.40345E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 9.44536e-05 -2 1.79164 0.00776757 ============================== Variances and Principal Axes 1 5 5.3010E-02| -1.0000 0.0096 9.0303E-07| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e-02 -5.082e-04 -5.082e-04 5.777e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230228 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 7.76757E-03 +/- 2.40345E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230228 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 7.76757E-03 +/- 2.40345E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00434503 0.0120169 (-0.00342254,0.00424936) !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 = 3598.34 using 59 PHA bins. Test statistic : Chi-Squared = 3598.34 using 59 PHA bins. Reduced chi-squared = 63.1287 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 61.1438 3.08699 -3 1.80824 0.114309 61.119 4.87824 -4 1.79027 0.116539 61.119 0.0286275 -5 1.79174 0.116528 ============================== Variances and Principal Axes 1 5 5.3024E-02| -0.9999 0.0146 2.0328E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.301e-02 -7.713e-04 -7.713e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79174 +/- 0.230245 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 0.116528 +/- 1.46473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303364e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000895819 -3 1.79164 0.116529 ============================== Variances and Principal Axes 1 5 5.3050E-02| -0.9999 0.0146 2.0320E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.715e-04 -7.715e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79164 +/- 0.230301 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 0.116529 +/- 1.46446E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.31485e-05 -1 1.79165 0.116529 ============================== Variances and Principal Axes 1 5 5.3048E-02| -0.9999 0.0146 2.0321E-04| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 5.304e-02 -7.714e-04 -7.714e-04 2.145e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79165 +/- 0.230297 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 0.116529 +/- 1.46448E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2117.43 using 59 PHA bins. Test statistic : Chi-Squared = 2117.43 using 59 PHA bins. Reduced chi-squared = 37.1478 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 61.119 0.000230985 -3 1.79162 0.0177972 ============================== Variances and Principal Axes 1 5 5.3034E-02| -0.9996 0.0279 4.7369E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -1.478e-03 -1.478e-03 4.596e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79162 +/- 0.230201 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.77972E-02 +/- 6.77940E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000101101 -2 1.79163 0.0177969 ============================== Variances and Principal Axes 1 5 5.3033E-02| -0.9996 0.0279 4.7372E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -1.478e-03 -1.478e-03 4.596e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230199 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.77969E-02 +/- 6.77957E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 9.12854e-06 -2 1.79163 0.0177970 ============================== Variances and Principal Axes 1 5 5.3033E-02| -0.9996 0.0279 4.7371E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -1.478e-03 -1.478e-03 4.596e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230200 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.77970E-02 +/- 6.77950E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.79163 +/- 0.230200 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.77970E-02 +/- 6.77950E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00885256 0.0308408 (-0.0089444,0.0130439) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7151.6 15536.1 (-3606.68,4777.86) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 78.27 using 59 PHA bins. Test statistic : Chi-Squared = 78.27 using 59 PHA bins. Reduced chi-squared = 1.373 for 57 degrees of freedom Null hypothesis probability = 3.228633e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000108958 -1 1.79164 7140.29 ============================== Variances and Principal Axes 1 5 3.4570E-02| -1.0000 -0.0001 1.1707E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.470e+02 -1.470e+02 1.171e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230287 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 7140.29 +/- 1081.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 3.99397e-05 1 1.79164 7140.29 ============================== Variances and Principal Axes 1 5 3.4569E-02| -1.0000 -0.0001 1.1707E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.470e+02 -1.470e+02 1.171e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230287 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 7140.29 +/- 1081.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 3.99397e-05 1 1.79164 7140.29 ============================== Variances and Principal Axes 1 5 3.4569E-02| -1.0000 -0.0001 1.1707E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.470e+02 -1.470e+02 1.171e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230287 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 7140.29 +/- 1081.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230287 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 7140.29 +/- 1081.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5415.35 8929.41 (-1724.95,1789.11) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 3582.68 using 59 PHA bins. Test statistic : Chi-Squared = 3582.68 using 59 PHA bins. Reduced chi-squared = 62.8541 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 61.119 0.000218482 4 1.79163 1302.42 ============================== Variances and Principal Axes 1 5 2.3528E-02| -1.0000 0.0007 5.7215E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 4.108e+01 4.108e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230256 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 1302.42 +/- 239.196 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000218482 4 1.79163 1302.42 ============================== Variances and Principal Axes 1 5 2.3528E-02| -1.0000 0.0007 5.7215E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 4.108e+01 4.108e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230256 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 1302.42 +/- 239.196 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000218482 4 1.79163 1302.42 ============================== Variances and Principal Axes 1 5 2.3528E-02| -1.0000 0.0007 5.7215E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 4.108e+01 4.108e+01 5.721e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230256 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 1302.42 +/- 239.196 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:05 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230256 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 1302.42 +/- 239.196 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 927.68 1698.18 (-374.744,395.758) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 62.39 using 59 PHA bins. Test statistic : Chi-Squared = 62.39 using 59 PHA bins. Reduced chi-squared = 1.094 for 57 degrees of freedom Null hypothesis probability = 2.906676e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1335.65 using 59 PHA bins. Test statistic : Chi-Squared = 1335.65 using 59 PHA bins. Reduced chi-squared = 23.4324 for 57 degrees of freedom Null hypothesis probability = 8.040964e-242 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000116683 2 1.79163 2004.25 ============================== Variances and Principal Axes 1 5 5.3004E-02| -1.0000 -0.0000 6.0152E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.169e+00 -1.169e+00 6.015e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230275 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 2004.25 +/- 245.259 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000116683 2 1.79163 2004.25 ============================== Variances and Principal Axes 1 5 5.3004E-02| -1.0000 -0.0000 6.0152E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.169e+00 -1.169e+00 6.015e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230275 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 2004.25 +/- 245.259 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000116683 2 1.79163 2004.25 ============================== Variances and Principal Axes 1 5 5.3004E-02| -1.0000 -0.0000 6.0152E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -1.169e+00 -1.169e+00 6.015e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230275 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 2004.25 +/- 245.259 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:05 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230275 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 2004.25 +/- 245.259 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1600.75 2407.68 (-403.499,403.431) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 74.27 using 59 PHA bins. Test statistic : Chi-Squared = 74.27 using 59 PHA bins. Reduced chi-squared = 1.303 for 57 degrees of freedom Null hypothesis probability = 6.184298e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 949.17 using 59 PHA bins. Test statistic : Chi-Squared = 949.17 using 59 PHA bins. Reduced chi-squared = 16.652 for 57 degrees of freedom Null hypothesis probability = 5.700098e-162 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 1.69606e-05 -1 1.79164 2315.67 ============================== Variances and Principal Axes 1 5 1.9234E-02| -1.0000 -0.0004 2.2126E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -8.646e+01 -8.646e+01 2.213e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230263 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 2315.67 +/- 470.381 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 5.08205e-05 -3 1.79164 2315.66 ============================== Variances and Principal Axes 1 5 1.9235E-02| -1.0000 -0.0004 2.2125E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -8.646e+01 -8.646e+01 2.212e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230261 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 2315.66 +/- 470.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 5.11419e-05 0 1.79164 2315.66 ============================== Variances and Principal Axes 1 5 1.9234E-02| -1.0000 -0.0004 2.2125E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.302e-02 -8.646e+01 -8.646e+01 2.213e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230262 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 2315.66 +/- 470.376 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303369e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:06 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230262 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 2315.66 +/- 470.376 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303369e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1568.67 3077.65 (-746.986,761.993) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 141.18 using 59 PHA bins. Test statistic : Chi-Squared = 141.18 using 59 PHA bins. Reduced chi-squared = 2.4769 for 57 degrees of freedom Null hypothesis probability = 4.295496e-09 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2536.74 using 59 PHA bins. Test statistic : Chi-Squared = 2536.74 using 59 PHA bins. Reduced chi-squared = 44.5042 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 61.119 5.70792e-05 -3 1.79163 1517.98 ============================== Variances and Principal Axes 1 5 8.1341E-03| -1.0000 -0.0004 2.2474E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e-02 -1.004e+02 -1.004e+02 2.247e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230227 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 1517.98 +/- 474.073 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303367e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.000194641 -2 1.79165 1517.95 ============================== Variances and Principal Axes 1 5 8.1339E-03| -1.0000 -0.0004 2.2475E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e-02 -1.004e+02 -1.004e+02 2.248e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79165 +/- 0.230226 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 1517.95 +/- 474.081 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 6.63956e-05 1 1.79165 1517.95 ============================== Variances and Principal Axes 1 5 8.1335E-03| -1.0000 -0.0004 2.2476E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.300e-02 -1.004e+02 -1.004e+02 2.248e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79165 +/- 0.230227 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 1517.95 +/- 474.084 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:06 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79165 +/- 0.230227 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 1517.95 +/- 474.084 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 844.881 2358.57 (-673.068,840.617) !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 = 127.92 using 59 PHA bins. Test statistic : Chi-Squared = 127.92 using 59 PHA bins. Reduced chi-squared = 2.2442 for 57 degrees of freedom Null hypothesis probability = 2.303584e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.4281 3.08713 -3 1.80650 9899.59 61.1192 1.72966 -4 1.78956 10765.5 61.119 0.0561396 -5 1.79177 10756.9 ============================== Variances and Principal Axes 1 5 1.3924E-02| -1.0000 -0.0001 6.6320E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.311e-02 -5.098e+02 -5.098e+02 6.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79177 +/- 0.230446 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 1.07569E+04 +/- 2575.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 0.00132671 -3 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3905E-02| -1.0000 -0.0001 6.6056E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.606e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230288 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 1.07583E+04 +/- 2570.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.78203e-06 0 1.79163 10758.3 ============================== Variances and Principal Axes 1 5 1.3904E-02| -1.0000 -0.0001 6.6073E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.303e-02 -5.084e+02 -5.084e+02 6.607e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230281 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 1.07583E+04 +/- 2570.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 141.18 using 59 PHA bins. Test statistic : Chi-Squared = 141.18 using 59 PHA bins. Reduced chi-squared = 2.4769 for 57 degrees of freedom Null hypothesis probability = 4.295496e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 1.39966e-05 0 1.79163 5135.93 ============================== Variances and Principal Axes 1 5 4.7368E-03| -1.0000 -0.0001 4.4164E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -4.616e+02 -4.616e+02 4.416e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79163 +/- 0.230186 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 5135.93 +/- 2101.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303368e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 3.61769e-05 -2 1.79164 5135.90 ============================== Variances and Principal Axes 1 5 4.7368E-03| -1.0000 -0.0001 4.4164E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -4.616e+02 -4.616e+02 4.416e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230186 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 5135.90 +/- 2101.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303370e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.119 4.33643e-05 1 1.79164 5135.90 ============================== Variances and Principal Axes 1 5 4.7368E-03| -1.0000 -0.0001 4.4164E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.299e-02 -4.616e+02 -4.616e+02 4.416e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230186 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 5135.90 +/- 2101.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303370e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:54:07 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.204e-02 +/- 1.523e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 0.654718 Model predicted rate: 1.21181E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.79164 +/- 0.230186 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 5135.90 +/- 2101.51 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. Test statistic : Chi-Squared = 61.12 using 59 PHA bins. Reduced chi-squared = 1.072 for 57 degrees of freedom Null hypothesis probability = 3.303370e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2434.72 9293.99 (-2701.18,4158.09) !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: 1.79165 ( -0.358613 0.393117 ) Norm@50keV : 7.75366E-04 ( -0.000189858 0.000181882 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.12 using 59 PHA bins. # Reduced chi-squared = 1.072 for 57 degrees of freedom # Null hypothesis probability = 3.303366e-01 Photon flux (15-150 keV) in 54.4 sec: 0.106500 ( -0.0214748 0.0214801 ) ph/cm2/s Energy fluence (15-150 keV) : 3.88432e-07 ( -9.38373e-08 9.73276e-08 ) ergs/cm2