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 ../sw00276205000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00276205000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.199e-02 +/- 2.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00276205000b_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 = 9.561990e+07 using 59 PHA bins. Test statistic : Chi-Squared = 9.561990e+07 using 59 PHA bins. Reduced chi-squared = 1.677542e+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 = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.085 for 57 degrees of freedom Null hypothesis probability = 3.075510e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.4205 2.37395 -3 2.07398 0.000463456 58.1819 1165.65 -4 2.22604 0.000409197 58.1729 164.295 -5 2.26005 0.000402413 ============================== Variances and Principal Axes 1 3 1.5665E-01| -1.0000 0.0003 5.6419E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.567e-01 -3.980e-05 -3.980e-05 1.575e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.26005 +/- 0.395795 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.02413E-04 +/- 1.25511E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319183e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.1727 0.0148929 -3 2.26478 0.000401206 ============================== Variances and Principal Axes 1 3 1.5962E-01| -1.0000 0.0003 5.4059E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.596e-01 -4.087e-05 -4.087e-05 1.587e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.26478 +/- 0.399521 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.01206E-04 +/- 1.25971E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319241e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.1727 0.00205777 -3 2.26543 0.000401038 ============================== Variances and Principal Axes 1 3 1.6025E-01| -1.0000 0.0003 5.3734E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -4.104e-05 -4.104e-05 1.588e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.26543 +/- 0.400310 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.01038E-04 +/- 1.26031E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 10:33:00 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: 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64995E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.26543 +/- 0.400310 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.01038E-04 +/- 1.26031E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.034681 photons (1.6665e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.011901 photons (1.5309e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.60717 3.11935 (-0.658356,0.853827) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000610073 (-0.000401012,0.000209061) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.071364 photons (4.7201e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.04622 - 0.09682 (2.583e-09 - 9.511e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.068769 photons (3.8096e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.04535 - 0.08864 (2.372e-09 - 5.456e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.034621 photons (1.0565e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02314 - 0.04523 (7.114e-10 - 1.382e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.022248 photons (1.2225e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.01474 - 0.02934 (7.981e-10 - 1.637e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0092545 photons (1.017e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.004535 - 0.01531 (4.957e-10 - 1.697e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0026453 photons (5.1367e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0008423 - 0.005722 (1.625e-10 - 1.119e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0052406 photons (1.4242e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.001439 - 0.01871 (3.635e-10 - 5.513e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:01 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64991E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0486844 0.094682 (-0.0226729,0.0233247) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 58.22 using 59 PHA bins. Test statistic : Chi-Squared = 58.22 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.303768e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000124167 4 2.26546 0.0687622 ============================== Variances and Principal Axes 1 5 1.6039E-01| -1.0000 0.0064 1.5783E-04| -0.0064 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -1.022e-03 -1.022e-03 1.644e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400475 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 6.87622E-02 +/- 1.28201E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000124167 4 2.26546 0.0687622 ============================== Variances and Principal Axes 1 5 1.6039E-01| 1.0000 -0.0064 1.5783E-04| 0.0064 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -1.022e-03 -1.022e-03 1.644e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400475 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 6.87622E-02 +/- 1.28201E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000124167 4 2.26546 0.0687622 ============================== Variances and Principal Axes 1 5 1.6039E-01| 1.0000 -0.0064 1.5783E-04| 0.0064 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -1.022e-03 -1.022e-03 1.644e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400475 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 6.87622E-02 +/- 1.28201E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:01 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64992E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400475 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 6.87622E-02 +/- 1.28201E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0476267 0.089923 (-0.0211355,0.0211608) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 91.92 using 59 PHA bins. Test statistic : Chi-Squared = 91.92 using 59 PHA bins. Reduced chi-squared = 1.613 for 57 degrees of freedom Null hypothesis probability = 2.315976e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 6.54479e-05 -3 2.26549 0.0346156 ============================== Variances and Principal Axes 1 5 1.6036E-01| -0.9999 -0.0117 3.9993E-05| 0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 1.872e-03 1.872e-03 6.186e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26549 +/- 0.400417 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.46156E-02 +/- 7.86514E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 4.70494e-05 -3 2.26550 0.0346157 ============================== Variances and Principal Axes 1 5 1.6036E-01| -0.9999 -0.0117 3.9994E-05| 0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 1.872e-03 1.872e-03 6.186e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26550 +/- 0.400419 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.46157E-02 +/- 7.86519E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 6.09297e-06 0 2.26550 0.0346157 ============================== Variances and Principal Axes 1 5 1.6036E-01| -0.9999 -0.0117 3.9994E-05| 0.0117 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 1.872e-03 1.872e-03 6.186e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26550 +/- 0.400422 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.46157E-02 +/- 7.86517E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:02 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64988E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26550 +/- 0.400422 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.46157E-02 +/- 7.86517E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0213832 0.0478478 (-0.0132325,0.0132321) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 84.76 using 59 PHA bins. Test statistic : Chi-Squared = 84.76 using 59 PHA bins. Reduced chi-squared = 1.487 for 57 degrees of freedom Null hypothesis probability = 9.944970e-03 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 204.15 using 59 PHA bins. Test statistic : Chi-Squared = 204.15 using 59 PHA bins. Reduced chi-squared = 3.5815 for 57 degrees of freedom Null hypothesis probability = 1.953815e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000152371 2 2.26546 0.0222473 ============================== Variances and Principal Axes 1 5 1.6036E-01| -1.0000 0.0054 1.6522E-05| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -8.633e-04 -8.633e-04 2.117e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400449 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 2.22473E-02 +/- 4.60107E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000158709 -3 2.26552 0.0222471 ============================== Variances and Principal Axes 1 5 1.6036E-01| -1.0000 0.0054 1.6522E-05| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -8.633e-04 -8.633e-04 2.117e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26552 +/- 0.400449 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 2.22471E-02 +/- 4.60106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 8.5014e-06 2 2.26552 0.0222471 ============================== Variances and Principal Axes 1 5 1.6037E-01| -1.0000 0.0054 1.6521E-05| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -8.634e-04 -8.634e-04 2.117e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26552 +/- 0.400458 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 2.22471E-02 +/- 4.60111E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:02 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64986E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26552 +/- 0.400458 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 2.22471E-02 +/- 4.60111E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0139962 0.0297187 (-0.00825088,0.0074716) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 519.19 using 59 PHA bins. Test statistic : Chi-Squared = 519.19 using 59 PHA bins. Reduced chi-squared = 9.1086 for 57 degrees of freedom Null hypothesis probability = 8.743989e-76 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1407.29 using 59 PHA bins. Test statistic : Chi-Squared = 1407.29 using 59 PHA bins. Reduced chi-squared = 24.6892 for 57 degrees of freedom Null hypothesis probability = 9.392455e-257 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000243909 -3 2.26554 0.00925345 ============================== Variances and Principal Axes 1 5 1.6033E-01| -1.0000 0.0087 2.8586E-06| -0.0087 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.388e-03 -1.388e-03 1.487e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26554 +/- 0.400395 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.25345E-03 +/- 3.85582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 2.09284e-05 0 2.26554 0.00925345 ============================== Variances and Principal Axes 1 5 1.6034E-01| -1.0000 0.0087 2.8582E-06| -0.0087 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.388e-03 -1.388e-03 1.487e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26554 +/- 0.400408 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.25345E-03 +/- 3.85574E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 1.15505e-06 0 2.26554 0.00925345 ============================== Variances and Principal Axes 1 5 1.6034E-01| -1.0000 0.0087 2.8582E-06| -0.0087 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.388e-03 -1.388e-03 1.487e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26554 +/- 0.400410 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.25345E-03 +/- 3.85574E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:03 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64983E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26554 +/- 0.400410 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.25345E-03 +/- 3.85574E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00341025 0.0163677 (-0.0058432,0.0071143) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4826.22 using 59 PHA bins. Test statistic : Chi-Squared = 4826.22 using 59 PHA bins. Reduced chi-squared = 84.6705 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 = 20268.34 using 59 PHA bins. Test statistic : Chi-Squared = 20268.34 using 59 PHA bins. Reduced chi-squared = 355.5849 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 58.1727 0.000277908 1 2.26546 0.00264540 ============================== Variances and Principal Axes 1 5 1.6022E-01| -1.0000 0.0040 2.3361E-07| -0.0040 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -6.432e-04 -6.432e-04 2.816e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400271 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 2.64540E-03 +/- 1.67804E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000279268 2 2.26546 0.00264540 ============================== Variances and Principal Axes 1 5 1.6022E-01| -1.0000 0.0040 2.3361E-07| -0.0040 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -6.432e-04 -6.432e-04 2.816e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400271 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 2.64540E-03 +/- 1.67805E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000279268 2 2.26546 0.00264540 ============================== Variances and Principal Axes 1 5 1.6022E-01| -1.0000 0.0040 2.3361E-07| -0.0040 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -6.432e-04 -6.432e-04 2.816e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400271 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 2.64540E-03 +/- 1.67805E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:03 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64992E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400271 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 2.64540E-03 +/- 1.67805E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00653216 (-0.0026454,0.00388675) !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 = 3961.78 using 59 PHA bins. Test statistic : Chi-Squared = 3961.78 using 59 PHA bins. Reduced chi-squared = 69.5048 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 58.5294 2.37377 -3 2.07407 0.0682411 58.1755 14.2033 -4 2.24330 0.0714890 58.1728 0.375995 -5 2.26248 0.0713896 ============================== Variances and Principal Axes 1 5 1.5806E-01| -0.9999 0.0118 1.7120E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.864e-03 -1.864e-03 1.932e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26248 +/- 0.397540 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 7.13896E-02 +/- 1.39003E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319224e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00826058 -3 2.26512 0.0713615 ============================== Variances and Principal Axes 1 5 1.6001E-01| 0.9999 -0.0118 1.7012E-04| 0.0118 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-01 -1.887e-03 -1.887e-03 1.924e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26512 +/- 0.399988 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 7.13615E-02 +/- 1.38709E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00108663 -3 2.26546 0.0713574 ============================== Variances and Principal Axes 1 5 1.6037E-01| -0.9999 0.0118 1.6997E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.891e-03 -1.891e-03 1.923e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26546 +/- 0.400431 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 7.13574E-02 +/- 1.38669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4826.22 using 59 PHA bins. Test statistic : Chi-Squared = 4826.22 using 59 PHA bins. Reduced chi-squared = 84.6705 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 58.1727 0.00028788 -3 2.26555 0.00523982 ============================== Variances and Principal Axes 1 5 1.6017E-01| -1.0000 0.0094 9.1674E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.511e-03 -1.511e-03 1.516e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26555 +/- 0.400197 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 5.23982E-03 +/- 3.89405E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 8.4224e-05 1 2.26555 0.00523982 ============================== Variances and Principal Axes 1 5 1.6018E-01| -1.0000 0.0094 9.1644E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.510e-03 -1.510e-03 1.516e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26555 +/- 0.400211 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 5.23982E-03 +/- 3.89363E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 8.4224e-05 1 2.26555 0.00523982 ============================== Variances and Principal Axes 1 5 1.6018E-01| -1.0000 0.0094 9.1644E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.510e-03 -1.510e-03 1.516e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26555 +/- 0.400211 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 5.23982E-03 +/- 3.89363E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:03 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64982E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.26555 +/- 0.400211 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 5.23982E-03 +/- 3.89363E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0157051 (-0.00523982,0.0104652) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:04 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64978E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2394.16 8717.64 (-2324.87,3998.61) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 59.88 using 59 PHA bins. Test statistic : Chi-Squared = 59.88 using 59 PHA bins. Reduced chi-squared = 1.051 for 57 degrees of freedom Null hypothesis probability = 3.715086e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000143785 -2 2.26554 3808.84 ============================== Variances and Principal Axes 1 5 7.7926E-02| -1.0000 -0.0003 9.9680E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -2.867e+02 -2.867e+02 9.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26554 +/- 0.400503 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 3808.84 +/- 998.397 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 4.27797e-05 -3 2.26553 3808.87 ============================== Variances and Principal Axes 1 5 7.7926E-02| -1.0000 -0.0003 9.9680E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -2.867e+02 -2.867e+02 9.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26553 +/- 0.400496 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 3808.87 +/- 998.401 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 1.52679e-05 3 2.26553 3808.87 ============================== Variances and Principal Axes 1 5 7.7926E-02| -1.0000 -0.0003 9.9681E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -2.867e+02 -2.867e+02 9.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26553 +/- 0.400494 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 3808.87 +/- 998.403 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:04 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64985E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26553 +/- 0.400494 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 3808.87 +/- 998.403 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2238.1 5614.98 (-1570.77,1806.12) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 418.39 using 59 PHA bins. Test statistic : Chi-Squared = 418.39 using 59 PHA bins. Reduced chi-squared = 7.3402 for 57 degrees of freedom Null hypothesis probability = 1.839247e-56 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000238782 0 2.26558 1056.23 ============================== Variances and Principal Axes 1 5 1.0843E-01| -1.0000 0.0010 5.5074E+04| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 5.347e+01 5.347e+01 5.507e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400440 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 1056.23 +/- 234.678 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000211348 2 2.26558 1056.23 ============================== Variances and Principal Axes 1 5 1.0843E-01| -1.0000 0.0010 5.5075E+04| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 5.347e+01 5.347e+01 5.507e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400438 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 1056.23 +/- 234.680 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000219421 2 2.26558 1056.23 ============================== Variances and Principal Axes 1 5 1.0843E-01| -1.0000 0.0010 5.5075E+04| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 5.348e+01 5.348e+01 5.508e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400440 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 1056.23 +/- 234.681 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:04 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64979E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400440 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 1056.23 +/- 234.681 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 659.55 1448.68 (-396.682,392.45) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.66 using 59 PHA bins. Test statistic : Chi-Squared = 60.66 using 59 PHA bins. Reduced chi-squared = 1.064 for 57 degrees of freedom Null hypothesis probability = 3.452287e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 303.35 using 59 PHA bins. Test statistic : Chi-Squared = 303.35 using 59 PHA bins. Reduced chi-squared = 5.3219 for 57 degrees of freedom Null hypothesis probability = 2.696977e-35 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00018353 3 2.26558 1222.25 ============================== Variances and Principal Axes 1 5 1.1617E-01| -1.0000 -0.0008 6.8847E+04| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.517e+01 -5.517e+01 6.885e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400469 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 1222.25 +/- 262.386 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00018353 3 2.26558 1222.25 ============================== Variances and Principal Axes 1 5 1.1617E-01| -1.0000 -0.0008 6.8847E+04| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.517e+01 -5.517e+01 6.885e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400469 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 1222.25 +/- 262.386 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00018353 3 2.26558 1222.25 ============================== Variances and Principal Axes 1 5 1.1617E-01| -1.0000 -0.0008 6.8847E+04| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.517e+01 -5.517e+01 6.885e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400469 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 1222.25 +/- 262.386 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:05 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64978E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400469 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 1222.25 +/- 262.386 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 749.447 1647.47 (-472.799,425.219) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 84.28 using 59 PHA bins. Test statistic : Chi-Squared = 84.28 using 59 PHA bins. Reduced chi-squared = 1.479 for 57 degrees of freedom Null hypothesis probability = 1.089585e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 455.35 using 59 PHA bins. Test statistic : Chi-Squared = 455.35 using 59 PHA bins. Reduced chi-squared = 7.9886 for 57 degrees of freedom Null hypothesis probability = 1.758738e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000106533 -3 2.26555 1016.77 ============================== Variances and Principal Axes 1 5 2.8821E-02| -1.0000 -0.0008 1.9197E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.589e+02 -1.589e+02 1.920e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26555 +/- 0.400409 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 1016.77 +/- 438.142 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 4.41699e-06 2 2.26555 1016.77 ============================== Variances and Principal Axes 1 5 2.8822E-02| -1.0000 -0.0008 1.9197E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.589e+02 -1.589e+02 1.920e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26555 +/- 0.400404 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 1016.77 +/- 438.145 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 4.41699e-06 4 2.26555 1016.77 ============================== Variances and Principal Axes 1 5 2.8822E-02| -1.0000 -0.0008 1.9197E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.603e-01 -1.589e+02 -1.589e+02 1.920e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26555 +/- 0.400404 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 1016.77 +/- 438.145 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:05 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64982E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26555 +/- 0.400404 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 1016.77 +/- 438.145 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 362.507 1837.98 (-654.266,821.206) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 218.65 using 59 PHA bins. Test statistic : Chi-Squared = 218.65 using 59 PHA bins. Reduced chi-squared = 3.8360 for 57 degrees of freedom Null hypothesis probability = 8.925399e-21 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2067.02 using 59 PHA bins. Test statistic : Chi-Squared = 2067.02 using 59 PHA bins. Reduced chi-squared = 36.2635 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 58.1727 3.6426e-05 0 2.26558 513.543 ============================== Variances and Principal Axes 1 5 1.3075E-02| -1.0000 -0.0012 1.0789E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.260e+02 -1.260e+02 1.079e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400287 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 513.543 +/- 328.459 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 7.36031e-06 4 2.26558 513.543 ============================== Variances and Principal Axes 1 5 1.3075E-02| -1.0000 -0.0012 1.0789E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.260e+02 -1.260e+02 1.079e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400288 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 513.543 +/- 328.462 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 7.36031e-06 4 2.26558 513.543 ============================== Variances and Principal Axes 1 5 1.3075E-02| -1.0000 -0.0012 1.0789E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.602e-01 -1.260e+02 -1.260e+02 1.079e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400288 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 513.543 +/- 328.462 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:06 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64978E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400288 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 513.543 +/- 328.462 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319244e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1278.92 (-513.543,765.381) !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 = 88.12 using 59 PHA bins. Test statistic : Chi-Squared = 88.12 using 59 PHA bins. Reduced chi-squared = 1.546 for 57 degrees of freedom Null hypothesis probability = 5.116351e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.8447 2.37419 -3 2.07076 3936.28 58.2112 3.02224 -4 2.29524 4764.46 58.1729 0.488007 -5 2.27010 4703.33 58.1727 0.0154268 -6 2.26614 4716.79 ============================== Variances and Principal Axes 1 5 4.0064E-02| -1.0000 -0.0002 2.9648E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-01 -5.986e+02 -5.986e+02 2.965e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26614 +/- 0.401167 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 4716.79 +/- 1721.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.00163053 -1 2.26583 4717.89 ============================== Variances and Principal Axes 1 5 3.9945E-02| -1.0000 -0.0002 2.9839E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.605e-01 -5.997e+02 -5.997e+02 2.984e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26583 +/- 0.400606 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 4717.89 +/- 1727.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319242e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 0.000773748 -3 2.26558 4718.92 ============================== Variances and Principal Axes 1 5 3.9934E-02| -1.0000 -0.0002 2.9854E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.604e-01 -5.998e+02 -5.998e+02 2.985e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400553 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 4718.92 +/- 1727.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 218.65 using 59 PHA bins. Test statistic : Chi-Squared = 218.65 using 59 PHA bins. Reduced chi-squared = 3.8360 for 57 degrees of freedom Null hypothesis probability = 8.925399e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 2.94707e-06 0 2.26558 1423.70 ============================== Variances and Principal Axes 1 5 8.5359E-03| -1.0000 -0.0003 1.2694E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.601e-01 -4.387e+02 -4.387e+02 1.269e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400177 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 1423.70 +/- 1126.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 2.94707e-06 0 2.26558 1423.70 ============================== Variances and Principal Axes 1 5 8.5359E-03| -1.0000 -0.0003 1.2694E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.601e-01 -4.387e+02 -4.387e+02 1.269e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400177 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 1423.70 +/- 1126.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.1727 2.94707e-06 2 2.26558 1423.70 ============================== Variances and Principal Axes 1 5 8.5359E-03| -1.0000 -0.0003 1.2694E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.601e-01 -4.387e+02 -4.387e+02 1.269e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400177 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 1423.70 +/- 1126.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:33:06 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: ../sw00276205000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276205000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276205000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.180e-03 +/- 1.681e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 21.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276205000b_preslew.rsp for Source 1 Spectral data counts: 0.200114 Model predicted rate: 8.64978E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.26558 +/- 0.400177 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 1423.70 +/- 1126.69 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.021 for 57 degrees of freedom Null hypothesis probability = 4.319243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 4628 (-1423.7,3204.3) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.26543 ( -0.658356 0.853827 ) Norm@50keV : 4.01038E-04 ( -0.000401012 0.000209061 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. # Reduced chi-squared = 1.021 for 57 degrees of freedom # Null hypothesis probability = 4.319242e-01 Photon flux (15-150 keV) in 21.8 sec: 6.87622E-02 ( -0.0211355 0.0211608 ) ph/cm2/s Energy fluence (15-150 keV) : 8.30334e-08 ( -3.42428e-08 3.93734e-08 ) ergs/cm2