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 ../sw00291614000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00291614000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.527e-02 +/- 1.287e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 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 ../sw00291614000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.163157e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.163157e+08 using 59 PHA bins. Reduced chi-squared = 3.795013e+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 = 34.73 using 59 PHA bins. Test statistic : Chi-Squared = 34.73 using 59 PHA bins. Reduced chi-squared = 0.6093 for 57 degrees of freedom Null hypothesis probability = 9.913036e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 34.0606 3.27199 -3 1.61109 0.000923346 34.0564 212.992 -4 1.60310 0.000923440 ============================== Variances and Principal Axes 1 3 1.7272E-02| -1.0000 0.0002 4.3838E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.727e-02 -4.243e-06 -4.243e-06 5.426e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60310 +/- 0.131424 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.23440E-04 +/- 7.36629E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 34.0564 0.0176774 -3 1.60371 0.000923280 ============================== Variances and Principal Axes 1 3 1.7305E-02| -1.0000 0.0002 4.4023E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -4.171e-06 -4.171e-06 5.407e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60371 +/- 0.131547 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.23280E-04 +/- 7.35351E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 34.0564 0.00135472 -3 1.60367 0.000923291 ============================== Variances and Principal Axes 1 3 1.7307E-02| -1.0000 0.0002 4.4009E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -4.177e-06 -4.177e-06 5.409e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60367 +/- 0.131558 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.23291E-04 +/- 7.35449E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 09:15:40 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.60367 +/- 0.131558 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.23291E-04 +/- 7.35449E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.056494 photons (2.8416e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.037075 photons (5.0912e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.39658 1.81653 (-0.207089,0.21286) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000801988 0.00104261 (-0.000121303,0.000119317) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13456 photons (1.4388e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1221 - 0.1507 (1.215e-08 - 1.805e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11879 photons (8.6321e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1085 - 0.1339 (7.613e-09 - 9.786e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041977 photons (1.2995e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.03449 - 0.05008 (1.074e-09 - 1.544e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039734 photons (2.2415e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03541 - 0.04515 (2.002e-09 - 2.535e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.026149 photons (2.9502e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02236 - 0.03068 (2.519e-09 - 3.485e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010926 photons (2.141e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.007909 - 0.01624 (1.543e-09 - 3.196e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.026703 photons (7.8968e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01881 - 0.03907 (5.432e-09 - 1.194e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:41 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.11811 0.151176 (-0.0164478,0.0166183) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 37.47 using 59 PHA bins. Test statistic : Chi-Squared = 37.47 using 59 PHA bins. Reduced chi-squared = 0.6574 for 57 degrees of freedom Null hypothesis probability = 9.787453e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000269762 -3 1.60368 0.118782 ============================== Variances and Principal Axes 1 5 1.7310E-02| 1.0000 0.0059 7.2838E-05| -0.0059 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 1.025e-04 1.025e-04 7.345e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60368 +/- 0.131564 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.118782 +/- 8.57015E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 9.0062e-05 -3 1.60367 0.118782 ============================== Variances and Principal Axes 1 5 1.7310E-02| 1.0000 0.0059 7.2838E-05| -0.0059 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 1.025e-04 1.025e-04 7.345e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131564 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.118782 +/- 8.57016E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00013546 1 1.60367 0.118782 ============================== Variances and Principal Axes 1 5 1.7310E-02| 1.0000 0.0059 7.2838E-05| -0.0059 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 1.025e-04 1.025e-04 7.345e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131565 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.118782 +/- 8.57016E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:42 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131565 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.118782 +/- 8.57016E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.104691 0.132878 (-0.0140915,0.0140954) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 976.43 using 59 PHA bins. Test statistic : Chi-Squared = 976.43 using 59 PHA bins. Reduced chi-squared = 17.130 for 57 degrees of freedom Null hypothesis probability = 1.492916e-167 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000357023 2 1.60367 0.0419744 ============================== Variances and Principal Axes 1 5 1.7320E-02| -0.9996 -0.0294 9.0879E-06| 0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 5.087e-04 5.087e-04 2.405e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131548 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.19744E-02 +/- 4.90416E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000357023 2 1.60367 0.0419744 ============================== Variances and Principal Axes 1 5 1.7320E-02| -0.9996 -0.0294 9.0879E-06| 0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 5.087e-04 5.087e-04 2.405e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131548 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.19744E-02 +/- 4.90416E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000357023 5 1.60367 0.0419744 ============================== Variances and Principal Axes 1 5 1.7320E-02| -0.9996 -0.0294 9.0879E-06| 0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 5.087e-04 5.087e-04 2.405e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131548 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.19744E-02 +/- 4.90416E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:42 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131548 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.19744E-02 +/- 4.90416E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0342709 0.0500063 (-0.00770345,0.00803193) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 73.87 using 59 PHA bins. Test statistic : Chi-Squared = 73.87 using 59 PHA bins. Reduced chi-squared = 1.296 for 57 degrees of freedom Null hypothesis probability = 6.582788e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1137.23 using 59 PHA bins. Test statistic : Chi-Squared = 1137.23 using 59 PHA bins. Reduced chi-squared = 19.9515 for 57 degrees of freedom Null hypothesis probability = 1.183337e-200 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00033391 3 1.60367 0.0397337 ============================== Variances and Principal Axes 1 5 1.7308E-02| -1.0000 -0.0043 8.1505E-06| 0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 7.519e-05 7.519e-05 8.477e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131558 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.97337E-02 +/- 2.91158E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00033391 3 1.60367 0.0397337 ============================== Variances and Principal Axes 1 5 1.7308E-02| -1.0000 -0.0043 8.1505E-06| 0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 7.519e-05 7.519e-05 8.477e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131558 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.97337E-02 +/- 2.91158E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00033391 4 1.60367 0.0397337 ============================== Variances and Principal Axes 1 5 1.7308E-02| -1.0000 -0.0043 8.1505E-06| 0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 7.519e-05 7.519e-05 8.477e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131558 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.97337E-02 +/- 2.91158E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:42 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131558 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.97337E-02 +/- 2.91158E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0349415 0.0445101 (-0.00479221,0.00477637) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 497.05 using 59 PHA bins. Test statistic : Chi-Squared = 497.05 using 59 PHA bins. Reduced chi-squared = 8.7202 for 57 degrees of freedom Null hypothesis probability = 1.704945e-71 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3363.64 using 59 PHA bins. Test statistic : Chi-Squared = 3363.64 using 59 PHA bins. Reduced chi-squared = 59.0113 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 34.0564 7.85504e-05 -1 1.60367 0.0261479 ============================== Variances and Principal Axes 1 5 1.7310E-02| -0.9999 0.0153 3.5289E-06| -0.0153 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.642e-04 -2.642e-04 7.563e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131554 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.61479E-02 +/- 2.75012E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000139516 2 1.60367 0.0261479 ============================== Variances and Principal Axes 1 5 1.7310E-02| -0.9999 0.0153 3.5290E-06| -0.0153 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.642e-04 -2.642e-04 7.563e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131554 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.61479E-02 +/- 2.75013E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000139516 2 1.60367 0.0261479 ============================== Variances and Principal Axes 1 5 1.7310E-02| -0.9999 0.0153 3.5290E-06| -0.0153 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.642e-04 -2.642e-04 7.563e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131554 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.61479E-02 +/- 2.75013E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:43 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131554 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.61479E-02 +/- 2.75013E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0217156 0.0305767 (-0.00443224,0.0044288) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3194.44 using 59 PHA bins. Test statistic : Chi-Squared = 3194.44 using 59 PHA bins. Reduced chi-squared = 56.0429 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 = 24833.23 using 59 PHA bins. Test statistic : Chi-Squared = 24833.23 using 59 PHA bins. Reduced chi-squared = 435.6707 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 34.0564 0.000135445 1 1.60367 0.0109263 ============================== Variances and Principal Axes 1 5 1.7305E-02| -0.9999 0.0126 6.1624E-07| -0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.172e-04 -2.172e-04 3.344e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131538 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.09263E-02 +/- 1.82860E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000135445 1 1.60367 0.0109263 ============================== Variances and Principal Axes 1 5 1.7305E-02| -0.9999 0.0126 6.1624E-07| -0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.172e-04 -2.172e-04 3.344e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131538 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.09263E-02 +/- 1.82860E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000135445 1 1.60367 0.0109263 ============================== Variances and Principal Axes 1 5 1.7305E-02| -0.9999 0.0126 6.1624E-07| -0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.172e-04 -2.172e-04 3.344e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131538 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.09263E-02 +/- 1.82860E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:43 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131538 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.09263E-02 +/- 1.82860E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00817841 0.0140074 (-0.0027479,0.00308104) !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 = 7741.93 using 59 PHA bins. Test statistic : Chi-Squared = 7741.93 using 59 PHA bins. Reduced chi-squared = 135.823 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 34.0609 3.27164 -3 1.61110 0.134078 34.0564 1.71317 -4 1.60307 0.134569 ============================== Variances and Principal Axes 1 5 1.7436E-02| 0.9998 -0.0216 9.3207E-05| 0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.743e-02 -3.749e-04 -3.749e-04 1.013e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60307 +/- 0.132015 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134569 +/- 1.00656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.0187081 -3 1.60371 0.134557 ============================== Variances and Principal Axes 1 5 1.7316E-02| 0.9998 -0.0218 9.3448E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60371 +/- 0.131559 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134557 +/- 1.00801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00138505 -2 1.60367 0.134558 ============================== Variances and Principal Axes 1 5 1.7319E-02| 0.9998 -0.0218 9.3428E-05| 0.0218 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.748e-04 -3.748e-04 1.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60367 +/- 0.131570 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134558 +/- 1.00790E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3194.44 using 59 PHA bins. Test statistic : Chi-Squared = 3194.44 using 59 PHA bins. Reduced chi-squared = 56.0429 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 34.0564 0.000219006 -3 1.60366 0.0267019 ============================== Variances and Principal Axes 1 5 1.7327E-02| -0.9992 0.0401 3.6749E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -6.942e-04 -6.942e-04 3.154e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60366 +/- 0.131525 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 2.67019E-02 +/- 5.61578E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000100634 -1 1.60366 0.0267020 ============================== Variances and Principal Axes 1 5 1.7327E-02| -0.9992 0.0401 3.6750E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -6.942e-04 -6.942e-04 3.154e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60366 +/- 0.131525 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 2.67020E-02 +/- 5.61584E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 5.17624e-05 0 1.60366 0.0267020 ============================== Variances and Principal Axes 1 5 1.7327E-02| -0.9992 0.0401 3.6750E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -6.942e-04 -6.942e-04 3.154e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60366 +/- 0.131525 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 2.67020E-02 +/- 5.61583E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:44 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.60366 +/- 0.131525 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 2.67020E-02 +/- 5.61583E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0186767 0.0366494 (-0.0080254,0.00994734) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:44 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11332.5 18013.4 (-3053.37,3627.57) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 120.17 using 59 PHA bins. Test statistic : Chi-Squared = 120.17 using 59 PHA bins. Reduced chi-squared = 2.1083 for 57 degrees of freedom Null hypothesis probability = 2.080215e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000219785 1 1.60366 8630.92 ============================== Variances and Principal Axes 1 5 1.1635E-02| -1.0000 -0.0001 5.7212E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -5.698e+01 -5.698e+01 5.721e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131564 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 8630.92 +/- 756.389 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000219785 -1 1.60367 8630.90 ============================== Variances and Principal Axes 1 5 1.1635E-02| -1.0000 -0.0001 5.7212E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -5.698e+01 -5.698e+01 5.721e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131564 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 8630.90 +/- 756.389 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 1.30331e-06 0 1.60367 8630.90 ============================== Variances and Principal Axes 1 5 1.1635E-02| -1.0000 -0.0001 5.7212E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -5.697e+01 -5.697e+01 5.721e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131563 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 8630.90 +/- 756.385 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:44 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131563 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 8630.90 +/- 756.385 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7414.71 9871.62 (-1216.19,1240.72) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 19686.40 using 59 PHA bins. Test statistic : Chi-Squared = 19686.40 using 59 PHA bins. Reduced chi-squared = 345.3754 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 34.0564 0.000462267 1 1.60366 1299.22 ============================== Variances and Principal Axes 1 5 6.8027E-03| -1.0000 0.0007 2.2168E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 1.526e+01 1.526e+01 2.217e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131549 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 1299.22 +/- 148.890 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000550416 0 1.60367 1299.22 ============================== Variances and Principal Axes 1 5 6.8027E-03| -1.0000 0.0007 2.2168E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 1.526e+01 1.526e+01 2.217e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131548 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 1299.22 +/- 148.889 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000309804 -2 1.60368 1299.24 ============================== Variances and Principal Axes 1 5 6.8027E-03| -1.0000 0.0007 2.2168E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 1.526e+01 1.526e+01 2.217e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60368 +/- 0.131549 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 1299.24 +/- 148.891 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:45 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60368 +/- 0.131549 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 1299.24 +/- 148.891 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1064.61 1542.64 (-234.628,243.401) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 35.97 using 59 PHA bins. Test statistic : Chi-Squared = 35.97 using 59 PHA bins. Reduced chi-squared = 0.6310 for 57 degrees of freedom Null hypothesis probability = 9.867442e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5721.83 using 59 PHA bins. Test statistic : Chi-Squared = 5721.83 using 59 PHA bins. Reduced chi-squared = 100.383 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 34.0564 0.000276329 0 1.60366 2241.18 ============================== Variances and Principal Axes 1 5 1.7033E-02| -1.0000 0.0001 2.6350E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 2.692e+00 2.692e+00 2.635e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 2241.18 +/- 162.327 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000328244 -3 1.60368 2241.19 ============================== Variances and Principal Axes 1 5 1.7033E-02| -1.0000 0.0001 2.6350E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 2.692e+00 2.692e+00 2.635e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60368 +/- 0.131558 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 2241.19 +/- 162.327 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 4.43259e-05 0 1.60368 2241.19 ============================== Variances and Principal Axes 1 5 1.7033E-02| -1.0000 0.0001 2.6350E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 2.691e+00 2.691e+00 2.635e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60368 +/- 0.131558 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 2241.19 +/- 162.327 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:45 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60368 +/- 0.131558 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 2241.19 +/- 162.327 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1973.69 2507.9 (-267.501,266.716) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 54.70 using 59 PHA bins. Test statistic : Chi-Squared = 54.70 using 59 PHA bins. Reduced chi-squared = 0.9596 for 57 degrees of freedom Null hypothesis probability = 5.619368e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2945.50 using 59 PHA bins. Test statistic : Chi-Squared = 2945.50 using 59 PHA bins. Reduced chi-squared = 51.6754 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 34.0564 0.000253855 -1 1.60367 2949.75 ============================== Variances and Principal Axes 1 5 7.5100E-03| -1.0000 -0.0003 1.0352E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.184e+01 -3.184e+01 1.035e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131554 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 2949.75 +/- 321.739 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 4.90791e-06 1 1.60367 2949.75 ============================== Variances and Principal Axes 1 5 7.5100E-03| -1.0000 -0.0003 1.0351E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.184e+01 -3.184e+01 1.035e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131553 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 2949.75 +/- 321.737 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 4.90791e-06 1 1.60367 2949.75 ============================== Variances and Principal Axes 1 5 7.5100E-03| -1.0000 -0.0003 1.0351E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -3.184e+01 -3.184e+01 1.035e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131553 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 2949.75 +/- 321.737 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:45 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60367 +/- 0.131553 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 2949.75 +/- 321.737 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2433.59 3468.61 (-516.155,518.858) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 164.93 using 59 PHA bins. Test statistic : Chi-Squared = 164.93 using 59 PHA bins. Reduced chi-squared = 2.8936 for 57 degrees of freedom Null hypothesis probability = 1.980097e-12 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 6371.53 using 59 PHA bins. Test statistic : Chi-Squared = 6371.53 using 59 PHA bins. Reduced chi-squared = 111.781 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 34.0564 0.000120353 -3 1.60366 2140.77 ============================== Variances and Principal Axes 1 5 3.1281E-03| -1.0000 -0.0003 1.3086E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -4.307e+01 -4.307e+01 1.309e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131538 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 2140.77 +/- 361.752 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 8.88869e-05 1 1.60366 2140.77 ============================== Variances and Principal Axes 1 5 3.1281E-03| -1.0000 -0.0003 1.3086E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -4.307e+01 -4.307e+01 1.309e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131537 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 2140.77 +/- 361.752 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 8.88869e-05 1 1.60366 2140.77 ============================== Variances and Principal Axes 1 5 3.1281E-03| -1.0000 -0.0003 1.3086E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -4.307e+01 -4.307e+01 1.309e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131537 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 2140.77 +/- 361.752 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:46 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131537 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 2140.77 +/- 361.752 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1598.09 2751.23 (-542.672,610.462) !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 = 227.73 using 59 PHA bins. Test statistic : Chi-Squared = 227.73 using 59 PHA bins. Reduced chi-squared = 3.9953 for 57 degrees of freedom Null hypothesis probability = 2.880496e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0725 3.27201 -3 1.61044 14174.8 34.0564 0.54797 -4 1.60308 14392.4 34.0564 0.0268564 -5 1.60371 14385.2 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3178E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.371e+02 -2.371e+02 4.318e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60371 +/- 0.131560 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 1.43852E+04 +/- 2077.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.00134232 -3 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2875E-03| -1.0000 -0.0001 4.3126E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 2.85516e-05 -1 1.60366 14385.8 ============================== Variances and Principal Axes 1 5 4.2874E-03| -1.0000 -0.0001 4.3130E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.731e-02 -2.370e+02 -2.370e+02 4.313e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131558 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 1.43858E+04 +/- 2076.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 164.93 using 59 PHA bins. Test statistic : Chi-Squared = 164.93 using 59 PHA bins. Reduced chi-squared = 2.8936 for 57 degrees of freedom Null hypothesis probability = 1.980097e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 0.000243561 -3 1.60366 7895.77 ============================== Variances and Principal Axes 1 5 1.7417E-03| -1.0000 -0.0001 3.1964E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.230e+02 -2.230e+02 3.196e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131518 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 7895.77 +/- 1787.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 4.05074e-05 0 1.60366 7895.77 ============================== Variances and Principal Axes 1 5 1.7417E-03| -1.0000 -0.0001 3.1965E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.230e+02 -2.230e+02 3.196e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131518 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 7895.77 +/- 1787.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 34.0564 4.05074e-05 1 1.60366 7895.77 ============================== Variances and Principal Axes 1 5 1.7417E-03| -1.0000 -0.0001 3.1965E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-02 -2.230e+02 -2.230e+02 3.196e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131518 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 7895.77 +/- 1787.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:15:46 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: ../sw00291614000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00291614000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00291614000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.495e-02 +/- 1.108e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00291614000b_preslew.rsp for Source 1 Spectral data counts: 0.891653 Model predicted rate: 1.51678E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.60366 +/- 0.131518 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 7895.77 +/- 1787.87 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. Test statistic : Chi-Squared = 34.06 using 59 PHA bins. Reduced chi-squared = 0.5975 for 57 degrees of freedom Null hypothesis probability = 9.931980e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5380.89 11113.4 (-2514.88,3217.63) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.60367 ( -0.207089 0.21286 ) Norm@50keV : 9.23291E-04 ( -0.000121303 0.000119317 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 34.06 using 59 PHA bins. # Reduced chi-squared = 0.5975 for 57 degrees of freedom # Null hypothesis probability = 9.931980e-01 Photon flux (15-150 keV) in 59.64 sec: 0.118782 ( -0.0140915 0.0140954 ) ph/cm2/s Energy fluence (15-150 keV) : 5.14747e-07 ( -7.25336e-08 7.39965e-08 ) ergs/cm2