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 ../sw00548276000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00548276000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.321e-02 +/- 4.202e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 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 ../sw00548276000b_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 = 3.182323e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.182323e+07 using 59 PHA bins. Reduced chi-squared = 558302.3 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 67.60 using 59 PHA bins. Test statistic : Chi-Squared = 67.60 using 59 PHA bins. Reduced chi-squared = 1.186 for 57 degrees of freedom Null hypothesis probability = 1.590367e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.9921 8.01349 -3 1.86212 0.00202305 61.9125 842.03 -4 1.85254 0.00198461 61.9125 3.1191 -5 1.85273 0.00198431 ============================== Variances and Principal Axes 1 3 2.3471E-02| -1.0000 0.0007 2.6856E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -1.533e-05 -1.533e-05 3.687e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.85273 +/- 0.153203 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.98431E-03 +/- 1.92028E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.9125 0.000169919 -3 1.85273 0.00198432 ============================== Variances and Principal Axes 1 3 2.3477E-02| -1.0000 0.0007 2.6853E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -1.534e-05 -1.534e-05 3.688e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.85273 +/- 0.153223 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.98432E-03 +/- 1.92037E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.9125 3.64762e-06 -3 1.85273 0.00198432 ============================== Variances and Principal Axes 1 3 2.3477E-02| -1.0000 0.0007 2.6853E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -1.534e-05 -1.534e-05 3.688e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.85273 +/- 0.153222 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.98432E-03 +/- 1.92037E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 17:25:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.85273 +/- 0.153222 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.98432E-03 +/- 1.92037E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.13782 photons (6.8132e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.07076 photons (9.4783e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.60932 2.10817 (-0.243409,0.255446) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00166527 0.00229485 (-0.000319047,0.000310529) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.3027 photons (2.6681e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2577 - 0.3478 (2.091e-08 - 3.644e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27924 photons (1.8248e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2426 - 0.3151 (1.517e-08 - 2.070e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11471 photons (3.5319e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.09380 - 0.1433 (2.895e-09 - 4.390e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.09377 photons (5.2374e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.08139 - 0.1085 (4.540e-09 - 6.103e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.051926 photons (5.8005e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.04121 - 0.06434 (4.552e-09 - 7.205e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.018834 photons (3.6778e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01356 - 0.02473 (2.642e-09 - 4.841e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.042293 photons (1.2111e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03042 - 0.06112 (8.465e-09 - 1.800e-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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.261293 0.344186 (-0.0413896,0.0415035) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 62.95 using 59 PHA bins. Test statistic : Chi-Squared = 62.95 using 59 PHA bins. Reduced chi-squared = 1.104 for 57 degrees of freedom Null hypothesis probability = 2.740149e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 1.545e-05 -1 1.85273 0.279226 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 0.0223 5.3146E-04| -0.0223 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 5.111e-04 5.111e-04 5.428e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153232 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 0.279226 +/- 2.32989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.5544e-05 2 1.85273 0.279226 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 0.0223 5.3146E-04| -0.0223 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 5.110e-04 5.110e-04 5.428e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153233 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 0.279226 +/- 2.32989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.5544e-05 2 1.85273 0.279226 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 0.0223 5.3146E-04| -0.0223 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 5.110e-04 5.110e-04 5.428e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153233 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 0.279226 +/- 2.32989E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153233 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 0.279226 +/- 2.32989E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.24093 0.317549 (-0.0382962,0.0383228) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 455.76 using 59 PHA bins. Test statistic : Chi-Squared = 455.76 using 59 PHA bins. Reduced chi-squared = 7.9959 for 57 degrees of freedom Null hypothesis probability = 1.465291e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.16032e-06 -3 1.85273 0.114701 ============================== Variances and Principal Axes 1 5 2.3599E-02| -0.9973 -0.0732 8.9243E-05| 0.0732 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 1.717e-03 1.717e-03 2.153e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153210 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.114701 +/- 1.46746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000242272 -2 1.85274 0.114702 ============================== Variances and Principal Axes 1 5 2.3599E-02| -0.9973 -0.0732 8.9243E-05| 0.0732 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 1.717e-03 1.717e-03 2.153e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85274 +/- 0.153210 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.114702 +/- 1.46746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000251529 4 1.85274 0.114702 ============================== Variances and Principal Axes 1 5 2.3600E-02| -0.9973 -0.0732 8.9244E-05| 0.0732 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 1.717e-03 1.717e-03 2.153e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85274 +/- 0.153210 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.114702 +/- 1.46747E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85274 +/- 0.153210 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.114702 +/- 1.46747E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0913901 0.138996 (-0.0233114,0.024294) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 116.50 using 59 PHA bins. Test statistic : Chi-Squared = 116.50 using 59 PHA bins. Reduced chi-squared = 2.0439 for 57 degrees of freedom Null hypothesis probability = 5.688968e-06 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 789.78 using 59 PHA bins. Test statistic : Chi-Squared = 789.78 using 59 PHA bins. Reduced chi-squared = 13.856 for 57 degrees of freedom Null hypothesis probability = 1.503807e-129 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 4.90467e-05 -3 1.85273 0.0937688 ============================== Variances and Principal Axes 1 5 2.3478E-02| -1.0000 -0.0048 5.9962E-05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.128e-04 1.128e-04 6.050e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153224 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 9.37688E-02 +/- 7.77848E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 2.47715e-05 0 1.85273 0.0937687 ============================== Variances and Principal Axes 1 5 2.3478E-02| 1.0000 0.0048 5.9962E-05| -0.0048 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.128e-04 1.128e-04 6.050e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153225 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 9.37687E-02 +/- 7.77849E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 1.14517e-06 0 1.85273 0.0937688 ============================== Variances and Principal Axes 1 5 2.3478E-02| -1.0000 -0.0048 5.9962E-05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.128e-04 1.128e-04 6.050e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153224 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 9.37688E-02 +/- 7.77847E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153224 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 9.37688E-02 +/- 7.77847E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0809511 0.106557 (-0.0128177,0.012788) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 779.86 using 59 PHA bins. Test statistic : Chi-Squared = 779.86 using 59 PHA bins. Reduced chi-squared = 13.682 for 57 degrees of freedom Null hypothesis probability = 1.517976e-127 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3481.90 using 59 PHA bins. Test statistic : Chi-Squared = 3481.90 using 59 PHA bins. Reduced chi-squared = 61.0860 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000128035 -2 1.85272 0.0519234 ============================== Variances and Principal Axes 1 5 2.3502E-02| -0.9994 0.0333 1.8366E-05| -0.0333 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -7.825e-04 -7.825e-04 4.447e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153217 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 5.19234E-02 +/- 6.66859E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 9.20003e-05 2 1.85272 0.0519234 ============================== Variances and Principal Axes 1 5 2.3502E-02| -0.9994 0.0333 1.8366E-05| -0.0333 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -7.825e-04 -7.825e-04 4.447e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153217 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 5.19234E-02 +/- 6.66859E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 9.20003e-05 2 1.85272 0.0519234 ============================== Variances and Principal Axes 1 5 2.3502E-02| -0.9994 0.0333 1.8366E-05| -0.0333 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -7.825e-04 -7.825e-04 4.447e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153217 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 5.19234E-02 +/- 6.66859E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153217 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 5.19234E-02 +/- 6.66859E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0411252 0.0627591 (-0.0107983,0.0108356) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5621.07 using 59 PHA bins. Test statistic : Chi-Squared = 5621.07 using 59 PHA bins. Reduced chi-squared = 98.6153 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 = 33371.52 using 59 PHA bins. Test statistic : Chi-Squared = 33371.52 using 59 PHA bins. Reduced chi-squared = 585.4652 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000214743 -1 1.85272 0.0188331 ============================== Variances and Principal Axes 1 5 2.3480E-02| -0.9997 0.0229 2.4176E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -5.364e-04 -5.364e-04 1.468e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153191 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 1.88331E-02 +/- 3.83143E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 5.10168e-05 0 1.85272 0.0188331 ============================== Variances and Principal Axes 1 5 2.3480E-02| -0.9997 0.0229 2.4176E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -5.364e-04 -5.364e-04 1.468e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153191 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 1.88331E-02 +/- 3.83145E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 7.93449e-05 4 1.85272 0.0188331 ============================== Variances and Principal Axes 1 5 2.3480E-02| -0.9997 0.0229 2.4176E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -5.364e-04 -5.364e-04 1.468e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153192 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 1.88331E-02 +/- 3.83146E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153192 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 1.88331E-02 +/- 3.83146E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0130959 0.0254682 (-0.00573723,0.00663507) !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 = 806.04 using 59 PHA bins. Test statistic : Chi-Squared = 806.04 using 59 PHA bins. Reduced chi-squared = 14.141 for 57 degrees of freedom Null hypothesis probability = 7.738993e-133 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9885 8.01291 -3 1.86216 0.295783 61.9125 5.37137 -4 1.85210 0.302687 61.9125 0.0157355 -5 1.85275 0.302683 ============================== Variances and Principal Axes 1 5 2.3488E-02| 0.9998 -0.0210 6.2459E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.809e-04 -4.809e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85275 +/- 0.153224 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 0.302683 +/- 2.51934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00049034 -1 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3493E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153240 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.17073e-05 4 1.85273 0.302683 ============================== Variances and Principal Axes 1 5 2.3492E-02| 0.9998 -0.0210 6.2453E-04| 0.0210 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -4.810e-04 -4.810e-04 6.347e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85273 +/- 0.153239 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 0.302683 +/- 2.51924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5621.07 using 59 PHA bins. Test statistic : Chi-Squared = 5621.07 using 59 PHA bins. Reduced chi-squared = 98.6153 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000340806 -2 1.85271 0.0422911 ============================== Variances and Principal Axes 1 5 2.3561E-02| -0.9979 0.0650 1.2145E-05| -0.0650 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -1.528e-03 -1.528e-03 1.117e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85271 +/- 0.153173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22911E-02 +/- 1.05671E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000139597 -1 1.85272 0.0422910 ============================== Variances and Principal Axes 1 5 2.3561E-02| -0.9979 0.0650 1.2146E-05| -0.0650 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -1.528e-03 -1.528e-03 1.117e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22910E-02 +/- 1.05673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000109806 -3 1.85272 0.0422907 ============================== Variances and Principal Axes 1 5 2.3561E-02| -0.9979 0.0650 1.2146E-05| -0.0650 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -1.528e-03 -1.528e-03 1.117e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22907E-02 +/- 1.05672E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.85272 +/- 0.153173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22907E-02 +/- 1.05672E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.027283 0.0616586 (-0.0150077,0.0193679) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 20701.2 33810.5 (-5974.93,7134.34) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 93.23 using 59 PHA bins. Test statistic : Chi-Squared = 93.23 using 59 PHA bins. Reduced chi-squared = 1.636 for 57 degrees of freedom Null hypothesis probability = 1.747500e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.44907e-05 1 1.85272 18244.8 ============================== Variances and Principal Axes 1 5 1.6752E-02| -1.0000 -0.0000 3.1819E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -1.463e+02 -1.463e+02 3.182e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.82448E+04 +/- 1783.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.79236e-05 1 1.85272 18244.8 ============================== Variances and Principal Axes 1 5 1.6752E-02| -1.0000 -0.0000 3.1819E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -1.463e+02 -1.463e+02 3.182e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.82448E+04 +/- 1783.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 7.9704e-05 -3 1.85273 18244.8 ============================== Variances and Principal Axes 1 5 1.6752E-02| -1.0000 -0.0000 3.1819E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -1.463e+02 -1.463e+02 3.182e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.82448E+04 +/- 1783.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.82448E+04 +/- 1783.80 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15357.7 21187.7 (-2887.13,2942.9) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 6361.52 using 59 PHA bins. Test statistic : Chi-Squared = 6361.52 using 59 PHA bins. Reduced chi-squared = 111.606 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000186971 -3 1.85273 3531.18 ============================== Variances and Principal Axes 1 5 1.0177E-02| -1.0000 0.0003 1.9614E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 5.107e+01 5.107e+01 1.961e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153210 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 3531.18 +/- 442.872 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 2.4285e-06 -3 1.85273 3531.18 ============================== Variances and Principal Axes 1 5 1.0177E-02| -1.0000 0.0003 1.9614E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 5.107e+01 5.107e+01 1.961e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153211 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 3531.18 +/- 442.872 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 9.0411e-05 1 1.85273 3531.18 ============================== Variances and Principal Axes 1 5 1.0177E-02| -1.0000 0.0003 1.9614E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 5.107e+01 5.107e+01 1.961e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153211 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 3531.18 +/- 442.879 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153211 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 3531.18 +/- 442.879 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2825.29 4262.66 (-705.892,731.482) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 65.33 using 59 PHA bins. Test statistic : Chi-Squared = 65.33 using 59 PHA bins. Reduced chi-squared = 1.146 for 57 degrees of freedom Null hypothesis probability = 2.099747e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2519.67 using 59 PHA bins. Test statistic : Chi-Squared = 2519.67 using 59 PHA bins. Reduced chi-squared = 44.2047 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.00021581 0 1.85272 5236.73 ============================== Variances and Principal Axes 1 5 2.3467E-02| -1.0000 0.0000 1.8710E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.399e+00 1.399e+00 1.871e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153224 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 5236.73 +/- 432.555 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000279378 -3 1.85274 5236.74 ============================== Variances and Principal Axes 1 5 2.3467E-02| -1.0000 0.0000 1.8710E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.401e+00 1.401e+00 1.871e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85274 +/- 0.153225 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 5236.74 +/- 432.555 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 3.05167e-05 2 1.85274 5236.74 ============================== Variances and Principal Axes 1 5 2.3467E-02| -1.0000 0.0000 1.8710E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 1.397e+00 1.397e+00 1.871e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85274 +/- 0.153225 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 5236.74 +/- 432.555 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85274 +/- 0.153225 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 5236.74 +/- 432.555 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051783e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4525.14 5948.26 (-711.598,711.527) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 97.06 using 59 PHA bins. Test statistic : Chi-Squared = 97.06 using 59 PHA bins. Reduced chi-squared = 1.703 for 57 degrees of freedom Null hypothesis probability = 7.433068e-04 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1961.95 using 59 PHA bins. Test statistic : Chi-Squared = 1961.95 using 59 PHA bins. Reduced chi-squared = 34.4201 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 7.42252e-05 -3 1.85273 5799.56 ============================== Variances and Principal Axes 1 5 9.0284E-03| -1.0000 -0.0002 5.9643E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -9.282e+01 -9.282e+01 5.964e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153216 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 5799.56 +/- 772.287 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.99567e-07 0 1.85273 5799.55 ============================== Variances and Principal Axes 1 5 9.0286E-03| -1.0000 -0.0002 5.9641E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -9.282e+01 -9.282e+01 5.964e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153216 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 5799.55 +/- 772.275 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.99567e-07 0 1.85273 5799.55 ============================== Variances and Principal Axes 1 5 9.0286E-03| -1.0000 -0.0002 5.9641E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -9.282e+01 -9.282e+01 5.964e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153216 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 5799.55 +/- 772.275 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85273 +/- 0.153216 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 5799.55 +/- 772.275 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4555.35 7058.15 (-1244.2,1258.59) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 274.14 using 59 PHA bins. Test statistic : Chi-Squared = 274.14 using 59 PHA bins. Reduced chi-squared = 4.8095 for 57 degrees of freedom Null hypothesis probability = 3.755206e-30 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5797.49 using 59 PHA bins. Test statistic : Chi-Squared = 5797.49 using 59 PHA bins. Reduced chi-squared = 101.710 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000213632 2 1.85272 3677.34 ============================== Variances and Principal Axes 1 5 3.7950E-03| -1.0000 -0.0002 5.7029E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -1.059e+02 -1.059e+02 5.703e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153191 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 3677.34 +/- 755.174 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051788e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000213632 5 1.85272 3677.34 ============================== Variances and Principal Axes 1 5 3.7950E-03| -1.0000 -0.0002 5.7029E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -1.059e+02 -1.059e+02 5.703e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153191 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 3677.34 +/- 755.174 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051788e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000213632 2 1.85272 3677.34 ============================== Variances and Principal Axes 1 5 3.7950E-03| -1.0000 -0.0002 5.7029E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.347e-02 -1.059e+02 -1.059e+02 5.703e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153191 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 3677.34 +/- 755.174 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051788e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153191 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 3677.34 +/- 755.174 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051788e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2548.81 4987.65 (-1128.53,1310.3) !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 = 208.54 using 59 PHA bins. Test statistic : Chi-Squared = 208.54 using 59 PHA bins. Reduced chi-squared = 3.6586 for 57 degrees of freedom Null hypothesis probability = 3.874780e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.9866 8.01338 -3 1.86040 24242.4 61.9126 4.54418 -4 1.85168 26681.5 61.9125 0.0627108 -5 1.85276 26675.3 ============================== Variances and Principal Axes 1 5 7.0700E-03| -1.0000 -0.0000 1.6159E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.350e-02 -5.153e+02 -5.153e+02 1.616e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85276 +/- 0.153300 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66753E+04 +/- 4019.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051777e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 0.000949833 -3 1.85272 26676.3 ============================== Variances and Principal Axes 1 5 7.0642E-03| -1.0000 -0.0000 1.6130E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153233 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66763E+04 +/- 4016.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.64621e-05 -2 1.85272 26676.2 ============================== Variances and Principal Axes 1 5 7.0641E-03| -1.0000 -0.0000 1.6131E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.348e-02 -5.146e+02 -5.146e+02 1.613e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153232 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.66762E+04 +/- 4016.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051782e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 274.14 using 59 PHA bins. Test statistic : Chi-Squared = 274.14 using 59 PHA bins. Reduced chi-squared = 4.8095 for 57 degrees of freedom Null hypothesis probability = 3.755206e-30 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 6.01854e-05 -3 1.85272 12108.8 ============================== Variances and Principal Axes 1 5 2.2184E-03| -1.0000 -0.0000 1.0574E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -4.739e+02 -4.739e+02 1.057e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153163 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21088E+04 +/- 3251.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 4.05345e-05 0 1.85272 12108.8 ============================== Variances and Principal Axes 1 5 2.2183E-03| -1.0000 -0.0000 1.0574E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -4.739e+02 -4.739e+02 1.057e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153162 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21088E+04 +/- 3251.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051786e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9125 8.45947e-05 1 1.85272 12108.8 ============================== Variances and Principal Axes 1 5 2.2183E-03| -1.0000 -0.0000 1.0574E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.346e-02 -4.739e+02 -4.739e+02 1.057e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153162 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21088E+04 +/- 3251.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051786e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.18053E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.85272 +/- 0.153162 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21088E+04 +/- 3251.79 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. Test statistic : Chi-Squared = 61.91 using 59 PHA bins. Reduced chi-squared = 1.086 for 57 degrees of freedom Null hypothesis probability = 3.051786e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7574.52 18186.4 (-4534.27,6077.58) !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: 1.85273 ( -0.243409 0.255446 ) Norm@50keV : 1.98432E-03 ( -0.000319047 0.000310529 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.91 using 59 PHA bins. # Reduced chi-squared = 1.086 for 57 degrees of freedom # Null hypothesis probability = 3.051781e-01 Photon flux (15-150 keV) in 35.72 sec: 0.279226 ( -0.0382962 0.0383228 ) ph/cm2/s Energy fluence (15-150 keV) : 6.51704e-07 ( -1.03128e-07 1.0512e-07 ) ergs/cm2