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 ../sw00450545000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00450545000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.429e-04 +/- 2.706e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 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 ../sw00450545000b_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 = 3.663709e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.663709e+07 using 59 PHA bins. Reduced chi-squared = 642756.1 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 51.67 using 59 PHA bins. Test statistic : Chi-Squared = 51.67 using 59 PHA bins. Reduced chi-squared = 0.9065 for 57 degrees of freedom Null hypothesis probability = 6.745013e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.6528 0.089148 0 1.21899 0.000165310 51.6456 14.0825 0 1.38796 0.000166395 ============================== Variances and Principal Axes 1 3 3.2345E+00| -1.0000 -0.0000 2.7110E-08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.235e+00 5.616e-05 5.616e-05 2.809e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38796 +/- 1.79848 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.66395E-04 +/- 1.67587E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754874e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.643 0.0326701 0 1.28574 0.000166580 ============================== Variances and Principal Axes 1 3 3.1292E+00| -1.0000 0.0000 2.7564E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.129e+00 -3.853e-06 -3.853e-06 2.757e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.28574 +/- 1.76896 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.66580E-04 +/- 1.66038E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755800e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 51.6421 0.0199416 0 1.34851 0.000166590 ============================== Variances and Principal Axes 1 3 3.1755E+00| -1.0000 -0.0000 2.7413E-08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.175e+00 3.223e-05 3.223e-05 2.774e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.34851 +/- 1.78198 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.66590E-04 +/- 1.66553E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756149e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 22:37:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21562E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.34851 +/- 1.78198 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.66590E-04 +/- 1.66553E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756149e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0089919 photons (4.6041e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0076029 photons (1.071e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53687e+06, with delta statistic: 0.0467809 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.53687e+06, with delta statistic: 1.0095 *** Parameter upper bound is INVALID. 1 0 0 (-1.31,-1.31) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000439764 (-0.000166684,0.000273079) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.024278 photons (3.2149e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.3405 (0.000 - 1.003e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020015 photons (1.6342e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2426 (0.000 - 1.421e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0058499 photons (1.8216e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.05682 (0.000 - 1.668e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0064995 photons (3.7062e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.02771 (0.000 - 1.395e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0051575 photons (5.882e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01744 (0.000 - 2.235e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0025079 photons (4.9324e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01913 (0.000 - 3.870e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0067714 photons (2.074e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.09725 (0.000 - 3.744e-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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.22238E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0644382 (-0.0242862,0.0401519) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 51.69 using 59 PHA bins. Test statistic : Chi-Squared = 51.69 using 59 PHA bins. Reduced chi-squared = 0.9068 for 57 degrees of freedom Null hypothesis probability = 6.740243e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.0134488 0 1.31316 0.0200096 ============================== Variances and Principal Axes 1 5 3.1339E+00| -1.0000 -0.0045 4.0002E-04| 0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.134e+00 1.408e-02 1.408e-02 4.633e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31316 +/- 1.77026 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 2.00096E-02 +/- 2.15243E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756306e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00592184 0 1.32969 0.0199662 ============================== Variances and Principal Axes 1 5 3.1528E+00| -1.0000 -0.0046 3.9320E-04| 0.0046 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.153e+00 1.462e-02 1.462e-02 4.610e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32969 +/- 1.77558 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 1.99662E-02 +/- 2.14704E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756350e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00257431 0 1.32250 0.0199887 ============================== Variances and Principal Axes 1 5 3.1427E+00| -1.0000 -0.0046 3.9621E-04| 0.0046 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+00 1.438e-02 1.438e-02 4.620e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32250 +/- 1.77274 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 1.99887E-02 +/- 2.14943E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756358e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21442E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32250 +/- 1.77274 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 1.99887E-02 +/- 2.14943E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756358e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0542914 (-0.0199793,0.0343121) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 61.24 using 59 PHA bins. Test statistic : Chi-Squared = 61.24 using 59 PHA bins. Reduced chi-squared = 1.074 for 57 degrees of freedom Null hypothesis probability = 3.264388e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6421 0.0134723 -1 1.30036 0.00568347 ============================== Variances and Principal Axes 1 5 3.1332E+00| -1.0000 -0.0058 3.5064E-05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.133e+00 1.815e-02 1.815e-02 1.402e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30036 +/- 1.77006 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 5.68347E-03 +/- 1.18417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.642 0.0124892 -1 1.34635 0.00589772 ============================== Variances and Principal Axes 1 5 3.1619E+00| -1.0000 -0.0057 3.1729E-05| 0.0057 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.162e+00 1.801e-02 1.801e-02 1.343e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34635 +/- 1.77814 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 5.89772E-03 +/- 1.15898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756180e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6419 0.0111731 -1 1.30457 0.00570421 ============================== Variances and Principal Axes 1 5 3.1347E+00| -1.0000 -0.0058 3.4759E-05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.135e+00 1.814e-02 1.814e-02 1.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30457 +/- 1.77047 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 5.70421E-03 +/- 1.18195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756206e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21559E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30457 +/- 1.77047 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 5.70421E-03 +/- 1.18195E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0227884 (-0.00588204,0.0169063) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 51.75 using 59 PHA bins. Test statistic : Chi-Squared = 51.75 using 59 PHA bins. Reduced chi-squared = 0.9079 for 57 degrees of freedom Null hypothesis probability = 6.717138e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 59.07 using 59 PHA bins. Test statistic : Chi-Squared = 59.07 using 59 PHA bins. Reduced chi-squared = 1.036 for 57 degrees of freedom Null hypothesis probability = 3.997438e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.013479 0 1.31930 0.00650411 ============================== Variances and Principal Axes 1 5 3.1336E+00| -1.0000 -0.0025 4.2414E-05| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.134e+00 7.755e-03 7.755e-03 6.161e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31930 +/- 1.77018 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 6.50411E-03 +/- 7.84889E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756337e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00279707 0 1.32569 0.00647392 ============================== Variances and Principal Axes 1 5 3.1483E+00| -1.0000 -0.0026 4.1389E-05| 0.0026 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.148e+00 8.103e-03 8.103e-03 6.224e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32569 +/- 1.77435 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 6.47392E-03 +/- 7.88951E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.000479991 2 1.32569 0.00648217 ============================== Variances and Principal Axes 1 5 3.1445E+00| -1.0000 -0.0026 4.1599E-05| 0.0026 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.144e+00 8.032e-03 8.032e-03 6.211e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32569 +/- 1.77327 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 6.48217E-03 +/- 7.88118E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:12 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21338E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32569 +/- 1.77327 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 6.48217E-03 +/- 7.88118E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0181671 (-0.00648217,0.011685) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 52.79 using 59 PHA bins. Test statistic : Chi-Squared = 52.79 using 59 PHA bins. Reduced chi-squared = 0.9261 for 57 degrees of freedom Null hypothesis probability = 6.336869e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 65.72 using 59 PHA bins. Test statistic : Chi-Squared = 65.72 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 2.003069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.0135296 0 1.31652 0.00515839 ============================== Variances and Principal Axes 1 5 3.1335E+00| -1.0000 0.0016 2.6079E-05| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.134e+00 -5.064e-03 -5.064e-03 3.426e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31652 +/- 1.77018 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 5.15839E-03 +/- 5.85344E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00421979 0 1.32755 0.00517775 ============================== Variances and Principal Axes 1 5 3.1501E+00| -1.0000 0.0015 2.6629E-05| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.150e+00 -4.793e-03 -4.793e-03 3.392e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32755 +/- 1.77486 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 5.17775E-03 +/- 5.82413E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756356e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00146935 0 1.32374 0.00517228 ============================== Variances and Principal Axes 1 5 3.1435E+00| -1.0000 0.0016 2.6455E-05| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+00 -4.880e-03 -4.880e-03 3.403e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32374 +/- 1.77298 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 5.17228E-03 +/- 5.83356E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756359e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:12 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21165E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32374 +/- 1.77298 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 5.17228E-03 +/- 5.83356E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756359e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0141245 (-0.00517112,0.0089534) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 58.81 using 59 PHA bins. Test statistic : Chi-Squared = 58.81 using 59 PHA bins. Reduced chi-squared = 1.032 for 57 degrees of freedom Null hypothesis probability = 4.089076e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 130.36 using 59 PHA bins. Test statistic : Chi-Squared = 130.36 using 59 PHA bins. Reduced chi-squared = 2.2871 for 57 degrees of freedom Null hypothesis probability = 1.127463e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.0135409 0 1.33574 0.00248746 ============================== Variances and Principal Axes 1 5 3.1331E+00| -1.0000 0.0022 6.0499E-06| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.133e+00 -6.763e-03 -6.763e-03 2.065e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33574 +/- 1.77006 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.48746E-03 +/- 4.54422E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756298e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00575333 0 1.32923 0.00251155 ============================== Variances and Principal Axes 1 5 3.1389E+00| -1.0000 0.0022 6.2107E-06| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.139e+00 -6.789e-03 -6.789e-03 2.089e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32923 +/- 1.77169 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.51155E-03 +/- 4.57106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756349e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00238056 0 1.32651 0.00252166 ============================== Variances and Principal Axes 1 5 3.1422E+00| -1.0000 0.0022 6.2807E-06| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.142e+00 -6.802e-03 -6.802e-03 2.100e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32651 +/- 1.77263 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52166E-03 +/- 4.58291E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:12 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21098E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32651 +/- 1.77263 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.52166E-03 +/- 4.58291E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00917301 (-0.00252462,0.00664839) !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 = 1718.40 using 59 PHA bins. Test statistic : Chi-Squared = 1718.40 using 59 PHA bins. Reduced chi-squared = 30.1473 for 57 degrees of freedom Null hypothesis probability = 6.274634e-322 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6538 0.0891475 0 1.21653 0.0238474 51.6469 0.441134 0 1.39685 0.0239214 ============================== Variances and Principal Axes 1 5 3.4136E+00| -1.0000 0.0021 5.9488E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.414e+00 -7.057e-03 -7.057e-03 6.095e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39685 +/- 1.84758 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 2.39214E-02 +/- 2.46876E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754403e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6434 0.0372394 0 1.28140 0.0242107 ============================== Variances and Principal Axes 1 5 3.1307E+00| -1.0000 0.0016 5.7909E-04| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.131e+00 -4.869e-03 -4.869e-03 5.867e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28140 +/- 1.76939 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 2.42107E-02 +/- 2.42211E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755656e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6422 0.0221486 0 1.35084 0.0242945 ============================== Variances and Principal Axes 1 5 3.1802E+00| -1.0000 0.0019 5.8860E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.180e+00 -5.994e-03 -5.994e-03 5.999e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35084 +/- 1.78332 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 2.42945E-02 +/- 2.44928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756105e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 58.81 using 59 PHA bins. Test statistic : Chi-Squared = 58.81 using 59 PHA bins. Reduced chi-squared = 1.032 for 57 degrees of freedom Null hypothesis probability = 4.089076e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0135198 -1 1.30957 0.00694050 ============================== Variances and Principal Axes 1 5 3.1329E+00| -1.0000 0.0083 4.3521E-05| -0.0083 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.133e+00 -2.609e-02 -2.609e-02 2.607e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30957 +/- 1.76994 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 6.94050E-03 +/- 1.61473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756265e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.00775332 -1 1.33371 0.00679018 ============================== Variances and Principal Axes 1 5 3.1544E+00| -1.0000 0.0086 4.8231E-05| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.154e+00 -2.717e-02 -2.717e-02 2.822e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33371 +/- 1.77601 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 6.79018E-03 +/- 1.67988E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756328e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00468695 -1 1.31930 0.00688450 ============================== Variances and Principal Axes 1 5 3.1397E+00| -1.0000 0.0084 4.5427E-05| -0.0084 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.140e+00 -2.652e-02 -2.652e-02 2.695e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31930 +/- 1.77186 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 6.88450E-03 +/- 1.64149E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756349e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:13 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.20798E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31930 +/- 1.77186 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 6.88450E-03 +/- 1.64149E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756349e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0726133 (-0.00683086,0.0657825) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:13 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.22629E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 31126.3 (-3265.88,27860.5) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 52.67 using 59 PHA bins. Test statistic : Chi-Squared = 52.67 using 59 PHA bins. Reduced chi-squared = 0.9241 for 57 degrees of freedom Null hypothesis probability = 6.379933e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00660146 0 1.33091 1638.68 ============================== Variances and Principal Axes 1 5 2.8109E+00| -1.0000 -0.0003 2.9943E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.154e+00 -1.013e+03 -1.013e+03 2.994e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33091 +/- 1.77584 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 1638.68 +/- 1730.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756345e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.0031683 0 1.32182 1637.14 ============================== Variances and Principal Axes 1 5 2.7851E+00| -1.0000 -0.0003 2.9881E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.142e+00 -1.033e+03 -1.033e+03 2.988e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32182 +/- 1.77255 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 1637.14 +/- 1728.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756357e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.001433 0 1.32595 1637.97 ============================== Variances and Principal Axes 1 5 2.7970E+00| -1.0000 -0.0003 2.9911E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+00 -1.023e+03 -1.023e+03 2.991e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32595 +/- 1.77399 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 1637.97 +/- 1729.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:13 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21434E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32595 +/- 1.77399 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 1637.97 +/- 1729.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 4414.32 (-1637.62,2776.7) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 361.12 using 59 PHA bins. Test statistic : Chi-Squared = 361.12 using 59 PHA bins. Reduced chi-squared = 6.3354 for 57 degrees of freedom Null hypothesis probability = 8.989884e-46 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.00664229 -1 1.33675 182.322 ============================== Variances and Principal Axes 1 5 7.8008E-01| -1.0000 0.0043 1.2734E+05| -0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.153e+00 5.497e+02 5.497e+02 1.273e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33675 +/- 1.77566 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 182.322 +/- 356.837 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756304e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.00618055 -1 1.31337 179.000 ============================== Variances and Principal Axes 1 5 7.9887E-01| -1.0000 0.0042 1.2989E+05| -0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.138e+00 5.513e+02 5.513e+02 1.299e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31337 +/- 1.77158 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 179.000 +/- 360.405 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756311e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6416 0.00580987 -1 1.33518 182.101 ============================== Variances and Principal Axes 1 5 7.8120E-01| -1.0000 0.0043 1.2749E+05| -0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.152e+00 5.498e+02 5.498e+02 1.275e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33518 +/- 1.77536 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 182.101 +/- 357.057 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756319e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:14 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21112E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33518 +/- 1.77536 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 182.101 +/- 357.057 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756319e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 696.714 (-179.207,517.507) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.754744e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 115.85 using 59 PHA bins. Test statistic : Chi-Squared = 115.85 using 59 PHA bins. Reduced chi-squared = 2.0324 for 57 degrees of freedom Null hypothesis probability = 6.796492e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00662498 0 1.32773 368.909 ============================== Variances and Principal Axes 1 5 2.2219E+00| -1.0000 0.0022 1.9016E+05| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.153e+00 4.209e+02 4.209e+02 1.902e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32773 +/- 1.77578 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 368.909 +/- 436.067 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00155789 0 1.32395 369.728 ============================== Variances and Principal Axes 1 5 2.2529E+00| -1.0000 0.0022 1.8908E+05| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+00 4.103e+02 4.103e+02 1.891e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32395 +/- 1.77297 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 369.728 +/- 434.833 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.000399326 0 1.32411 369.484 ============================== Variances and Principal Axes 1 5 2.2454E+00| -1.0000 0.0022 1.8934E+05| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.146e+00 4.128e+02 4.128e+02 1.893e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32411 +/- 1.77358 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 369.484 +/- 435.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756361e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:14 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21289E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32411 +/- 1.77358 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 369.484 +/- 435.129 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756361e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1023.25 (-369.504,653.75) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 51.69 using 59 PHA bins. Test statistic : Chi-Squared = 51.69 using 59 PHA bins. Reduced chi-squared = 0.9068 for 57 degrees of freedom Null hypothesis probability = 6.740431e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 72.73 using 59 PHA bins. Test statistic : Chi-Squared = 72.73 using 59 PHA bins. Reduced chi-squared = 1.276 for 57 degrees of freedom Null hypothesis probability = 7.824425e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00660169 0 1.32834 591.073 ============================== Variances and Principal Axes 1 5 2.3401E+00| -1.0000 -0.0013 4.6872E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.153e+00 -6.174e+02 -6.174e+02 4.687e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32834 +/- 1.77578 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 591.073 +/- 684.629 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00194078 0 1.32357 589.941 ============================== Variances and Principal Axes 1 5 2.2966E+00| -1.0000 -0.0013 4.7079E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+00 -6.313e+02 -6.313e+02 4.708e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32357 +/- 1.77286 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 589.941 +/- 686.139 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.000535508 0 1.32489 590.289 ============================== Variances and Principal Axes 1 5 2.3090E+00| -1.0000 -0.0013 4.7019E+05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.146e+00 -6.272e+02 -6.272e+02 4.702e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32489 +/- 1.77362 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 590.289 +/- 685.701 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756361e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:15 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21369E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32489 +/- 1.77362 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 590.289 +/- 685.701 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756361e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1629.26 (-590.157,1039.1) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 51.94 using 59 PHA bins. Test statistic : Chi-Squared = 51.94 using 59 PHA bins. Reduced chi-squared = 0.9112 for 57 degrees of freedom Null hypothesis probability = 6.648262e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 82.91 using 59 PHA bins. Test statistic : Chi-Squared = 82.91 using 59 PHA bins. Reduced chi-squared = 1.455 for 57 degrees of freedom Null hypothesis probability = 1.411540e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00656644 0 1.31930 501.216 ============================== Variances and Principal Axes 1 5 9.3725E-01| -1.0000 -0.0016 8.4222E+05| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.153e+00 -1.366e+03 -1.366e+03 8.422e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31930 +/- 1.77566 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 501.216 +/- 917.726 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756346e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00273804 0 1.32239 498.966 ============================== Variances and Principal Axes 1 5 9.2927E-01| -1.0000 -0.0016 8.3722E+05| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.148e+00 -1.363e+03 -1.363e+03 8.372e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32239 +/- 1.77423 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 498.966 +/- 914.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00116816 0 1.32370 498.020 ============================== Variances and Principal Axes 1 5 9.2603E-01| -1.0000 -0.0016 8.3516E+05| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.146e+00 -1.362e+03 -1.362e+03 8.352e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32370 +/- 1.77371 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 498.020 +/- 913.871 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:15 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21416E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32370 +/- 1.77371 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 498.020 +/- 913.871 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1824.69 (-497.733,1326.96) !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 = 52.65 using 59 PHA bins. Test statistic : Chi-Squared = 52.65 using 59 PHA bins. Reduced chi-squared = 0.9237 for 57 degrees of freedom Null hypothesis probability = 6.388130e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6498 0.0891844 0 1.39434 2869.50 51.6481 0.0104666 -1 1.24881 3354.45 ============================== Variances and Principal Axes 1 5 1.0678E+00| -1.0000 -0.0003 3.0476E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.526e+00 -8.655e+03 -8.655e+03 3.048e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24881 +/- 1.87776 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 3354.45 +/- 5520.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.65 using 59 PHA bins. Test statistic : Chi-Squared = 51.65 using 59 PHA bins. Reduced chi-squared = 0.9061 for 57 degrees of freedom Null hypothesis probability = 6.753977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6427 0.0384874 0 1.29347 3382.37 ============================== Variances and Principal Axes 1 5 9.5652E-01| -1.0000 -0.0002 3.9844E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.219e+00 -9.494e+03 -9.494e+03 3.984e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29347 +/- 1.79407 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 3382.37 +/- 6312.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.755899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6417 0.0159804 0 1.31183 3300.84 ============================== Variances and Principal Axes 1 5 9.4777E-01| -1.0000 -0.0002 3.6667E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e+00 -9.023e+03 -9.023e+03 3.667e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31183 +/- 1.77992 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 3300.84 +/- 6055.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756279e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 51.94 using 59 PHA bins. Test statistic : Chi-Squared = 51.94 using 59 PHA bins. Reduced chi-squared = 0.9112 for 57 degrees of freedom Null hypothesis probability = 6.648262e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.0065657 -1 1.33038 2088.35 ============================== Variances and Principal Axes 1 5 4.5486E-01| -1.0000 -0.0003 3.1355E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.152e+00 -9.197e+03 -9.197e+03 3.135e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33038 +/- 1.77550 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 2088.35 +/- 5599.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756347e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00300436 -1 1.32197 2105.96 ============================== Variances and Principal Axes 1 5 4.4888E-01| -1.0000 -0.0003 3.0089E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.141e+00 -9.000e+03 -9.000e+03 3.009e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32197 +/- 1.77229 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 2105.96 +/- 5485.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756358e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.6415 0.00137665 -1 1.32584 2098.12 ============================== Variances and Principal Axes 1 5 4.5154E-01| -1.0000 -0.0003 3.0657E+07| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.146e+00 -9.088e+03 -9.088e+03 3.066e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32584 +/- 1.77362 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 2098.12 +/- 5536.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:37:15 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.312e-03 +/- 2.285e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 63.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 0.0838659 Model predicted rate: 2.21446E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32584 +/- 1.77362 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 2098.12 +/- 5536.85 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9060 for 57 degrees of freedom Null hypothesis probability = 6.756360e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 30924.6 (-2097.13,28827.5) !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: 1.34851 ( -1.31 -1.31 ) Norm@50keV : 1.66590E-04 ( -0.000166684 0.000273079 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. # Reduced chi-squared = 0.9060 for 57 degrees of freedom # Null hypothesis probability = 6.756149e-01 Photon flux (15-150 keV) in 63.9 sec: 1.99887E-02 ( -0.0199793 0.0343121 ) ph/cm2/s Energy fluence (15-150 keV) : 1.04666e-07 ( -1.04644e-07 1.77431e-07 ) ergs/cm2