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 ../sw00579982000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00579982000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.621e-02 +/- 2.563e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 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 ../sw00579982000b_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 = 4.792220e+07 using 59 PHA bins. Test statistic : Chi-Squared = 4.792220e+07 using 59 PHA bins. Reduced chi-squared = 840740.3 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 58.50 using 59 PHA bins. Test statistic : Chi-Squared = 58.50 using 59 PHA bins. Reduced chi-squared = 1.026 for 57 degrees of freedom Null hypothesis probability = 4.201358e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.4405 0.816865 -3 1.53584 0.00172521 58.4405 9.29289 -4 1.53588 0.00172482 ============================== Variances and Principal Axes 1 3 2.2011E-02| -1.0000 0.0002 2.0612E-08| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -5.127e-06 -5.127e-06 2.181e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.53588 +/- 0.148363 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.72482E-03 +/- 1.47671E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222430e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.4405 3.80909e-06 -1 1.53588 0.00172482 ============================== Variances and Principal Axes 1 3 2.2021E-02| -1.0000 0.0002 2.0612E-08| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.129e-06 -5.129e-06 2.181e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.53588 +/- 0.148396 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.72482E-03 +/- 1.47672E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222430e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.4405 2.59141e-07 -2 1.53588 0.00172482 ============================== Variances and Principal Axes 1 3 2.2021E-02| -1.0000 0.0002 2.0612E-08| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.129e-06 -5.129e-06 2.181e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.53588 +/- 0.148396 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.72482E-03 +/- 1.47672E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222430e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 14:59:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.53588 +/- 0.148396 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.72482E-03 +/- 1.47672E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222430e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.10203 photons (5.1566e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.071611 photons (9.9006e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.29141 1.78463 (-0.244468,0.248755) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00148063 0.00196697 (-0.000244185,0.000242156) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25008 photons (2.8215e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2204 - 0.2894 (2.239e-08 - 3.700e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21748 photons (1.6273e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1926 - 0.2454 (1.441e-08 - 1.909e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.073473 photons (2.2778e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.05889 - 0.08858 (1.830e-09 - 2.739e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.072392 photons (4.0948e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.06064 - 0.08429 (3.459e-09 - 4.760e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.049933 photons (5.6489e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.04011 - 0.05806 (4.506e-09 - 6.582e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021678 photons (4.2517e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01602 - 0.02672 (3.128e-09 - 5.246e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.054279 photons (1.6194e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.04089 - 0.07838 (1.204e-08 - 2.417e-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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54713E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.215516 0.284739 (-0.0345535,0.0346698) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 61.68 using 59 PHA bins. Test statistic : Chi-Squared = 61.68 using 59 PHA bins. Reduced chi-squared = 1.082 for 57 degrees of freedom Null hypothesis probability = 3.123116e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000840445 0 1.53586 0.217469 ============================== Variances and Principal Axes 1 5 2.2047E-02| 0.9995 0.0328 3.2732E-04| -0.0328 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 7.117e-04 7.117e-04 3.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53586 +/- 0.148402 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.217469 +/- 1.87261E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000388231 -2 1.53588 0.217469 ============================== Variances and Principal Axes 1 5 2.2047E-02| 0.9995 0.0328 3.2732E-04| -0.0328 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 7.117e-04 7.117e-04 3.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148402 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.217469 +/- 1.87261E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000151468 -2 1.53588 0.217470 ============================== Variances and Principal Axes 1 5 2.2047E-02| -0.9995 -0.0328 3.2732E-04| 0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 7.117e-04 7.117e-04 3.507e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148403 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.217470 +/- 1.87262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148403 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.217470 +/- 1.87262E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.186708 0.248337 (-0.0307615,0.030867) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 892.49 using 59 PHA bins. Test statistic : Chi-Squared = 892.49 using 59 PHA bins. Reduced chi-squared = 15.658 for 57 degrees of freedom Null hypothesis probability = 2.140377e-150 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000825029 1 1.53584 0.0734657 ============================== Variances and Principal Axes 1 5 2.2099E-02| -0.9982 -0.0606 3.7257E-05| 0.0606 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.335e-03 1.335e-03 1.183e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148383 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 7.34657E-02 +/- 1.08776E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000614867 2 1.53584 0.0734657 ============================== Variances and Principal Axes 1 5 2.2099E-02| -0.9982 -0.0606 3.7257E-05| 0.0606 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.335e-03 1.335e-03 1.183e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148384 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 7.34657E-02 +/- 1.08777E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000614867 4 1.53584 0.0734657 ============================== Variances and Principal Axes 1 5 2.2099E-02| -0.9982 -0.0606 3.7257E-05| 0.0606 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.335e-03 1.335e-03 1.183e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148384 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 7.34657E-02 +/- 1.08777E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54713E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148384 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 7.34657E-02 +/- 1.08777E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0562473 0.0919214 (-0.0172184,0.0184557) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.463 for 57 degrees of freedom Null hypothesis probability = 1.284200e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 927.92 using 59 PHA bins. Test statistic : Chi-Squared = 927.92 using 59 PHA bins. Reduced chi-squared = 16.279 for 57 degrees of freedom Null hypothesis probability = 1.264179e-157 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000891555 1 1.53584 0.0723913 ============================== Variances and Principal Axes 1 5 2.2027E-02| -0.9999 -0.0169 3.6298E-05| 0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 3.714e-04 3.714e-04 4.257e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148395 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 7.23913E-02 +/- 6.52473E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000779752 2 1.53584 0.0723913 ============================== Variances and Principal Axes 1 5 2.2028E-02| -0.9999 -0.0169 3.6298E-05| 0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 3.714e-04 3.714e-04 4.257e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148396 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 7.23913E-02 +/- 6.52473E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000779752 5 1.53584 0.0723913 ============================== Variances and Principal Axes 1 5 2.2028E-02| 0.9999 0.0169 3.6298E-05| -0.0169 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 3.714e-04 3.714e-04 4.257e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148396 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 7.23913E-02 +/- 6.52473E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54713E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148396 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 7.23913E-02 +/- 6.52473E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0615677 0.0830599 (-0.0108236,0.0106686) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 341.18 using 59 PHA bins. Test statistic : Chi-Squared = 341.18 using 59 PHA bins. Reduced chi-squared = 5.9856 for 57 degrees of freedom Null hypothesis probability = 4.074331e-42 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2377.18 using 59 PHA bins. Test statistic : Chi-Squared = 2377.18 using 59 PHA bins. Reduced chi-squared = 41.7050 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000813006 -3 1.53588 0.0499315 ============================== Variances and Principal Axes 1 5 2.2032E-02| -0.9997 0.0230 1.7265E-05| -0.0230 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.060e-04 -5.060e-04 2.890e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148393 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 4.99315E-02 +/- 5.37606E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 6.86354e-05 -3 1.53587 0.0499316 ============================== Variances and Principal Axes 1 5 2.2032E-02| -0.9997 0.0230 1.7265E-05| -0.0230 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.060e-04 -5.060e-04 2.890e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53587 +/- 0.148393 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 4.99316E-02 +/- 5.37609E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 5.19362e-05 -1 1.53588 0.0499316 ============================== Variances and Principal Axes 1 5 2.2032E-02| -0.9997 0.0230 1.7265E-05| -0.0230 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.060e-04 -5.060e-04 2.890e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148393 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 4.99316E-02 +/- 5.37607E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148393 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 4.99316E-02 +/- 5.37607E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0410112 0.0586994 (-0.00892038,0.00876783) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1936.32 using 59 PHA bins. Test statistic : Chi-Squared = 1936.32 using 59 PHA bins. Reduced chi-squared = 33.9705 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 16077.51 using 59 PHA bins. Test statistic : Chi-Squared = 16077.51 using 59 PHA bins. Reduced chi-squared = 282.0617 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000778568 -1 1.53586 0.0216786 ============================== Variances and Principal Axes 1 5 2.2027E-02| -0.9998 0.0222 3.2546E-06| -0.0222 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.886e-04 -4.886e-04 1.410e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53586 +/- 0.148378 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 2.16786E-02 +/- 3.75475E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000372687 0 1.53586 0.0216786 ============================== Variances and Principal Axes 1 5 2.2027E-02| -0.9998 0.0222 3.2545E-06| -0.0222 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.886e-04 -4.886e-04 1.410e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53586 +/- 0.148379 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 2.16786E-02 +/- 3.75472E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000286896 4 1.53586 0.0216785 ============================== Variances and Principal Axes 1 5 2.2027E-02| -0.9998 0.0222 3.2545E-06| -0.0222 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.886e-04 -4.886e-04 1.410e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53586 +/- 0.148379 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 2.16785E-02 +/- 3.75473E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54713E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53586 +/- 0.148379 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 2.16785E-02 +/- 3.75473E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0158341 0.0281623 (-0.00584442,0.00648379) !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 = 1346.36 using 59 PHA bins. Test statistic : Chi-Squared = 1346.36 using 59 PHA bins. Reduced chi-squared = 23.6204 for 57 degrees of freedom Null hypothesis probability = 4.723978e-244 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.816711 -3 1.53584 0.250008 58.4405 0.0705737 3 1.53584 0.250008 ============================== Variances and Principal Axes 1 5 2.2045E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.204e-02 -4.554e-04 -4.554e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148444 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250008 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00100462 3 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00080295 2 1.53584 0.250069 ============================== Variances and Principal Axes 1 5 2.2035E-02| 0.9998 -0.0211 4.3308E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.203e-02 -4.553e-04 -4.553e-04 4.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53584 +/- 0.148408 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.250069 +/- 2.10399E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222436e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1936.32 using 59 PHA bins. Test statistic : Chi-Squared = 1936.32 using 59 PHA bins. Reduced chi-squared = 33.9705 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000918885 -3 1.53588 0.0542766 ============================== Variances and Principal Axes 1 5 2.2137E-02| -0.9972 0.0750 2.0298E-05| -0.0750 -0.9972 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -1.655e-03 -1.655e-03 1.448e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53588 +/- 0.148366 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.42766E-02 +/- 1.20350E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000177698 -3 1.53587 0.0542772 ============================== Variances and Principal Axes 1 5 2.2137E-02| -0.9972 0.0750 2.0296E-05| -0.0750 -0.9972 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -1.655e-03 -1.655e-03 1.448e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53587 +/- 0.148366 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.42772E-02 +/- 1.20346E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000305916 0 1.53587 0.0542772 ============================== Variances and Principal Axes 1 5 2.2137E-02| -0.9972 0.0750 2.0297E-05| -0.0750 -0.9972 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -1.655e-03 -1.655e-03 1.448e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53587 +/- 0.148366 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.42772E-02 +/- 1.20346E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.53587 +/- 0.148366 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.42772E-02 +/- 1.20346E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0366005 0.0764591 (-0.0176766,0.022182) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 21658 36097.8 (-6553.26,7886.55) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 136.16 using 59 PHA bins. Test statistic : Chi-Squared = 136.16 using 59 PHA bins. Reduced chi-squared = 2.3889 for 57 degrees of freedom Null hypothesis probability = 1.995626e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 3.34786e-05 -1 1.53588 16271.1 ============================== Variances and Principal Axes 1 5 1.7539E-02| -1.0000 -0.0000 2.3033E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -1.016e+02 -1.016e+02 2.303e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148401 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.62711E+04 +/- 1517.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 7.97071e-05 4 1.53588 16271.1 ============================== Variances and Principal Axes 1 5 1.7539E-02| -1.0000 -0.0000 2.3033E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -1.016e+02 -1.016e+02 2.303e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148402 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.62711E+04 +/- 1517.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 7.97071e-05 4 1.53588 16271.1 ============================== Variances and Principal Axes 1 5 1.7539E-02| -1.0000 -0.0000 2.3033E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -1.016e+02 -1.016e+02 2.303e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148402 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.62711E+04 +/- 1517.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148402 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.62711E+04 +/- 1517.66 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13788.6 18779.1 (-2482.47,2507.99) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 18774.86 using 59 PHA bins. Test statistic : Chi-Squared = 18774.86 using 59 PHA bins. Reduced chi-squared = 329.3834 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000104656 3 1.53588 2277.39 ============================== Variances and Principal Axes 1 5 7.2151E-03| -1.0000 0.0004 1.0966E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 4.029e+01 4.029e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148384 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 2277.39 +/- 331.146 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000104656 3 1.53588 2277.39 ============================== Variances and Principal Axes 1 5 7.2151E-03| -1.0000 0.0004 1.0966E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 4.029e+01 4.029e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148384 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 2277.39 +/- 331.146 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000104656 3 1.53588 2277.39 ============================== Variances and Principal Axes 1 5 7.2151E-03| -1.0000 0.0004 1.0966E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 4.029e+01 4.029e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148384 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 2277.39 +/- 331.146 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148384 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 2277.39 +/- 331.146 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1751.42 2837.51 (-525.975,560.118) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 59.55 using 59 PHA bins. Test statistic : Chi-Squared = 59.55 using 59 PHA bins. Reduced chi-squared = 1.045 for 57 degrees of freedom Null hypothesis probability = 3.828735e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5066.13 using 59 PHA bins. Test statistic : Chi-Squared = 5066.13 using 59 PHA bins. Reduced chi-squared = 88.8795 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 2.03203e-05 0 1.53588 4094.35 ============================== Variances and Principal Axes 1 5 1.9690E-02| -1.0000 0.0001 1.2990E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.740e+01 1.740e+01 1.299e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148395 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 4094.35 +/- 360.411 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000143293 3 1.53588 4094.35 ============================== Variances and Principal Axes 1 5 1.9691E-02| -1.0000 0.0001 1.2989E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.740e+01 1.740e+01 1.299e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 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 4094.35 +/- 360.409 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000143293 4 1.53588 4094.35 ============================== Variances and Principal Axes 1 5 1.9691E-02| -1.0000 0.0001 1.2989E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 1.740e+01 1.740e+01 1.299e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 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 4094.35 +/- 360.409 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 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 4094.35 +/- 360.409 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3497.34 4684.42 (-597.013,590.065) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 70.73 using 59 PHA bins. Test statistic : Chi-Squared = 70.73 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.045329e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2361.83 using 59 PHA bins. Test statistic : Chi-Squared = 2361.83 using 59 PHA bins. Reduced chi-squared = 41.4356 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 1.90534e-05 0 1.53588 5648.06 ============================== Variances and Principal Axes 1 5 1.2266E-02| -1.0000 -0.0002 3.9677E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -6.221e+01 -6.221e+01 3.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148392 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 5648.06 +/- 629.899 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222440e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 7.3253e-06 0 1.53588 5648.06 ============================== Variances and Principal Axes 1 5 1.2266E-02| -1.0000 -0.0002 3.9678E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -6.221e+01 -6.221e+01 3.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148393 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 5648.06 +/- 629.904 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222440e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 7.3253e-06 0 1.53588 5648.06 ============================== Variances and Principal Axes 1 5 1.2266E-02| -1.0000 -0.0002 3.9678E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -6.221e+01 -6.221e+01 3.968e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148393 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 5648.06 +/- 629.904 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222440e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148393 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 5648.06 +/- 629.904 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222440e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4605.56 6676.97 (-1042.5,1028.91) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 137.98 using 59 PHA bins. Test statistic : Chi-Squared = 137.98 using 59 PHA bins. Reduced chi-squared = 2.4207 for 57 degrees of freedom Null hypothesis probability = 1.149188e-08 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 4643.04 using 59 PHA bins. Test statistic : Chi-Squared = 4643.04 using 59 PHA bins. Reduced chi-squared = 81.4568 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.00012874 -1 1.53588 4251.25 ============================== Variances and Principal Axes 1 5 4.9815E-03| -1.0000 -0.0002 5.5341E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -9.709e+01 -9.709e+01 5.534e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148378 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 4251.25 +/- 743.919 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000123616 -2 1.53588 4251.27 ============================== Variances and Principal Axes 1 5 4.9816E-03| -1.0000 -0.0002 5.5341E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -9.709e+01 -9.709e+01 5.534e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148378 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 4251.27 +/- 743.913 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 6.04766e-05 4 1.53588 4251.27 ============================== Variances and Principal Axes 1 5 4.9816E-03| -1.0000 -0.0002 5.5340E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -9.709e+01 -9.709e+01 5.534e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148378 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 4251.27 +/- 743.911 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148378 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 4251.27 +/- 743.911 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222435e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3095.64 5538.53 (-1155.63,1287.25) !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 = 202.76 using 59 PHA bins. Test statistic : Chi-Squared = 202.76 using 59 PHA bins. Reduced chi-squared = 3.5572 for 57 degrees of freedom Null hypothesis probability = 3.244530e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4406 0.816577 -3 1.53566 28196.6 58.4405 0.0502671 -4 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.4049E-03| -1.0000 -0.0000 1.8993E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.205e-02 -5.452e+02 -5.452e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148501 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4358.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000108208 -2 1.53587 28211.4 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53587 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82114E+04 +/- 4357.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 0.000113414 -3 1.53588 28211.3 ============================== Variances and Principal Axes 1 5 6.3959E-03| -1.0000 -0.0000 1.8986E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.202e-02 -5.447e+02 -5.447e+02 1.899e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148396 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82113E+04 +/- 4357.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222433e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 137.98 using 59 PHA bins. Test statistic : Chi-Squared = 137.98 using 59 PHA bins. Reduced chi-squared = 2.4207 for 57 degrees of freedom Null hypothesis probability = 1.149188e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 4.62095e-05 0 1.53588 16191.5 ============================== Variances and Principal Axes 1 5 2.6542E-03| -1.0000 -0.0000 1.5063E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -5.400e+02 -5.400e+02 1.506e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148359 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.61915E+04 +/- 3881.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 1.762e-05 0 1.53588 16191.5 ============================== Variances and Principal Axes 1 5 2.6543E-03| -1.0000 -0.0000 1.5062E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -5.400e+02 -5.400e+02 1.506e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148359 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.61915E+04 +/- 3881.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4405 1.762e-05 0 1.53588 16191.5 ============================== Variances and Principal Axes 1 5 2.6543E-03| -1.0000 -0.0000 1.5062E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.201e-02 -5.400e+02 -5.400e+02 1.506e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148359 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.61915E+04 +/- 3881.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 14:59:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00579982000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00579982000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00579982000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.606e-02 +/- 2.181e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00579982000b_preslew.rsp for Source 1 Spectral data counts: 0.970939 Model predicted rate: 2.54714E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.53588 +/- 0.148359 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.61915E+04 +/- 3881.03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.025 for 57 degrees of freedom Null hypothesis probability = 4.222434e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10592.7 23489.5 (-5598.75,7298) !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: 1.53588 ( -0.244468 0.248755 ) Norm@50keV : 1.72482E-03 ( -0.000244185 0.000242156 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. # Reduced chi-squared = 1.025 for 57 degrees of freedom # Null hypothesis probability = 4.222430e-01 Photon flux (15-150 keV) in 37.26 sec: 0.217470 ( -0.0307615 0.030867 ) ph/cm2/s Energy fluence (15-150 keV) : 6.06261e-07 ( -9.24968e-08 9.34477e-08 ) ergs/cm2