XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00650617000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00650617000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.513e-02 +/- 1.114e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 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 ../sw00650617000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.791713e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.791713e+06 using 59 PHA bins. Reduced chi-squared = 48977.42 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 58.13 using 59 PHA bins. Test statistic : Chi-Squared = 58.13 using 59 PHA bins. Reduced chi-squared = 1.020 for 57 degrees of freedom Null hypothesis probability = 4.335080e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.5649 3.54283 -3 1.94910 0.00390589 54.4609 201.089 -4 2.00868 0.00369444 54.4598 4.78 -5 2.01727 0.00368185 ============================== Variances and Principal Axes 1 3 7.1119E-02| -1.0000 0.0018 2.5689E-07| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.112e-02 -1.245e-04 -1.245e-04 4.749e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.01727 +/- 0.266681 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.68185E-03 +/- 6.89150E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709596e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.4598 0.0063189 -3 2.01817 0.00368025 ============================== Variances and Principal Axes 1 3 7.1411E-02| -1.0000 0.0018 2.5479E-07| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.141e-02 -1.259e-04 -1.259e-04 4.767e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.01817 +/- 0.267228 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.68025E-03 +/- 6.90415E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.4598 0.000672902 -2 2.01826 0.00368008 ============================== Variances and Principal Axes 1 3 7.1452E-02| -1.0000 0.0018 2.5457E-07| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -1.260e-04 -1.260e-04 4.769e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.01826 +/- 0.267305 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.68008E-03 +/- 6.90547E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Sun Aug 30 19:04:16 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02440E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.01826 +/- 0.267305 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.68008E-03 +/- 6.90547E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.27871 photons (1.3621e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.12167 photons (1.6034e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445039,0.517055) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00246448 0.0048057 (-0.00121558,0.00112565) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.59087 photons (4.6126e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.4390 - 0.7585 (3.160e-08 - 7.241e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.55674 photons (3.3978e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.3847 - 0.6696 (2.202e-08 - 4.303e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24976 photons (7.6624e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1769 - 0.3249 (5.490e-09 - 9.976e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18531 photons (1.0283e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1428 - 0.2241 (7.928e-09 - 1.252e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.091495 photons (1.0153e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.06341 - 0.1274 (6.877e-09 - 1.432e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.030178 photons (5.8798e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01606 - 0.05332 (3.119e-09 - 1.047e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.064306 photons (1.8028e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03085 - 0.1266 (8.295e-09 - 3.721e-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_350kev_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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:16 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.454005 0.729076 (-0.136824,0.138248) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.44497,0.517121) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 54.66 using 59 PHA bins. Test statistic : Chi-Squared = 54.66 using 59 PHA bins. Reduced chi-squared = 0.9589 for 57 degrees of freedom Null hypothesis probability = 5.633843e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000365851 3 2.01821 0.556700 ============================== Variances and Principal Axes 1 5 7.1470E-02| 1.0000 -0.0080 5.8247E-03| 0.0080 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.241e-04 -5.241e-04 5.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267331 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 0.556700 +/- 7.63473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000365851 3 2.01821 0.556700 ============================== Variances and Principal Axes 1 5 7.1470E-02| 1.0000 -0.0080 5.8247E-03| 0.0080 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.241e-04 -5.241e-04 5.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267331 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 0.556700 +/- 7.63473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000365851 4 2.01821 0.556700 ============================== Variances and Principal Axes 1 5 7.1470E-02| 1.0000 -0.0080 5.8247E-03| 0.0080 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.241e-04 -5.241e-04 5.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267331 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 0.556700 +/- 7.63473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:17 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267331 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 0.556700 +/- 7.63473E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.431107 0.682295 (-0.125593,0.125596) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.44497,0.517121) !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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 153.73 using 59 PHA bins. Test statistic : Chi-Squared = 153.73 using 59 PHA bins. Reduced chi-squared = 2.6970 for 57 degrees of freedom Null hypothesis probability = 8.023474e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000294327 -3 2.01825 0.249724 ============================== Variances and Principal Axes 1 5 7.2538E-02| 0.9923 0.1238 1.1544E-03| -0.1238 0.9923 ------------------------------ ======================== Covariance Matrix 1 2 7.144e-02 8.767e-03 8.767e-03 2.248e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01825 +/- 0.267292 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.249724 +/- 4.74121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 3.5065e-05 -3 2.01826 0.249725 ============================== Variances and Principal Axes 1 5 7.2540E-02| -0.9923 -0.1238 1.1545E-03| 0.1238 -0.9923 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 8.767e-03 8.767e-03 2.248e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01826 +/- 0.267295 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.249725 +/- 4.74123E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 1.25334e-05 0 2.01826 0.249725 ============================== Variances and Principal Axes 1 5 7.2540E-02| 0.9923 0.1238 1.1545E-03| -0.1238 0.9923 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 8.767e-03 8.767e-03 2.248e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01826 +/- 0.267295 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.249725 +/- 4.74123E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:17 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02440E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01826 +/- 0.267295 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.249725 +/- 4.74123E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.171295 0.330814 (-0.0784298,0.0810894) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445019,0.517075) !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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 82.97 using 59 PHA bins. Test statistic : Chi-Squared = 82.97 using 59 PHA bins. Reduced chi-squared = 1.456 for 57 degrees of freedom Null hypothesis probability = 1.395392e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 309.24 using 59 PHA bins. Test statistic : Chi-Squared = 309.24 using 59 PHA bins. Reduced chi-squared = 5.4253 for 57 degrees of freedom Null hypothesis probability = 2.394964e-36 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000397097 3 2.01821 0.185309 ============================== Variances and Principal Axes 1 5 7.1479E-02| -0.9999 0.0172 6.4524E-04| -0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -1.221e-03 -1.221e-03 6.663e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267315 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 0.185309 +/- 2.58130E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000397097 3 2.01821 0.185309 ============================== Variances and Principal Axes 1 5 7.1479E-02| -0.9999 0.0172 6.4524E-04| -0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -1.221e-03 -1.221e-03 6.663e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267315 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 0.185309 +/- 2.58130E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000397097 4 2.01821 0.185309 ============================== Variances and Principal Axes 1 5 7.1479E-02| 0.9999 -0.0172 6.4524E-04| 0.0172 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -1.221e-03 -1.221e-03 6.663e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267315 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 0.185309 +/- 2.58130E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:18 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267315 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 0.185309 +/- 2.58130E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.142354 0.227707 (-0.0429554,0.0423981) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.444969,0.517122) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 469.26 using 59 PHA bins. Test statistic : Chi-Squared = 469.26 using 59 PHA bins. Reduced chi-squared = 8.2326 for 57 degrees of freedom Null hypothesis probability = 3.820379e-66 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1639.19 using 59 PHA bins. Test statistic : Chi-Squared = 1639.19 using 59 PHA bins. Reduced chi-squared = 28.7578 for 57 degrees of freedom Null hypothesis probability = 2.715066e-305 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000462332 3 2.01821 0.0914924 ============================== Variances and Principal Axes 1 5 7.1816E-02| -0.9974 0.0718 1.5653E-04| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.134e-03 -5.134e-03 5.263e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267294 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14924E-02 +/- 2.29414E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000462332 3 2.01821 0.0914924 ============================== Variances and Principal Axes 1 5 7.1816E-02| -0.9974 0.0718 1.5653E-04| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.134e-03 -5.134e-03 5.263e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267294 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14924E-02 +/- 2.29414E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000462332 3 2.01821 0.0914924 ============================== Variances and Principal Axes 1 5 7.1816E-02| -0.9974 0.0718 1.5653E-04| -0.0718 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.134e-03 -5.134e-03 5.263e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267294 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14924E-02 +/- 2.29414E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:18 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267294 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14924E-02 +/- 2.29414E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0534524 0.131 (-0.03804,0.0395072) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.44497,0.517121) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3620.99 using 59 PHA bins. Test statistic : Chi-Squared = 3620.99 using 59 PHA bins. Reduced chi-squared = 63.5261 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 = 18415.55 using 59 PHA bins. Test statistic : Chi-Squared = 18415.55 using 59 PHA bins. Reduced chi-squared = 323.0797 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 54.4598 0.000561807 2 2.01821 0.0301795 ============================== Variances and Principal Axes 1 5 7.1536E-02| -0.9992 0.0411 1.7090E-05| -0.0411 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.141e-02 -2.934e-03 -2.934e-03 1.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267236 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 3.01795E-02 +/- 1.17339E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000561807 3 2.01821 0.0301795 ============================== Variances and Principal Axes 1 5 7.1536E-02| -0.9992 0.0411 1.7090E-05| -0.0411 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.141e-02 -2.934e-03 -2.934e-03 1.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267236 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 3.01795E-02 +/- 1.17339E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000561807 3 2.01821 0.0301795 ============================== Variances and Principal Axes 1 5 7.1536E-02| -0.9992 0.0411 1.7090E-05| -0.0411 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.141e-02 -2.934e-03 -2.934e-03 1.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267236 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 3.01795E-02 +/- 1.17339E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:19 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267236 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 3.01795E-02 +/- 1.17339E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0132585 0.0535757 (-0.016921,0.0233961) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.444971,0.517121) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_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 = 78.84 using 59 PHA bins. Test statistic : Chi-Squared = 78.84 using 59 PHA bins. Reduced chi-squared = 1.383 for 57 degrees of freedom Null hypothesis probability = 2.928297e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.5995 3.54249 -3 1.94915 0.572646 54.4601 1.80182 -4 2.01286 0.591072 54.4598 0.0365974 -5 2.01770 0.590863 ============================== Variances and Principal Axes 1 5 7.1689E-02| 0.9967 -0.0807 6.5310E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.126e-02 -5.240e-03 -5.240e-03 6.955e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01770 +/- 0.266955 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 0.590863 +/- 8.33981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00352857 -3 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1875E-02| 0.9967 -0.0807 6.5231E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.258e-03 -5.258e-03 6.949e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267300 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 0.590828 +/- 8.33602E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000409208 1 2.01821 0.590828 ============================== Variances and Principal Axes 1 5 7.1898E-02| 0.9967 -0.0807 6.5223E-03| 0.0807 0.9967 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -5.260e-03 -5.260e-03 6.948e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267342 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 0.590828 +/- 8.33565E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3620.99 using 59 PHA bins. Test statistic : Chi-Squared = 3620.99 using 59 PHA bins. Reduced chi-squared = 63.5261 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 54.4598 0.000598568 4 2.01821 0.0643078 ============================== Variances and Principal Axes 1 5 7.2217E-02| -0.9943 0.1069 7.6843E-05| -0.1069 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -7.665e-03 -7.665e-03 9.006e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267196 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.43078E-02 +/- 3.00102E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000598568 5 2.01821 0.0643078 ============================== Variances and Principal Axes 1 5 7.2217E-02| -0.9943 0.1069 7.6843E-05| -0.1069 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -7.665e-03 -7.665e-03 9.006e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267196 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.43078E-02 +/- 3.00102E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000598568 5 2.01821 0.0643078 ============================== Variances and Principal Axes 1 5 7.2217E-02| -0.9943 0.1069 7.6843E-05| -0.1069 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -7.665e-03 -7.665e-03 9.006e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267196 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.43078E-02 +/- 3.00102E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:20 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02442E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01821 +/- 0.267196 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.43078E-02 +/- 3.00102E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0245454 0.130835 (-0.0397624,0.0665277) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.444972,0.517121) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:20 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02438E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 28579.9 70806.1 (-17537.2,24689) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445053,0.51704) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 61.26 using 59 PHA bins. Test statistic : Chi-Squared = 61.26 using 59 PHA bins. Reduced chi-squared = 1.075 for 57 degrees of freedom Null hypothesis probability = 3.258236e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000329629 -3 2.01828 33972.2 ============================== Variances and Principal Axes 1 5 4.2920E-02| -1.0000 -0.0000 3.6121E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -1.016e+03 -1.016e+03 3.612e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01828 +/- 0.267342 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 3.39722E+04 +/- 6010.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 1.90499e-05 3 2.01828 33972.1 ============================== Variances and Principal Axes 1 5 4.2891E-02| -1.0000 -0.0000 3.6146E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -1.016e+03 -1.016e+03 3.615e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01828 +/- 0.267340 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 3.39721E+04 +/- 6012.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 1.90499e-05 3 2.01828 33972.1 ============================== Variances and Principal Axes 1 5 4.2891E-02| -1.0000 -0.0000 3.6146E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -1.016e+03 -1.016e+03 3.615e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01828 +/- 0.267340 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 3.39721E+04 +/- 6012.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:20 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02440E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01828 +/- 0.267340 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 3.39721E+04 +/- 6012.18 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 24158.3 44309.2 (-9813.84,10337) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445042,0.517052) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1395.07 using 59 PHA bins. Test statistic : Chi-Squared = 1395.07 using 59 PHA bins. Reduced chi-squared = 24.4749 for 57 degrees of freedom Null hypothesis probability = 3.322058e-254 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000453095 -3 2.01826 7660.54 ============================== Variances and Principal Axes 1 5 3.8938E-02| -1.0000 0.0001 2.0242E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 2.566e+02 2.566e+02 2.024e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01826 +/- 0.267307 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 7660.54 +/- 1422.75 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 1.98698e-05 -3 2.01826 7660.50 ============================== Variances and Principal Axes 1 5 3.8840E-02| -1.0000 0.0001 2.0290E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 2.572e+02 2.572e+02 2.029e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01826 +/- 0.267295 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 7660.50 +/- 1424.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 3.33341e-05 5 2.01826 7660.56 ============================== Variances and Principal Axes 1 5 3.8928E-02| -1.0000 0.0001 2.0245E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 2.566e+02 2.566e+02 2.025e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01826 +/- 0.267301 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 7660.56 +/- 1422.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:21 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02440E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01826 +/- 0.267301 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 7660.56 +/- 1422.85 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5298.52 10082.4 (-2362.04,2421.86) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445027,0.517066) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.57 using 59 PHA bins. Test statistic : Chi-Squared = 56.57 using 59 PHA bins. Reduced chi-squared = 0.9925 for 57 degrees of freedom Null hypothesis probability = 4.911168e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 700.84 using 59 PHA bins. Test statistic : Chi-Squared = 700.84 using 59 PHA bins. Reduced chi-squared = 12.295 for 57 degrees of freedom Null hypothesis probability = 1.170203e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000344621 3 2.01833 10281.0 ============================== Variances and Principal Axes 1 5 6.7050E-02| -1.0000 -0.0000 2.1174E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -9.666e+01 -9.666e+01 2.117e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267323 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 1.02810E+04 +/- 1455.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000344621 3 2.01833 10281.0 ============================== Variances and Principal Axes 1 5 6.7050E-02| -1.0000 -0.0000 2.1174E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -9.666e+01 -9.666e+01 2.117e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267323 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 1.02810E+04 +/- 1455.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000344621 3 2.01833 10281.0 ============================== Variances and Principal Axes 1 5 6.7050E-02| -1.0000 -0.0000 2.1174E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.146e-02 -9.666e+01 -9.666e+01 2.117e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267323 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 1.02810E+04 +/- 1455.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:21 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02438E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267323 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 1.02810E+04 +/- 1455.13 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7834.67 12668.2 (-2446.29,2387.2) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445089,0.517005) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 76.04 using 59 PHA bins. Test statistic : Chi-Squared = 76.04 using 59 PHA bins. Reduced chi-squared = 1.334 for 57 degrees of freedom Null hypothesis probability = 4.679133e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 722.28 using 59 PHA bins. Test statistic : Chi-Squared = 722.28 using 59 PHA bins. Reduced chi-squared = 12.672 for 57 degrees of freedom Null hypothesis probability = 5.895701e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000240986 0 2.01832 10151.2 ============================== Variances and Principal Axes 1 5 1.9926E-02| -1.0000 -0.0001 6.9448E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.982e+02 -5.982e+02 6.945e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01832 +/- 0.267300 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 1.01512E+04 +/- 2635.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000265414 -3 2.01829 10151.5 ============================== Variances and Principal Axes 1 5 1.9900E-02| -1.0000 -0.0001 6.9543E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.987e+02 -5.987e+02 6.954e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01829 +/- 0.267302 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 1.01515E+04 +/- 2637.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 4.41569e-05 1 2.01829 10151.5 ============================== Variances and Principal Axes 1 5 1.9932E-02| -1.0000 -0.0001 6.9431E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.145e-02 -5.981e+02 -5.981e+02 6.943e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01829 +/- 0.267294 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 1.01515E+04 +/- 2634.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:22 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02439E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01829 +/- 0.267294 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 1.01515E+04 +/- 2634.98 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5821.71 14735.8 (-4329.79,4584.26) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57324 2.53533 (-0.445051,0.517043) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 183.73 using 59 PHA bins. Test statistic : Chi-Squared = 183.73 using 59 PHA bins. Reduced chi-squared = 3.2233 for 57 degrees of freedom Null hypothesis probability = 3.047030e-15 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2547.03 using 59 PHA bins. Test statistic : Chi-Squared = 2547.03 using 59 PHA bins. Reduced chi-squared = 44.6848 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 54.4598 0.000153439 -3 2.01830 5878.78 ============================== Variances and Principal Axes 1 5 8.7368E-03| -1.0000 -0.0001 5.3094E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.142e-02 -5.769e+02 -5.769e+02 5.309e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01830 +/- 0.267237 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 5878.78 +/- 2304.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 2.23405e-05 0 2.01830 5878.74 ============================== Variances and Principal Axes 1 5 8.7323E-03| -1.0000 -0.0001 5.3125E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.142e-02 -5.771e+02 -5.771e+02 5.312e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01830 +/- 0.267239 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 5878.74 +/- 2304.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 1.78402e-05 0 2.01830 5878.74 ============================== Variances and Principal Axes 1 5 8.7079E-03| -1.0000 -0.0001 5.3278E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.142e-02 -5.780e+02 -5.780e+02 5.328e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01830 +/- 0.267249 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 5878.74 +/- 2308.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:22 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02439E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01830 +/- 0.267249 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 5878.74 +/- 2308.20 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709602e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2565.47 10495.4 (-3313.27,4616.63) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57323 2.53533 (-0.445069,0.517027) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_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 = 107.66 using 59 PHA bins. Test statistic : Chi-Squared = 107.66 using 59 PHA bins. Reduced chi-squared = 1.8888 for 57 degrees of freedom Null hypothesis probability = 5.780236e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.7602 3.54295 -3 1.94679 41493.9 54.4624 3.32163 -4 2.02154 46309.7 54.4598 0.17483 -5 2.01864 46104.0 ============================== Variances and Principal Axes 1 5 1.9339E-02| -1.0000 -0.0000 1.4523E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.064e-02 -2.730e+03 -2.730e+03 1.452e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01864 +/- 0.265785 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 4.61040E+04 +/- 1.20510E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.00224219 -3 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9570E-02| -1.0000 -0.0000 1.4593E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.149e-02 -2.753e+03 -2.753e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267372 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 4.61158E+04 +/- 1.20804E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000254661 1 2.01833 46115.8 ============================== Variances and Principal Axes 1 5 1.9575E-02| -1.0000 -0.0000 1.4594E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.147e-02 -2.752e+03 -2.752e+03 1.459e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01833 +/- 0.267343 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 4.61158E+04 +/- 1.20807E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709601e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 183.73 using 59 PHA bins. Test statistic : Chi-Squared = 183.73 using 59 PHA bins. Reduced chi-squared = 3.2233 for 57 degrees of freedom Null hypothesis probability = 3.047030e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 0.000137349 -3 2.01831 18023.5 ============================== Variances and Principal Axes 1 5 5.3842E-03| -1.0000 -0.0000 8.0948E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -2.311e+03 -2.311e+03 8.095e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01831 +/- 0.267183 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 1.80235E+04 +/- 8997.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 2.44093e-05 0 2.01831 18023.5 ============================== Variances and Principal Axes 1 5 5.3850E-03| -1.0000 -0.0000 8.0940E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -2.311e+03 -2.311e+03 8.094e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01831 +/- 0.267181 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 1.80235E+04 +/- 8996.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.4598 2.44093e-05 3 2.01831 18023.5 ============================== Variances and Principal Axes 1 5 5.3850E-03| -1.0000 -0.0000 8.0940E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.139e-02 -2.311e+03 -2.311e+03 8.094e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01831 +/- 0.267181 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 1.80235E+04 +/- 8996.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Aug 30 19:04:23 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: ../sw00650617000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00650617000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00650617000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00650617000b_preslew.rsp for Source 1 Spectral data counts: 0.068945 Model predicted rate: 7.02439E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.01831 +/- 0.267181 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 1.80235E+04 +/- 8996.69 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. Test statistic : Chi-Squared = 54.46 using 59 PHA bins. Reduced chi-squared = 0.9554 for 57 degrees of freedom Null hypothesis probability = 5.709604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6457.32 38722.4 (-11566.2,20698.9) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.57323 2.53533 (-0.445073,0.517023) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.01826 ( -0.445039 0.517055 ) Norm@50keV : 3.68008E-03 ( -0.00121558 0.00112565 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. # Reduced chi-squared = 0.9554 for 57 degrees of freedom # Null hypothesis probability = 5.709601e-01 Photon flux (15-150 keV) in 0.96 sec: 0.556700 ( -0.125593 0.125596 ) ph/cm2/s Energy fluence (15-150 keV) : 3.26132e-08 ( -9.42129e-09 9.92352e-09 ) ergs/cm2