XSPEC version: 12.9.1m Build Date/Time: Wed Aug 16 10:19:00 2017 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00768939000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00768939000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.430e-03 +/- 3.132e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 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 ../sw00768939000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.830394e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.830394e+07 using 59 PHA bins. Reduced chi-squared = 671999.0 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 79.71 using 59 PHA bins. Test statistic : Chi-Squared = 79.71 using 59 PHA bins. Reduced chi-squared = 1.398 for 57 degrees of freedom Null hypothesis probability = 2.519338e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 79.4928 0.116378 0 1.98581 5.73829e-05 79.2786 781.369 0 3.43290 5.55922e-05 79.153 3134.71 -1 3.04500 5.97051e-05 79.1525 181.978 -2 3.00024 6.01768e-05 ============================== Variances and Principal Axes 1 3 1.2628E+01| -1.0000 0.0001 4.9105E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.263e+01 -6.386e-04 -6.386e-04 3.720e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.00024 +/- 3.55359 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.01768E-05 +/- 1.92873E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775531e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 79.1523 0.0028835 -1 3.03289 5.86447e-05 ============================== Variances and Principal Axes 1 3 1.2865E+01| -1.0000 0.0001 5.2946E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.287e+01 -6.468e-04 -6.468e-04 3.781e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.03289 +/- 3.58683 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.86447E-05 +/- 1.94441E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775601e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 79.1523 0.000610404 -1 3.02595 5.88283e-05 ============================== Variances and Principal Axes 1 3 1.3266E+01| -1.0000 0.0000 5.0121E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.327e+01 -6.552e-04 -6.552e-04 3.737e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.02595 +/- 3.64225 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.88283E-05 +/- 1.93314E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:51:47 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62506E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.02595 +/- 3.64225 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.88283E-05 +/- 1.93314E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.007843 photons (3.5842e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0012954 photons (1.553e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.02733,-3.02733) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000310671 (-5.87934e-05,0.000251877) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.016625 photons (7.5876e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 5.546 (0.000 - 2.453e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.016497 photons (7.1565e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2801 (0.000 - 5.303e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010742 photons (3.225e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.02333 (0.000 - 6.942e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0044615 photons (2.3803e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.008060 (0.000 - 4.619e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0010946 photons (1.1679e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.03760 (0.000 - 4.908e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0001994 photons (3.8323e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1531 (0.000 - 3.167e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00032774 photons (8.1437e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 2.664 (0.000 - 1.163e-06) (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/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>log phpow50_15_350kev.log Logging to file:phpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:51:56 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62849E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0515683 (-0.0166077,0.0349607) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.68319 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.68319 *** Parameter upper bound is INVALID. 1 0 0 (-3.02848,-3.02848) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775524e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.0018123 0 3.02221 0.0164817 ============================== Variances and Principal Axes 1 5 1.3422E+01| -1.0000 0.0018 3.9666E-04| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.342e+01 -2.449e-02 -2.449e-02 4.414e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02221 +/- 3.66356 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.64817E-02 +/- 2.10086E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775603e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000540156 0 3.02878 0.0164968 ============================== Variances and Principal Axes 1 5 1.3139E+01| -1.0000 0.0018 3.9863E-04| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.314e+01 -2.379e-02 -2.379e-02 4.417e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02878 +/- 3.62484 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.64968E-02 +/- 2.10168E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000155489 0 3.02688 0.0164926 ============================== Variances and Principal Axes 1 5 1.3221E+01| -1.0000 0.0018 3.9805E-04| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.322e+01 -2.399e-02 -2.399e-02 4.416e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02688 +/- 3.63610 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.64926E-02 +/- 2.10143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 !XSPEC12>log phpow50_15_150kev.log Logging to file:phpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:51:59 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62551E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02688 +/- 3.63610 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.64926E-02 +/- 2.10143E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0505184 (-0.0164943,0.0340241) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.02743,-3.02743) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared = 79.36 using 59 PHA bins. Test statistic : Chi-Squared = 79.36 using 59 PHA bins. Reduced chi-squared = 1.392 for 57 degrees of freedom Null hypothesis probability = 2.678428e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00180718 0 3.02348 0.0107494 ============================== Variances and Principal Axes 1 5 1.3418E+01| -1.0000 -0.0016 1.6967E-04| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.342e+01 2.102e-02 2.102e-02 2.026e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02348 +/- 3.66304 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 1.07494E-02 +/- 1.42341E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775603e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000414111 0 3.02820 0.0107366 ============================== Variances and Principal Axes 1 5 1.3152E+01| -1.0000 -0.0016 1.6861E-04| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.315e+01 2.121e-02 2.121e-02 2.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02820 +/- 3.62650 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 1.07366E-02 +/- 1.42410E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 8.61752e-05 -3 3.02593 0.0107368 ============================== Variances and Principal Axes 1 5 1.3210E+01| -1.0000 -0.0016 1.6885E-04| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.321e+01 2.117e-02 2.117e-02 2.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02593 +/- 3.63460 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 1.07368E-02 +/- 1.42396E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 !XSPEC12>log phpow50_15_25kev.log Logging to file:phpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:01 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62596E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02593 +/- 3.63460 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 1.07368E-02 +/- 1.42396E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0332468 (-0.0107382,0.0225086) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.0269,-3.0269) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared = 81.53 using 59 PHA bins. Test statistic : Chi-Squared = 81.53 using 59 PHA bins. Reduced chi-squared = 1.430 for 57 degrees of freedom Null hypothesis probability = 1.821244e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared = 84.37 using 59 PHA bins. Test statistic : Chi-Squared = 84.37 using 59 PHA bins. Reduced chi-squared = 1.480 for 57 degrees of freedom Null hypothesis probability = 1.072128e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00182321 0 3.03361 0.00443869 ============================== Variances and Principal Axes 1 5 1.3419E+01| -1.0000 0.0019 2.8707E-05| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.342e+01 -2.501e-02 -2.501e-02 7.533e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.03361 +/- 3.66326 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 4.43869E-03 +/- 8.67940E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775600e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000673357 -1 3.02087 0.00447072 ============================== Variances and Principal Axes 1 5 1.3280E+01| -1.0000 0.0019 2.8974E-05| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.328e+01 -2.473e-02 -2.473e-02 7.505e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02087 +/- 3.64414 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 4.47072E-03 +/- 8.66287E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775601e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000673797 -1 3.03353 0.00445144 ============================== Variances and Principal Axes 1 5 1.3121E+01| -1.0000 0.0019 2.9284E-05| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.312e+01 -2.441e-02 -2.441e-02 7.471e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.03353 +/- 3.62227 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 4.45144E-03 +/- 8.64346E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775602e-02 !XSPEC12>log phpow50_25_50kev.log Logging to file:phpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:11 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62455E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.03353 +/- 3.62227 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 4.45144E-03 +/- 8.64346E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775602e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0158233 (-0.00445305,0.0113702) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683193 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683193 *** Parameter upper bound is INVALID. 1 0 0 (-3.02491,-3.02491) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared = 161.63 using 59 PHA bins. Test statistic : Chi-Squared = 161.63 using 59 PHA bins. Reduced chi-squared = 2.8356 for 57 degrees of freedom Null hypothesis probability = 5.977962e-12 Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared = 223.32 using 59 PHA bins. Test statistic : Chi-Squared = 223.32 using 59 PHA bins. Reduced chi-squared = 3.9179 for 57 degrees of freedom Null hypothesis probability = 1.536459e-21 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00184493 -1 3.02952 0.00108981 ============================== Variances and Principal Axes 1 5 1.3410E+01| -1.0000 0.0012 1.6865E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.341e+01 -1.604e-02 -1.604e-02 2.087e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02952 +/- 3.66201 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 1.08981E-03 +/- 4.56841E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775604e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000264423 -1 3.02735 0.00109402 ============================== Variances and Principal Axes 1 5 1.3219E+01| -1.0000 0.0012 1.7442E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.322e+01 -1.604e-02 -1.604e-02 2.119e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02735 +/- 3.63585 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 1.09402E-03 +/- 4.60376E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 3.59633e-05 -1 3.02706 0.00109459 ============================== Variances and Principal Axes 1 5 1.3192E+01| -1.0000 0.0012 1.7527E-06| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.319e+01 -1.603e-02 -1.603e-02 2.124e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02706 +/- 3.63213 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 1.09459E-03 +/- 4.60880E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 !XSPEC12>log phpow50_50_100kev.log Logging to file:phpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:14 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62558E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02706 +/- 3.63213 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 1.09459E-03 +/- 4.60880E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00863366 (-0.00109473,0.00753893) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683196 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683196 *** Parameter upper bound is INVALID. 1 0 0 (-3.02697,-3.02697) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared = 1897.55 using 59 PHA bins. Test statistic : Chi-Squared = 1897.55 using 59 PHA bins. Reduced chi-squared = 33.2904 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 = 5029.21 using 59 PHA bins. Test statistic : Chi-Squared = 5029.21 using 59 PHA bins. Reduced chi-squared = 88.2317 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 79.1524 0.00186384 -2 3.01235 0.000204131 ============================== Variances and Principal Axes 1 5 1.3392E+01| -1.0000 0.0003 5.4819E-08| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.339e+01 -4.447e-03 -4.447e-03 1.531e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.01235 +/- 3.65957 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.04131E-04 +/- 1.23743E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775582e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00154638 -2 3.03869 0.000195401 ============================== Variances and Principal Axes 1 5 1.2991E+01| -1.0000 0.0003 6.1224E-08| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.299e+01 -4.539e-03 -4.539e-03 1.647e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.03869 +/- 3.60428 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.95401E-04 +/- 1.28328E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775592e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00124589 -2 3.01717 0.000202646 ============================== Variances and Principal Axes 1 5 1.3317E+01| -1.0000 0.0003 5.5949E-08| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.332e+01 -4.464e-03 -4.464e-03 1.552e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.01717 +/- 3.64925 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.02646E-04 +/- 1.24580E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775595e-02 !XSPEC12>log phpow50_100_150kev.log Logging to file:phpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:26 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62690E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.01717 +/- 3.64925 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.02646E-04 +/- 1.24580E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775595e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00468587 (-0.000196811,0.00448906) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683183 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683183 *** Parameter upper bound is INVALID. 1 0 0 (-3.02042,-3.02042) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 1876.97 using 59 PHA bins. Test statistic : Chi-Squared = 1876.97 using 59 PHA bins. Reduced chi-squared = 32.9292 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 79.4058 0.116365 0 4.21922 0.00749786 79.3534 7.96895 0 3.80748 0.00796322 79.3179 9.09415 0 3.56834 0.00853138 79.2604 9.09747 0 2.52253 0.0123196 79.1805 4.92529 0 3.35993 0.0139895 79.1623 2.28356 0 2.89421 0.0152638 79.162 1.89981 -1 3.25090 0.0160952 ============================== Variances and Principal Axes 1 5 1.4256E+01| -1.0000 0.0019 4.1810E-04| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.426e+01 -2.694e-02 -2.694e-02 4.690e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.25090 +/- 3.77570 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 1.60952E-02 +/- 2.16567E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.770964e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0205543 0 2.95418 0.0163464 ============================== Variances and Principal Axes 1 5 1.6458E+01| -1.0000 0.0021 3.8186E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.646e+01 -3.426e-02 -3.426e-02 4.532e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.95418 +/- 4.05687 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 1.63464E-02 +/- 2.12884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774847e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00805606 0 3.04464 0.0166664 ============================== Variances and Principal Axes 1 5 1.2338E+01| -1.0000 0.0021 4.1191E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.234e+01 -2.587e-02 -2.587e-02 4.661e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.04464 +/- 3.51249 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 1.66664E-02 +/- 2.15905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775567e-02 !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared = 1897.55 using 59 PHA bins. Test statistic : Chi-Squared = 1897.55 using 59 PHA bins. Reduced chi-squared = 33.2904 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 79.1524 0.00187096 -2 3.01491 0.000334853 ============================== Variances and Principal Axes 1 5 1.3385E+01| -1.0000 0.0006 1.4700E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.339e+01 -8.166e-03 -8.166e-03 5.129e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.01491 +/- 3.65859 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 3.34853E-04 +/- 2.26481E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775589e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00126465 -2 3.03470 0.000322904 ============================== Variances and Principal Axes 1 5 1.3015E+01| -1.0000 0.0006 1.6480E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.301e+01 -8.389e-03 -8.389e-03 5.571e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.03470 +/- 3.60763 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 3.22904E-04 +/- 2.36039E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775600e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000835436 -2 3.02150 0.000331147 ============================== Variances and Principal Axes 1 5 1.3260E+01| -1.0000 0.0006 1.5273E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.326e+01 -8.240e-03 -8.240e-03 5.273e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02150 +/- 3.64139 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 3.31147E-04 +/- 2.29639E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775602e-02 !XSPEC12>log phpow50_100_350kev.log Logging to file:phpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:37 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62635E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 3.02150 +/- 3.64139 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 3.31147E-04 +/- 2.29639E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775602e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0483113 (-0.000325765,0.0479856) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683193 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683193 *** Parameter upper bound is INVALID. 1 0 0 (-3.02442,-3.02442) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>log pegpow50_15_350kev.log Logging to file:pegpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:44 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62680E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 20383.9 (-740.25,19643.6) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.682596 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.682596 *** Parameter upper bound is INVALID. 1 0 0 (-2.97882,-2.97882) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774057e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00731679 0 3.00800 726.499 ============================== Variances and Principal Axes 1 5 5.5903E+00| -1.0000 -0.0020 1.7489E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.241e+01 -3.454e+03 -3.454e+03 1.749e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.00800 +/- 3.52291 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 726.499 +/- 1322.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775545e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00205476 0 3.02177 718.700 ============================== Variances and Principal Axes 1 5 5.7715E+00| -1.0000 -0.0021 1.7076E+06| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.297e+01 -3.505e+03 -3.505e+03 1.708e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02177 +/- 3.60097 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 718.700 +/- 1306.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775601e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000579215 0 3.02569 716.367 ============================== Variances and Principal Axes 1 5 5.8272E+00| -1.0000 -0.0021 1.6957E+06| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.314e+01 -3.520e+03 -3.520e+03 1.696e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02569 +/- 3.62432 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 716.367 +/- 1302.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 !XSPEC12>log pegpow50_15_150kev.log Logging to file:pegpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:46 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62721E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02569 +/- 3.62432 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 716.367 +/- 1302.20 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2875.6 (-715.072,2160.53) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.02543,-3.02543) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared = 80.55 using 59 PHA bins. Test statistic : Chi-Squared = 80.55 using 59 PHA bins. Reduced chi-squared = 1.413 for 57 degrees of freedom Null hypothesis probability = 2.172917e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00733331 0 3.04102 321.096 ============================== Variances and Principal Axes 1 5 1.0560E+01| -1.0000 0.0032 1.7550E+05| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.241e+01 5.691e+02 5.691e+02 1.755e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.04102 +/- 3.52221 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 321.096 +/- 418.927 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775576e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.00142999 0 3.02375 322.589 ============================== Variances and Principal Axes 1 5 1.1695E+01| -1.0000 0.0031 1.7454E+05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.337e+01 5.409e+02 5.409e+02 1.745e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02375 +/- 3.65677 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 322.589 +/- 417.780 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775604e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000383386 0 3.02829 322.333 ============================== Variances and Principal Axes 1 5 1.1441E+01| -1.0000 0.0031 1.7476E+05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.316e+01 5.473e+02 5.473e+02 1.748e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02829 +/- 3.62700 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 322.333 +/- 418.038 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 !XSPEC12>log pegpow50_15_25kev.log Logging to file:pegpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:52:56 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62480E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02829 +/- 3.62700 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 322.333 +/- 418.038 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 988.312 (-322.325,665.987) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.02779,-3.02779) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared = 79.46 using 59 PHA bins. Test statistic : Chi-Squared = 79.46 using 59 PHA bins. Reduced chi-squared = 1.394 for 57 degrees of freedom Null hypothesis probability = 2.630995e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared = 82.35 using 59 PHA bins. Test statistic : Chi-Squared = 82.35 using 59 PHA bins. Reduced chi-squared = 1.445 for 57 degrees of freedom Null hypothesis probability = 1.566909e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1531 0.00731545 -1 3.08895 232.408 ============================== Variances and Principal Axes 1 5 4.6890E+00| -1.0000 -0.0058 2.3284E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.241e+01 -1.341e+03 -1.341e+03 2.328e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.08895 +/- 3.52240 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 232.408 +/- 482.524 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775219e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.153 0.00628601 -1 2.97147 242.701 ============================== Variances and Principal Axes 1 5 4.5346E+00| -1.0000 -0.0063 2.4181E+05| 0.0063 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.400e+01 -1.513e+03 -1.513e+03 2.418e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97147 +/- 3.74207 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 242.701 +/- 491.728 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775275e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1529 0.00608249 -1 3.07876 233.346 ============================== Variances and Principal Axes 1 5 4.6737E+00| -1.0000 -0.0058 2.3368E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.253e+01 -1.355e+03 -1.355e+03 2.337e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.07876 +/- 3.53999 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 233.346 +/- 483.398 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775335e-02 !XSPEC12>log pegpow50_25_50kev.log Logging to file:pegpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:53:07 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.61739E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.07876 +/- 3.53999 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 233.346 +/- 483.398 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775335e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 871.761 (-241.954,629.807) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.682716 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.682716 *** Parameter upper bound is INVALID. 1 0 0 (-3.07028,-3.07028) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared = 83.55 using 59 PHA bins. Test statistic : Chi-Squared = 83.55 using 59 PHA bins. Reduced chi-squared = 1.466 for 57 degrees of freedom Null hypothesis probability = 1.251725e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared = 97.30 using 59 PHA bins. Test statistic : Chi-Squared = 97.30 using 59 PHA bins. Reduced chi-squared = 1.707 for 57 degrees of freedom Null hypothesis probability = 7.035309e-04 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00729577 -1 3.01752 118.510 ============================== Variances and Principal Axes 1 5 1.0433E+00| -1.0000 -0.0064 2.7614E+05| 0.0064 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.240e+01 -1.771e+03 -1.771e+03 2.761e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.01752 +/- 3.52123 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 118.510 +/- 525.478 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775591e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.001009 -1 3.02541 117.098 ============================== Variances and Principal Axes 1 5 1.0260E+00| -1.0000 -0.0068 2.5993E+05| 0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.307e+01 -1.769e+03 -1.769e+03 2.599e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02541 +/- 3.61525 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 117.098 +/- 509.822 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775605e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1523 0.000169067 -1 3.02673 116.845 ============================== Variances and Principal Axes 1 5 1.0239E+00| -1.0000 -0.0069 2.5770E+05| 0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.317e+01 -1.769e+03 -1.769e+03 2.577e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02673 +/- 3.62871 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 116.845 +/- 507.633 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 !XSPEC12>log pegpow50_50_100kev.log Logging to file:pegpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:53:14 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.62595E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.02673 +/- 3.62871 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 116.845 +/- 507.633 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775606e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 976.718 (-116.751,859.967) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683195 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683195 *** Parameter upper bound is INVALID. 1 0 0 (-3.02732,-3.02732) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared = 115.76 using 59 PHA bins. Test statistic : Chi-Squared = 115.76 using 59 PHA bins. Reduced chi-squared = 2.0308 for 57 degrees of freedom Null hypothesis probability = 6.963233e-06 Current data and model not fit yet. !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared = 277.70 using 59 PHA bins. Test statistic : Chi-Squared = 277.70 using 59 PHA bins. Reduced chi-squared = 4.8719 for 57 degrees of freedom Null hypothesis probability = 9.002237e-31 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1532 0.00728327 -2 3.08075 34.1989 ============================== Variances and Principal Axes 1 5 4.8209E-01| -0.9999 -0.0131 6.9390E+04| 0.0131 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.238e+01 -9.087e+02 -9.087e+02 6.938e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.08075 +/- 3.51910 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 34.1989 +/- 263.398 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775184e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1528 0.0055252 -2 2.98369 40.7396 ============================== Variances and Principal Axes 1 5 4.6884E-01| -0.9999 -0.0159 5.2795E+04| 0.0159 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.386e+01 -8.408e+02 -8.408e+02 5.278e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98369 +/- 3.72330 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 40.7396 +/- 229.742 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775353e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1526 0.00468129 -2 3.06184 35.8037 ============================== Variances and Principal Axes 1 5 4.7905E-01| -0.9999 -0.0136 6.5901E+04| 0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.265e+01 -8.955e+02 -8.955e+02 6.589e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.06184 +/- 3.55655 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 35.8037 +/- 256.688 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775466e-02 !XSPEC12>log pegpow50_100_150kev.log Logging to file:pegpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:53:19 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.60280E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.06184 +/- 3.55655 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 35.8037 +/- 256.688 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775466e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 932.214 (-39.9904,892.223) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.682997 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.682997 *** Parameter upper bound is INVALID. 1 0 0 (-3.04957,-3.04957) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 79.84 using 59 PHA bins. Test statistic : Chi-Squared = 79.84 using 59 PHA bins. Reduced chi-squared = 1.401 for 57 degrees of freedom Null hypothesis probability = 2.463810e-02 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.516 0.116382 -1 5.08922 281.880 79.4281 0.0509217 0 2.65224 352.732 79.2167 0.0649171 0 3.64145 524.442 79.1762 0.0333961 0 3.20110 583.695 79.1636 0.0063621 -1 2.84109 770.414 79.1587 0.0322261 -1 3.20515 686.705 ============================== Variances and Principal Axes 1 5 4.0641E+00| -1.0000 -0.0017 3.2449E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.295e+01 -5.370e+03 -5.370e+03 3.245e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.20515 +/- 3.59866 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 686.705 +/- 1801.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. Test statistic : Chi-Squared = 79.16 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.772558e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1539 0.0168458 0 3.10001 711.805 ============================== Variances and Principal Axes 1 5 5.1969E+00| -1.0000 -0.0022 2.1630E+06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e+01 -4.770e+03 -4.770e+03 2.163e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.10001 +/- 3.96439 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 711.805 +/- 1470.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.774826e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1534 0.00736239 -1 2.96059 775.272 ============================== Variances and Principal Axes 1 5 4.6101E+00| -1.0000 -0.0020 2.4148E+06| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.416e+01 -4.802e+03 -4.802e+03 2.415e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.96059 +/- 3.76308 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 775.272 +/- 1553.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775108e-02 !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared = 115.76 using 59 PHA bins. Test statistic : Chi-Squared = 115.76 using 59 PHA bins. Reduced chi-squared = 2.0308 for 57 degrees of freedom Null hypothesis probability = 6.963233e-06 Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.153 0.0072754 -2 3.06662 73.3421 ============================== Variances and Principal Axes 1 5 3.4783E-01| -1.0000 -0.0052 4.5225E+05| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.237e+01 -2.332e+03 -2.332e+03 4.522e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.06662 +/- 3.51768 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 73.3421 +/- 672.488 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775264e-02 !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1525 0.00412222 -2 3.00336 84.7204 ============================== Variances and Principal Axes 1 5 3.4392E-01| -1.0000 -0.0064 3.2843E+05| 0.0064 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.366e+01 -2.092e+03 -2.092e+03 3.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.00336 +/- 3.69653 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 84.7204 +/- 573.078 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775523e-02 !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 79.1524 0.00250943 -2 3.04068 79.0437 ============================== Variances and Principal Axes 1 5 3.4587E-01| -1.0000 -0.0056 3.9782E+05| 0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.287e+01 -2.232e+03 -2.232e+03 3.978e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.04068 +/- 3.58763 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 79.0437 +/- 630.720 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775586e-02 !XSPEC12>log pegpow50_100_350kev.log Logging to file:pegpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.9.1m Tue Sep 12 16:53:24 2017 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/manager/../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: ../sw00768939000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00768939000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00768939000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.496e-04 +/- 2.324e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 59.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00768939000b_preslew.rsp for Source 1 Spectral data counts: 0.0502937 Model predicted rate: 1.61806E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 3.04068 +/- 3.58763 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 79.0437 +/- 630.720 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. Test statistic : Chi-Squared = 79.15 using 59 PHA bins. Reduced chi-squared = 1.389 for 57 degrees of freedom Null hypothesis probability = 2.775586e-02 Weighting method: standard !XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 20244.3 (-82.7585,20161.5) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3, with delta statistic: 0.683178 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10, with delta statistic: 0.683178 *** Parameter upper bound is INVALID. 1 0 0 (-3.03163,-3.03163) !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: 3.02595 ( -3.02733 -3.02733 ) Norm@50keV : 5.88283E-05 ( -5.87934e-05 0.000251877 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 79.15 using 59 PHA bins. # Reduced chi-squared = 1.389 for 57 degrees of freedom # Null hypothesis probability = 2.775605e-02 Photon flux (15-150 keV) in 59.2 sec: 1.64926E-02 ( -0.0164943 0.0340241 ) ph/cm2/s Energy fluence (15-150 keV) : 4.24089e-08 ( -4.23323e-08 1.27903e-07 ) ergs/cm2