XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00675998000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00675998000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.685e-02 +/- 1.663e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 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 ../sw00675998000b_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 = 1.152330e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.152330e+08 using 59 PHA bins. Reduced chi-squared = 2.021632e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. Test statistic : Chi-Squared = 62.06 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.006417e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 62.0534 0.266313 -3 1.48784 0.00107981 ============================== Variances and Principal Axes 1 3 2.2854E-02| -1.0000 0.0001 8.6594E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.222e-06 -2.222e-06 8.875e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.48784 +/- 0.151176 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07981E-03 +/- 9.42088E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008253e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 62.0533 0.0210466 -3 1.48880 0.00107970 ============================== Variances and Principal Axes 1 3 2.2849E-02| -1.0000 0.0001 8.6775E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.017e-06 -2.017e-06 8.855e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.48880 +/- 0.151158 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07970E-03 +/- 9.41035E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008265e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 62.0533 0.00166464 -3 1.48872 0.00107971 ============================== Variances and Principal Axes 1 3 2.2849E-02| -1.0000 0.0001 8.6761E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.033e-06 -2.033e-06 8.857e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.48872 +/- 0.151158 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07971E-03 +/- 9.41114E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008265e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0i Fri Mar 18 11:32:23 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.48872 +/- 0.151158 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07971E-03 +/- 9.41114E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008265e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.062401 photons (3.164e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.045893 photons (6.3748e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.24174,0.242076) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00092475 0.00123424 (-0.000154955,0.00015454) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15628 photons (1.8306e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1393 - 0.1823 (1.456e-08 - 2.275e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13439 photons (1.0263e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1159 - 0.1539 (8.845e-09 - 1.149e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.043958 photons (1.3642e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.03395 - 0.05608 (1.058e-09 - 1.733e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.044538 photons (2.5241e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03620 - 0.05114 (2.073e-09 - 2.883e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.031741 photons (3.5976e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02668 - 0.03811 (3.008e-09 - 4.341e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.014151 photons (2.7772e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01045 - 0.01978 (2.042e-09 - 3.893e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.036045 photons (1.082e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02733 - 0.05162 (7.940e-09 - 1.602e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:25 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.133991 0.178631 (-0.022287,0.0223524) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241752,0.242064) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 65.62 using 59 PHA bins. Test statistic : Chi-Squared = 65.62 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.028226e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000355154 -3 1.48874 0.134386 ============================== Variances and Principal Axes 1 5 2.2865E-02| 0.9997 0.0246 1.3433E-04| -0.0246 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 5.584e-04 5.584e-04 1.481e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151165 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134386 +/- 1.21677E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000161752 0 1.48874 0.134385 ============================== Variances and Principal Axes 1 5 2.2865E-02| 0.9997 0.0246 1.3433E-04| -0.0246 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 5.584e-04 5.584e-04 1.481e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151165 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134385 +/- 1.21676E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000106215 1 1.48874 0.134385 ============================== Variances and Principal Axes 1 5 2.2865E-02| -0.9997 -0.0246 1.3433E-04| 0.0246 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 5.584e-04 5.584e-04 1.481e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151165 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134385 +/- 1.21677E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008274e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:26 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151165 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.134385 +/- 1.21677E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008274e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.11448 0.154366 (-0.0199055,0.0199804) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241747,0.242068) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 939.46 using 59 PHA bins. Test statistic : Chi-Squared = 939.46 using 59 PHA bins. Reduced chi-squared = 16.482 for 57 degrees of freedom Null hypothesis probability = 5.513138e-160 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000516288 -1 1.48874 0.0439555 ============================== Variances and Principal Axes 1 5 2.2879E-02| -0.9993 -0.0385 1.4358E-05| 0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 8.805e-04 8.805e-04 4.832e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151146 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 4.39555E-02 +/- 6.95112E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008267e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00020996 2 1.48874 0.0439556 ============================== Variances and Principal Axes 1 5 2.2879E-02| -0.9993 -0.0385 1.4358E-05| 0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 8.805e-04 8.805e-04 4.832e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151146 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 4.39556E-02 +/- 6.95120E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008267e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00020996 5 1.48874 0.0439556 ============================== Variances and Principal Axes 1 5 2.2879E-02| -0.9993 -0.0385 1.4358E-05| 0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 8.805e-04 8.805e-04 4.832e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151146 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 4.39556E-02 +/- 6.95120E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008267e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:26 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151146 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 4.39556E-02 +/- 6.95120E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008267e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0332447 0.0554597 (-0.0107109,0.0115041) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241751,0.242065) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 82.63 using 59 PHA bins. Test statistic : Chi-Squared = 82.63 using 59 PHA bins. Reduced chi-squared = 1.450 for 57 degrees of freedom Null hypothesis probability = 1.487704e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 907.77 using 59 PHA bins. Test statistic : Chi-Squared = 907.77 using 59 PHA bins. Reduced chi-squared = 15.926 for 57 degrees of freedom Null hypothesis probability = 1.641615e-153 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000233814 -3 1.48874 0.0445387 ============================== Variances and Principal Axes 1 5 2.2853E-02| -0.9999 -0.0126 1.4761E-05| 0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.888e-04 2.888e-04 1.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151158 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 4.45387E-02 +/- 4.29109E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000211882 1 1.48874 0.0445387 ============================== Variances and Principal Axes 1 5 2.2852E-02| 0.9999 0.0126 1.4761E-05| -0.0126 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.888e-04 2.888e-04 1.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151158 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 4.45387E-02 +/- 4.29109E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 4.91547e-05 0 1.48874 0.0445387 ============================== Variances and Principal Axes 1 5 2.2852E-02| -0.9999 -0.0126 1.4761E-05| 0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.888e-04 2.888e-04 1.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151158 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 4.45387E-02 +/- 4.29108E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:27 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48874 +/- 0.151158 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 4.45387E-02 +/- 4.29108E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0374729 0.0515011 (-0.0070658,0.00696247) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241746,0.24207) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 291.06 using 59 PHA bins. Test statistic : Chi-Squared = 291.06 using 59 PHA bins. Reduced chi-squared = 5.1062 for 57 degrees of freedom Null hypothesis probability = 4.078980e-33 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2130.54 using 59 PHA bins. Test statistic : Chi-Squared = 2130.54 using 59 PHA bins. Reduced chi-squared = 37.3779 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 62.0533 8.08822e-05 -3 1.48872 0.0317406 ============================== Variances and Principal Axes 1 5 2.2852E-02| -0.9999 0.0130 7.4968E-06| -0.0130 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.969e-04 -2.969e-04 1.136e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48872 +/- 0.151156 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 3.17406E-02 +/- 3.36993E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008272e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000120834 2 1.48872 0.0317406 ============================== Variances and Principal Axes 1 5 2.2852E-02| -0.9999 0.0130 7.4968E-06| -0.0130 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.969e-04 -2.969e-04 1.136e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48872 +/- 0.151157 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 3.17406E-02 +/- 3.36992E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000120834 2 1.48872 0.0317406 ============================== Variances and Principal Axes 1 5 2.2852E-02| -0.9999 0.0130 7.4968E-06| -0.0130 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.969e-04 -2.969e-04 1.136e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48872 +/- 0.151157 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 3.17406E-02 +/- 3.36992E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008272e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:27 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48872 +/- 0.151157 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 3.17406E-02 +/- 3.36992E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008272e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0262273 0.0371764 (-0.00551334,0.00543582) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.24173,0.242082) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1557.14 using 59 PHA bins. Test statistic : Chi-Squared = 1557.14 using 59 PHA bins. Reduced chi-squared = 27.3183 for 57 degrees of freedom Null hypothesis probability = 4.353922e-288 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 13615.84 using 59 PHA bins. Test statistic : Chi-Squared = 13615.84 using 59 PHA bins. Reduced chi-squared = 238.8744 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 62.0533 9.29436e-06 4 1.48873 0.0141510 ============================== Variances and Principal Axes 1 5 2.2849E-02| -0.9999 0.0137 1.4901E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.141e-04 -3.141e-04 5.809e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151144 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 1.41510E-02 +/- 2.41015E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 9.29436e-06 4 1.48873 0.0141510 ============================== Variances and Principal Axes 1 5 2.2849E-02| -0.9999 0.0137 1.4901E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.141e-04 -3.141e-04 5.809e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151144 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 1.41510E-02 +/- 2.41015E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 9.29436e-06 4 1.48873 0.0141510 ============================== Variances and Principal Axes 1 5 2.2849E-02| -0.9999 0.0137 1.4901E-06| -0.0137 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.141e-04 -3.141e-04 5.809e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151144 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 1.41510E-02 +/- 2.41015E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:28 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151144 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 1.41510E-02 +/- 2.41015E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0104864 0.0181793 (-0.00366458,0.00402827) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241736,0.24208) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3985.16 using 59 PHA bins. Test statistic : Chi-Squared = 3985.16 using 59 PHA bins. Reduced chi-squared = 69.9150 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 62.0534 0.266322 -3 1.48784 0.156283 ============================== Variances and Principal Axes 1 5 2.2860E-02| 0.9999 -0.0100 1.8149E-04| 0.0100 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.286e-02 -2.278e-04 -2.278e-04 1.838e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48784 +/- 0.151189 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156283 +/- 1.35564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0208969 -3 1.48879 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8177E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.300e-04 -2.300e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48879 +/- 0.151171 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35685E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.00141598 -3 1.48873 0.156278 ============================== Variances and Principal Axes 1 5 2.2855E-02| 0.9999 -0.0101 1.8175E-04| 0.0101 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -2.298e-04 -2.298e-04 1.841e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48873 +/- 0.151172 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.156278 +/- 1.35675E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008262e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1557.14 using 59 PHA bins. Test statistic : Chi-Squared = 1557.14 using 59 PHA bins. Reduced chi-squared = 27.3183 for 57 degrees of freedom Null hypothesis probability = 4.353922e-288 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000366431 -3 1.48871 0.0360449 ============================== Variances and Principal Axes 1 5 2.2894E-02| -0.9988 0.0482 9.6467E-06| -0.0482 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -1.102e-03 -1.102e-03 6.283e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48871 +/- 0.151131 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 3.60449E-02 +/- 7.92658E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 7.73339e-05 0 1.48871 0.0360450 ============================== Variances and Principal Axes 1 5 2.2894E-02| -0.9988 0.0482 9.6471E-06| -0.0482 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -1.102e-03 -1.102e-03 6.283e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48871 +/- 0.151130 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 3.60450E-02 +/- 7.92670E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000173298 1 1.48871 0.0360450 ============================== Variances and Principal Axes 1 5 2.2894E-02| -0.9988 0.0482 9.6471E-06| -0.0482 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -1.102e-03 -1.102e-03 6.283e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48871 +/- 0.151131 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 3.60450E-02 +/- 7.92674E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:29 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48871 +/- 0.151131 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 3.60450E-02 +/- 7.92674E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0247132 0.0501241 (-0.0113318,0.0140791) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.7308 (-0.241718,0.242094) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:30 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14104.4 23310.4 (-4199.21,5006.75) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241746,0.242071) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 144.56 using 59 PHA bins. Test statistic : Chi-Squared = 144.56 using 59 PHA bins. Reduced chi-squared = 2.5362 for 57 degrees of freedom Null hypothesis probability = 1.498730e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000379697 -3 1.48872 10261.8 ============================== Variances and Principal Axes 1 5 1.9159E-02| -1.0000 -0.0001 9.3473E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -5.874e+01 -5.874e+01 9.347e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151165 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.02618E+04 +/- 966.812 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000327632 5 1.48872 10261.8 ============================== Variances and Principal Axes 1 5 1.9160E-02| -1.0000 -0.0001 9.3472E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -5.874e+01 -5.874e+01 9.347e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151165 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.02618E+04 +/- 966.809 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000327632 5 1.48872 10261.8 ============================== Variances and Principal Axes 1 5 1.9160E-02| -1.0000 -0.0001 9.3472E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -5.874e+01 -5.874e+01 9.347e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151165 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.02618E+04 +/- 966.809 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:30 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151165 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.02618E+04 +/- 966.809 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8687.77 11848.2 (-1574,1586.38) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241733,0.242082) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 20785.72 using 59 PHA bins. Test statistic : Chi-Squared = 20785.72 using 59 PHA bins. Reduced chi-squared = 364.6618 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 62.0533 0.000342658 -1 1.48873 1363.94 ============================== Variances and Principal Axes 1 5 7.0408E-03| -1.0000 0.0006 4.4926E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.665e+01 2.665e+01 4.493e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151147 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 1363.94 +/- 211.957 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 8.97952e-05 -2 1.48873 1363.94 ============================== Variances and Principal Axes 1 5 7.0408E-03| -1.0000 0.0006 4.4925E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.665e+01 2.665e+01 4.493e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151148 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 1363.94 +/- 211.955 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000284936 4 1.48873 1363.94 ============================== Variances and Principal Axes 1 5 7.0407E-03| -1.0000 0.0006 4.4925E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 2.665e+01 2.665e+01 4.493e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151147 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 1363.94 +/- 211.956 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:31 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151147 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 1363.94 +/- 211.956 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008270e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1036.27 1713.32 (-327.675,349.378) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241743,0.242071) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 62.92 using 59 PHA bins. Test statistic : Chi-Squared = 62.92 using 59 PHA bins. Reduced chi-squared = 1.104 for 57 degrees of freedom Null hypothesis probability = 2.746857e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5314.41 using 59 PHA bins. Test statistic : Chi-Squared = 5314.41 using 59 PHA bins. Reduced chi-squared = 93.2353 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 62.0533 0.000375448 -1 1.48873 2523.77 ============================== Variances and Principal Axes 1 5 1.9323E-02| -1.0000 0.0003 5.6055E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 1.406e+01 1.406e+01 5.606e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151159 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 2523.77 +/- 236.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 8.25397e-05 3 1.48873 2523.77 ============================== Variances and Principal Axes 1 5 1.9323E-02| -1.0000 0.0003 5.6055E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 1.406e+01 1.406e+01 5.606e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151159 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 2523.77 +/- 236.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 8.25397e-05 3 1.48873 2523.77 ============================== Variances and Principal Axes 1 5 1.9323E-02| -1.0000 0.0003 5.6055E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 1.406e+01 1.406e+01 5.606e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151159 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 2523.77 +/- 236.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:31 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48873 +/- 0.151159 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 2523.77 +/- 236.760 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008273e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2133.6 2908.91 (-390.169,385.14) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241735,0.242079) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 71.83 using 59 PHA bins. Test statistic : Chi-Squared = 71.83 using 59 PHA bins. Reduced chi-squared = 1.260 for 57 degrees of freedom Null hypothesis probability = 8.932561e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2307.78 using 59 PHA bins. Test statistic : Chi-Squared = 2307.78 using 59 PHA bins. Reduced chi-squared = 40.4874 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 62.0533 0.000475174 -1 1.48872 3597.15 ============================== Variances and Principal Axes 1 5 1.4104E-02| -1.0000 -0.0002 1.5600E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.693e+01 -3.693e+01 1.560e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151156 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 3597.15 +/- 394.970 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008276e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 3.71531e-05 1 1.48872 3597.15 ============================== Variances and Principal Axes 1 5 1.4105E-02| -1.0000 -0.0002 1.5600E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.693e+01 -3.693e+01 1.560e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151157 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 3597.15 +/- 394.968 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008276e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 3.71531e-05 2 1.48872 3597.15 ============================== Variances and Principal Axes 1 5 1.4105E-02| -1.0000 -0.0002 1.5600E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.693e+01 -3.693e+01 1.560e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151157 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 3597.15 +/- 394.968 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008276e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:32 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48872 +/- 0.151157 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 3597.15 +/- 394.968 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008276e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2953.18 4233.83 (-643.969,636.68) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.7308 (-0.241731,0.242081) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 126.37 using 59 PHA bins. Test statistic : Chi-Squared = 126.37 using 59 PHA bins. Reduced chi-squared = 2.2170 for 57 degrees of freedom Null hypothesis probability = 3.605701e-07 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 4262.52 using 59 PHA bins. Test statistic : Chi-Squared = 4262.52 using 59 PHA bins. Reduced chi-squared = 74.7811 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 62.0533 0.000740858 5 1.48874 2776.88 ============================== Variances and Principal Axes 1 5 5.7398E-03| -1.0000 -0.0003 2.2841E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -6.250e+01 -6.250e+01 2.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151143 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 2776.88 +/- 477.920 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000740858 5 1.48874 2776.88 ============================== Variances and Principal Axes 1 5 5.7398E-03| -1.0000 -0.0003 2.2841E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -6.250e+01 -6.250e+01 2.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151143 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 2776.88 +/- 477.920 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000740858 2 1.48874 2776.88 ============================== Variances and Principal Axes 1 5 5.7398E-03| -1.0000 -0.0003 2.2841E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -6.250e+01 -6.250e+01 2.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151143 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 2776.88 +/- 477.920 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:33 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151143 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 2776.88 +/- 477.920 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2051.78 3577.09 (-725.101,800.21) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241748,0.242065) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 196.40 using 59 PHA bins. Test statistic : Chi-Squared = 196.40 using 59 PHA bins. Reduced chi-squared = 3.4456 for 57 degrees of freedom Null hypothesis probability = 3.287398e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.266509 -3 1.48789 18314.9 ============================== Variances and Principal Axes 1 5 7.0058E-03| -1.0000 -0.0000 7.9777E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.556e+02 -3.556e+02 7.978e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48789 +/- 0.151176 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 1.83149E+04 +/- 2824.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008254e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.0195862 -3 1.48878 18302.6 ============================== Variances and Principal Axes 1 5 6.9993E-03| -1.0000 -0.0000 8.1512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.594e+02 -3.594e+02 8.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48878 +/- 0.151159 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 1.83026E+04 +/- 2855.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.001147 -1 1.48874 18303.1 ============================== Variances and Principal Axes 1 5 6.9997E-03| -1.0000 -0.0000 8.1382E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.285e-02 -3.591e+02 -3.591e+02 8.138e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151159 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 1.83031E+04 +/- 2852.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008269e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 126.37 using 59 PHA bins. Test statistic : Chi-Squared = 126.37 using 59 PHA bins. Reduced chi-squared = 2.2170 for 57 degrees of freedom Null hypothesis probability = 3.605701e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000673833 1 1.48874 10818.3 ============================== Variances and Principal Axes 1 5 2.9984E-03| -1.0000 -0.0001 6.6348E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.628e+02 -3.628e+02 6.635e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151125 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.08183E+04 +/- 2575.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000518573 2 1.48874 10818.3 ============================== Variances and Principal Axes 1 5 2.9983E-03| -1.0000 -0.0001 6.6348E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.628e+02 -3.628e+02 6.635e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151125 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.08183E+04 +/- 2575.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.0533 0.000518573 1 1.48874 10818.3 ============================== Variances and Principal Axes 1 5 2.9983E-03| -1.0000 -0.0001 6.6348E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.284e-02 -3.628e+02 -3.628e+02 6.635e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151125 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.08183E+04 +/- 2575.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Fri Mar 18 11:32:33 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00675998000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00675998000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00675998000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.545e-02 +/- 1.350e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 138.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00675998000b_preslew.rsp for Source 1 Spectral data counts: 2.14156 Model predicted rate: 1.52816E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48874 +/- 0.151125 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.08183E+04 +/- 2575.81 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. Test statistic : Chi-Squared = 62.05 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.008271e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7204.66 15481.8 (-3613.63,4663.48) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.24699 1.73081 (-0.241746,0.242065) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.48872 ( -0.24174 0.242076 ) Norm@50keV : 1.07971E-03 ( -0.000154955 0.00015454 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 62.05 using 59 PHA bins. # Reduced chi-squared = 1.089 for 57 degrees of freedom # Null hypothesis probability = 3.008265e-01 Photon flux (15-150 keV) in 138.7 sec: 0.134385 ( -0.0199055 0.0199804 ) ph/cm2/s Energy fluence (15-150 keV) : 1.42331e-06 ( -2.18314e-07 2.20031e-07 ) ergs/cm2