XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00442039000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00442039000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.706e-04 +/- 1.946e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00442039000b_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 = 9.256044e+07 using 59 PHA bins. Test statistic : Chi-Squared = 9.256044e+07 using 59 PHA bins. Reduced chi-squared = 1.623867e+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 = 46.08 using 59 PHA bins. Test statistic : Chi-Squared = 46.08 using 59 PHA bins. Reduced chi-squared = 0.8084 for 57 degrees of freedom Null hypothesis probability = 8.492073e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.7344 0.274002 0 -0.769788 7.78458e-05 44.8394 7821.35 -1 0.212680 0.000106532 44.8373 17.5774 0 0.174296 0.000105395 ============================== Variances and Principal Axes 1 3 3.5809E+00| -1.0000 -0.0001 7.0844E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.581e+00 1.890e-04 1.890e-04 1.706e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.174296 +/- 1.89232 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.05395E-04 +/- 1.30629E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786688e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.8369 0.00720912 0 0.161923 0.000103995 ============================== Variances and Principal Axes 1 3 3.7002E+00| -1.0000 -0.0001 6.8159E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.700e+00 1.972e-04 1.972e-04 1.732e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.161923 +/- 1.92359 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.03995E-04 +/- 1.31608E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786775e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.8369 0.00240996 0 0.157811 0.000103562 ============================== Variances and Principal Axes 1 3 3.7352E+00| -1.0000 -0.0001 6.7299E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.735e+00 1.996e-04 1.996e-04 1.740e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.157811 +/- 1.93268 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.03562E-04 +/- 1.31911E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 23:09:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71689E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.157811 +/- 1.93268 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.03562E-04 +/- 1.31911E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0033064 photons (1.8354e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0093607 photons (1.4788e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.66684e+06, with delta statistic: 0.32234 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.66684e+06, with delta statistic: 1.59704 *** Parameter upper bound is INVALID. 1 0 0 (-0.156399,-0.156399) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000276967 (-0.000103364,0.000173603) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029428 photons (8.0979e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.2366 (0.000 - 8.497e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.013261 photons (1.6781e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.06255 (0.000 - 4.938e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0011947 photons (3.8156e-11 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.05684 (0.000 - 1.704e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.002712 photons (1.6198e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.01875 (0.000 - 1.012e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0048684 photons (5.8155e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01016 (0.000 - 1.227e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0044856 photons (8.9647e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01824 (0.000 - 3.710e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020653 photons (7.3162e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1650 (0.000 - 6.844e-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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.70477E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.12951 (-0.0293154,0.100195) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 47.07 using 59 PHA bins. Test statistic : Chi-Squared = 47.07 using 59 PHA bins. Reduced chi-squared = 0.8258 for 57 degrees of freedom Null hypothesis probability = 8.229758e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00464194 0 0.153750 0.0132730 ============================== Variances and Principal Axes 1 5 3.7180E+00| -1.0000 -0.0029 1.1066E-04| 0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 1.082e-02 1.082e-02 1.422e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.153750 +/- 1.92821 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.32730E-02 +/- 1.19235E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000600604 0 0.155606 0.0132555 ============================== Variances and Principal Axes 1 5 3.7590E+00| -1.0000 -0.0029 1.0998E-04| 0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.759e+00 1.092e-02 1.092e-02 1.417e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155606 +/- 1.93881 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.32555E-02 +/- 1.19039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 7.52809e-05 -2 0.156162 0.0132598 ============================== Variances and Principal Axes 1 5 3.7536E+00| -1.0000 -0.0029 1.1007E-04| 0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.754e+00 1.091e-02 1.091e-02 1.418e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.156162 +/- 1.93742 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.32598E-02 +/- 1.19059E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71448E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.156162 +/- 1.93742 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.32598E-02 +/- 1.19059E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0321604 (-0.0132599,0.0189005) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 880.25 using 59 PHA bins. Test statistic : Chi-Squared = 880.25 using 59 PHA bins. Reduced chi-squared = 15.443 for 57 degrees of freedom Null hypothesis probability = 6.674638e-148 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00474207 -1 0.157788 0.00119924 ============================== Variances and Principal Axes 1 5 3.7178E+00| -1.0000 -0.0018 9.2515E-07| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 6.524e-03 6.524e-03 1.237e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.157788 +/- 1.92816 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.19924E-03 +/- 3.51760E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000879612 -1 0.155901 0.00119479 ============================== Variances and Principal Axes 1 5 3.7473E+00| -1.0000 -0.0017 8.9830E-07| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.747e+00 6.497e-03 6.497e-03 1.216e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155901 +/- 1.93578 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.19479E-03 +/- 3.48745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 3.73109e-06 0 0.155900 0.00119450 ============================== Variances and Principal Axes 1 5 3.7528E+00| -1.0000 -0.0017 8.9341E-07| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.753e+00 6.492e-03 6.492e-03 1.212e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155900 +/- 1.93720 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.19450E-03 +/- 3.48174E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71439E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155900 +/- 1.93720 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.19450E-03 +/- 3.48174E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00772656 (-0.00119449,0.00653207) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786328e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 191.84 using 59 PHA bins. Test statistic : Chi-Squared = 191.84 using 59 PHA bins. Reduced chi-squared = 3.3656 for 57 degrees of freedom Null hypothesis probability = 1.702053e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00464732 -1 0.149538 0.00270089 ============================== Variances and Principal Axes 1 5 3.7179E+00| -1.0000 -0.0023 4.6972E-06| 0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 8.418e-03 8.418e-03 2.376e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.149538 +/- 1.92819 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 2.70089E-03 +/- 4.87421E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00223015 -1 0.158401 0.00271543 ============================== Variances and Principal Axes 1 5 3.7712E+00| -1.0000 -0.0022 4.5557E-06| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.771e+00 8.474e-03 8.474e-03 2.360e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.158401 +/- 1.94194 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 2.71543E-03 +/- 4.85762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00100523 -1 0.154410 0.00270911 ============================== Variances and Principal Axes 1 5 3.7452E+00| -1.0000 -0.0023 4.6233E-06| 0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.745e+00 8.447e-03 8.447e-03 2.367e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.154410 +/- 1.93526 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 2.70911E-03 +/- 4.86564E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71435E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.154410 +/- 1.93526 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 2.70911E-03 +/- 4.86564E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00911847 (-0.00271204,0.00640643) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 44.87 using 59 PHA bins. Test statistic : Chi-Squared = 44.87 using 59 PHA bins. Reduced chi-squared = 0.7872 for 57 degrees of freedom Null hypothesis probability = 8.779101e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 83.99 using 59 PHA bins. Test statistic : Chi-Squared = 83.99 using 59 PHA bins. Reduced chi-squared = 1.473 for 57 degrees of freedom Null hypothesis probability = 1.153384e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00472785 0 0.151685 0.00487033 ============================== Variances and Principal Axes 1 5 3.7180E+00| -1.0000 -0.0007 1.4886E-05| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 2.419e-03 2.419e-03 1.646e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.151685 +/- 1.92822 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.87033E-03 +/- 4.05707E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786782e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00152349 0 0.156960 0.00486675 ============================== Variances and Principal Axes 1 5 3.7651E+00| -1.0000 -0.0007 1.4820E-05| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.765e+00 2.548e-03 2.548e-03 1.654e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.156960 +/- 1.94038 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.86675E-03 +/- 4.06753E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00045733 -1 0.153902 0.00486668 ============================== Variances and Principal Axes 1 5 3.7496E+00| -1.0000 -0.0007 1.4842E-05| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.750e+00 2.506e-03 2.506e-03 1.652e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.153902 +/- 1.93638 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.86668E-03 +/- 4.06409E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71373E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.153902 +/- 1.93638 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.86668E-03 +/- 4.06409E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0113459 (-0.00486711,0.00647883) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 45.12 using 59 PHA bins. Test statistic : Chi-Squared = 45.12 using 59 PHA bins. Reduced chi-squared = 0.7916 for 57 degrees of freedom Null hypothesis probability = 8.723083e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 93.15 using 59 PHA bins. Test statistic : Chi-Squared = 93.15 using 59 PHA bins. Reduced chi-squared = 1.634 for 57 degrees of freedom Null hypothesis probability = 1.777081e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00466388 0 0.157718 0.00447280 ============================== Variances and Principal Axes 1 5 3.7179E+00| -1.0000 0.0018 1.2477E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 -6.538e-03 -6.538e-03 2.398e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.157718 +/- 1.92817 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 4.47280E-03 +/- 4.89645E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786783e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000791206 0 0.155957 0.00448347 ============================== Variances and Principal Axes 1 5 3.7473E+00| -1.0000 0.0017 1.2578E-05| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.747e+00 -6.555e-03 -6.555e-03 2.404e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155957 +/- 1.93580 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 4.48347E-03 +/- 4.90343E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000145262 4 0.155957 0.00448501 ============================== Variances and Principal Axes 1 5 3.7524E+00| -1.0000 0.0017 1.2595E-05| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.752e+00 -6.556e-03 -6.556e-03 2.405e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155957 +/- 1.93710 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 4.48501E-03 +/- 4.90408E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71441E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.155957 +/- 1.93710 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 4.48501E-03 +/- 4.90408E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0116524 (-0.00448501,0.00716736) !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 = 4383.74 using 59 PHA bins. Test statistic : Chi-Squared = 4383.74 using 59 PHA bins. Reduced chi-squared = 76.9078 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 45.8038 0.273973 -3 -1.05732 0.0181497 45.6504 6.50832 0 1.08402 0.0209355 45.3529 9.80102 -1 -0.619937 0.0244934 44.8541 6.17474 0 0.265510 0.0259407 44.8504 1.96936 -1 0.0276061 0.0302513 ============================== Variances and Principal Axes 1 5 4.0061E+00| -0.9999 0.0118 4.8913E-04| -0.0118 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.006e+00 -4.739e-02 -4.739e-02 1.050e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.76061E-02 +/- 2.00139 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 3.02513E-02 +/- 3.24034E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. Test statistic : Chi-Squared = 44.85 using 59 PHA bins. Reduced chi-squared = 0.7868 for 57 degrees of freedom Null hypothesis probability = 8.783778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8389 0.0453029 0 0.110894 0.0305721 44.8384 0.452516 -1 0.200068 0.0288918 ============================== Variances and Principal Axes 1 5 3.7614E+00| -0.9999 0.0150 5.6619E-04| -0.0150 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.761e+00 -5.634e-02 -5.634e-02 1.410e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.200068 +/- 1.93922 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.88918E-02 +/- 3.75550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8371 0.0173586 0 0.167972 0.0290162 ============================== Variances and Principal Axes 1 5 3.6309E+00| -0.9999 0.0136 5.1971E-04| -0.0136 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.630e+00 -4.923e-02 -4.923e-02 1.187e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.167972 +/- 1.90533 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.90162E-02 +/- 3.44600E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786736e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 45.12 using 59 PHA bins. Test statistic : Chi-Squared = 45.12 using 59 PHA bins. Reduced chi-squared = 0.7916 for 57 degrees of freedom Null hypothesis probability = 8.723083e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00465659 -1 0.151042 0.0207105 ============================== Variances and Principal Axes 1 5 3.7191E+00| -0.9998 0.0186 2.6111E-04| -0.0186 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.718e+00 -6.934e-02 -6.934e-02 1.555e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.151042 +/- 1.92817 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 2.07105E-02 +/- 3.94273E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786780e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00172388 -1 0.157382 0.0206329 ============================== Variances and Principal Axes 1 5 3.7679E+00| -0.9998 0.0188 2.6929E-04| -0.0188 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.767e+00 -7.099e-02 -7.099e-02 1.608e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.157382 +/- 1.94075 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 2.06329E-02 +/- 4.00944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00071348 -1 0.154770 0.0206670 ============================== Variances and Principal Axes 1 5 3.7497E+00| -0.9998 0.0188 2.6620E-04| -0.0188 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.748e+00 -7.038e-02 -7.038e-02 1.588e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.154770 +/- 1.93608 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 2.06670E-02 +/- 3.98467E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71360E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.154770 +/- 1.93608 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 2.06670E-02 +/- 3.98467E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.125291 (-0.0206689,0.104622) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71787E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 53142.7 (-8111.78,45030.9) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 68.08 using 59 PHA bins. Test statistic : Chi-Squared = 68.08 using 59 PHA bins. Reduced chi-squared = 1.194 for 57 degrees of freedom Null hypothesis probability = 1.493876e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.001739 0 0.153566 1677.64 ============================== Variances and Principal Axes 1 5 3.6270E+00| -1.0000 -0.0003 1.8168E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 -4.549e+02 -4.549e+02 1.817e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.153566 +/- 1.93413 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 1677.64 +/- 1347.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000721952 0 0.156219 1677.87 ============================== Variances and Principal Axes 1 5 3.6473E+00| -1.0000 -0.0002 1.8173E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.759e+00 -4.512e+02 -4.512e+02 1.817e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156219 +/- 1.93890 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 1677.87 +/- 1348.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000209962 -1 0.154794 1677.87 ============================== Variances and Principal Axes 1 5 3.6393E+00| -1.0000 -0.0002 1.8168E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.752e+00 -4.515e+02 -4.515e+02 1.817e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154794 +/- 1.93689 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 1677.87 +/- 1347.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71397E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154794 +/- 1.93689 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 1677.87 +/- 1347.89 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 3875.53 (-1677.88,2197.65) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 70149.86 using 59 PHA bins. Test statistic : Chi-Squared = 70149.86 using 59 PHA bins. Reduced chi-squared = 1230.699 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 44.8369 0.00176243 -1 0.156063 38.1730 ============================== Variances and Principal Axes 1 5 2.8463E-01| -0.9999 0.0169 1.2113E+04| -0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 2.046e+02 2.046e+02 1.211e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156063 +/- 1.93415 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 38.1730 +/- 110.044 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000219969 3 0.156063 38.1545 ============================== Variances and Principal Axes 1 5 2.8418E-01| -0.9999 0.0170 1.2034E+04| -0.0170 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.752e+00 2.042e+02 2.042e+02 1.203e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156063 +/- 1.93696 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 38.1545 +/- 109.685 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000220276 3 0.156063 38.1545 ============================== Variances and Principal Axes 1 5 2.8423E-01| -0.9999 0.0170 1.2033E+04| -0.0170 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.752e+00 2.042e+02 2.042e+02 1.203e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156063 +/- 1.93704 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 38.1545 +/- 109.680 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71444E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156063 +/- 1.93704 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 38.1545 +/- 109.680 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 239.873 (-38.1545,201.719) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786769e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3834.84 using 59 PHA bins. Test statistic : Chi-Squared = 3834.84 using 59 PHA bins. Reduced chi-squared = 67.2779 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 44.8369 0.00173795 -1 0.152754 161.617 ============================== Variances and Principal Axes 1 5 7.8917E-01| -1.0000 0.0061 7.8333E+04| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 4.808e+02 4.808e+02 7.833e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.152754 +/- 1.93412 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 161.617 +/- 279.875 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00104586 -1 0.157071 162.038 ============================== Variances and Principal Axes 1 5 7.8618E-01| -1.0000 0.0062 7.8183E+04| -0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.762e+00 4.823e+02 4.823e+02 7.818e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.157071 +/- 1.93958 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 162.038 +/- 279.606 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00058903 4 0.157071 162.089 ============================== Variances and Principal Axes 1 5 7.8804E-01| -1.0000 0.0062 7.8269E+04| -0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.749e+00 4.814e+02 4.814e+02 7.827e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.157071 +/- 1.93631 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 162.089 +/- 279.761 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71481E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.157071 +/- 1.93631 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 162.089 +/- 279.761 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 527.434 (-161.805,365.629) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786529e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 310.01 using 59 PHA bins. Test statistic : Chi-Squared = 310.01 using 59 PHA bins. Reduced chi-squared = 5.4388 for 57 degrees of freedom Null hypothesis probability = 1.745490e-36 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00180993 0 0.153431 581.449 ============================== Variances and Principal Axes 1 5 3.5376E+00| -1.0000 0.0010 2.2399E+05| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 2.133e+02 2.133e+02 2.240e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.153431 +/- 1.93409 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 581.449 +/- 473.278 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000836657 0 0.156440 581.350 ============================== Variances and Principal Axes 1 5 3.5452E+00| -1.0000 0.0010 2.2435E+05| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.760e+00 2.193e+02 2.193e+02 2.243e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.156440 +/- 1.93895 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 581.350 +/- 473.654 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000222221 0 0.155641 581.414 ============================== Variances and Principal Axes 1 5 3.5427E+00| -1.0000 0.0010 2.2413E+05| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.751e+00 2.160e+02 2.160e+02 2.241e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.155641 +/- 1.93675 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 581.414 +/- 473.421 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71436E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.155641 +/- 1.93675 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 581.414 +/- 473.421 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1347.08 (-581.391,765.692) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 44.86 using 59 PHA bins. Test statistic : Chi-Squared = 44.86 using 59 PHA bins. Reduced chi-squared = 0.7869 for 57 degrees of freedom Null hypothesis probability = 8.782592e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 147.71 using 59 PHA bins. Test statistic : Chi-Squared = 147.71 using 59 PHA bins. Reduced chi-squared = 2.5914 for 57 degrees of freedom Null hypothesis probability = 5.546355e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.0018828 0 0.155858 895.537 ============================== Variances and Principal Axes 1 5 1.8917E+00| -1.0000 -0.0014 9.9143E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 -1.354e+03 -1.354e+03 9.914e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.155858 +/- 1.93412 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 895.537 +/- 995.703 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000162023 -3 0.154645 896.713 ============================== Variances and Principal Axes 1 5 1.9013E+00| -1.0000 -0.0014 9.9276E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.753e+00 -1.356e+03 -1.356e+03 9.928e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154645 +/- 1.93715 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 896.713 +/- 996.373 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000433213 6 0.154645 896.713 ============================== Variances and Principal Axes 1 5 1.9052E+00| -1.0000 -0.0014 9.9267E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.756e+00 -1.356e+03 -1.356e+03 9.927e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154645 +/- 1.93812 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 896.713 +/- 996.329 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71393E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154645 +/- 1.93812 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 896.713 +/- 996.329 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2351.42 (-896.713,1454.71) !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 = 46.43 using 59 PHA bins. Test statistic : Chi-Squared = 46.43 using 59 PHA bins. Reduced chi-squared = 0.8146 for 57 degrees of freedom Null hypothesis probability = 8.401114e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.8346 0.274015 -3 -1.04120 6296.50 45.5788 0.140609 0 0.637916 7875.67 44.8396 1.01634 -1 0.135932 8558.85 44.8375 0.0208231 -2 0.183444 7884.78 ============================== Variances and Principal Axes 1 5 6.0399E-01| -1.0000 -0.0001 2.4887E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.534e+00 -2.700e+04 -2.700e+04 2.489e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.183444 +/- 1.87993 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 7884.78 +/- 1.57758E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786652e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.837 0.0107002 -1 0.144202 8150.08 ============================== Variances and Principal Axes 1 5 6.4071E-01| -1.0000 -0.0001 2.2405E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+00 -2.607e+04 -2.607e+04 2.240e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.144202 +/- 1.91698 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 8150.08 +/- 1.49682E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00419771 -1 0.159922 8076.41 ============================== Variances and Principal Axes 1 5 6.4934E-01| -1.0000 -0.0001 2.4442E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.787e+00 -2.769e+04 -2.769e+04 2.444e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.159922 +/- 1.94601 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 8076.41 +/- 1.56339E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786781e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 44.86 using 59 PHA bins. Test statistic : Chi-Squared = 44.86 using 59 PHA bins. Reduced chi-squared = 0.7869 for 57 degrees of freedom Null hypothesis probability = 8.782592e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.00179265 -1 0.154085 7324.03 ============================== Variances and Principal Axes 1 5 5.1420E-01| -1.0000 -0.0001 2.4174E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.741e+00 -2.793e+04 -2.793e+04 2.417e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154085 +/- 1.93419 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 7324.03 +/- 1.55479E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000523518 -1 0.155796 7316.45 ============================== Variances and Principal Axes 1 5 5.1593E-01| -1.0000 -0.0001 2.4492E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.758e+00 -2.818e+04 -2.818e+04 2.449e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.155796 +/- 1.93852 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 7316.45 +/- 1.56498E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.8369 0.000253889 -1 0.154967 7320.94 ============================== Variances and Principal Axes 1 5 5.1522E-01| -1.0000 -0.0001 2.4407E+08| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.753e+00 -2.811e+04 -2.811e+04 2.441e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154967 +/- 1.93724 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 7320.94 +/- 1.56229E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:10:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_slew.pha Net count rate (cts/s) for Spectrum:1 6.250e-04 +/- 1.664e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 40.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0251257 Model predicted rate: 1.71391E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.154967 +/- 1.93724 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 7320.94 +/- 1.56229E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. Test statistic : Chi-Squared = 44.84 using 59 PHA bins. Reduced chi-squared = 0.7866 for 57 degrees of freedom Null hypothesis probability = 8.786785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 52576.7 (-7321.51,45255.2) !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: 0.157811 ( -0.156399 -0.156399 ) Norm@50keV : 1.03562E-04 ( -0.000103364 0.000173603 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 44.84 using 59 PHA bins. # Reduced chi-squared = 0.7866 for 57 degrees of freedom # Null hypothesis probability = 8.786784e-01 Photon flux (15-150 keV) in 40.2 sec: 1.32598E-02 ( -0.0132599 0.0189005 ) ph/cm2/s Energy fluence (15-150 keV) : 6.74504e-08 ( -6.74508e-08 8.83455e-08 ) ergs/cm2