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 ../sw00529582000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00529582000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.393e-03 +/- 1.415e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 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 ../sw00529582000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.747008e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.747008e+08 using 59 PHA bins. Reduced chi-squared = 3.064927e+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 = 57.31 using 59 PHA bins. Test statistic : Chi-Squared = 57.31 using 59 PHA bins. Reduced chi-squared = 1.005 for 57 degrees of freedom Null hypothesis probability = 4.637166e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.2457 0.0239742 -3 1.08947 4.85149e-05 57.0442 89.9336 -4 0.281321 4.28754e-05 56.9123 173.057 -5 -1.04753 1.19795e-05 56.8272 8648.78 -1 -1.58494 1.26124e-05 56.7799 10150.9 -2 -1.37592 1.40953e-05 56.7777 1566.22 -1 -1.39303 1.32717e-05 ============================== Variances and Principal Axes 1 3 8.2424E+01| -1.0000 -0.0000 1.9926E-10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.242e+01 1.358e-03 1.358e-03 2.257e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -1.39303 +/- 9.07877 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.32717E-05 +/- 1.50233E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833843e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.7773 0.00360815 -1 -1.42111 1.28047e-05 ============================== Variances and Principal Axes 1 3 8.9963E+01| -1.0000 -0.0000 1.9140E-10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.996e+01 1.409e-03 1.409e-03 2.226e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -1.42111 +/- 9.48488 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.28047E-05 +/- 1.49199E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833970e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.7772 0.00211389 -1 -1.43673 1.25483e-05 ============================== Variances and Principal Axes 1 3 8.3669E+01| -1.0000 -0.0000 1.7891E-10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.367e+01 1.300e-03 1.300e-03 2.037e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -1.43673 +/- 9.14710 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.25483E-05 +/- 1.42733E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834011e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 18:56:45 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00146E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -1.43673 +/- 9.14710 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.25483E-05 +/- 1.42733E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834011e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0002299 photons (1.4e-11 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0034874 photons (6.2351e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -7.88892e+06, with delta statistic: 0.393824 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.88891e+06, with delta statistic: 0.601098 *** Parameter upper bound is INVALID. 1 0 0 (1.44559,1.44559) 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 0.000161547 (-1.23196e-05,0.000149227) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029594 photons (1.1791e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 51.37 (0.000 - 1.393e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.003699 photons (6.3339e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 59.61 (0.000 - 1.614e-06) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.2832e-05 photons (1.0836e-12 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 23.17 (0.000 - 6.267e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0002054 photons (1.2994e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.5932 (0.000 - 2.677e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0011229 photons (1.4207e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.002670 (0.000 - 3.041e-10) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0023379 photons (4.7724e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.001349 (0.000 - 2.714e-10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.028233 photons (1.1635e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.04800 (0.000 - 1.976e-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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:45 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 5.99552E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-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 0.0828413 (-0.0296194,0.0532219) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 101.61 using 59 PHA bins. Test statistic : Chi-Squared = 101.61 using 59 PHA bins. Reduced chi-squared = 1.7826 for 57 degrees of freedom Null hypothesis probability = 2.566615e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000183942 -1 -1.45997 0.00367819 ============================== Variances and Principal Axes 1 5 6.8913E+01| -1.0000 -0.0021 1.4922E-05| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.891e+01 1.417e-01 1.417e-01 3.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45997 +/- 8.30139 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 3.67819E-03 +/- 1.74965E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000134709 -1 -1.45622 0.00368424 ============================== Variances and Principal Axes 1 5 6.6251E+01| -1.0000 -0.0021 1.4835E-05| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.625e+01 1.372e-01 1.372e-01 2.991e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45622 +/- 8.13943 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 3.68424E-03 +/- 1.72938E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 9.77832e-05 -1 -1.45900 0.00367973 ============================== Variances and Principal Axes 1 5 6.8155E+01| -1.0000 -0.0021 1.4897E-05| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.816e+01 1.404e-01 1.404e-01 3.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45900 +/- 8.25561 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 3.67973E-03 +/- 1.74396E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:46 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.01135E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45900 +/- 8.25561 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 3.67973E-03 +/- 1.74396E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.0215256 (-0.00367921,0.0178464) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 750824.2 using 59 PHA bins. Test statistic : Chi-Squared = 750824.2 using 59 PHA bins. Reduced chi-squared = 13172.35 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 56.7772 0.000177897 -2 -1.45832 3.22778e-05 ============================== Variances and Principal Axes 1 5 6.8763E+01| -1.0000 -0.0001 1.1608E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.876e+01 4.817e-03 4.817e-03 3.387e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45832 +/- 8.29237 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 3.22778E-05 +/- 5.81944E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 3.85629e-05 0 -1.45831 3.22765e-05 ============================== Variances and Principal Axes 1 5 6.6943E+01| -1.0000 -0.0001 1.1429E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.694e+01 4.663e-03 4.663e-03 3.260e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45831 +/- 8.18185 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 3.22765E-05 +/- 5.70964E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 4.43971e-05 -2 -1.45742 3.23384e-05 ============================== Variances and Principal Axes 1 5 6.6947E+01| -1.0000 -0.0001 1.1430E-09| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.695e+01 4.664e-03 4.664e-03 3.260e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45742 +/- 8.18213 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 3.23384E-05 +/- 5.70996E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:46 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00892E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45742 +/- 8.18213 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 3.23384E-05 +/- 5.70996E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.0163403 (-3.22575e-05,0.016308) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 18920.99 using 59 PHA bins. Test statistic : Chi-Squared = 18920.99 using 59 PHA bins. Reduced chi-squared = 331.9471 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 56.7772 0.000181194 -2 -1.46119 0.000202038 ============================== Variances and Principal Axes 1 5 6.8832E+01| -1.0000 -0.0003 4.5662E-08| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e+01 2.120e-02 2.120e-02 6.575e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.46119 +/- 8.29650 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 2.02038E-04 +/- 2.56418E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000214067 -1 -1.46016 0.000202309 ============================== Variances and Principal Axes 1 5 6.5549E+01| -1.0000 -0.0003 4.4777E-08| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.555e+01 2.010e-02 2.010e-02 6.207e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.46016 +/- 8.09620 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 2.02309E-04 +/- 2.49143E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000152787 -1 -1.45943 0.000202542 ============================== Variances and Principal Axes 1 5 6.6071E+01| -1.0000 -0.0003 4.4916E-08| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.607e+01 2.027e-02 2.027e-02 6.265e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45943 +/- 8.12841 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 2.02542E-04 +/- 2.50306E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:47 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.01028E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45943 +/- 8.12841 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 2.02542E-04 +/- 2.50306E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.00693493 (-0.000202705,0.00673222) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834019e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 645.97 using 59 PHA bins. Test statistic : Chi-Squared = 645.97 using 59 PHA bins. Reduced chi-squared = 11.333 for 57 degrees of freedom Null hypothesis probability = 1.027543e-100 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000185332 -1 -1.45753 0.00111607 ============================== Variances and Principal Axes 1 5 6.8893E+01| -1.0000 -0.0009 1.3723E-06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.889e+01 6.290e-02 6.290e-02 5.880e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45753 +/- 8.30015 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.11607E-03 +/- 7.66823E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 1.77638e-05 -2 -1.45884 0.00111465 ============================== Variances and Principal Axes 1 5 6.7473E+01| -1.0000 -0.0009 1.3660E-06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.747e+01 6.172e-02 6.172e-02 5.783e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45884 +/- 8.21417 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.11465E-03 +/- 7.60456E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 6.38439e-05 0 -1.45870 0.00111470 ============================== Variances and Principal Axes 1 5 6.6808E+01| -1.0000 -0.0009 1.3631E-06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.681e+01 6.117e-02 6.117e-02 5.737e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45870 +/- 8.17360 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.11470E-03 +/- 7.57431E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:47 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00989E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45870 +/- 8.17360 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.11470E-03 +/- 7.57431E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.00585472 (-0.00111476,0.00473995) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833310e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 180.85 using 59 PHA bins. Test statistic : Chi-Squared = 180.85 using 59 PHA bins. Reduced chi-squared = 3.1728 for 57 degrees of freedom Null hypothesis probability = 8.369631e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000186365 0 -1.45684 0.00233226 ============================== Variances and Principal Axes 1 5 6.8926E+01| -1.0000 -0.0008 5.9718E-06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.893e+01 5.270e-02 5.270e-02 4.627e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45684 +/- 8.30218 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.33226E-03 +/- 6.80214E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 5.87109e-05 0 -1.45750 0.00233119 ============================== Variances and Principal Axes 1 5 6.7857E+01| -1.0000 -0.0008 5.9635E-06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.786e+01 5.227e-02 5.227e-02 4.622e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45750 +/- 8.23751 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.33119E-03 +/- 6.79869E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 2.08587e-05 0 -1.45773 0.00233085 ============================== Variances and Principal Axes 1 5 6.7522E+01| -1.0000 -0.0008 5.9609E-06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.752e+01 5.213e-02 5.213e-02 4.621e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45773 +/- 8.21718 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.33085E-03 +/- 6.79757E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:48 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00956E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45773 +/- 8.21718 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.33085E-03 +/- 6.79757E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.00672581 (-0.00233076,0.00439505) !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 = 8280.25 using 59 PHA bins. Test statistic : Chi-Squared = 8280.25 using 59 PHA bins. Reduced chi-squared = 145.267 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 57.2485 0.0239662 -3 1.08953 0.00695079 57.0775 2.38729 -4 0.224978 0.00833597 56.9526 7.83469 -5 -1.58266 0.0170993 56.8876 6.53969 -6 -0.877001 0.0290817 56.822 5.85438 -7 -1.73284 0.0354896 56.7887 2.793 -8 -1.41710 0.0325282 56.7839 1.73353 -1 -1.63939 0.0316810 ============================== Variances and Principal Axes 1 5 6.8881E+01| -0.9999 0.0105 9.3997E-04| -0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.887e+01 -7.210e-01 -7.210e-01 8.488e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.63939 +/- 8.29898 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 3.16810E-02 +/- 9.21307E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831506e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7781 0.0161344 0 -1.44181 0.0303959 ============================== Variances and Principal Axes 1 5 1.2248E+01| 1.0000 0.0001 1.0185E-03| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.225e+01 1.614e-03 1.614e-03 1.019e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.44181 +/- 3.49969 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 3.03959E-02 +/- 3.19166E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833704e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000950846 0 -1.45472 0.0295533 ============================== Variances and Principal Axes 1 5 7.5253E+01| -1.0000 0.0088 9.5450E-04| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.525e+01 -6.595e-01 -6.595e-01 6.735e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45472 +/- 8.67454 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 2.95533E-02 +/- 8.20646E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833310e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000191744 0 -1.45674 0.0282628 ============================== Variances and Principal Axes 1 5 6.8970E+01| -1.0000 0.0097 8.7567E-04| -0.0097 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.896e+01 -6.675e-01 -6.675e-01 7.336e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45674 +/- 8.30441 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 2.82628E-02 +/- 8.56497E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 7.01298e-05 2 -1.45675 0.0282726 ============================== Variances and Principal Axes 1 5 6.7946E+01| -1.0000 0.0096 8.7688E-04| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.794e+01 -6.534e-01 -6.534e-01 7.162e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45675 +/- 8.24258 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 2.82726E-02 +/- 8.46275E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 6.83977e-05 0 -1.45685 0.0282727 ============================== Variances and Principal Axes 1 5 6.7947E+01| -1.0000 0.0096 8.7688E-04| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.794e+01 -6.535e-01 -6.535e-01 7.162e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45685 +/- 8.24262 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 2.82727E-02 +/- 8.46281E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:48 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00834E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.45685 +/- 8.24262 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 2.82727E-02 +/- 8.46281E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0.0797599 (-0.0282736,0.0514863) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:49 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.06426E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-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 33732.8 (-11870.6,21862.2) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 355.93 using 59 PHA bins. Test statistic : Chi-Squared = 355.93 using 59 PHA bins. Reduced chi-squared = 6.2443 for 57 degrees of freedom Null hypothesis probability = 8.119829e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00103219 0 -1.46820 626.936 ============================== Variances and Principal Axes 1 5 4.5686E+00| -1.0000 0.0031 5.5463E+06| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.893e+01 1.736e+04 1.736e+04 5.546e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46820 +/- 7.67651 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 626.936 +/- 2355.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834027e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000645023 0 -1.46424 628.410 ============================== Variances and Principal Axes 1 5 4.7276E+00| -1.0000 0.0032 5.6760E+06| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.205e+01 1.804e+04 1.804e+04 5.676e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46424 +/- 7.87714 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 628.410 +/- 2382.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834030e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00039391 0 -1.46176 629.340 ============================== Variances and Principal Axes 1 5 4.8326E+00| -1.0000 0.0032 5.7552E+06| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.408e+01 1.847e+04 1.847e+04 5.755e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46176 +/- 8.00489 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 629.340 +/- 2398.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:49 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00966E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46176 +/- 8.00489 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 629.340 +/- 2398.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-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 2019.78 (-629.918,1389.87) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1.232099e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.232099e+08 using 59 PHA bins. Reduced chi-squared = 2.161578e+06 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 56.7772 0.00104183 -2 -1.45386 1.07429 ============================== Variances and Principal Axes 1 5 1.9512E-01| -0.9125 0.4092 3.5012E+02| -0.4092 -0.9125 ------------------------------ ======================== Covariance Matrix 1 2 5.878e+01 1.306e+02 1.306e+02 2.915e+02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45386 +/- 7.66669 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 1.07429 +/- 17.0744 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00022697 -2 -1.45853 1.06486 ============================== Variances and Principal Axes 1 5 2.0209E-01| -0.9171 0.3986 4.3449E+02| -0.3986 -0.9171 ------------------------------ ======================== Covariance Matrix 1 2 6.920e+01 1.588e+02 1.588e+02 3.655e+02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45853 +/- 8.31835 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 1.06486 +/- 19.1180 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 5.79921e-05 -2 -1.45735 1.06746 ============================== Variances and Principal Axes 1 5 2.0051E-01| -0.9161 0.4010 4.1462E+02| -0.4010 -0.9161 ------------------------------ ======================== Covariance Matrix 1 2 6.684e+01 1.522e+02 1.522e+02 3.480e+02 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45735 +/- 8.17529 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 1.06746 +/- 18.6545 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:49 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00882E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45735 +/- 8.17529 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 1.06746 +/- 18.6545 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0 477.781 (-1.06385,476.717) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 829149.7 using 59 PHA bins. Test statistic : Chi-Squared = 829149.7 using 59 PHA bins. Reduced chi-squared = 14546.49 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 56.7772 0.00103588 -1 -1.46929 12.6211 ============================== Variances and Principal Axes 1 5 4.8115E-01| -0.9986 0.0526 2.1083E+04| -0.0526 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 5.885e+01 1.108e+03 1.108e+03 2.102e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46929 +/- 7.67105 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 12.6211 +/- 144.999 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834026e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00071982 -1 -1.46576 12.6907 ============================== Variances and Principal Axes 1 5 4.8550E-01| -0.9986 0.0525 2.2136E+04| -0.0525 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 6.141e+01 1.160e+03 1.160e+03 2.207e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46576 +/- 7.83634 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 12.6907 +/- 148.575 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834029e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000499181 -1 -1.46329 12.7393 ============================== Variances and Principal Axes 1 5 4.8855E-01| -0.9986 0.0524 2.2886E+04| -0.0524 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 6.322e+01 1.196e+03 1.196e+03 2.282e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46329 +/- 7.95086 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 12.7393 +/- 151.073 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:50 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.01246E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46329 +/- 7.95086 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 12.7393 +/- 151.073 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-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 0 385.424 (-12.7729,372.651) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834000e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 6627.08 using 59 PHA bins. Test statistic : Chi-Squared = 6627.08 using 59 PHA bins. Reduced chi-squared = 116.265 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 56.7772 0.00103417 -1 -1.45871 140.914 ============================== Variances and Principal Axes 1 5 1.6321E+00| -1.0000 0.0086 7.6852E+05| -0.0086 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.890e+01 6.634e+03 6.634e+03 7.685e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45871 +/- 7.67489 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 140.914 +/- 876.619 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 5.62606e-05 -1 -1.45781 141.156 ============================== Variances and Principal Axes 1 5 1.7193E+00| -1.0000 0.0088 8.4920E+05| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.688e+01 7.438e+03 7.438e+03 8.491e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45781 +/- 8.17773 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 141.156 +/- 921.483 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 7.42776e-07 -3 -1.45790 141.155 ============================== Variances and Principal Axes 1 5 1.7243E+00| -1.0000 0.0088 8.5371E+05| -0.0088 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.733e+01 7.484e+03 7.484e+03 8.536e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45790 +/- 8.20567 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 141.155 +/- 923.927 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:50 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00948E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45790 +/- 8.20567 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 141.155 +/- 923.927 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 0 690.903 (-141.168,549.735) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833889e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 594.68 using 59 PHA bins. Test statistic : Chi-Squared = 594.68 using 59 PHA bins. Reduced chi-squared = 10.433 for 57 degrees of freedom Null hypothesis probability = 1.459967e-90 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00103362 0 -1.46358 474.020 ============================== Variances and Principal Axes 1 5 8.1648E+00| -1.0000 0.0054 1.7730E+06| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.894e+01 9.488e+03 9.488e+03 1.773e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46358 +/- 7.67700 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 474.020 +/- 1331.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834030e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000351726 0 -1.45959 475.169 ============================== Variances and Principal Axes 1 5 8.8887E+00| -1.0000 0.0056 1.7930E+06| -0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.442e+01 9.979e+03 9.979e+03 1.793e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45959 +/- 8.02645 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 475.169 +/- 1339.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00010592 0 -1.45835 475.568 ============================== Variances and Principal Axes 1 5 9.1721E+00| -1.0000 0.0056 1.7972E+06| -0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.646e+01 1.015e+04 1.015e+04 1.797e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45835 +/- 8.15226 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 475.568 +/- 1340.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:51 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.00871E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.45835 +/- 8.15226 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 475.568 +/- 1340.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 1365.58 (-475.894,889.687) !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 = 57.69 using 59 PHA bins. Test statistic : Chi-Squared = 57.69 using 59 PHA bins. Reduced chi-squared = 1.012 for 57 degrees of freedom Null hypothesis probability = 4.496367e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.2522 0.0239621 -3 1.09163 1061.62 57.1053 0.0226712 -4 0.197176 2029.53 56.9828 0.0191236 -5 -1.85434 6523.65 56.9168 0.024299 -6 -1.17779 14050.5 56.7875 0.164303 -1 -1.54609 13396.5 56.7848 0.00694255 -2 -1.23079 11033.1 ============================== Variances and Principal Axes 1 5 8.0712E+00| -1.0000 -0.0002 4.9034E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.434e+01 -8.932e+04 -8.932e+04 4.903e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.23079 +/- 4.93381 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 1.10331E+04 +/- 2.21437E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7775 0.0111773 -1 -1.50948 12067.1 ============================== Variances and Principal Axes 1 5 3.0432E+00| -1.0000 -0.0002 2.0837E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.201e+01 -3.194e+05 -3.194e+05 2.084e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.50948 +/- 7.21167 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 1.20671E+04 +/- 4.56477E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00342737 0 -1.47433 11967.6 ============================== Variances and Principal Axes 1 5 8.1833E+00| -1.0000 -0.0002 8.2645E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.253e+01 -1.685e+05 -1.685e+05 8.264e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.47433 +/- 6.52140 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 1.19676E+04 +/- 2.87480E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834005e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.833889e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.00102584 0 -1.46594 11718.5 ============================== Variances and Principal Axes 1 5 6.3593E+00| -1.0000 -0.0002 1.4019E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.898e+01 -2.716e+05 -2.716e+05 1.402e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46594 +/- 7.67964 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.17185E+04 +/- 3.74418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834028e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000496987 0 -1.46202 11689.7 ============================== Variances and Principal Axes 1 5 6.1058E+00| -1.0000 -0.0002 1.5556E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.326e+01 -2.982e+05 -2.982e+05 1.556e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46202 +/- 7.95338 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16897E+04 +/- 3.94414E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834031e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.7772 0.000255563 0 -1.46004 11675.7 ============================== Variances and Principal Axes 1 5 5.9927E+00| -1.0000 -0.0002 1.6301E+09| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.526e+01 -3.108e+05 -3.108e+05 1.630e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46004 +/- 8.07854 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16757E+04 +/- 4.03740E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:56:51 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: ../sw00529582000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00529582000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00529582000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.263e-04 +/- 1.169e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00529582000b_preslew.rsp for Source 1 Spectral data counts: 0.0718788 Model predicted rate: 6.01389E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.46004 +/- 8.07854 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16757E+04 +/- 4.03740E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9961 for 57 degrees of freedom Null hypothesis probability = 4.834032e-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 33394.4 (-11668.6,21725.9) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -1.43673 ( 1.44559 1.44559 ) Norm@50keV : 1.25483E-05 ( -1.23196e-05 0.000149227 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. # Reduced chi-squared = 0.9961 for 57 degrees of freedom # Null hypothesis probability = 4.834011e-01 Photon flux (15-150 keV) in 77.6 sec: 3.67973E-03 ( -0.00367921 0.0178464 ) ph/cm2/s Energy fluence (15-150 keV) : 4.88368e-08 ( -4.88816e-08 1.07854e-07 ) ergs/cm2