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 ../sw00568417000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00568417000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.996e-04 +/- 2.276e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 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 ../sw00568417000b_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 = 7.086219e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.086219e+07 using 59 PHA bins. Reduced chi-squared = 1.243196e+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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543640e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.6358 0.000972766 1 1.43563 3.44116e-06 ============================== Variances and Principal Axes 1 3 3.8525E+03| -1.0000 0.0000 1.4112E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -2.883e-03 -2.883e-03 1.627e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.43563 +/- 62.0687 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.44116E-06 +/- 1.27549E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543698e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.6356 0.00073848 1 1.39543 3.92034e-06 ============================== Variances and Principal Axes 1 3 3.0182E+03| -1.0000 0.0000 1.4473E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.018e+03 -2.069e-03 -2.069e-03 1.589e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.39543 +/- 54.9379 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.92034E-06 +/- 1.26061E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.6356 0.000539778 1 1.36803 4.13302e-06 ============================== Variances and Principal Axes 1 3 2.7432E+03| -1.0000 0.0000 1.4662E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.743e+03 -1.680e-03 -1.680e-03 1.569e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36803 +/- 52.3760 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.13302E-06 +/- 1.25261E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543745e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 15:47:11 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.11960E-05 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36803 +/- 52.3760 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.13302E-06 +/- 1.25261E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543745e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0002252 photons (1.1515e-11 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.00018674 photons (2.6255e-11 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: -4.51717e+07, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.51717e+07, with delta statistic: 0.00121516 *** Parameter upper bound is INVALID. 1 0 0 (-1.34884,-1.34884) 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 0.000206592 (-4.29301e-06,0.000202299) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0006252 photons (8.2686e-11 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 38.51 (0.000 - 2.127e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00051565 photons (4.2074e-11 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 24.07 (0.000 - 6.514e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00015089 photons (4.6985e-12 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 28.89 (0.000 - 7.765e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00016749 photons (9.5504e-12 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2428 (0.000 - 1.092e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00013276 photons (1.514e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.03676 (0.000 - 4.865e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.4501e-05 photons (1.2685e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1094 (0.000 - 2.276e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00017405 photons (5.3297e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 5.379 (0.000 - 2.423e-06) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:12 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.11323E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-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 0.0782623 (-0.000614965,0.0776474) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543735e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000393747 1 1.34906 0.000512221 ============================== Variances and Principal Axes 1 5 2.6301E+03| -1.0000 -0.0000 2.1609E-04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.630e+03 1.121e-01 1.121e-01 2.209e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34906 +/- 51.2844 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 5.12221E-04 +/- 1.48616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543752e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000279618 1 1.33516 0.000516998 ============================== Variances and Principal Axes 1 5 2.5728E+03| -1.0000 -0.0000 2.1535E-04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.573e+03 1.171e-01 1.171e-01 2.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33516 +/- 50.7229 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 5.16998E-04 +/- 1.48552E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000197285 1 1.32547 0.000519116 ============================== Variances and Principal Axes 1 5 2.5461E+03| -1.0000 -0.0000 2.1481E-04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.546e+03 1.208e-01 1.208e-01 2.205e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32547 +/- 50.4592 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 5.19116E-04 +/- 1.48505E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543758e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:13 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.36962E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32547 +/- 50.4592 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 5.19116E-04 +/- 1.48505E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543758e-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 0.0248211 (-0.000519998,0.0243011) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 63.65 using 59 PHA bins. Test statistic : Chi-Squared = 63.65 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.540900e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000394328 0 1.30948 0.000153049 ============================== Variances and Principal Axes 1 5 2.6297E+03| -1.0000 -0.0001 1.9466E-05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.630e+03 3.339e-01 3.339e-01 6.188e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30948 +/- 51.2803 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.53049E-04 +/- 7.86608E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 4.48323e-05 0 1.30337 0.000149253 ============================== Variances and Principal Axes 1 5 2.5233E+03| -1.0000 -0.0001 1.7599E-05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 3.258e-01 3.258e-01 5.965e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30337 +/- 50.2329 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.49253E-04 +/- 7.72347E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 8.36986e-06 0 1.30224 0.000148557 ============================== Variances and Principal Axes 1 5 2.5231E+03| -1.0000 -0.0001 1.7414E-05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 3.255e-01 3.255e-01 5.942e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30224 +/- 50.2308 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.48557E-04 +/- 7.70820E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:13 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.39559E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30224 +/- 50.2308 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.48557E-04 +/- 7.70820E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 0.0116211 (-0.000148428,0.0114727) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543714e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.541484e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000394168 1 1.35158 0.000167243 ============================== Variances and Principal Axes 1 5 2.6300E+03| -1.0000 -0.0000 2.3038E-05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.630e+03 1.015e-01 1.015e-01 2.695e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35158 +/- 51.2839 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 1.67243E-04 +/- 5.19179E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.0002933 1 1.33896 0.000168204 ============================== Variances and Principal Axes 1 5 2.5785E+03| -1.0000 -0.0000 2.2848E-05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.579e+03 1.049e-01 1.049e-01 2.711e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33896 +/- 50.7791 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 1.68204E-04 +/- 5.20692E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543755e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000220889 1 1.32965 0.000168562 ============================== Variances and Principal Axes 1 5 2.5522E+03| -1.0000 -0.0000 2.2707E-05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.552e+03 1.074e-01 1.074e-01 2.723e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32965 +/- 50.5193 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 1.68562E-04 +/- 5.21793E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:13 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.37186E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32965 +/- 50.5193 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 1.68562E-04 +/- 5.21793E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-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 0.00830017 (-0.000168641,0.00813153) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543379e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 63.65 using 59 PHA bins. Test statistic : Chi-Squared = 63.65 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.539287e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000394815 0 1.25657 0.000130110 ============================== Variances and Principal Axes 1 5 2.6298E+03| -1.0000 0.0001 1.3811E-05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.630e+03 -1.575e-01 -1.575e-01 2.324e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25657 +/- 51.2817 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 1.30110E-04 +/- 4.82092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543752e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000266523 0 1.34065 0.000137068 ============================== Variances and Principal Axes 1 5 2.5842E+03| -1.0000 0.0001 1.5205E-05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.584e+03 -1.392e-01 -1.392e-01 2.271e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34065 +/- 50.8348 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 1.37068E-04 +/- 4.76522E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000230025 0 1.27493 0.000133448 ============================== Variances and Principal Axes 1 5 2.5549E+03| -1.0000 0.0001 1.4172E-05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.555e+03 -1.512e-01 -1.512e-01 2.312e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.27493 +/- 50.5463 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 1.33448E-04 +/- 4.80808E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:14 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.17817E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.27493 +/- 50.5463 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 1.33448E-04 +/- 4.80808E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-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 0.00719611 (-0.000137089,0.00705902) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.541376e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.118 for 57 degrees of freedom Null hypothesis probability = 2.518137e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.00039556 0 1.32519 6.19897e-05 ============================== Variances and Principal Axes 1 5 2.6294E+03| -1.0000 0.0001 3.1390E-06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.629e+03 -1.658e-01 -1.658e-01 1.360e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32519 +/- 51.2774 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 6.19897E-05 +/- 3.68730E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000138791 0 1.30968 6.58613e-05 ============================== Variances and Principal Axes 1 5 2.5327E+03| -1.0000 0.0001 3.4295E-06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.533e+03 -1.654e-01 -1.654e-01 1.423e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30968 +/- 50.3264 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 6.58613E-05 +/- 3.77190E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 4.37263e-05 0 1.30475 6.69643e-05 ============================== Variances and Principal Axes 1 5 2.5232E+03| -1.0000 0.0001 3.5362E-06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -1.660e-01 -1.660e-01 1.445e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30475 +/- 50.2319 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 6.69643E-05 +/- 3.80169E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:14 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.36112E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.30475 +/- 50.2319 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 6.69643E-05 +/- 3.80169E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 0.00650873 (-6.72742e-05,0.00644146) !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 = 3441.02 using 59 PHA bins. Test statistic : Chi-Squared = 3441.02 using 59 PHA bins. Reduced chi-squared = 60.3688 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 63.6357 0.000972592 1 1.43363 0.000498198 ============================== Variances and Principal Axes 1 5 3.8531E+03| -1.0000 0.0001 2.9579E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.853e+03 -3.669e-01 -3.669e-01 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.43363 +/- 62.0736 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 4.98198E-04 +/- 1.81861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543699e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000729376 1 1.39506 0.000569291 ============================== Variances and Principal Axes 1 5 3.0014E+03| -1.0000 0.0001 3.0350E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.001e+03 -3.360e-01 -3.360e-01 3.411e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.39506 +/- 54.7849 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 5.69291E-04 +/- 1.84694E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543730e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000538948 1 1.36913 0.000599411 ============================== Variances and Principal Axes 1 5 2.7418E+03| -1.0000 0.0001 3.0818E-04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.742e+03 -3.293e-01 -3.293e-01 3.477e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36913 +/- 52.3622 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 5.99411E-04 +/- 1.86473E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543744e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.541376e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6356 0.000395184 0 1.34298 0.000164988 ============================== Variances and Principal Axes 1 5 2.6290E+03| -1.0000 0.0002 2.2270E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.629e+03 -6.062e-01 -6.062e-01 1.620e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34298 +/- 51.2738 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 1.64988E-04 +/- 1.27292E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543753e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000245382 0 1.32690 0.000173229 ============================== Variances and Principal Axes 1 5 2.5588E+03| -1.0000 0.0002 2.3955E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.559e+03 -6.140e-01 -6.140e-01 1.713e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.32690 +/- 50.5850 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 1.73229E-04 +/- 1.30884E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543757e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000148396 0 1.31717 0.000177884 ============================== Variances and Principal Axes 1 5 2.5341E+03| -1.0000 0.0002 2.5045E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.534e+03 -6.210e-01 -6.210e-01 1.772e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31717 +/- 50.3395 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 1.77884E-04 +/- 1.33135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:14 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.29912E-05 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31717 +/- 50.3395 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 1.77884E-04 +/- 1.33135E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 0.0756386 (-0.000180517,0.0754581) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:15 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.34722E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 32142.2 (-86.1776,32056.1) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543413e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.20186e-05 5 1.30565 42.9950 ============================== Variances and Principal Axes 1 5 1.8708E+03| -0.9998 -0.0182 1.9672E+06| 0.0182 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.581e+04 -3.581e+04 1.967e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2331 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 42.9950 +/- 1402.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.20186e-05 6 1.30565 42.9950 ============================== Variances and Principal Axes 1 5 1.8708E+03| -0.9998 -0.0182 1.9672E+06| 0.0182 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.581e+04 -3.581e+04 1.967e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2331 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 42.9950 +/- 1402.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.20186e-05 7 1.30565 42.9950 ============================== Variances and Principal Axes 1 5 1.8708E+03| -0.9998 -0.0182 1.9672E+06| 0.0182 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.581e+04 -3.581e+04 1.967e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2331 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 42.9950 +/- 1402.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:15 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: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.39076E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2331 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 42.9950 +/- 1402.34 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 2295.62 (-42.9951,2252.62) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.02 using 59 PHA bins. Test statistic : Chi-Squared = 64.02 using 59 PHA bins. Reduced chi-squared = 1.123 for 57 degrees of freedom Null hypothesis probability = 2.437504e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.14772e-05 0 1.30264 4.63639 ============================== Variances and Principal Axes 1 5 7.4434E+02| -0.9842 0.1770 5.7515E+04| -0.1770 -0.9842 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 9.890e+03 9.890e+03 5.574e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30264 +/- 50.2297 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 4.63639 +/- 236.085 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.97487e-06 4 1.30264 4.62617 ============================== Variances and Principal Axes 1 5 7.4177E+02| -0.9842 0.1773 5.7418E+04| -0.1773 -0.9842 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 9.888e+03 9.888e+03 5.564e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30264 +/- 50.2290 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 4.62617 +/- 235.875 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543760e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.97488e-06 4 1.30264 4.62617 ============================== Variances and Principal Axes 1 5 7.4177E+02| -0.9842 0.1773 5.7418E+04| -0.1773 -0.9842 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 9.888e+03 9.888e+03 5.564e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30264 +/- 50.2290 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 4.62617 +/- 235.875 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543760e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.39042E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30264 +/- 50.2290 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 4.62617 +/- 235.875 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543760e-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 0 351.697 (-4.62617,347.071) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.118 for 57 degrees of freedom Null hypothesis probability = 2.521680e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.09324e-05 1 1.30476 9.60014 ============================== Variances and Principal Axes 1 5 2.1469E+03| -0.9977 0.0672 8.5458E+04| -0.0672 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 5.586e+03 5.586e+03 8.508e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30476 +/- 50.2320 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 9.60014 +/- 291.688 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 1.64744e-05 1 1.30406 9.59824 ============================== Variances and Principal Axes 1 5 2.1455E+03| -0.9977 0.0673 8.5485E+04| -0.0673 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 5.599e+03 5.599e+03 8.511e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30406 +/- 50.2331 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 9.59824 +/- 291.732 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 1.16044e-05 0 1.29951 9.59594 ============================== Variances and Principal Axes 1 5 2.1443E+03| -0.9977 0.0674 8.5506E+04| -0.0674 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 5.609e+03 5.609e+03 8.513e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29951 +/- 50.2335 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 9.59594 +/- 291.764 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.39509E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29951 +/- 50.2335 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 9.59594 +/- 291.764 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 0 467.975 (-9.58672,458.388) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543747e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 63.66 using 59 PHA bins. Test statistic : Chi-Squared = 63.66 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.536580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.15624e-05 0 1.29976 15.5386 ============================== Variances and Principal Axes 1 5 1.4933E+03| -0.9984 -0.0567 3.2170E+05| 0.0567 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -1.813e+04 -1.813e+04 3.207e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29976 +/- 50.2304 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 15.5386 +/- 566.277 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 1.26263e-05 0 1.30323 15.5752 ============================== Variances and Principal Axes 1 5 1.5033E+03| -0.9984 -0.0565 3.2140E+05| 0.0565 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.524e+03 -1.804e+04 -1.804e+04 3.204e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30323 +/- 50.2387 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 15.5752 +/- 566.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.76288e-06 0 1.30138 15.5538 ============================== Variances and Principal Axes 1 5 1.4973E+03| -0.9984 -0.0566 3.2157E+05| 0.0566 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -1.809e+04 -1.809e+04 3.205e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30138 +/- 50.2327 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 15.5538 +/- 566.165 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.38471E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30138 +/- 50.2327 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 15.5538 +/- 566.165 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 0 841.076 (-15.566,825.51) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543665e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.533189e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.20159e-05 0 1.30321 13.2254 ============================== Variances and Principal Axes 1 5 6.0481E+02| -0.9983 -0.0578 5.7541E+05| 0.0578 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.315e+04 -3.315e+04 5.735e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30321 +/- 50.2284 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 13.2254 +/- 757.291 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 7.43031e-06 2 1.30320 13.2551 ============================== Variances and Principal Axes 1 5 6.0627E+02| -0.9983 -0.0577 5.7687E+05| 0.0577 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.318e+04 -3.318e+04 5.750e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30320 +/- 50.2306 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 13.2551 +/- 758.256 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.93503e-06 5 1.30320 13.2559 ============================== Variances and Principal Axes 1 5 6.0622E+02| -0.9983 -0.0577 5.7687E+05| 0.0577 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 2.523e+03 -3.318e+04 -3.318e+04 5.750e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30320 +/- 50.2282 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 13.2559 +/- 758.255 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.39040E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30320 +/- 50.2282 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 13.2559 +/- 758.255 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 1325.03 (-13.2559,1311.77) !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 = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6357 0.00097339 0 1.33426 58.6794 ============================== Variances and Principal Axes 1 5 9.3044E+02| -0.9999 -0.0133 1.6502E+07| 0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.852e+03 -2.196e+05 -2.196e+05 1.650e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33426 +/- 62.0684 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 58.6794 +/- 4061.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543725e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 0.000191978 0 1.31270 83.5025 ============================== Variances and Principal Axes 1 5 6.1390E+02| -1.0000 -0.0092 2.2934E+07| 0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.544e+03 -2.104e+05 -2.104e+05 2.293e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31270 +/- 50.4425 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 83.5025 +/- 4788.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 6.3265e-05 0 1.30565 85.5700 ============================== Variances and Principal Axes 1 5 6.0867E+02| -1.0000 -0.0089 2.3953E+07| 0.0089 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.525e+03 -2.142e+05 -2.142e+05 2.395e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30565 +/- 50.2444 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 85.5700 +/- 4893.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543665e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 2.28893e-05 0 1.30436 56.3934 ============================== Variances and Principal Axes 1 5 3.0870E+02| -0.9999 -0.0104 2.0496E+07| 0.0104 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.522e+03 -2.130e+05 -2.130e+05 2.049e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30436 +/- 50.2238 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 56.3934 +/- 4526.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 1.33772e-05 0 1.30360 56.5031 ============================== Variances and Principal Axes 1 5 3.0891E+02| -0.9999 -0.0104 2.0560E+07| 0.0104 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.522e+03 -2.133e+05 -2.133e+05 2.056e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30360 +/- 50.2218 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 56.5031 +/- 4534.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.6355 9.31026e-06 0 1.30307 56.5659 ============================== Variances and Principal Axes 1 5 3.0905E+02| -0.9999 -0.0104 2.0597E+07| 0.0104 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.522e+03 -2.135e+05 -2.135e+05 2.060e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30307 +/- 50.2224 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 56.5659 +/- 4538.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:47:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00568417000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00568417000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00568417000b_slew.pha Net count rate (cts/s) for Spectrum:1 -4.412e-04 +/- 1.839e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00568417000b_preslew.rsp for Source 1 Spectral data counts: -0.018928 Model predicted rate: 6.38578E-05 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.30307 +/- 50.2224 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 56.5659 +/- 4538.20 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. Test statistic : Chi-Squared = 63.64 using 59 PHA bins. Reduced chi-squared = 1.116 for 57 degrees of freedom Null hypothesis probability = 2.543759e-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 31810.4 (-56.6068,31753.8) !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: 1.36803 ( -1.34884 -1.34884 ) Norm@50keV : 4.13302E-06 ( -4.29301e-06 0.000202299 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 63.64 using 59 PHA bins. # Reduced chi-squared = 1.116 for 57 degrees of freedom # Null hypothesis probability = 2.543745e-01 Photon flux (15-150 keV) in 42.9 sec: 5.19116E-04 ( -0.000519998 0.0243011 ) ph/cm2/s Energy fluence (15-150 keV) : 1.84449e-09 ( -1.84449e-09 9.66374e-08 ) ergs/cm2