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 ../sw00176918000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00176918000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.092e-02 +/- 2.328e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 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 ../sw00176918000b_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 = 7.867458e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.867458e+07 using 59 PHA bins. Reduced chi-squared = 1.380256e+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 = 45.59 using 59 PHA bins. Test statistic : Chi-Squared = 45.59 using 59 PHA bins. Reduced chi-squared = 0.7998 for 57 degrees of freedom Null hypothesis probability = 8.612620e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.5676 0.385728 -3 1.47628 0.00115742 45.5663 3.11694 -4 1.47052 0.00115809 ============================== Variances and Principal Axes 1 3 3.0703E-02| -1.0000 0.0001 1.2754E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -4.013e-06 -4.013e-06 1.328e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.47052 +/- 0.175222 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.15809E-03 +/- 1.15233E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.5662 0.0226662 -3 1.46913 0.00115826 ============================== Variances and Principal Axes 1 3 3.0695E-02| -1.0000 0.0001 1.2770E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -3.880e-06 -3.880e-06 1.326e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.46913 +/- 0.175200 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.15826E-03 +/- 1.15156E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618432e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.5662 0.00548171 -3 1.46880 0.00115830 ============================== Variances and Principal Axes 1 3 3.0692E-02| -1.0000 0.0001 1.2774E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -3.848e-06 -3.848e-06 1.326e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.46880 +/- 0.175192 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.15830E-03 +/- 1.15138E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 14:36:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70501E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.46880 +/- 0.175192 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.15830E-03 +/- 1.15138E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.066291 photons (3.366e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.049728 photons (6.9214e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.13579 1.80978 (-0.332922,0.341059) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000966082 0.0013479 (-0.000192236,0.000189579) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16763 photons (1.995e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1457 - 0.1966 (1.573e-08 - 2.811e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14342 photons (1.1048e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1197 - 0.1689 (9.267e-09 - 1.287e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.046261 photons (1.4363e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.03343 - 0.06001 (1.045e-09 - 1.853e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.047432 photons (2.6902e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03982 - 0.05476 (2.257e-09 - 3.099e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.034277 photons (3.8881e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02697 - 0.04049 (3.029e-09 - 4.625e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.015454 photons (3.0338e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01109 - 0.02056 (2.170e-09 - 4.047e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039656 photons (1.1935e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02587 - 0.05832 (7.523e-09 - 1.812e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70502E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.140219 0.195288 (-0.027401,0.0276673) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 48.55 using 59 PHA bins. Test statistic : Chi-Squared = 48.55 using 59 PHA bins. Reduced chi-squared = 0.8518 for 57 degrees of freedom Null hypothesis probability = 7.795478e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0037201 5 1.46897 0.143426 ============================== Variances and Principal Axes 1 5 3.0708E-02| -0.9998 -0.0213 1.9579E-04| 0.0213 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 6.508e-04 6.508e-04 2.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175199 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.143426 +/- 1.44802E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618432e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0037201 0 1.46886 0.143425 ============================== Variances and Principal Axes 1 5 3.0708E-02| 0.9998 0.0213 1.9579E-04| -0.0213 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 6.508e-04 6.508e-04 2.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46886 +/- 0.175199 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.143425 +/- 1.44802E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00204606 -2 1.46874 0.143421 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 0.0213 1.9578E-04| -0.0213 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 6.509e-04 6.509e-04 2.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46874 +/- 0.175199 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.143421 +/- 1.44801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:52 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46874 +/- 0.175199 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.143421 +/- 1.44801E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.119409 0.167512 (-0.0240129,0.0240906) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 767.92 using 59 PHA bins. Test statistic : Chi-Squared = 767.92 using 59 PHA bins. Reduced chi-squared = 13.472 for 57 degrees of freedom Null hypothesis probability = 3.885065e-125 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00411443 -3 1.46872 0.0462590 ============================== Variances and Principal Axes 1 5 3.0735E-02| -0.9992 -0.0394 2.0353E-05| 0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.208e-03 1.208e-03 6.793e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46872 +/- 0.175177 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.62590E-02 +/- 8.24170E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000882914 -1 1.46868 0.0462578 ============================== Variances and Principal Axes 1 5 3.0734E-02| -0.9992 -0.0394 2.0344E-05| 0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.208e-03 1.208e-03 6.791e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46868 +/- 0.175176 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.62578E-02 +/- 8.24086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 9.8615e-05 -2 1.46868 0.0462574 ============================== Variances and Principal Axes 1 5 3.0734E-02| -0.9992 -0.0394 2.0343E-05| 0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.208e-03 1.208e-03 6.791e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46868 +/- 0.175176 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.62574E-02 +/- 8.24086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618441e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:52 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70499E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46868 +/- 0.175176 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.62574E-02 +/- 8.24086E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618441e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0320486 0.0619159 (-0.0142088,0.0156585) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.83 using 59 PHA bins. Test statistic : Chi-Squared = 60.83 using 59 PHA bins. Reduced chi-squared = 1.067 for 57 degrees of freedom Null hypothesis probability = 3.396344e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 719.66 using 59 PHA bins. Test statistic : Chi-Squared = 719.66 using 59 PHA bins. Reduced chi-squared = 12.626 for 57 degrees of freedom Null hypothesis probability = 1.978932e-115 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00360171 3 1.46897 0.0474359 ============================== Variances and Principal Axes 1 5 3.0696E-02| -0.9999 -0.0122 2.1423E-05| 0.0122 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.745e-04 3.745e-04 2.599e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175191 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.74359E-02 +/- 5.09846E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00360171 5 1.46897 0.0474359 ============================== Variances and Principal Axes 1 5 3.0696E-02| -0.9999 -0.0122 2.1423E-05| 0.0122 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.745e-04 3.745e-04 2.599e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175191 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.74359E-02 +/- 5.09846E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00360171 3 1.46897 0.0474359 ============================== Variances and Principal Axes 1 5 3.0696E-02| 0.9999 0.0122 2.1423E-05| -0.0122 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.745e-04 3.745e-04 2.599e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175191 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.74359E-02 +/- 5.09846E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:53 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70503E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175191 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.74359E-02 +/- 5.09846E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0386059 0.0559096 (-0.00882739,0.00847631) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 214.36 using 59 PHA bins. Test statistic : Chi-Squared = 214.36 using 59 PHA bins. Reduced chi-squared = 3.7608 for 57 degrees of freedom Null hypothesis probability = 4.448803e-20 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1635.40 using 59 PHA bins. Test statistic : Chi-Squared = 1635.40 using 59 PHA bins. Reduced chi-squared = 28.6913 for 57 degrees of freedom Null hypothesis probability = 1.695644e-304 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0033773 -3 1.46876 0.0342747 ============================== Variances and Principal Axes 1 5 3.0698E-02| -0.9999 0.0149 1.1181E-05| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.586e-04 -4.586e-04 1.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46876 +/- 0.175189 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.42747E-02 +/- 4.24682E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00101908 0 1.46874 0.0342748 ============================== Variances and Principal Axes 1 5 3.0697E-02| -0.9999 0.0149 1.1183E-05| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.585e-04 -4.585e-04 1.803e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46874 +/- 0.175187 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.42748E-02 +/- 4.24668E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000478748 4 1.46874 0.0342750 ============================== Variances and Principal Axes 1 5 3.0697E-02| -0.9999 0.0149 1.1184E-05| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.585e-04 -4.585e-04 1.803e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46874 +/- 0.175187 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.42750E-02 +/- 4.24668E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:53 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46874 +/- 0.175187 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.42750E-02 +/- 4.24668E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0266858 0.0414985 (-0.00758914,0.00722353) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1140.18 using 59 PHA bins. Test statistic : Chi-Squared = 1140.18 using 59 PHA bins. Reduced chi-squared = 20.0032 for 57 degrees of freedom Null hypothesis probability = 2.908458e-201 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 10232.66 using 59 PHA bins. Test statistic : Chi-Squared = 10232.66 using 59 PHA bins. Reduced chi-squared = 179.5204 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00326408 -2 1.46878 0.0154528 ============================== Variances and Principal Axes 1 5 3.0693E-02| -0.9999 0.0154 2.2724E-06| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.730e-04 -4.730e-04 9.563e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46878 +/- 0.175173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.54528E-02 +/- 3.09243E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000938543 -2 1.46873 0.0154537 ============================== Variances and Principal Axes 1 5 3.0693E-02| -0.9999 0.0154 2.2732E-06| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.730e-04 -4.730e-04 9.565e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46873 +/- 0.175172 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.54537E-02 +/- 3.09270E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618438e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 5.65408e-05 2 1.46873 0.0154537 ============================== Variances and Principal Axes 1 5 3.0693E-02| -0.9999 0.0154 2.2734E-06| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -4.730e-04 -4.730e-04 9.566e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46873 +/- 0.175173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.54537E-02 +/- 3.09283E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618438e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:54 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46873 +/- 0.175173 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.54537E-02 +/- 3.09283E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618438e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0101611 0.0214645 (-0.00529258,0.00601078) !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 = 2655.71 using 59 PHA bins. Test statistic : Chi-Squared = 2655.71 using 59 PHA bins. Reduced chi-squared = 46.5915 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5676 0.385842 -3 1.47627 0.167465 45.5663 0.102255 -4 1.47052 0.167588 ============================== Variances and Principal Axes 1 5 3.0730E-02| -0.9998 0.0176 2.6703E-04| -0.0176 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.072e-02 -5.357e-04 -5.357e-04 2.765e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47052 +/- 0.175272 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167588 +/- 1.66269E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618413e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0226857 -3 1.46913 0.167613 ============================== Variances and Principal Axes 1 5 3.0709E-02| 0.9998 -0.0177 2.6735E-04| 0.0177 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.383e-04 -5.383e-04 2.769e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46913 +/- 0.175214 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167613 +/- 1.66394E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00524068 0 1.46897 0.167615 ============================== Variances and Principal Axes 1 5 3.0707E-02| -0.9998 0.0177 2.6743E-04| -0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.070e-02 -5.389e-04 -5.389e-04 2.770e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46897 +/- 0.175206 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.167615 +/- 1.66425E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1140.18 using 59 PHA bins. Test statistic : Chi-Squared = 1140.18 using 59 PHA bins. Reduced chi-squared = 20.0032 for 57 degrees of freedom Null hypothesis probability = 2.908458e-201 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.00294941 -2 1.46881 0.0396485 ============================== Variances and Principal Axes 1 5 3.0771E-02| -0.9985 0.0541 1.4918E-05| -0.0541 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -1.662e-03 -1.662e-03 1.050e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46881 +/- 0.175159 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96485E-02 +/- 1.02481E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618439e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000910325 4 1.46881 0.0396486 ============================== Variances and Principal Axes 1 5 3.0771E-02| -0.9985 0.0541 1.4925E-05| -0.0541 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -1.663e-03 -1.663e-03 1.051e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46881 +/- 0.175158 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96486E-02 +/- 1.02497E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618439e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000910325 4 1.46881 0.0396486 ============================== Variances and Principal Axes 1 5 3.0771E-02| -0.9985 0.0541 1.4925E-05| -0.0541 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -1.663e-03 -1.663e-03 1.051e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46881 +/- 0.175158 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96486E-02 +/- 1.02497E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618439e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:54 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70501E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46881 +/- 0.175158 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96486E-02 +/- 1.02497E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618439e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0232905 0.0618567 (-0.0163581,0.0222081) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:54 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70501E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14007.9 27702.6 (-5936.35,7758.36) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 113.70 using 59 PHA bins. Test statistic : Chi-Squared = 113.70 using 59 PHA bins. Reduced chi-squared = 1.9948 for 57 degrees of freedom Null hypothesis probability = 1.206059e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00173626 -2 1.46873 11046.9 ============================== Variances and Principal Axes 1 5 2.4347E-02| -1.0000 -0.0001 1.4648E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -9.642e+01 -9.642e+01 1.465e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46873 +/- 0.175197 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10469E+04 +/- 1210.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000518511 0 1.46872 11046.9 ============================== Variances and Principal Axes 1 5 2.4348E-02| -1.0000 -0.0001 1.4649E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -9.642e+01 -9.642e+01 1.465e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46872 +/- 0.175197 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10469E+04 +/- 1210.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618437e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000303469 5 1.46872 11046.9 ============================== Variances and Principal Axes 1 5 2.4348E-02| -1.0000 -0.0001 1.4648E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -9.641e+01 -9.641e+01 1.465e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46872 +/- 0.175197 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10469E+04 +/- 1210.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618437e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:55 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46872 +/- 0.175197 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10469E+04 +/- 1210.30 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618437e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9001.05 13109 (-2045.82,2062.08) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 17486.82 using 59 PHA bins. Test statistic : Chi-Squared = 17486.82 using 59 PHA bins. Reduced chi-squared = 306.7863 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00223581 -3 1.46870 1436.02 ============================== Variances and Principal Axes 1 5 9.5448E-03| -1.0000 0.0006 6.3144E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.654e+01 3.654e+01 6.314e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175177 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 1436.02 +/- 251.285 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000349332 1 1.46870 1436.02 ============================== Variances and Principal Axes 1 5 9.5435E-03| -1.0000 0.0006 6.3138E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.654e+01 3.654e+01 6.314e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175176 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 1436.02 +/- 251.272 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000278952 3 1.46870 1436.02 ============================== Variances and Principal Axes 1 5 9.5435E-03| -1.0000 0.0006 6.3138E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 3.654e+01 3.654e+01 6.314e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175177 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 1436.02 +/- 251.273 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:55 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175177 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 1436.02 +/- 251.273 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1001.45 1909.76 (-434.576,473.733) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 46.20 using 59 PHA bins. Test statistic : Chi-Squared = 46.20 using 59 PHA bins. Reduced chi-squared = 0.8105 for 57 degrees of freedom Null hypothesis probability = 8.461756e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 4366.42 using 59 PHA bins. Test statistic : Chi-Squared = 4366.42 using 59 PHA bins. Reduced chi-squared = 76.6038 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00212854 -3 1.46870 2689.91 ============================== Variances and Principal Axes 1 5 2.6636E-02| -1.0000 0.0002 7.9390E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.794e+01 1.794e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175190 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 2689.91 +/- 281.763 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000193775 -3 1.46869 2689.91 ============================== Variances and Principal Axes 1 5 2.6634E-02| -1.0000 0.0002 7.9393E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.795e+01 1.795e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46869 +/- 0.175190 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 2689.91 +/- 281.768 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5661 0.000338324 -3 1.46867 2689.89 ============================== Variances and Principal Axes 1 5 2.6633E-02| -1.0000 0.0002 7.9394E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 1.795e+01 1.795e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46867 +/- 0.175189 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 2689.89 +/- 281.770 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618438e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:56 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70499E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46867 +/- 0.175189 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 2689.89 +/- 281.770 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618438e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2206.69 3156.72 (-483.205,466.825) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9248 for 57 degrees of freedom Null hypothesis probability = 6.365448e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1837.44 using 59 PHA bins. Test statistic : Chi-Squared = 1837.44 using 59 PHA bins. Reduced chi-squared = 32.2358 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00166131 -3 1.46873 3887.49 ============================== Variances and Principal Axes 1 5 1.7742E-02| -1.0000 -0.0002 2.4890E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.677e+01 -5.677e+01 2.489e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46873 +/- 0.175187 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 3887.49 +/- 498.894 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618430e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000428425 -3 1.46870 3887.54 ============================== Variances and Principal Axes 1 5 1.7744E-02| -1.0000 -0.0002 2.4890E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.677e+01 -5.677e+01 2.489e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175187 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 3887.54 +/- 498.895 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618434e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 5.35667e-05 -2 1.46870 3887.54 ============================== Variances and Principal Axes 1 5 1.7744E-02| -1.0000 -0.0002 2.4889E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.676e+01 -5.676e+01 2.489e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175186 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 3887.54 +/- 498.889 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:56 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46870 +/- 0.175186 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 3887.54 +/- 498.889 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2994.1 4742.62 (-893.44,855.078) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 92.94 using 59 PHA bins. Test statistic : Chi-Squared = 92.94 using 59 PHA bins. Reduced chi-squared = 1.631 for 57 degrees of freedom Null hypothesis probability = 1.858348e-03 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3310.43 using 59 PHA bins. Test statistic : Chi-Squared = 3310.43 using 59 PHA bins. Reduced chi-squared = 58.0777 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00138153 2 1.46883 3033.06 ============================== Variances and Principal Axes 1 5 7.1436E-03| -1.0000 -0.0003 3.7627E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -9.412e+01 -9.412e+01 3.763e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175172 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 3033.06 +/- 613.408 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00138153 2 1.46883 3033.06 ============================== Variances and Principal Axes 1 5 7.1436E-03| -1.0000 -0.0003 3.7627E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -9.412e+01 -9.412e+01 3.763e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175172 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 3033.06 +/- 613.408 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618435e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00126309 -1 1.46879 3033.18 ============================== Variances and Principal Axes 1 5 7.1435E-03| -1.0000 -0.0003 3.7627E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -9.412e+01 -9.412e+01 3.763e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46879 +/- 0.175171 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 3033.18 +/- 613.406 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:57 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46879 +/- 0.175171 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 3033.18 +/- 613.406 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1985.85 4229.81 (-1047.35,1196.62) !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 = 150.58 using 59 PHA bins. Test statistic : Chi-Squared = 150.58 using 59 PHA bins. Reduced chi-squared = 2.6417 for 57 degrees of freedom Null hypothesis probability = 2.221234e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5677 0.385457 -3 1.47642 19801.2 45.5663 0.0775313 -4 1.47059 19912.4 ============================== Variances and Principal Axes 1 5 8.5287E-03| -1.0000 -0.0000 1.3462E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.073e-02 -5.467e+02 -5.467e+02 1.346e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47059 +/- 0.175299 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 1.99124E+04 +/- 3669.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618410e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.0230923 -3 1.46918 19938.0 ============================== Variances and Principal Axes 1 5 8.5160E-03| -1.0000 -0.0000 1.3609E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.494e+02 -5.494e+02 1.361e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46918 +/- 0.175199 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 1.99380E+04 +/- 3688.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618431e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00565885 -3 1.46883 19944.3 ============================== Variances and Principal Axes 1 5 8.5147E-03| -1.0000 -0.0000 1.3644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.069e-02 -5.501e+02 -5.501e+02 1.364e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46883 +/- 0.175191 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 1.99443E+04 +/- 3693.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618433e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 92.94 using 59 PHA bins. Test statistic : Chi-Squared = 92.94 using 59 PHA bins. Reduced chi-squared = 1.631 for 57 degrees of freedom Null hypothesis probability = 1.858348e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.00119508 -3 1.46876 11932.1 ============================== Variances and Principal Axes 1 5 3.7335E-03| -1.0000 -0.0000 1.1137E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -5.478e+02 -5.478e+02 1.114e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46876 +/- 0.175151 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.19321E+04 +/- 3337.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 0.000539366 -3 1.46873 11932.7 ============================== Variances and Principal Axes 1 5 3.7336E-03| -1.0000 -0.0000 1.1139E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -5.478e+02 -5.478e+02 1.114e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46873 +/- 0.175151 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.19327E+04 +/- 3337.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.5662 6.3919e-05 4 1.46873 11932.7 ============================== Variances and Principal Axes 1 5 3.7337E-03| -1.0000 -0.0000 1.1140E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.068e-02 -5.479e+02 -5.479e+02 1.114e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46873 +/- 0.175151 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.19327E+04 +/- 3337.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:36:57 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: ../sw00176918000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00176918000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00176918000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.797e-02 +/- 1.719e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00176918000b_preslew.rsp for Source 1 Spectral data counts: 0.952617 Model predicted rate: 1.70500E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46873 +/- 0.175151 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.19327E+04 +/- 3337.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. Test statistic : Chi-Squared = 45.57 using 59 PHA bins. Reduced chi-squared = 0.7994 for 57 degrees of freedom Null hypothesis probability = 8.618436e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6718.54 19371.6 (-5214.12,7438.94) !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: 1.46880 ( -0.332922 0.341059 ) Norm@50keV : 1.15830E-03 ( -0.000192236 0.000189579 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 45.57 using 59 PHA bins. # Reduced chi-squared = 0.7994 for 57 degrees of freedom # Null hypothesis probability = 8.618433e-01 Photon flux (15-150 keV) in 53 sec: 0.143421 ( -0.0240129 0.0240906 ) ph/cm2/s Energy fluence (15-150 keV) : 5.85486e-07 ( -1.08428e-07 1.0929e-07 ) ergs/cm2