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 ../sw00323870000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00323870000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.126e-04 +/- 1.281e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 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 ../sw00323870000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.870222e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.870222e+08 using 59 PHA bins. Reduced chi-squared = 3.281092e+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 = 41.92 using 59 PHA bins. Test statistic : Chi-Squared = 41.92 using 59 PHA bins. Reduced chi-squared = 0.7355 for 57 degrees of freedom Null hypothesis probability = 9.326977e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 41.8844 0.123917 -1 2.38123 5.90456e-05 41.8424 1961.13 -2 1.72234 7.27359e-05 41.8094 681.971 -3 2.23615 5.60477e-05 41.7945 329.322 -1 1.90354 6.36277e-05 41.793 1.12447 -2 2.13302 5.81173e-05 ============================== Variances and Principal Axes 1 3 3.8460E+00| -1.0000 0.0000 4.3572E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.846e+00 -9.311e-05 -9.311e-05 6.612e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.13302 +/- 1.96112 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.81173E-05 +/- 8.13114E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346360e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 41.7894 0.0257033 -1 1.95784 6.21327e-05 ============================== Variances and Principal Axes 1 3 4.4434E+00| -1.0000 0.0000 3.5509E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.443e+00 -1.298e-04 -1.298e-04 7.344e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.95784 +/- 2.10795 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.21327E-05 +/- 8.56959E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 41.7892 0.0165434 -3 2.08804 5.90851e-05 ============================== Variances and Principal Axes 1 3 3.9441E+00| -1.0000 0.0000 4.1736E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.944e+00 -1.015e-04 -1.015e-04 6.788e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.08804 +/- 1.98599 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.90851E-05 +/- 8.23869E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346919e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 06:35:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02931E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.08804 +/- 1.98599 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.90851E-05 +/- 8.23869E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346919e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0046437 photons (2.2586e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0018937 photons (2.4784e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.71281e+06, with delta statistic: 0.495146 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.71282e+06, with delta statistic: 0.882664 *** Parameter upper bound is INVALID. 1 0 0 (-1.98491,-1.98491) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000180035 (-5.9728e-05,0.000120307) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0097463 photons (7.3757e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1352 (0.000 - 4.383e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.009227 photons (5.5319e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.06943 (0.000 - 5.568e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0042312 photons (1.2969e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.01525 (0.000 - 4.591e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0030596 photons (1.6947e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.009835 (0.000 - 5.455e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0014651 photons (1.623e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01027 (0.000 - 1.256e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0004711 photons (9.1733e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.02765 (0.000 - 5.615e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00099041 photons (2.7611e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.2492 (0.000 - 9.900e-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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02490E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.026723 (-0.00980675,0.0169163) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346450e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7893 0.0175674 -1 1.95950 0.00920508 ============================== Variances and Principal Axes 1 5 4.3184E+00| 1.0000 0.0000 9.0837E-05| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.318e+00 1.222e-04 1.222e-04 9.084e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95950 +/- 2.07808 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 9.20508E-03 +/- 9.53101E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346908e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7891 0.0161241 -3 2.08669 0.00922697 ============================== Variances and Principal Axes 1 5 3.9481E+00| -1.0000 -0.0003 9.0400E-05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.948e+00 1.176e-03 1.176e-03 9.075e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.08669 +/- 1.98699 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 9.22697E-03 +/- 9.52632E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346932e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7887 0.0150639 -1 1.96939 0.00920654 ============================== Variances and Principal Axes 1 5 4.2830E+00| 1.0000 0.0000 9.0829E-05| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.283e+00 2.064e-04 2.064e-04 9.084e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96939 +/- 2.06954 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 9.20654E-03 +/- 9.53093E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346995e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03662E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96939 +/- 2.06954 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 9.20654E-03 +/- 9.53093E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346995e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0248924 (-0.00922483,0.0156676) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 43.26 using 59 PHA bins. Test statistic : Chi-Squared = 43.26 using 59 PHA bins. Reduced chi-squared = 0.7590 for 57 degrees of freedom Null hypothesis probability = 9.104318e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7882 0.0175599 -1 1.97892 0.00407153 ============================== Variances and Principal Axes 1 5 4.3171E+00| -1.0000 -0.0021 1.9759E-05| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.317e+00 8.950e-03 8.950e-03 3.831e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97892 +/- 2.07776 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 4.07153E-03 +/- 6.18986E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347058e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7881 0.0112347 -3 2.06824 0.00424157 ============================== Variances and Principal Axes 1 5 3.9883E+00| -1.0000 -0.0022 1.7495E-05| 0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.988e+00 8.798e-03 8.798e-03 3.690e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06824 +/- 1.99707 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 4.24157E-03 +/- 6.07468E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7881 0.0106896 -2 1.98053 0.00405448 ============================== Variances and Principal Axes 1 5 4.2236E+00| -1.0000 -0.0021 1.9202E-05| 0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.224e+00 8.907e-03 8.907e-03 3.799e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98053 +/- 2.05513 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 4.05448E-03 +/- 6.16343E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347074e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03642E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98053 +/- 2.05513 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 4.05448E-03 +/- 6.16343E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347074e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0136772 (-0.00423828,0.00943892) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 42.38 using 59 PHA bins. Test statistic : Chi-Squared = 42.38 using 59 PHA bins. Reduced chi-squared = 0.7435 for 57 degrees of freedom Null hypothesis probability = 9.255902e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 46.25 using 59 PHA bins. Test statistic : Chi-Squared = 46.25 using 59 PHA bins. Reduced chi-squared = 0.8114 for 57 degrees of freedom Null hypothesis probability = 8.449206e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7892 0.0175682 -1 1.96046 0.00308100 ============================== Variances and Principal Axes 1 5 4.3179E+00| -1.0000 0.0003 9.9210E-06| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.318e+00 -1.308e-03 -1.308e-03 1.032e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96046 +/- 2.07796 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 3.08100E-03 +/- 3.21205E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346916e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.789 0.0158919 -3 2.08587 0.00306022 ============================== Variances and Principal Axes 1 5 3.9496E+00| -1.0000 0.0001 1.0099E-05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.950e+00 -3.528e-04 -3.528e-04 1.013e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.08587 +/- 1.98737 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 3.06022E-03 +/- 3.18282E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7886 0.0148768 -1 1.97081 0.00307783 ============================== Variances and Principal Axes 1 5 4.2798E+00| -1.0000 0.0003 9.9432E-06| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.280e+00 -1.224e-03 -1.224e-03 1.029e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97081 +/- 2.06877 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 3.07783E-03 +/- 3.20833E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347005e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:18 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03742E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97081 +/- 2.06877 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 3.07783E-03 +/- 3.20833E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347005e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00829716 (-0.00306021,0.00523695) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 50.86 using 59 PHA bins. Test statistic : Chi-Squared = 50.86 using 59 PHA bins. Reduced chi-squared = 0.8923 for 57 degrees of freedom Null hypothesis probability = 7.033858e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 73.36 using 59 PHA bins. Test statistic : Chi-Squared = 73.36 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.112547e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7896 0.0175945 -2 1.95417 0.00158220 ============================== Variances and Principal Axes 1 5 4.3172E+00| -1.0000 0.0011 2.1669E-06| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.317e+00 -4.868e-03 -4.868e-03 7.655e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.95417 +/- 2.07779 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.58220E-03 +/- 2.76682E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346855e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0174627 -3 2.09100 0.00142942 ============================== Variances and Principal Axes 1 5 3.9364E+00| -1.0000 0.0011 2.6912E-06| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.936e+00 -4.486e-03 -4.486e-03 7.803e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09100 +/- 1.98405 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.42942E-03 +/- 2.79343E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7892 0.0160891 -2 1.96056 0.00157567 ============================== Variances and Principal Axes 1 5 4.2958E+00| -1.0000 0.0011 2.1891E-06| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.296e+00 -4.850e-03 -4.850e-03 7.665e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96056 +/- 2.07263 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.57567E-03 +/- 2.76855E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346918e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:18 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03386E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96056 +/- 2.07263 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.57567E-03 +/- 2.76855E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346918e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00557541 (-0.00143638,0.00413903) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 124.23 using 59 PHA bins. Test statistic : Chi-Squared = 124.23 using 59 PHA bins. Reduced chi-squared = 2.1794 for 57 degrees of freedom Null hypothesis probability = 6.658235e-07 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 439.03 using 59 PHA bins. Test statistic : Chi-Squared = 439.03 using 59 PHA bins. Reduced chi-squared = 7.7022 for 57 degrees of freedom Null hypothesis probability = 2.270052e-60 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.789 0.017614 -2 1.96646 0.000527859 ============================== Variances and Principal Axes 1 5 4.3152E+00| -1.0000 0.0006 2.1518E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.315e+00 -2.651e-03 -2.651e-03 1.844e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.96646 +/- 2.07730 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 5.27859E-04 +/- 1.35792E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346952e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7887 0.0143393 -3 2.07851 0.000456407 ============================== Variances and Principal Axes 1 5 3.9601E+00| -1.0000 0.0007 3.0532E-07| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.960e+00 -2.750e-03 -2.750e-03 2.215e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07851 +/- 1.98999 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.56407E-04 +/- 1.48838E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346991e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7881 0.013181 -2 1.98156 0.000520330 ============================== Variances and Principal Axes 1 5 4.2536E+00| -1.0000 0.0006 2.2659E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.254e+00 -2.664e-03 -2.664e-03 1.895e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98156 +/- 2.06243 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 5.20330E-04 +/- 1.37667E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347075e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:18 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02770E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.98156 +/- 2.06243 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 5.20330E-04 +/- 1.37667E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347075e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00381951 (-0.000467106,0.0033524) !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 = 8797.49 using 59 PHA bins. Test statistic : Chi-Squared = 8797.49 using 59 PHA bins. Reduced chi-squared = 154.342 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 41.8745 0.123903 -3 2.47615 0.00859165 41.7979 1.6648 0 1.93410 0.00899660 41.7908 4.02669 -1 2.11082 0.00962617 ============================== Variances and Principal Axes 1 5 4.6571E+00| -1.0000 0.0008 1.0371E-04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.657e+00 -3.759e-03 -3.759e-03 1.067e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11082 +/- 2.15803 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 9.62617E-03 +/- 1.03315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346676e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7901 0.0206538 -1 1.94795 0.00981098 ============================== Variances and Principal Axes 1 5 4.3646E+00| -1.0000 0.0009 1.0038E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.365e+00 -4.003e-03 -4.003e-03 1.041e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.94795 +/- 2.08916 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 9.81098E-03 +/- 1.02008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346789e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7898 0.0190602 -3 2.09743 0.00969350 ============================== Variances and Principal Axes 1 5 3.9255E+00| -1.0000 0.0009 1.0345E-04| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.925e+00 -3.473e-03 -3.473e-03 1.065e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09743 +/- 1.98128 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 9.69350E-03 +/- 1.03209E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7332 for 57 degrees of freedom Null hypothesis probability = 9.346830e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 124.23 using 59 PHA bins. Test statistic : Chi-Squared = 124.23 using 59 PHA bins. Reduced chi-squared = 2.1794 for 57 degrees of freedom Null hypothesis probability = 6.658235e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7887 0.0176225 -2 1.97418 0.00112236 ============================== Variances and Principal Axes 1 5 4.3139E+00| -1.0000 0.0016 9.3111E-07| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.314e+00 -6.718e-03 -6.718e-03 1.139e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97418 +/- 2.07698 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.12236E-03 +/- 3.37536E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346989e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0123771 -3 2.07062 0.000964530 ============================== Variances and Principal Axes 1 5 3.9755E+00| -1.0000 0.0018 1.3963E-06| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.975e+00 -7.346e-03 -7.346e-03 1.497e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07062 +/- 1.99385 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 9.64530E-04 +/- 3.86900E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347039e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7877 0.0113133 -2 1.99263 0.00110068 ============================== Variances and Principal Axes 1 5 4.2278E+00| -1.0000 0.0016 1.0180E-06| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.228e+00 -6.844e-03 -6.844e-03 1.210e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.99263 +/- 2.05616 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.10068E-03 +/- 3.47821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347133e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:19 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02625E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.99263 +/- 2.05616 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.10068E-03 +/- 3.47821E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347133e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0456558 (-0.000999513,0.0446563) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:19 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02274E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 19424.8 (-784.478,18640.3) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 41.88 using 59 PHA bins. Test statistic : Chi-Squared = 41.88 using 59 PHA bins. Reduced chi-squared = 0.7348 for 57 degrees of freedom Null hypothesis probability = 9.332778e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7878 0.0119308 -1 1.99016 566.265 ============================== Variances and Principal Axes 1 5 2.6368E+00| -1.0000 -0.0018 5.2031E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.241e+00 -9.136e+02 -9.136e+02 5.203e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99016 +/- 2.05932 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 566.265 +/- 721.326 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347128e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7877 0.00839566 -3 2.05744 553.565 ============================== Variances and Principal Axes 1 5 2.5911E+00| -1.0000 -0.0016 5.3469E+05| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.015e+00 -8.726e+02 -8.726e+02 5.347e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.05744 +/- 2.00377 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 553.565 +/- 731.222 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347132e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7874 0.00813209 -1 2.00127 564.622 ============================== Variances and Principal Axes 1 5 2.6253E+00| -1.0000 -0.0017 5.2311E+05| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.192e+00 -9.054e+02 -9.054e+02 5.231e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00127 +/- 2.04756 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 564.622 +/- 723.260 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347174e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:19 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03158E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00127 +/- 2.04756 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 564.622 +/- 723.260 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347174e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1750.64 (-556.014,1194.62) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 61.42 using 59 PHA bins. Test statistic : Chi-Squared = 61.42 using 59 PHA bins. Reduced chi-squared = 1.078 for 57 degrees of freedom Null hypothesis probability = 3.206580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7876 0.0119113 -1 1.99382 125.696 ============================== Variances and Principal Axes 1 5 2.2449E+00| -1.0000 0.0076 3.4215E+04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.239e+00 2.612e+02 2.612e+02 3.421e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99382 +/- 2.05897 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 125.696 +/- 184.967 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347144e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7876 0.00748654 -3 2.05387 129.058 ============================== Variances and Principal Axes 1 5 2.0097E+00| -1.0000 0.0077 3.3522E+04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.022e+00 2.597e+02 2.597e+02 3.352e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.05387 +/- 2.00556 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 129.058 +/- 183.083 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347148e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7876 0.00724828 -2 1.99492 125.355 ============================== Variances and Principal Axes 1 5 2.1833E+00| -1.0000 0.0077 3.4051E+04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.181e+00 2.608e+02 2.608e+02 3.405e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99492 +/- 2.04465 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 125.355 +/- 184.524 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347151e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:20 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03500E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99492 +/- 2.04465 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 125.355 +/- 184.524 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347151e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 411.606 (-128.987,282.619) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 41.83 using 59 PHA bins. Test statistic : Chi-Squared = 41.83 using 59 PHA bins. Reduced chi-squared = 0.7339 for 57 degrees of freedom Null hypothesis probability = 9.340902e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 51.97 using 59 PHA bins. Test statistic : Chi-Squared = 51.97 using 59 PHA bins. Reduced chi-squared = 0.9117 for 57 degrees of freedom Null hypothesis probability = 6.638637e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.788 0.0119278 -1 1.98243 170.761 ============================== Variances and Principal Axes 1 5 3.9844E+00| -1.0000 -0.0028 3.2503E+04| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.240e+00 -9.117e+01 -9.117e+01 3.250e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98243 +/- 2.05916 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 170.761 +/- 180.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347086e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.788 0.0103383 -3 2.06498 169.493 ============================== Variances and Principal Axes 1 5 3.9030E+00| -1.0000 -0.0017 3.1875E+04| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.997e+00 -5.471e+01 -5.471e+01 3.188e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.06498 +/- 1.99923 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 169.493 +/- 178.536 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7878 0.00993669 -1 1.98962 170.620 ============================== Variances and Principal Axes 1 5 3.9770E+00| -1.0000 -0.0027 3.2433E+04| 0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.214e+00 -8.774e+01 -8.774e+01 3.243e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98962 +/- 2.05290 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 170.620 +/- 180.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347126e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:20 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03493E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98962 +/- 2.05290 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 170.620 +/- 180.091 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347126e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 460.623 (-169.559,291.064) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 42.23 using 59 PHA bins. Test statistic : Chi-Squared = 42.23 using 59 PHA bins. Reduced chi-squared = 0.7408 for 57 degrees of freedom Null hypothesis probability = 9.280177e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 53.40 using 59 PHA bins. Test statistic : Chi-Squared = 53.40 using 59 PHA bins. Reduced chi-squared = 0.9368 for 57 degrees of freedom Null hypothesis probability = 6.109864e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7882 0.0119459 -2 1.97809 173.035 ============================== Variances and Principal Axes 1 5 1.1556E+00| -1.0000 -0.0055 1.0121E+05| 0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.239e+00 -5.587e+02 -5.587e+02 1.012e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97809 +/- 2.05897 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 173.035 +/- 318.131 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347059e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7881 0.011415 -3 2.06862 161.205 ============================== Variances and Principal Axes 1 5 1.2415E+00| -1.0000 -0.0052 1.0311E+05| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.987e+00 -5.320e+02 -5.320e+02 1.031e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.06862 +/- 1.99671 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 161.205 +/- 321.099 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347070e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.788 0.0108164 -2 1.98262 172.483 ============================== Variances and Principal Axes 1 5 1.1592E+00| -1.0000 -0.0055 1.0133E+05| 0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.225e+00 -5.573e+02 -5.573e+02 1.013e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98262 +/- 2.05541 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 172.483 +/- 318.321 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347087e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:20 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03356E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98262 +/- 2.05541 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 172.483 +/- 318.321 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347087e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 640.432 (-161.789,478.644) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 44.45 using 59 PHA bins. Test statistic : Chi-Squared = 44.45 using 59 PHA bins. Reduced chi-squared = 0.7798 for 57 degrees of freedom Null hypothesis probability = 8.870462e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 88.29 using 59 PHA bins. Test statistic : Chi-Squared = 88.29 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.949001e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7879 0.0119584 -2 1.98588 100.954 ============================== Variances and Principal Axes 1 5 5.0102E-01| -1.0000 -0.0071 7.3650E+04| 0.0071 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.237e+00 -5.246e+02 -5.246e+02 7.365e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.98588 +/- 2.05851 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 100.954 +/- 271.378 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347102e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7878 0.00944113 -3 2.06041 91.5400 ============================== Variances and Principal Axes 1 5 5.2904E-01| -1.0000 -0.0065 8.3411E+04| 0.0065 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.003e+00 -5.383e+02 -5.383e+02 8.341e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.06041 +/- 2.00065 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 91.5400 +/- 288.803 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347116e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7876 0.00886534 -2 1.99599 99.8689 ============================== Variances and Principal Axes 1 5 5.0469E-01| -1.0000 -0.0070 7.5048E+04| 0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.198e+00 -5.265e+02 -5.265e+02 7.504e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99599 +/- 2.04891 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 99.8689 +/- 273.943 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347154e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:21 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.03057E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99599 +/- 2.04891 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 99.8689 +/- 273.943 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347154e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 766.363 (-92.9012,673.462) !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 = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7495 for 57 degrees of freedom Null hypothesis probability = 9.199689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.8367 0.123898 -1 2.11988 548.182 41.7996 0.0440963 -2 1.88600 799.485 41.7975 0.0531969 -3 2.16716 658.700 ============================== Variances and Principal Axes 1 5 1.2344E+00| -1.0000 -0.0011 2.6810E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.282e+00 -2.858e+03 -2.858e+03 2.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.16716 +/- 2.06931 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 658.700 +/- 1637.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.80 using 59 PHA bins. Test statistic : Chi-Squared = 41.80 using 59 PHA bins. Reduced chi-squared = 0.7333 for 57 degrees of freedom Null hypothesis probability = 9.345697e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7894 0.0332138 -1 1.97302 766.436 ============================== Variances and Principal Axes 1 5 1.3295E+00| -1.0000 -0.0014 1.6980E+06| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.578e+00 -2.349e+03 -2.349e+03 1.698e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97302 +/- 2.13961 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 766.436 +/- 1303.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.346889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7884 0.0126915 -3 2.07337 726.553 ============================== Variances and Principal Axes 1 5 1.1475E+00| -1.0000 -0.0011 2.3202E+06| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.977e+00 -2.562e+03 -2.562e+03 2.320e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07337 +/- 1.99416 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 726.553 +/- 1523.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347035e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 44.45 using 59 PHA bins. Test statistic : Chi-Squared = 44.45 using 59 PHA bins. Reduced chi-squared = 0.7798 for 57 degrees of freedom Null hypothesis probability = 8.870462e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7877 0.0119756 -2 1.99296 308.799 ============================== Variances and Principal Axes 1 5 3.1032E-01| -1.0000 -0.0019 1.0669E+06| 0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.236e+00 -2.046e+03 -2.046e+03 1.067e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.99296 +/- 2.05805 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 308.799 +/- 1032.90 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347130e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7876 0.00765631 -3 2.05303 278.994 ============================== Variances and Principal Axes 1 5 3.2000E-01| -1.0000 -0.0017 1.3044E+06| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.017e+00 -2.196e+03 -2.196e+03 1.304e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.05303 +/- 2.00430 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 278.994 +/- 1142.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347148e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.7874 0.00711404 -2 2.00574 303.789 ============================== Variances and Principal Axes 1 5 3.1246E-01| -1.0000 -0.0019 1.1229E+06| 0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.175e+00 -2.082e+03 -2.082e+03 1.123e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00574 +/- 2.04317 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 303.789 +/- 1059.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347186e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 06:35:21 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: ../sw00323870000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00323870000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00323870000b_slew.pha Net count rate (cts/s) for Spectrum:1 9.846e-04 +/- 1.096e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 77 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00323870000b_preslew.rsp for Source 1 Spectral data counts: 0.0758166 Model predicted rate: 1.02969E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00574 +/- 2.04317 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 303.789 +/- 1059.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. Test statistic : Chi-Squared = 41.79 using 59 PHA bins. Reduced chi-squared = 0.7331 for 57 degrees of freedom Null hypothesis probability = 9.347186e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 19222.1 (-286.001,18936.1) !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: 2.08804 ( -1.98491 -1.98491 ) Norm@50keV : 5.90851E-05 ( -5.9728e-05 0.000120307 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 41.79 using 59 PHA bins. # Reduced chi-squared = 0.7331 for 57 degrees of freedom # Null hypothesis probability = 9.346919e-01 Photon flux (15-150 keV) in 77 sec: 9.20654E-03 ( -0.00922483 0.0156676 ) ph/cm2/s Energy fluence (15-150 keV) : 4.34759e-08 ( -4.28131e-08 9.19857e-08 ) ergs/cm2