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 ../sw00338338000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00338338000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 -2.209e-04 +/- 1.559e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00338338000b_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 = 1.608272e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.608272e+08 using 59 PHA bins. Reduced chi-squared = 2.821530e+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 = 40.43 using 59 PHA bins. Test statistic : Chi-Squared = 40.43 using 59 PHA bins. Reduced chi-squared = 0.7093 for 57 degrees of freedom Null hypothesis probability = 9.525877e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 40.4063 0.0406139 0 1.18498 4.96488e-05 40.4057 96.7397 0 1.23523 5.03145e-05 ============================== Variances and Principal Axes 1 3 8.5050E+00| -1.0000 -0.0000 6.5367E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.505e+00 1.128e-05 1.128e-05 6.552e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.23523 +/- 2.91633 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.03145E-05 +/- 8.09425E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528528e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 40.4056 0.00153424 0 1.22297 5.09710e-05 ============================== Variances and Principal Axes 1 3 7.9862E+00| -1.0000 0.0000 6.5433E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.986e+00 -2.791e-06 -2.791e-06 6.544e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.22297 +/- 2.82599 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.09710E-05 +/- 8.08965E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 40.4056 0.000346227 0 1.22575 5.09725e-05 ============================== Variances and Principal Axes 1 3 8.0058E+00| -1.0000 -0.0000 6.5437E-09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.006e+00 5.547e-07 5.547e-07 6.544e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.22575 +/- 2.82946 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.09725E-05 +/- 8.08935E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 05:11:41 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: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48830E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.22575 +/- 2.82946 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.09725E-05 +/- 8.08935E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0025944 photons (1.3398e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0024798 photons (3.5363e-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: -2.44027e+06, with delta statistic: 0.0171467 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.44027e+06, with delta statistic: 0.279357 *** Parameter upper bound is INVALID. 1 0 0 (-1.22512,-1.22512) 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 0.000184042 (-5.09726e-05,0.000133069) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0075401 photons (1.0862e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.282 (0.000 - 5.680e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0060055 photons (5.1356e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1342 (0.000 - 1.830e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0016132 photons (5.0351e-11 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4358 (0.000 - 1.242e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.001912 photons (1.095e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.03755 (0.000 - 1.754e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0016355 photons (1.8733e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01141 (0.000 - 1.413e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00084471 photons (1.6638e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.04358 (0.000 - 9.044e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0023793 photons (7.3904e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.7843 (0.000 - 3.416e-07) (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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:42 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: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.49577E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-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 0.0638541 (-0.00754261,0.0563115) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 40.43 using 59 PHA bins. Test statistic : Chi-Squared = 40.43 using 59 PHA bins. Reduced chi-squared = 0.7093 for 57 degrees of freedom Null hypothesis probability = 9.525503e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000216103 0 1.22622 0.00600639 ============================== Variances and Principal Axes 1 5 8.0003E+00| -1.0000 -0.0009 9.0862E-05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 7.271e-03 7.271e-03 9.747e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22622 +/- 2.82848 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 6.00639E-03 +/- 9.87267E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000160339 -3 1.22366 0.00600383 ============================== Variances and Principal Axes 1 5 8.0008E+00| -1.0000 -0.0009 9.0854E-05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.001e+00 7.274e-03 7.274e-03 9.747e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22366 +/- 2.82858 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 6.00383E-03 +/- 9.87258E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000252303 0 1.22557 0.00600470 ============================== Variances and Principal Axes 1 5 8.0050E+00| -1.0000 -0.0009 9.0784E-05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.005e+00 7.304e-03 7.304e-03 9.745e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22557 +/- 2.82931 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 6.00470E-03 +/- 9.87155E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:43 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: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48710E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22557 +/- 2.82931 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 6.00470E-03 +/- 9.87155E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.0221454 (-0.00600557,0.0161399) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 45.76 using 59 PHA bins. Test statistic : Chi-Squared = 45.76 using 59 PHA bins. Reduced chi-squared = 0.8028 for 57 degrees of freedom Null hypothesis probability = 8.571315e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000188877 0 1.22604 0.00161449 ============================== Variances and Principal Axes 1 5 7.9989E+00| -1.0000 -0.0015 6.5678E-06| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.999e+00 1.230e-02 1.230e-02 2.549e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22604 +/- 2.82822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.61449E-03 +/- 5.04903E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000123095 0 1.22572 0.00161389 ============================== Variances and Principal Axes 1 5 7.9998E+00| -1.0000 -0.0015 6.5618E-06| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 1.230e-02 1.230e-02 2.549e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22572 +/- 2.82839 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.61389E-03 +/- 5.04828E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 8.92538e-05 5 1.22572 0.00161365 ============================== Variances and Principal Axes 1 5 8.0001E+00| -1.0000 -0.0015 6.5579E-06| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 1.230e-02 1.230e-02 2.548e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22572 +/- 2.82844 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.61365E-03 +/- 5.04752E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:44 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: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48831E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22572 +/- 2.82844 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.61365E-03 +/- 5.04752E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.0100157 (-0.00161365,0.00840203) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 40.44 using 59 PHA bins. Test statistic : Chi-Squared = 40.44 using 59 PHA bins. Reduced chi-squared = 0.7094 for 57 degrees of freedom Null hypothesis probability = 9.525071e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 43.85 using 59 PHA bins. Test statistic : Chi-Squared = 43.85 using 59 PHA bins. Reduced chi-squared = 0.7693 for 57 degrees of freedom Null hypothesis probability = 8.993664e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000162733 -3 1.22391 0.00191104 ============================== Variances and Principal Axes 1 5 7.9999E+00| -1.0000 -0.0007 9.2150E-06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 5.427e-03 5.427e-03 1.290e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22391 +/- 2.82840 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91104E-03 +/- 3.59117E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000193764 -3 1.22701 0.00191315 ============================== Variances and Principal Axes 1 5 8.0041E+00| -1.0000 -0.0007 9.1980E-06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.004e+00 5.450e-03 5.450e-03 1.291e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22701 +/- 2.82916 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91315E-03 +/- 3.59283E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000263696 -1 1.22342 0.00191094 ============================== Variances and Principal Axes 1 5 7.9990E+00| -1.0000 -0.0007 9.2182E-06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.999e+00 5.422e-03 5.422e-03 1.289e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22342 +/- 2.82825 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91094E-03 +/- 3.59083E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:44 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: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48741E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22342 +/- 2.82825 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.91094E-03 +/- 3.59083E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.00726692 (-0.00191384,0.00535308) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 40.71 using 59 PHA bins. Test statistic : Chi-Squared = 40.71 using 59 PHA bins. Reduced chi-squared = 0.7143 for 57 degrees of freedom Null hypothesis probability = 9.491700e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 45.60 using 59 PHA bins. Test statistic : Chi-Squared = 45.60 using 59 PHA bins. Reduced chi-squared = 0.7999 for 57 degrees of freedom Null hypothesis probability = 8.611487e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000211409 -3 1.22314 0.00163674 ============================== Variances and Principal Axes 1 5 7.9999E+00| -1.0000 0.0006 6.7316E-06| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 -4.428e-03 -4.428e-03 9.182e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22314 +/- 2.82840 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 1.63674E-03 +/- 3.03024E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000288908 0 1.22496 0.00163624 ============================== Variances and Principal Axes 1 5 8.0053E+00| -1.0000 0.0006 6.7470E-06| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.005e+00 -4.408e-03 -4.408e-03 9.174e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22496 +/- 2.82937 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 1.63624E-03 +/- 3.02883E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 2.61867e-05 3 1.22496 0.00163574 ============================== Variances and Principal Axes 1 5 8.0023E+00| -1.0000 0.0006 6.7387E-06| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.002e+00 -4.418e-03 -4.418e-03 9.178e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22496 +/- 2.82882 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 1.63574E-03 +/- 3.02951E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48771E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22496 +/- 2.82882 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 1.63574E-03 +/- 3.02951E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.00630067 (-0.00163574,0.00466493) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 42.29 using 59 PHA bins. Test statistic : Chi-Squared = 42.29 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271184e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 65.44 using 59 PHA bins. Test statistic : Chi-Squared = 65.44 using 59 PHA bins. Reduced chi-squared = 1.148 for 57 degrees of freedom Null hypothesis probability = 2.070498e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000207849 -2 1.22338 0.000846223 ============================== Variances and Principal Axes 1 5 7.9988E+00| -1.0000 0.0008 1.7936E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.999e+00 -6.033e-03 -6.033e-03 6.344e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22338 +/- 2.82822 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 8.46223E-04 +/- 2.51872E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000291078 -1 1.22632 0.000844227 ============================== Variances and Principal Axes 1 5 8.0040E+00| -1.0000 0.0008 1.8036E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.004e+00 -6.040e-03 -6.040e-03 6.362e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22632 +/- 2.82914 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 8.44227E-04 +/- 2.52234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000160276 -2 1.22390 0.000845832 ============================== Variances and Principal Axes 1 5 7.9991E+00| -1.0000 0.0008 1.7942E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.999e+00 -6.034e-03 -6.034e-03 6.345e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22390 +/- 2.82827 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 8.45832E-04 +/- 2.51899E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48672E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22390 +/- 2.82827 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 8.45832E-04 +/- 2.51899E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.00528396 (-0.000843691,0.00444027) !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 = 7607.21 using 59 PHA bins. Test statistic : Chi-Squared = 7607.21 using 59 PHA bins. Reduced chi-squared = 133.460 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 40.4076 0.0406185 0 1.17852 0.00716275 40.4069 1.50325 -1 1.29000 0.00742091 ============================== Variances and Principal Axes 1 5 9.1277E+00| -1.0000 0.0014 1.4575E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.128e+00 -1.263e-02 -1.263e-02 1.632e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.29000 +/- 3.02121 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 7.42091E-03 +/- 1.27758E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528388e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00997376 0 1.21633 0.00748848 ============================== Variances and Principal Axes 1 5 7.9402E+00| -1.0000 0.0013 1.3985E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.940e+00 -1.053e-02 -1.053e-02 1.538e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.21633 +/- 2.81783 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 7.48848E-03 +/- 1.24022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528533e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00137724 0 1.22651 0.00754534 ============================== Variances and Principal Axes 1 5 8.0187E+00| -1.0000 0.0014 1.4367E-04| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.019e+00 -1.136e-02 -1.136e-02 1.598e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.83173 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 7.54534E-03 +/- 1.26403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 42.29 using 59 PHA bins. Test statistic : Chi-Squared = 42.29 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271184e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000205397 3 1.22651 0.00237589 ============================== Variances and Principal Axes 1 5 7.9978E+00| -1.0000 0.0031 1.4217E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.998e+00 -2.453e-02 -2.453e-02 8.946e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.82803 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.37589E-03 +/- 9.45847E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000202175 6 1.22651 0.00237589 ============================== Variances and Principal Axes 1 5 7.9980E+00| -1.0000 0.0031 1.4217E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.998e+00 -2.453e-02 -2.453e-02 8.946e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.82805 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.37589E-03 +/- 9.45854E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000202175 6 1.22651 0.00237589 ============================== Variances and Principal Axes 1 5 7.9980E+00| -1.0000 0.0031 1.4217E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.998e+00 -2.453e-02 -2.453e-02 8.946e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.82805 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.37589E-03 +/- 9.45854E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48890E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.22651 +/- 2.82805 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.37589E-03 +/- 9.45854E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0.0633588 (-0.00237589,0.0609829) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.53439E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-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 26944.8 (-1095.27,25849.5) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 40.87 using 59 PHA bins. Test statistic : Chi-Squared = 40.87 using 59 PHA bins. Reduced chi-squared = 0.7171 for 57 degrees of freedom Null hypothesis probability = 9.472038e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00426594 0 1.22421 511.516 ============================== Variances and Principal Axes 1 5 6.3745E+00| -1.0000 -0.0014 8.1723E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.964e+00 -1.140e+03 -1.140e+03 8.172e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22421 +/- 2.82211 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 511.516 +/- 904.006 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000166886 -3 1.22688 513.297 ============================== Variances and Principal Axes 1 5 6.4748E+00| -1.0000 -0.0014 8.2150E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.004e+00 -1.121e+03 -1.121e+03 8.215e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22688 +/- 2.82916 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 513.297 +/- 906.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000282719 0 1.22496 513.433 ============================== Variances and Principal Axes 1 5 6.4649E+00| -1.0000 -0.0014 8.2109E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.999e+00 -1.123e+03 -1.123e+03 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22496 +/- 2.82834 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 513.433 +/- 906.139 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48575E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22496 +/- 2.82834 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 513.433 +/- 906.139 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 1984.28 (-513.568,1470.71) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 192.33 using 59 PHA bins. Test statistic : Chi-Squared = 192.33 using 59 PHA bins. Reduced chi-squared = 3.3742 for 57 degrees of freedom Null hypothesis probability = 1.426097e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00424443 -1 1.21068 49.8112 ============================== Variances and Principal Axes 1 5 2.1884E+00| -0.9999 0.0154 2.4433E+04| -0.0154 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.963e+00 3.756e+02 3.756e+02 2.443e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.21068 +/- 2.82188 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 49.8112 +/- 156.293 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528531e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00221916 -1 1.23242 50.5739 ============================== Variances and Principal Axes 1 5 2.0997E+00| -0.9999 0.0158 2.3742E+04| -0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.028e+00 3.751e+02 3.751e+02 2.374e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23242 +/- 2.83333 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 50.5739 +/- 154.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528537e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00111105 -1 1.22147 50.2041 ============================== Variances and Principal Axes 1 5 2.1439E+00| -0.9999 0.0156 2.4101E+04| -0.0156 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.990e+00 3.753e+02 3.753e+02 2.409e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22147 +/- 2.82658 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 50.2041 +/- 155.225 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.49174E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22147 +/- 2.82658 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 50.2041 +/- 155.225 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-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 0 303.715 (-50.4062,253.309) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528371e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 69.87 using 59 PHA bins. Test statistic : Chi-Squared = 69.87 using 59 PHA bins. Reduced chi-squared = 1.226 for 57 degrees of freedom Null hypothesis probability = 1.176591e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00425423 0 1.22485 109.924 ============================== Variances and Principal Axes 1 5 6.2174E+00| -1.0000 0.0067 3.9331E+04| -0.0067 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.964e+00 2.621e+02 2.621e+02 3.933e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22485 +/- 2.82204 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 109.924 +/- 198.316 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 7.85147e-05 -3 1.22610 109.516 ============================== Variances and Principal Axes 1 5 6.0767E+00| -1.0000 0.0070 3.9749E+04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.003e+00 2.767e+02 2.767e+02 3.975e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22610 +/- 2.82890 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 109.516 +/- 199.366 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000141487 0 1.22519 109.500 ============================== Variances and Principal Axes 1 5 6.0827E+00| -1.0000 0.0069 3.9730E+04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.000e+00 2.760e+02 2.760e+02 3.973e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22519 +/- 2.82851 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 109.500 +/- 199.320 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48897E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22519 +/- 2.82851 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 109.500 +/- 199.320 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0 409.295 (-109.48,299.814) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 40.42 using 59 PHA bins. Test statistic : Chi-Squared = 40.42 using 59 PHA bins. Reduced chi-squared = 0.7091 for 57 degrees of freedom Null hypothesis probability = 9.526926e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 49.28 using 59 PHA bins. Test statistic : Chi-Squared = 49.28 using 59 PHA bins. Reduced chi-squared = 0.8646 for 57 degrees of freedom Null hypothesis probability = 7.564613e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00427891 0 1.22796 186.189 ============================== Variances and Principal Axes 1 5 5.3332E+00| -1.0000 -0.0045 1.2918E+05| 0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.964e+00 -5.829e+02 -5.829e+02 1.292e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22796 +/- 2.82201 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 186.189 +/- 359.411 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000414312 0 1.22549 187.214 ============================== Variances and Principal Axes 1 5 5.4892E+00| -1.0000 -0.0044 1.2849E+05| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.997e+00 -5.677e+02 -5.677e+02 1.285e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22549 +/- 2.82796 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 187.214 +/- 358.449 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 4.67669e-05 -3 1.22475 187.355 ============================== Variances and Principal Axes 1 5 5.5053E+00| -1.0000 -0.0044 1.2842E+05| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.002e+00 -5.662e+02 -5.662e+02 1.284e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22475 +/- 2.82870 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 187.355 +/- 358.353 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48753E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22475 +/- 2.82870 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 187.355 +/- 358.353 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 0 732.903 (-187.276,545.627) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 40.50 using 59 PHA bins. Test statistic : Chi-Squared = 40.50 using 59 PHA bins. Reduced chi-squared = 0.7106 for 57 degrees of freedom Null hypothesis probability = 9.517137e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 52.61 using 59 PHA bins. Test statistic : Chi-Squared = 52.61 using 59 PHA bins. Reduced chi-squared = 0.9230 for 57 degrees of freedom Null hypothesis probability = 6.403232e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4057 0.00427741 -1 1.21068 167.935 ============================== Variances and Principal Axes 1 5 2.1505E+00| -1.0000 -0.0049 2.4545E+05| 0.0049 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.963e+00 -1.194e+03 -1.194e+03 2.454e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.21068 +/- 2.82183 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 167.935 +/- 495.422 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528531e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00221629 -1 1.23307 165.494 ============================== Variances and Principal Axes 1 5 2.2518E+00| -1.0000 -0.0048 2.5519E+05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.028e+00 -1.214e+03 -1.214e+03 2.552e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.23307 +/- 2.83334 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 165.494 +/- 505.156 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528537e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.00121871 -1 1.22092 166.866 ============================== Variances and Principal Axes 1 5 2.1964E+00| -1.0000 -0.0048 2.5001E+05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.988e+00 -1.203e+03 -1.203e+03 2.500e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22092 +/- 2.82636 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 166.866 +/- 500.002 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.47689E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22092 +/- 2.82636 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 166.866 +/- 500.002 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-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 1065.4 (-166.158,899.243) !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 = 40.80 using 59 PHA bins. Test statistic : Chi-Squared = 40.80 using 59 PHA bins. Reduced chi-squared = 0.7158 for 57 degrees of freedom Null hypothesis probability = 9.480844e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4157 0.0406188 -1 1.08593 1101.82 40.4097 0.0358858 -1 1.33971 978.531 ============================== Variances and Principal Axes 1 5 2.6588E+00| -1.0000 -0.0007 1.5386E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e+01 -1.102e+04 -1.102e+04 1.539e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33971 +/- 3.24923 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 978.531 +/- 3922.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528065e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4068 0.0175919 -1 1.16996 1111.80 ============================== Variances and Principal Axes 1 5 2.0536E+00| -1.0000 -0.0008 9.2434E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.954e+00 -7.385e+03 -7.385e+03 9.243e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.16996 +/- 2.82020 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 1111.80 +/- 3040.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528394e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4058 0.00845546 -1 1.25284 1061.63 ============================== Variances and Principal Axes 1 5 2.0705E+00| -1.0000 -0.0007 1.2966E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.129e+00 -8.863e+03 -8.863e+03 1.297e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25284 +/- 2.85106 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 1061.63 +/- 3600.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528511e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 40.50 using 59 PHA bins. Test statistic : Chi-Squared = 40.50 using 59 PHA bins. Reduced chi-squared = 0.7106 for 57 degrees of freedom Null hypothesis probability = 9.517137e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.0042631 -1 1.22384 737.221 ============================== Variances and Principal Axes 1 5 1.0612E+00| -1.0000 -0.0009 9.5404E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.961e+00 -8.114e+03 -8.114e+03 9.540e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22384 +/- 2.82158 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 737.221 +/- 3088.75 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528538e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000200199 -3 1.22700 737.260 ============================== Variances and Principal Axes 1 5 1.0820E+00| -1.0000 -0.0008 1.0216E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.002e+00 -8.408e+03 -8.408e+03 1.022e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22700 +/- 2.82875 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 737.260 +/- 3196.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 40.4056 0.000286522 -1 1.22503 739.141 ============================== Variances and Principal Axes 1 5 1.0796E+00| -1.0000 -0.0008 1.0140E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.997e+00 -8.375e+03 -8.375e+03 1.014e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22503 +/- 2.82782 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 739.141 +/- 3184.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:11:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00338338000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00338338000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00338338000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.117e-04 +/- 1.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00338338000b_preslew.rsp for Source 1 Spectral data counts: 0.0256878 Model predicted rate: 7.48584E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22503 +/- 2.82782 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 739.141 +/- 3184.30 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7089 for 57 degrees of freedom Null hypothesis probability = 9.528539e-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 26717 (-739.333,25977.7) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.22575 ( -1.22512 -1.22512 ) Norm@50keV : 5.09725E-05 ( -5.09726e-05 0.000133069 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. # Reduced chi-squared = 0.7089 for 57 degrees of freedom # Null hypothesis probability = 9.528539e-01 Photon flux (15-150 keV) in 50.2 sec: 6.00470E-03 ( -0.00600557 0.0161399 ) ph/cm2/s Energy fluence (15-150 keV) : 2.57743e-08 ( -2.57811e-08 7.38296e-08 ) ergs/cm2