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 ../sw00616061000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00616061000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.280e-02 +/- 9.970e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 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 ../sw00616061000b_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>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 549708.7 using 59 PHA bins. Test statistic : Chi-Squared = 549708.7 using 59 PHA bins. Reduced chi-squared = 9816.226 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 86.45 using 59 PHA bins. Test statistic : Chi-Squared = 86.45 using 59 PHA bins. Reduced chi-squared = 1.544 for 56 degrees of freedom Null hypothesis probability = 5.581725e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 84.9478 0.516237 -3 0.767391 92.4183 0.00756075 72.811 1117.81 -4 0.653222 119.102 0.00987608 72.7413 64.6069 -5 0.832499 127.533 0.00846129 72.6871 90.7722 -6 0.807597 128.357 0.00868930 72.6868 0.267731 -7 0.819295 129.661 0.00859783 ======================================== Variances and Principal Axes 1 2 3 6.3107E-07| -0.0036 -0.0000 -1.0000 1.0108E-01| 1.0000 -0.0065 -0.0036 9.2315E+03| 0.0065 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.870e-01 5.968e+01 -4.036e-03 5.968e+01 9.231e+03 -5.681e-01 -4.036e-03 -5.681e-01 3.690e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.819295 +/- 0.697831 2 1 cutep50 b 129.661 +/- 96.0787 3 1 cutep50 norm 8.59783E-03 +/- 6.07444E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624267e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 72.6868 0.00348336 -3 0.819818 129.912 0.00858819 ======================================== Variances and Principal Axes 1 2 3 6.1799E-07| -0.0035 -0.0000 -1.0000 9.9247E-02| 1.0000 -0.0062 -0.0035 9.8890E+03| 0.0062 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 6.170e+01 -3.974e-03 6.170e+01 9.889e+03 -5.810e-01 -3.974e-03 -5.810e-01 3.598e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.819818 +/- 0.695884 2 1 cutep50 b 129.912 +/- 99.4417 3 1 cutep50 norm 8.58819E-03 +/- 5.99816E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624292e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 72.6868 2.8829e-05 -3 0.820570 130.033 0.00858116 ======================================== Variances and Principal Axes 1 2 3 6.1640E-07| -0.0035 -0.0000 -1.0000 9.8994E-02| 1.0000 -0.0062 -0.0035 9.9889E+03| 0.0062 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 6.202e+01 -3.967e-03 6.202e+01 9.989e+03 -5.830e-01 -3.967e-03 -5.830e-01 3.586e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.820570 +/- 0.695775 2 1 cutep50 b 130.033 +/- 99.9427 3 1 cutep50 norm 8.58116E-03 +/- 5.98820E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624294e-02 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Thu May 28 14:07:32 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91403E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.820570 +/- 0.695775 2 1 cutep50 b 130.033 +/- 99.9427 3 1 cutep50 norm 8.58116E-03 +/- 5.98820E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624294e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.2692 photons (1.4008e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.23239 photons (3.1842e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -0.682904 1.5322 (-1.50369,0.711414) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.820786 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00857887 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.61957e+07, with delta statistic: 0.485569 *** Parameter upper bound is INVALID. 2 0 0 (-130.092,-130.092) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00438295 0.0416791 (-0.00419469,0.0331015) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.65124 photons (6.9457e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.7226 (0.000 - 7.723e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.58876 photons (4.8279e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.6343 (0.000 - 5.114e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1548 photons (4.8555e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1966 (0.000 - 6.146e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20156 photons (1.158e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2255 (0.000 - 1.285e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16523 photons (1.8742e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1777 (0.000 - 2.018e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.067167 photons (1.3102e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.07690 (0.000 - 1.506e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12964 photons (3.428e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1653 (0.000 - 4.497e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:33 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91393E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.815913, 0.817269 and delta stat 2.02854, 3.75565 but latest trial 0.816448 gives 1.96282 Suggest that you check this result using the steppar command. 5 0.504968 0.816591 (-0.146142,0.165481) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.322 for 56 degrees of freedom Null hypothesis probability = 5.365964e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00127376 -3 0.820458 110.213 0.588707 ======================================== Variances and Principal Axes 1 2 5 2.8350E-03| -0.1519 0.0005 0.9884 3.4237E-02| 0.9884 -0.0046 0.1519 2.1185E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.772e+01 2.156e-02 9.772e+01 2.118e+04 3.651e+00 2.156e-02 3.651e+00 4.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820458 +/- 0.695905 2 1 pphcut HighECut keV 110.213 +/- 145.549 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.588707 +/- 6.47221E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000307436 -2 0.820669 110.266 0.588711 ======================================== Variances and Principal Axes 1 2 5 2.8350E-03| -0.1520 0.0005 0.9884 3.4230E-02| 0.9884 -0.0046 0.1520 2.1294E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.796e+01 2.158e-02 9.796e+01 2.129e+04 3.666e+00 2.158e-02 3.666e+00 4.192e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820669 +/- 0.695801 2 1 pphcut HighECut keV 110.266 +/- 145.922 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.588711 +/- 6.47457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00010037 -1 0.820674 110.270 0.588710 ======================================== Variances and Principal Axes 1 2 5 2.8351E-03| -0.1520 0.0005 0.9884 3.4227E-02| 0.9884 -0.0046 0.1520 2.1331E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.804e+01 2.151e-02 9.804e+01 2.133e+04 3.654e+00 2.151e-02 3.654e+00 4.186e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820674 +/- 0.695757 2 1 pphcut HighECut keV 110.270 +/- 146.050 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.588710 +/- 6.46995E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:34 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91404E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820674 +/- 0.695757 2 1 pphcut HighECut keV 110.270 +/- 146.050 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.588710 +/- 6.46995E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.483819 0.694195 (-0.104891,0.105485) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1302.95 using 59 PHA bins. Test statistic : Chi-Squared = 1302.95 using 59 PHA bins. Reduced chi-squared = 23.2670 for 56 degrees of freedom Null hypothesis probability = 1.057253e-235 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00126594 -3 0.820425 110.206 0.154777 ======================================== Variances and Principal Axes 1 2 5 1.9538E-04| -0.1554 0.0005 0.9879 3.4333E-02| 0.9878 -0.0046 0.1554 2.1188E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.773e+01 2.401e-02 9.773e+01 2.119e+04 4.069e+00 2.401e-02 4.069e+00 1.801e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820425 +/- 0.695903 2 1 pphcut HighECut keV 110.206 +/- 145.560 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.154777 +/- 4.24360E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000261927 -3 0.820704 110.273 0.154785 ======================================== Variances and Principal Axes 1 2 5 1.9540E-04| -0.1554 0.0005 0.9879 3.4326E-02| 0.9878 -0.0046 0.1554 2.1292E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.795e+01 2.401e-02 9.795e+01 2.129e+04 4.080e+00 2.401e-02 4.080e+00 1.801e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820704 +/- 0.695801 2 1 pphcut HighECut keV 110.273 +/- 145.916 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.154785 +/- 4.24415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000117285 0 0.820704 110.274 0.154785 ======================================== Variances and Principal Axes 1 2 5 1.9542E-04| -0.1554 0.0005 0.9879 3.4323E-02| 0.9878 -0.0046 0.1554 2.1339E+04| -0.0046 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.805e+01 2.400e-02 9.805e+01 2.134e+04 4.084e+00 2.400e-02 4.084e+00 1.801e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820704 +/- 0.695744 2 1 pphcut HighECut keV 110.274 +/- 146.078 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.154785 +/- 4.24400E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:35 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91406E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820704 +/- 0.695744 2 1 pphcut HighECut keV 110.274 +/- 146.078 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.154785 +/- 4.24400E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.222168, 0.222724 and delta stat 2.61521, 2.82493 but latest trial 0.222467 gives 3.38739 Suggest that you check this result using the steppar command. 5 0.091044 0.222446 (-0.0637405,0.0676614) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 84.32 using 59 PHA bins. Test statistic : Chi-Squared = 84.32 using 59 PHA bins. Reduced chi-squared = 1.506 for 56 degrees of freedom Null hypothesis probability = 8.537660e-03 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 667.58 using 59 PHA bins. Test statistic : Chi-Squared = 667.58 using 59 PHA bins. Reduced chi-squared = 11.921 for 56 degrees of freedom Null hypothesis probability = 1.482019e-105 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00126593 -3 0.820460 110.213 0.201561 ======================================== Variances and Principal Axes 1 2 5 3.3720E-04| -0.0840 0.0004 0.9965 3.3747E-02| 0.9965 -0.0046 0.0840 2.1186E+04| -0.0046 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.772e+01 -4.473e-04 9.772e+01 2.119e+04 -7.035e-01 -4.473e-04 -7.035e-01 5.965e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820460 +/- 0.695898 2 1 pphcut HighECut keV 110.213 +/- 145.552 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.201561 +/- 2.44240E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000332668 -2 0.820614 110.254 0.201557 ======================================== Variances and Principal Axes 1 2 5 3.3715E-04| -0.0840 0.0004 0.9965 3.3739E-02| 0.9965 -0.0046 0.0840 2.1295E+04| -0.0046 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.796e+01 -4.457e-04 9.796e+01 2.129e+04 -7.050e-01 -4.457e-04 -7.050e-01 5.964e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820614 +/- 0.695792 2 1 pphcut HighECut keV 110.254 +/- 145.925 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.201557 +/- 2.44222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 5.83727e-05 1 0.820614 110.254 0.201557 ======================================== Variances and Principal Axes 1 2 5 3.3714E-04| -0.0841 0.0004 0.9965 3.3737E-02| 0.9965 -0.0046 0.0841 2.1324E+04| -0.0046 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.802e+01 -4.385e-04 9.802e+01 2.132e+04 -7.040e-01 -4.385e-04 -7.040e-01 5.964e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820614 +/- 0.695755 2 1 pphcut HighECut keV 110.254 +/- 146.025 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.201557 +/- 2.44208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624404e-02 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:36 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91403E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820614 +/- 0.695755 2 1 pphcut HighECut keV 110.254 +/- 146.025 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.201557 +/- 2.44208E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624404e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.160676 0.244226 (-0.0408807,0.0426694) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 247.65 using 59 PHA bins. Test statistic : Chi-Squared = 247.65 using 59 PHA bins. Reduced chi-squared = 4.4224 for 56 degrees of freedom Null hypothesis probability = 6.274722e-26 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1107.14 using 59 PHA bins. Test statistic : Chi-Squared = 1107.14 using 59 PHA bins. Reduced chi-squared = 19.7703 for 56 degrees of freedom Null hypothesis probability = 4.351289e-195 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00128092 -3 0.820451 110.212 0.165222 ======================================== Variances and Principal Axes 1 2 5 2.2771E-04| -0.0442 0.0001 -0.9990 3.3576E-02| 0.9990 -0.0046 -0.0442 2.1182E+04| 0.0046 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.842e-01 9.771e+01 -8.233e-03 9.771e+01 2.118e+04 -1.465e+00 -8.233e-03 -1.465e+00 3.944e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820451 +/- 0.695875 2 1 pphcut HighECut keV 110.212 +/- 145.539 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.165222 +/- 1.98583E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000309645 -1 0.820480 110.225 0.165222 ======================================== Variances and Principal Axes 1 2 5 2.2769E-04| -0.0442 0.0001 -0.9990 3.3569E-02| 0.9990 -0.0046 -0.0442 2.1289E+04| 0.0046 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.794e+01 -8.233e-03 9.794e+01 2.129e+04 -1.469e+00 -8.233e-03 -1.469e+00 3.943e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820480 +/- 0.695773 2 1 pphcut HighECut keV 110.225 +/- 145.908 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.165222 +/- 1.98579E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 1.67264e-05 3 0.820480 110.225 0.165222 ======================================== Variances and Principal Axes 1 2 5 2.2769E-04| -0.0442 0.0001 -0.9990 3.3568E-02| 0.9990 -0.0046 -0.0442 2.1299E+04| 0.0046 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.796e+01 -8.235e-03 9.796e+01 2.130e+04 -1.470e+00 -8.235e-03 -1.470e+00 3.944e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820480 +/- 0.695758 2 1 pphcut HighECut keV 110.225 +/- 145.940 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.165222 +/- 1.98594E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:37 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91399E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820480 +/- 0.695758 2 1 pphcut HighECut keV 110.225 +/- 145.940 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.165222 +/- 1.98594E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.133751 0.198226 (-0.0314712,0.0330038) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2014.80 using 59 PHA bins. Test statistic : Chi-Squared = 2014.80 using 59 PHA bins. Reduced chi-squared = 35.9786 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 9126.61 using 59 PHA bins. Test statistic : Chi-Squared = 9126.61 using 59 PHA bins. Reduced chi-squared = 162.975 for 56 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 2:HighECut 5:norm 72.6867 0.00127886 -3 0.820373 110.195 0.0671449 ======================================== Variances and Principal Axes 1 2 5 3.7543E-05| -0.0551 0.0003 -0.9985 3.3612E-02| 0.9985 -0.0046 -0.0551 2.1177E+04| 0.0046 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.842e-01 9.770e+01 6.201e-03 9.770e+01 2.118e+04 1.745e+00 6.201e-03 1.745e+00 2.833e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820373 +/- 0.695854 2 1 pphcut HighECut keV 110.195 +/- 145.523 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.71449E-02 +/- 1.68309E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000258555 -3 0.820656 110.262 0.0671519 ======================================== Variances and Principal Axes 1 2 5 3.7564E-05| -0.0551 0.0003 -0.9985 3.3605E-02| 0.9985 -0.0046 -0.0551 2.1272E+04| 0.0046 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.790e+01 6.197e-03 9.790e+01 2.127e+04 1.748e+00 6.197e-03 1.748e+00 2.832e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820656 +/- 0.695759 2 1 pphcut HighECut keV 110.262 +/- 145.849 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.71519E-02 +/- 1.68278E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000171157 -3 0.820690 110.273 0.0671537 ======================================== Variances and Principal Axes 1 2 5 3.7571E-05| -0.0551 0.0003 -0.9985 3.3602E-02| 0.9985 -0.0046 -0.0551 2.1320E+04| 0.0046 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.840e-01 9.800e+01 6.196e-03 9.800e+01 2.132e+04 1.750e+00 6.196e-03 1.750e+00 2.832e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820690 +/- 0.695709 2 1 pphcut HighECut keV 110.273 +/- 146.013 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.71537E-02 +/- 1.68277E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:37 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91404E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820690 +/- 0.695709 2 1 pphcut HighECut keV 110.273 +/- 146.013 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.71537E-02 +/- 1.68277E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0945746, 0.122517 and delta stat 2.64895, 12.0811 but latest trial 0.0948374 gives 2.39774 Suggest that you check this result using the steppar command. 5 0.0349588 0.108546 (-0.0321951,0.0413918) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 111.26 using 59 PHA bins. Test statistic : Chi-Squared = 111.26 using 59 PHA bins. Reduced chi-squared = 1.9868 for 56 degrees of freedom Null hypothesis probability = 1.593950e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.7559 3.46588 -3 0.671508 85.4198 0.624002 72.7078 1.02828 -4 0.801427 101.139 0.647357 72.688 0.244137 -5 0.794599 104.468 0.647819 72.6869 0.010619 -6 0.814615 108.509 0.650290 ======================================== Variances and Principal Axes 1 2 5 3.4948E-03| -0.0653 -0.0003 0.9979 3.3966E-02| 0.9979 -0.0051 0.0653 1.7473E+04| -0.0051 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.904e-01 8.932e+01 5.553e-02 8.932e+01 1.747e+04 1.048e+01 5.553e-02 1.048e+01 9.905e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.814615 +/- 0.700277 2 1 pphcut HighECut keV 108.509 +/- 132.185 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650290 +/- 9.95262E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624184e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.017871 -3 0.817729 109.546 0.650761 ======================================== Variances and Principal Axes 1 2 5 3.5211E-03| -0.0636 -0.0003 0.9980 3.3706E-02| 0.9980 -0.0048 0.0636 2.0107E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.533e+01 5.611e-02 9.533e+01 2.011e+04 1.143e+01 5.611e-02 1.143e+01 1.014e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.817729 +/- 0.696840 2 1 pphcut HighECut keV 109.546 +/- 141.797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.650761 +/- 0.100701 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624378e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00235098 -3 0.819881 110.060 0.651034 ======================================== Variances and Principal Axes 1 2 5 3.5266E-03| -0.0630 -0.0003 0.9980 3.3659E-02| 0.9980 -0.0047 0.0630 2.0820E+04| -0.0047 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.848e-01 9.693e+01 5.629e-02 9.693e+01 2.082e+04 1.168e+01 5.629e-02 1.168e+01 1.020e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.819881 +/- 0.696272 2 1 pphcut HighECut keV 110.060 +/- 144.291 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.651034 +/- 0.101009 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2014.80 using 59 PHA bins. Test statistic : Chi-Squared = 2014.80 using 59 PHA bins. Reduced chi-squared = 35.9786 for 56 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 2:HighECut 5:norm 72.6867 0.00128427 -3 0.820268 110.172 0.129533 ======================================== Variances and Principal Axes 1 2 5 1.3738E-04| -0.1388 0.0011 -0.9903 3.4164E-02| 0.9903 -0.0045 -0.1388 2.1174E+04| 0.0046 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.842e-01 9.769e+01 4.099e-02 9.769e+01 2.117e+04 9.899e+00 4.099e-02 9.899e+00 5.421e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820268 +/- 0.695846 2 1 pphcut HighECut keV 110.172 +/- 145.510 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.129533 +/- 7.36263E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000208427 -1 0.820268 110.174 0.129536 ======================================== Variances and Principal Axes 1 2 5 1.3753E-04| -0.1388 0.0011 -0.9903 3.4159E-02| 0.9903 -0.0045 -0.1388 2.1252E+04| 0.0046 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.786e+01 4.105e-02 9.786e+01 2.125e+04 9.930e+00 4.105e-02 9.930e+00 5.433e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820268 +/- 0.695765 2 1 pphcut HighECut keV 110.174 +/- 145.779 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.129536 +/- 7.37097E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000106506 0 0.820267 110.175 0.129536 ======================================== Variances and Principal Axes 1 2 5 1.3754E-04| -0.1389 0.0011 -0.9903 3.4159E-02| 0.9903 -0.0045 -0.1389 2.1255E+04| 0.0046 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.786e+01 4.104e-02 9.786e+01 2.125e+04 9.929e+00 4.104e-02 9.929e+00 5.432e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820267 +/- 0.695774 2 1 pphcut HighECut keV 110.175 +/- 145.789 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.129536 +/- 7.37002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:38 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91393E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.820267 +/- 0.695774 2 1 pphcut HighECut keV 110.175 +/- 145.789 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.129536 +/- 7.37002E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:38 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91392E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 108551, 110476 and delta stat 2.4163, 3.76969 but latest trial 109011 gives 2.33863 Suggest that you check this result using the steppar command. 5 42948.8 109513 (-26506.1,40058.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 95.58 using 59 PHA bins. Test statistic : Chi-Squared = 95.58 using 59 PHA bins. Reduced chi-squared = 1.707 for 56 degrees of freedom Null hypothesis probability = 7.744287e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00138169 -3 0.820387 110.193 48297.0 ======================================== Variances and Principal Axes 1 2 5 3.0541E-02| -1.0000 0.0048 -0.0000 1.7992E+04| 0.0048 0.9999 -0.0112 2.5112E+07| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.758e+01 1.043e+03 9.758e+01 2.112e+04 2.803e+05 1.043e+03 2.803e+05 2.511e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820387 +/- 0.695947 2 1 pegcut HighECut keV 110.193 +/- 145.334 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.82970E+04 +/- 5010.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000487171 -3 0.820673 110.266 48298.4 ======================================== Variances and Principal Axes 1 2 5 3.0527E-02| -1.0000 0.0048 -0.0000 1.8142E+04| 0.0048 0.9999 -0.0112 2.5093E+07| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.791e+01 1.038e+03 9.791e+01 2.128e+04 2.803e+05 1.038e+03 2.803e+05 2.509e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820673 +/- 0.695790 2 1 pegcut HighECut keV 110.266 +/- 145.862 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.82984E+04 +/- 5008.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00015626 -2 0.820719 110.279 48298.7 ======================================== Variances and Principal Axes 1 2 5 3.0529E-02| -1.0000 0.0048 -0.0000 1.8180E+04| 0.0048 0.9999 -0.0112 2.5099E+07| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.803e+01 1.039e+03 9.803e+01 2.133e+04 2.810e+05 1.039e+03 2.810e+05 2.510e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820719 +/- 0.695749 2 1 pegcut HighECut keV 110.279 +/- 146.043 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.82987E+04 +/- 5009.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:39 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91405E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820719 +/- 0.695749 2 1 pegcut HighECut keV 110.279 +/- 146.043 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.82987E+04 +/- 5009.60 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 39453 56774.3 (-8845.64,8475.63) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 21218.64 using 59 PHA bins. Test statistic : Chi-Squared = 21218.64 using 59 PHA bins. Reduced chi-squared = 378.9042 for 56 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 2:HighECut 5:norm 72.6867 0.00137352 -3 0.820340 110.183 4857.12 ======================================== Variances and Principal Axes 1 2 5 6.8119E-03| -1.0000 0.0037 0.0002 1.2269E+04| 0.0036 0.9973 -0.0731 1.6701E+06| 0.0004 0.0731 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.844e-01 9.760e+01 7.193e+02 9.760e+01 2.113e+04 1.209e+05 7.193e+02 1.209e+05 1.661e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820340 +/- 0.695956 2 1 pegcut HighECut keV 110.183 +/- 145.353 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4857.12 +/- 1288.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624399e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000432136 -3 0.820662 110.263 4857.37 ======================================== Variances and Principal Axes 1 2 5 6.8104E-03| -1.0000 0.0037 0.0002 1.2353E+04| 0.0036 0.9973 -0.0734 1.6705E+06| 0.0004 0.0734 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.842e-01 9.792e+01 7.192e+02 9.792e+01 2.127e+04 1.213e+05 7.192e+02 1.213e+05 1.662e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820662 +/- 0.695812 2 1 pegcut HighECut keV 110.263 +/- 145.859 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4857.37 +/- 1289.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000134415 -3 0.820791 110.294 4857.48 ======================================== Variances and Principal Axes 1 2 5 6.8097E-03| -1.0000 0.0037 0.0002 1.2388E+04| 0.0036 0.9973 -0.0734 1.6704E+06| 0.0004 0.0734 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.804e+01 7.191e+02 9.804e+01 2.133e+04 1.214e+05 7.191e+02 1.214e+05 1.661e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820791 +/- 0.695758 2 1 pegcut HighECut keV 110.294 +/- 146.055 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4857.48 +/- 1288.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:39 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91407E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820791 +/- 0.695758 2 1 pegcut HighECut keV 110.294 +/- 146.055 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4857.48 +/- 1288.96 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2909.6 6928.27 (-1947.9,2070.77) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 73.36 using 59 PHA bins. Test statistic : Chi-Squared = 73.36 using 59 PHA bins. Reduced chi-squared = 1.310 for 56 degrees of freedom Null hypothesis probability = 5.961269e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 3053.58 using 59 PHA bins. Test statistic : Chi-Squared = 3053.58 using 59 PHA bins. Reduced chi-squared = 54.5282 for 56 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 2:HighECut 5:norm 72.6867 0.00137947 -3 0.820380 110.191 11585.6 ======================================== Variances and Principal Axes 1 2 5 2.1450E-02| -1.0000 0.0048 0.0001 1.9444E+04| 0.0048 0.9995 0.0299 1.9047E+06| -0.0001 -0.0299 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.844e-01 9.759e+01 -1.146e+02 9.759e+01 2.113e+04 -5.628e+04 -1.146e+02 -5.628e+04 1.903e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820380 +/- 0.695953 2 1 pegcut HighECut keV 110.191 +/- 145.345 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.15856E+04 +/- 1379.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000479476 -3 0.820676 110.266 11585.2 ======================================== Variances and Principal Axes 1 2 5 2.1442E-02| -1.0000 0.0048 0.0001 1.9583E+04| 0.0048 0.9995 0.0300 1.9045E+06| -0.0001 -0.0300 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.792e+01 -1.146e+02 9.792e+01 2.128e+04 -5.650e+04 -1.146e+02 -5.650e+04 1.903e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820676 +/- 0.695798 2 1 pegcut HighECut keV 110.266 +/- 145.870 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.15852E+04 +/- 1379.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000152143 -1 0.820686 110.272 11585.2 ======================================== Variances and Principal Axes 1 2 5 2.1438E-02| -1.0000 0.0048 0.0001 1.9635E+04| 0.0048 0.9995 0.0300 1.9043E+06| -0.0001 -0.0300 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.804e+01 -1.144e+02 9.804e+01 2.133e+04 -5.654e+04 -1.144e+02 -5.654e+04 1.903e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820686 +/- 0.695760 2 1 pegcut HighECut keV 110.272 +/- 146.056 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.15852E+04 +/- 1379.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:40 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91405E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820686 +/- 0.695760 2 1 pegcut HighECut keV 110.272 +/- 146.056 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.15852E+04 +/- 1379.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9255.19 14042.3 (-2329.96,2457.2) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 84.22 using 59 PHA bins. Test statistic : Chi-Squared = 84.22 using 59 PHA bins. Reduced chi-squared = 1.504 for 56 degrees of freedom Null hypothesis probability = 8.720554e-03 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 946.39 using 59 PHA bins. Test statistic : Chi-Squared = 946.39 using 59 PHA bins. Reduced chi-squared = 16.900 for 56 degrees of freedom Null hypothesis probability = 5.114540e-162 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00139332 -3 0.820370 110.190 18750.2 ======================================== Variances and Principal Axes 1 2 5 2.4378E-02| -1.0000 0.0043 -0.0000 1.6908E+04| 0.0043 0.9996 0.0289 5.0465E+06| -0.0002 -0.0289 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.758e+01 -8.644e+02 9.758e+01 2.112e+04 -1.455e+05 -8.644e+02 -1.455e+05 5.042e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820370 +/- 0.695932 2 1 pegcut HighECut keV 110.190 +/- 145.332 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.87502E+04 +/- 2245.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00043772 -2 0.820608 110.252 18750.0 ======================================== Variances and Principal Axes 1 2 5 2.4374E-02| -1.0000 0.0043 -0.0000 1.7022E+04| 0.0043 0.9996 0.0291 5.0477E+06| -0.0002 -0.0291 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.791e+01 -8.649e+02 9.791e+01 2.127e+04 -1.462e+05 -8.649e+02 -1.462e+05 5.043e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820608 +/- 0.695783 2 1 pegcut HighECut keV 110.252 +/- 145.854 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.87500E+04 +/- 2245.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000135122 2 0.820608 110.252 18750.0 ======================================== Variances and Principal Axes 1 2 5 2.4374E-02| -1.0000 0.0043 -0.0000 1.7050E+04| 0.0043 0.9996 0.0291 5.0491E+06| -0.0002 -0.0291 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.800e+01 -8.654e+02 9.800e+01 2.132e+04 -1.465e+05 -8.654e+02 -1.465e+05 5.045e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820608 +/- 0.695738 2 1 pegcut HighECut keV 110.252 +/- 146.004 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.87500E+04 +/- 2246.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:40 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91403E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820608 +/- 0.695738 2 1 pegcut HighECut keV 110.252 +/- 146.004 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.87500E+04 +/- 2246.08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624403e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15187.6 22445.4 (-3562.38,3695.35) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 199.23 using 59 PHA bins. Test statistic : Chi-Squared = 199.23 using 59 PHA bins. Reduced chi-squared = 3.5577 for 56 degrees of freedom Null hypothesis probability = 6.174665e-18 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 2284.75 using 59 PHA bins. Test statistic : Chi-Squared = 2284.75 using 59 PHA bins. Reduced chi-squared = 40.7992 for 56 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 2:HighECut 5:norm 72.6867 0.00139872 -3 0.820271 110.168 13103.7 ======================================== Variances and Principal Axes 1 2 5 8.8292E-03| -1.0000 0.0058 -0.0001 9.8898E+03| 0.0058 0.9995 -0.0311 1.1622E+07| 0.0001 0.0311 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.756e+01 1.301e+03 9.756e+01 2.112e+04 3.609e+05 1.301e+03 3.609e+05 1.161e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820271 +/- 0.695906 2 1 pegcut HighECut keV 110.168 +/- 145.315 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.31037E+04 +/- 3407.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624400e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000421078 -2 0.820375 110.200 13104.7 ======================================== Variances and Principal Axes 1 2 5 8.8292E-03| -1.0000 0.0058 -0.0001 9.9604E+03| 0.0057 0.9995 -0.0312 1.1619E+07| 0.0001 0.0312 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.786e+01 1.300e+03 9.786e+01 2.125e+04 3.619e+05 1.300e+03 3.619e+05 1.161e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820375 +/- 0.695773 2 1 pegcut HighECut keV 110.200 +/- 145.785 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.31047E+04 +/- 3407.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 3.88778e-05 -1 0.820391 110.205 13104.8 ======================================== Variances and Principal Axes 1 2 5 8.8299E-03| -1.0000 0.0057 -0.0001 9.9686E+03| 0.0057 0.9995 -0.0312 1.1622E+07| 0.0001 0.0312 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.791e+01 1.300e+03 9.791e+01 2.128e+04 3.622e+05 1.300e+03 3.622e+05 1.161e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820391 +/- 0.695754 2 1 pegcut HighECut keV 110.205 +/- 145.862 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.31048E+04 +/- 3407.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:41 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: 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91396E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820391 +/- 0.695754 2 1 pegcut HighECut keV 110.205 +/- 145.862 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.31048E+04 +/- 3407.49 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624402e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 18683.5, 18685 and delta stat 2.36596, 2.78958 but latest trial 18684.7 gives 5.54059 Suggest that you check this result using the steppar command. 5 6649.92 18684.3 (-6454.9,5579.45) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 192.34 using 59 PHA bins. Test statistic : Chi-Squared = 192.34 using 59 PHA bins. Reduced chi-squared = 3.4346 for 56 degrees of freedom Null hypothesis probability = 7.582505e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.8945 3.46591 -3 0.670194 85.1772 62457.8 72.7301 0.773582 -4 0.802654 101.173 67867.3 72.6881 0.533008 -5 0.793945 104.296 68420.7 72.687 0.0121562 -6 0.814332 108.433 69138.3 ======================================== Variances and Principal Axes 1 2 5 1.6001E-02| -1.0000 0.0076 -0.0000 2.4702E+03| 0.0076 1.0000 -0.0051 5.8077E+08| 0.0000 0.0051 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.902e-01 8.899e+01 1.386e+04 8.899e+01 1.735e+04 2.940e+06 1.386e+04 2.940e+06 5.808e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.814332 +/- 0.700160 2 1 pegcut HighECut keV 108.433 +/- 131.730 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.91383E+04 +/- 2.40988E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624119e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.0185178 -3 0.817164 109.422 69323.3 ======================================== Variances and Principal Axes 1 2 5 1.5668E-02| -1.0000 0.0071 -0.0000 2.8014E+03| 0.0071 1.0000 -0.0053 6.1217E+08| 0.0000 0.0053 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.856e-01 9.520e+01 1.419e+04 9.520e+01 2.005e+04 3.249e+06 1.419e+04 3.249e+06 6.122e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.817164 +/- 0.696873 2 1 pegcut HighECut keV 109.422 +/- 141.599 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.93233E+04 +/- 2.47418E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624369e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00220161 -3 0.819522 109.975 69418.8 ======================================== Variances and Principal Axes 1 2 5 1.5595E-02| -1.0000 0.0070 -0.0000 2.8795E+03| 0.0070 1.0000 -0.0054 6.2186E+08| 0.0000 0.0054 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.849e-01 9.672e+01 1.430e+04 9.672e+01 2.073e+04 3.331e+06 1.430e+04 3.331e+06 6.218e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.819522 +/- 0.696338 2 1 pegcut HighECut keV 109.975 +/- 143.970 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.94188E+04 +/- 2.49368E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624395e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 199.23 using 59 PHA bins. Test statistic : Chi-Squared = 199.23 using 59 PHA bins. Reduced chi-squared = 3.5577 for 56 degrees of freedom Null hypothesis probability = 6.174665e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.00140715 -3 0.820068 110.124 34253.9 ======================================== Variances and Principal Axes 1 2 5 5.0288E-03| -1.0000 0.0080 -0.0000 2.1857E+03| 0.0080 1.0000 -0.0055 6.3006E+08| 0.0000 0.0055 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.843e-01 9.755e+01 1.459e+04 9.755e+01 2.111e+04 3.453e+06 1.459e+04 3.453e+06 6.300e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820068 +/- 0.695899 2 1 pegcut HighECut keV 110.124 +/- 145.297 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.42539E+04 +/- 2.51007E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624399e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000266077 -3 0.820468 110.217 34270.0 ======================================== Variances and Principal Axes 1 2 5 5.0276E-03| -1.0000 0.0080 -0.0000 2.1953E+03| 0.0080 1.0000 -0.0055 6.3156E+08| 0.0000 0.0055 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.841e-01 9.778e+01 1.461e+04 9.778e+01 2.122e+04 3.466e+06 1.461e+04 3.466e+06 6.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820468 +/- 0.695792 2 1 pegcut HighECut keV 110.217 +/- 145.657 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.42700E+04 +/- 2.51305E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 72.6867 0.000256893 0 0.820466 110.217 34270.1 ======================================== Variances and Principal Axes 1 2 5 5.0272E-03| -1.0000 0.0080 -0.0000 2.2019E+03| 0.0080 1.0000 -0.0055 6.3218E+08| 0.0000 0.0055 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.840e-01 9.792e+01 1.462e+04 9.792e+01 2.128e+04 3.473e+06 1.462e+04 3.473e+06 6.322e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820466 +/- 0.695737 2 1 pegcut HighECut keV 110.217 +/- 145.885 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.42701E+04 +/- 2.51428E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 14:07:42 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: ../sw00616061000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00616061000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00616061000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.943e-02 +/- 6.910e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.556 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00616061000b_preslew.rsp for Source 1 Spectral data counts: 0.663457 Model predicted rate: 6.91399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.820466 +/- 0.695737 2 1 pegcut HighECut keV 110.217 +/- 145.885 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.42701E+04 +/- 2.51428E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. Test statistic : Chi-Squared = 72.69 using 59 PHA bins. Reduced chi-squared = 1.298 for 56 degrees of freedom Null hypothesis probability = 6.624401e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 70384.3, 75636.7 and delta stat 1.27626, 8.18148 but latest trial 73010.5 gives 1.07005 Suggest that you check this result using the steppar command. 5 0 73010.5 (-34277,38733.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.820570 ( -1.50369 0.711414 ) Epeak [keV] : 130.033 ( -130.092 -130.092 ) Norm@50keV : 8.58116E-03 ( -0.00419469 0.0331015 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 72.69 using 59 PHA bins. # Reduced chi-squared = 1.298 for 56 degrees of freedom # Null hypothesis probability = 6.624294e-02 Photon flux (15-150 keV) in 9.556 sec: 0.588710 ( -0.104891 0.105485 ) ph/cm2/s Energy fluence (15-150 keV) : 4.61542e-07 ( -8.45295e-08 8.09928e-08 ) ergs/cm2