XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00657564000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00657564000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.577e-02 +/- 1.802e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 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 ../sw00657564000b_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 = 3.899539e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.899539e+07 using 59 PHA bins. Reduced chi-squared = 696346.3 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 40.14 using 59 PHA bins. Test statistic : Chi-Squared = 40.14 using 59 PHA bins. Reduced chi-squared = 0.7167 for 56 degrees of freedom Null hypothesis probability = 9.457524e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 38.9685 0.976852 -2 1.32440 47.1346 0.00156996 37.8933 2086.79 -2 1.55160 47.6281 0.00121760 37.4425 1603.81 -2 1.70095 49.9498 0.00101548 37.2153 1370.24 -2 1.80526 54.2935 0.000893192 37.113 1147.23 -2 1.87791 62.6705 0.000815921 37.0805 1105.88 -2 1.92786 82.1190 0.000766300 37.0243 1294.71 -1 1.93332 112.978 0.000764004 37.0148 357.966 -1 1.93687 150.002 0.000759578 ======================================== Variances and Principal Axes 1 2 3 2.7789E-09| -0.0006 -0.0000 -1.0000 4.7427E-02| 1.0000 -0.0003 -0.0006 1.7041E+06| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.346e-01 5.648e+02 -2.211e-04 5.648e+02 1.704e+06 -5.868e-01 -2.211e-04 -5.868e-01 2.198e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.93687 +/- 0.484387 2 1 cutep50 b 150.002 +/- 1305.43 3 1 cutep50 norm 7.59578E-04 +/- 4.68823E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6610 for 56 degrees of freedom Null hypothesis probability = 9.764008e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 37.0107 0.00672419 -1 1.94032 196.566 0.000755693 ======================================== Variances and Principal Axes 1 2 3 2.7344E-09| -0.0005 -0.0000 -1.0000 3.6059E-02| 1.0000 -0.0002 -0.0005 7.5382E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 1.214e+03 -2.169e-04 1.214e+03 7.538e+06 -1.237e+00 -2.169e-04 -1.237e+00 2.145e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.94032 +/- 0.481121 2 1 cutep50 b 196.566 +/- 2745.59 3 1 cutep50 norm 7.55693E-04 +/- 4.63139E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764297e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 37.0079 0.0160778 -1 1.94433 271.591 0.000751517 ======================================== Variances and Principal Axes 1 2 3 2.7019E-09| -0.0004 -0.0000 -1.0000 3.0214E-02| 1.0000 -0.0001 -0.0004 2.9422E+07| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 2.428e+03 -2.147e-04 2.428e+03 2.942e+07 -2.440e+00 -2.147e-04 -2.440e+00 2.109e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.94433 +/- 0.480260 2 1 cutep50 b 271.591 +/- 5424.25 3 1 cutep50 norm 7.51517E-04 +/- 4.59268E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764491e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Sun Nov 1 14:34:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35247E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.94433 +/- 0.480260 2 1 cutep50 b 271.591 +/- 5424.25 3 1 cutep50 norm 7.51517E-04 +/- 4.59268E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764491e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.054397 photons (2.671e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.025258 photons (3.3468e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.03419 2.67497 (-0.913938,0.726847) XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764635e-01 Current data and model not fit yet. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.11652 photons (9.4985e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.10904 photons (6.8309e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.047293 photons (1.4531e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.036488 photons (2.03e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.018832 photons (2.095e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.0064257 photons (1.2529e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.013901 photons (3.9205e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) 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 ***Warning: Fit is not current. 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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:42 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: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35544E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.103387 0.129796 (-0.0132748,0.0131344) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72844 2.17996 (-0.227093,0.224425) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764507e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 38.00 using 59 PHA bins. Test statistic : Chi-Squared = 38.00 using 59 PHA bins. Reduced chi-squared = 0.6785 for 56 degrees of freedom Null hypothesis probability = 9.687424e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0099 0.220753 0 1.95805 9999.36 0.109207 ======================================== Variances and Principal Axes 1 2 5 5.6354E-05| -0.0066 0.0000 1.0000 1.8595E-02| 1.0000 -0.0000 0.0066 4.4307E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.296e-01 9.669e+05 7.990e-04 9.669e+05 4.431e+12 3.101e+03 7.990e-04 3.101e+03 5.933e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95805 +/- 0.479166 2 1 pphcut HighECut keV 9999.36 +/- 2.10493E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109207 +/- 7.70263E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0083 0.17435 0 1.95638 9999.36 0.109200 ======================================== Variances and Principal Axes 1 2 5 5.6337E-05| -0.0067 0.0000 1.0000 1.8571E-02| 1.0000 -0.0000 0.0067 4.4243E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.298e-01 9.668e+05 1.172e-03 9.668e+05 4.424e+12 4.800e+03 1.172e-03 4.800e+03 6.236e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95638 +/- 0.479423 2 1 pphcut HighECut keV 9999.36 +/- 2.10340E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109200 +/- 7.89703E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764464e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0073 0.144474 0 1.95521 9999.36 0.109200 ======================================== Variances and Principal Axes 1 2 5 5.6325E-05| -0.0067 -0.0000 1.0000 1.8556E-02| 1.0000 -0.0000 0.0067 4.4096E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.293e-01 9.641e+05 1.803e-03 9.641e+05 4.410e+12 7.680e+03 1.803e-03 7.680e+03 7.053e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95521 +/- 0.478875 2 1 pphcut HighECut keV 9999.36 +/- 2.09991E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109200 +/- 8.39814E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764529e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:42 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: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35414E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95521 +/- 0.478875 2 1 pphcut HighECut keV 9999.36 +/- 2.09991E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109200 +/- 8.39814E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764529e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.096719 0.121595 (-0.0124836,0.0123922) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.95447, 0.378974 and delta stat 0, 6.38355 but latest trial 0.928698 gives 53.2063 Suggest that you check this result using the steppar command. 1 1.16672 2.1798 (-0.787236,0.225848) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764587e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 480.91 using 59 PHA bins. Test statistic : Chi-Squared = 480.91 using 59 PHA bins. Reduced chi-squared = 8.5877 for 56 degrees of freedom Null hypothesis probability = 7.472187e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0114 0.220789 0 1.95933 9999.36 0.0475932 ======================================== Variances and Principal Axes 1 2 5 1.0723E-05| -0.0277 0.0000 0.9996 1.8602E-02| 0.9996 -0.0000 0.0277 4.4349E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.299e-01 9.681e+05 1.651e-03 9.681e+05 4.435e+12 5.202e+03 1.651e-03 5.202e+03 3.113e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95933 +/- 0.479497 2 1 pphcut HighECut keV 9999.36 +/- 2.10593E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.75932E-02 +/- 5.57983E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764246e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0102 0.197228 0 1.95821 9999.36 0.0475626 ======================================== Variances and Principal Axes 1 2 5 1.0706E-05| -0.0278 0.0000 0.9996 1.8590E-02| 0.9996 -0.0000 0.0278 4.4268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.296e-01 9.665e+05 1.560e-03 9.665e+05 4.427e+12 4.783e+03 1.560e-03 4.783e+03 3.019e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95821 +/- 0.479154 2 1 pphcut HighECut keV 9999.36 +/- 2.10400E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.75626E-02 +/- 5.49427E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764334e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0092 0.177277 0 1.95730 9999.36 0.0475375 ======================================== Variances and Principal Axes 1 2 5 1.0692E-05| -0.0278 0.0000 0.9996 1.8580E-02| 0.9996 -0.0000 0.0278 4.4258E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.298e-01 9.668e+05 1.684e-03 9.668e+05 4.426e+12 5.348e+03 1.684e-03 5.348e+03 3.147e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95730 +/- 0.479331 2 1 pphcut HighECut keV 9999.36 +/- 2.10376E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.75375E-02 +/- 5.60977E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764398e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35315E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95730 +/- 0.479331 2 1 pphcut HighECut keV 9999.36 +/- 2.10376E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.75375E-02 +/- 5.60977E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764398e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0392577 0.0556789 (-0.00825862,0.00816263) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.38312 2.17994 (-0.57276,0.224064) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764486e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 138.77 using 59 PHA bins. Test statistic : Chi-Squared = 138.77 using 59 PHA bins. Reduced chi-squared = 2.4781 for 56 degrees of freedom Null hypothesis probability = 5.641457e-09 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1056.86 using 59 PHA bins. Test statistic : Chi-Squared = 1056.86 using 59 PHA bins. Reduced chi-squared = 18.8725 for 56 degrees of freedom Null hypothesis probability = 1.028655e-184 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0097 0.220765 0 1.95783 9999.36 0.0365071 ======================================== Variances and Principal Axes 1 2 5 6.3005E-06| -0.0001 -0.0000 -1.0000 1.8592E-02| 1.0000 -0.0000 -0.0001 4.4298E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.297e-01 9.670e+05 -9.187e-04 9.670e+05 4.430e+12 -4.200e+03 -9.187e-04 -4.200e+03 1.028e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95783 +/- 0.479250 2 1 pphcut HighECut keV 9999.36 +/- 2.10470E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.65071E-02 +/- 3.20683E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.008 0.170506 0 1.95600 9999.36 0.0365096 ======================================== Variances and Principal Axes 1 2 5 6.3006E-06| -0.0000 -0.0000 -1.0000 1.8566E-02| 1.0000 -0.0000 -0.0000 4.4135E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.293e-01 9.644e+05 -8.891e-04 9.644e+05 4.414e+12 -4.065e+03 -8.891e-04 -4.065e+03 1.005e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95600 +/- 0.478847 2 1 pphcut HighECut keV 9999.36 +/- 2.10084E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.65096E-02 +/- 3.16942E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764484e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0071 0.137676 0 1.95486 9999.36 0.0365097 ======================================== Variances and Principal Axes 1 2 5 6.3006E-06| -0.0000 -0.0000 -1.0000 1.8550E-02| 1.0000 -0.0000 -0.0000 4.4072E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.294e-01 9.640e+05 -9.560e-04 9.640e+05 4.407e+12 -4.370e+03 -9.560e-04 -4.370e+03 1.063e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95486 +/- 0.478975 2 1 pphcut HighECut keV 9999.36 +/- 2.09932E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.65097E-02 +/- 3.26089E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764545e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35358E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95486 +/- 0.478975 2 1 pphcut HighECut keV 9999.36 +/- 2.09932E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.65097E-02 +/- 3.26089E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764545e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 0.0407016, 0.0407024 and delta statistic 1.74482, 2.77319 5 0.03239 0.0407023 (-0.00412231,0.00419002) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72852 2.1798 (-0.225135,0.226149) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764599e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1471.24 using 59 PHA bins. Test statistic : Chi-Squared = 1471.24 using 59 PHA bins. Reduced chi-squared = 26.2721 for 56 degrees of freedom Null hypothesis probability = 8.019735e-271 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5848.50 using 59 PHA bins. Test statistic : Chi-Squared = 5848.50 using 59 PHA bins. Reduced chi-squared = 104.437 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 37.0114 0.220773 0 1.95933 9999.36 0.0187289 ======================================== Variances and Principal Axes 1 2 5 1.6516E-06| -0.0130 0.0000 -0.9999 1.8592E-02| 0.9999 -0.0000 -0.0130 4.4265E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.293e-01 9.658e+05 -1.926e-04 9.658e+05 4.426e+12 2.256e+02 -1.926e-04 2.256e+02 4.810e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95933 +/- 0.478872 2 1 pphcut HighECut keV 9999.36 +/- 2.10392E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.87289E-02 +/- 2.19306E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764248e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0102 0.197297 0 1.95824 9999.36 0.0187435 ======================================== Variances and Principal Axes 1 2 5 1.6547E-06| -0.0130 0.0000 -0.9999 1.8581E-02| 0.9999 -0.0000 -0.0130 4.4256E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.296e-01 9.663e+05 -2.900e-04 9.663e+05 4.426e+12 -2.215e+02 -2.900e-04 -2.215e+02 4.810e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95824 +/- 0.479145 2 1 pphcut HighECut keV 9999.36 +/- 2.10371E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.87435E-02 +/- 2.19311E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764333e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0092 0.177688 0 1.95728 9999.36 0.0187559 ======================================== Variances and Principal Axes 1 2 5 1.6572E-06| -0.0130 0.0000 -0.9999 1.8571E-02| 0.9999 -0.0000 -0.0130 4.4188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.293e-01 9.651e+05 -1.939e-04 9.651e+05 4.419e+12 2.180e+02 -1.939e-04 2.180e+02 4.810e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95728 +/- 0.478904 2 1 pphcut HighECut keV 9999.36 +/- 2.10209E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.87559E-02 +/- 2.19323E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764401e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35491E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95728 +/- 0.478904 2 1 pphcut HighECut keV 9999.36 +/- 2.10209E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.87559E-02 +/- 2.19323E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764401e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0152654 0.0224779 (-0.00350121,0.00371123) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.9565, 0.380912 and delta stat 0, 6.36979 but latest trial 0.929563 gives 53.1293 Suggest that you check this result using the steppar command. 1 1.16871 2.17988 (-0.787095,0.224078) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764492e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 12028.12 using 59 PHA bins. Test statistic : Chi-Squared = 12028.12 using 59 PHA bins. Reduced chi-squared = 214.7878 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 = 64098.29 using 59 PHA bins. Test statistic : Chi-Squared = 64098.29 using 59 PHA bins. Reduced chi-squared = 1144.612 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 37.012 0.220813 0 1.95986 9999.36 0.00634944 ======================================== Variances and Principal Axes 1 2 5 1.9003E-07| -0.0081 0.0000 -1.0000 1.8583E-02| 1.0000 -0.0000 -0.0081 4.4289E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.295e-01 9.664e+05 7.059e-04 9.664e+05 4.429e+12 3.921e+03 7.059e-04 3.921e+03 4.868e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95986 +/- 0.479011 2 1 pphcut HighECut keV 9999.36 +/- 2.10449E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.34944E-03 +/- 2.20631E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764208e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0111 0.206817 0 1.95913 9999.36 0.00635540 ======================================== Variances and Principal Axes 1 2 5 1.9041E-07| -0.0081 0.0000 -1.0000 1.8576E-02| 1.0000 -0.0000 -0.0081 4.4253E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.294e-01 9.660e+05 7.229e-04 9.660e+05 4.425e+12 3.998e+03 7.229e-04 3.998e+03 5.010e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95913 +/- 0.478990 2 1 pphcut HighECut keV 9999.36 +/- 2.10365E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.35540E-03 +/- 2.23827E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0103 0.193738 0 1.95846 9999.36 0.00636105 ======================================== Variances and Principal Axes 1 2 5 1.9077E-07| -0.0081 0.0000 -1.0000 1.8570E-02| 1.0000 -0.0000 -0.0081 4.4276E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.297e-01 9.669e+05 6.960e-04 9.669e+05 4.428e+12 3.873e+03 6.960e-04 3.873e+03 4.787e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95846 +/- 0.479278 2 1 pphcut HighECut keV 9999.36 +/- 2.10419E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.36105E-03 +/- 2.18803E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764322e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35422E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95846 +/- 0.479278 2 1 pphcut HighECut keV 9999.36 +/- 2.10419E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.36105E-03 +/- 2.18803E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764322e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00299059 0.00855023 (-0.00337556,0.00218408) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.95784, 0.929932 and delta stat 0, 3.22012 but latest trial 1.04059 gives 43.6064 Suggest that you check this result using the steppar command. 1 1.44388 2.17991 (-0.513376,0.222652) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764407e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !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 = 15017.04 using 59 PHA bins. Test statistic : Chi-Squared = 15017.04 using 59 PHA bins. Reduced chi-squared = 268.1615 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 43.9376 6.26593 -3 2.08358 172.816 0.116054 39.436 35.3284 -4 2.07892 459.145 0.114708 37.236 9.12842 -5 2.01389 9979.54 0.116559 37.199 2.49993 -2 2.00150 9999.15 0.117912 37.1892 8.76539 -2 2.00286 9999.34 0.117523 ======================================== Variances and Principal Axes 1 2 5 6.3870E-05| -0.0071 0.0000 -1.0000 1.8456E-02| 1.0000 -0.0000 -0.0071 4.5121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.720e+05 3.364e-03 9.720e+05 4.512e+12 1.622e+04 3.364e-03 1.622e+04 1.231e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.00286 +/- 0.477350 2 1 pphcut HighECut keV 9999.34 +/- 2.12416E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117523 +/- 1.10950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.19 using 59 PHA bins. Test statistic : Chi-Squared = 37.19 using 59 PHA bins. Reduced chi-squared = 0.6641 for 56 degrees of freedom Null hypothesis probability = 9.751625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0696 0.961338 -1 1.97954 9999.36 0.117322 37.0532 4.70638 -1 1.97390 9999.36 0.117392 37.0477 4.82451 -1 1.97286 9999.36 0.117303 ======================================== Variances and Principal Axes 1 2 5 6.4083E-05| -0.0071 0.0000 -1.0000 1.8425E-02| 1.0000 -0.0000 -0.0071 4.4456E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.661e+05 5.463e-03 9.661e+05 4.446e+12 2.574e+04 5.463e-03 2.574e+04 2.140e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.97286 +/- 0.477878 2 1 pphcut HighECut keV 9999.36 +/- 2.10845E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.117303 +/- 1.46286E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.05 using 59 PHA bins. Test statistic : Chi-Squared = 37.05 using 59 PHA bins. Reduced chi-squared = 0.6616 for 56 degrees of freedom Null hypothesis probability = 9.761709e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0207 0.437462 0 1.96547 9999.36 0.116604 37.0132 0.481145 0 1.96065 9999.36 0.116681 ======================================== Variances and Principal Axes 1 2 5 6.4148E-05| -0.0070 0.0000 -1.0000 1.8617E-02| 1.0000 -0.0000 -0.0070 4.4601E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.723e+05 3.926e-03 9.723e+05 4.460e+12 1.861e+04 3.926e-03 1.861e+04 1.427e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.96065 +/- 0.480199 2 1 pphcut HighECut keV 9999.36 +/- 2.11189E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.116681 +/- 1.19464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764125e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 12028.12 using 59 PHA bins. Test statistic : Chi-Squared = 12028.12 using 59 PHA bins. Reduced chi-squared = 214.7878 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 37.0106 0.220839 -1 1.95748 9999.36 0.0137881 ======================================== Variances and Principal Axes 1 2 5 8.8425E-07| -0.0217 0.0000 -0.9998 1.8586E-02| 0.9998 -0.0000 -0.0217 4.4153E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.288e-01 9.635e+05 4.224e-03 9.635e+05 4.415e+12 2.120e+04 4.224e-03 2.120e+04 1.114e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95748 +/- 0.478375 2 1 pphcut HighECut keV 9999.36 +/- 2.10126E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.37881E-02 +/- 1.05545E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764301e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.009 0.164314 -1 1.95539 9999.36 0.0138364 ======================================== Variances and Principal Axes 1 2 5 8.9315E-07| -0.0217 0.0000 -0.9998 1.8557E-02| 0.9998 -0.0000 -0.0217 4.4153E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.292e-01 9.644e+05 4.080e-03 9.644e+05 4.415e+12 2.053e+04 4.080e-03 2.053e+04 1.051e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95539 +/- 0.478735 2 1 pphcut HighECut keV 9999.36 +/- 2.10126E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.38364E-02 +/- 1.02524E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764415e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0072 0.126757 0 1.95506 9999.36 0.0138064 ======================================== Variances and Principal Axes 1 2 5 8.9909E-07| -0.0218 0.0000 -0.9998 1.8539E-02| 0.9998 -0.0000 -0.0218 4.4121E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.294e-01 9.647e+05 4.334e-03 9.647e+05 4.412e+12 2.167e+04 4.334e-03 2.167e+04 1.161e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95506 +/- 0.479005 2 1 pphcut HighECut keV 9999.36 +/- 2.10051E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.38064E-02 +/- 1.07763E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764537e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35401E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.95506 +/- 0.479005 2 1 pphcut HighECut keV 9999.36 +/- 2.10051E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.38064E-02 +/- 1.07763E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764537e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0138133, 0.0208492 and delta stat 0, 3.64406 but latest trial 0.0196196 gives 7.07477 Suggest that you check this result using the steppar command. 5 0 0.0173313 (-0.0138133,0.00351794) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72849 2.17982 (-0.22597,0.225361) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764565e-01 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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35455E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 11549.8, 11703.8 and delta stat 2.54384, 2.91687 but latest trial 11609 gives 2.50635 Suggest that you check this result using the steppar command. 5 6132.87 11626.8 (-3410.08,2083.85) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72876 2.17971 (-0.218479,0.232465) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764699e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k 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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 69.87 using 59 PHA bins. Test statistic : Chi-Squared = 69.87 using 59 PHA bins. Reduced chi-squared = 1.248 for 56 degrees of freedom Null hypothesis probability = 1.006353e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0049 0.038722 0 1.94777 9999.36 6849.77 ======================================== Variances and Principal Axes 1 2 5 1.2526E-02| -1.0000 0.0000 -0.0001 3.2667E+05| 0.0001 0.0002 -1.0000 4.3536E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.283e-01 9.557e+05 1.397e+02 9.557e+05 4.354e+12 8.371e+08 1.397e+02 8.371e+08 4.876e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94777 +/- 0.477765 2 1 pegcut HighECut keV 9999.36 +/- 2.08654E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6849.77 +/- 698.294 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764698e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.00990797 0 1.94783 9999.36 6845.22 ======================================== Variances and Principal Axes 1 2 5 1.2527E-02| -1.0000 0.0000 -0.0001 3.2651E+05| 0.0001 0.0002 -1.0000 4.3732E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.291e-01 9.597e+05 1.163e+02 9.597e+05 4.373e+12 7.309e+08 1.163e+02 7.309e+08 4.487e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94783 +/- 0.478622 2 1 pegcut HighECut keV 9999.36 +/- 2.09122E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6845.22 +/- 669.815 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764705e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.00886983 0 1.94789 9999.36 6845.09 ======================================== Variances and Principal Axes 1 2 5 1.2527E-02| -1.0000 0.0000 -0.0001 3.2650E+05| 0.0001 0.0002 -1.0000 4.3700E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.289e-01 9.590e+05 1.500e+02 9.590e+05 4.370e+12 8.846e+08 1.500e+02 8.846e+08 5.056e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94789 +/- 0.478466 2 1 pegcut HighECut keV 9999.36 +/- 2.09044E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6845.09 +/- 711.028 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35392E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94789 +/- 0.478466 2 1 pegcut HighECut keV 9999.36 +/- 2.09044E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6845.09 +/- 711.028 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 6845.09, 5743.38 and delta stat 0, 2.80665 but latest trial 5772.16 gives 3.07855 Suggest that you check this result using the steppar command. 5 6294.23 7781.22 (-550.728,936.261) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.0364 2.1797 (-0.911584,0.231709) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 6608.95 using 59 PHA bins. Test statistic : Chi-Squared = 6608.95 using 59 PHA bins. Reduced chi-squared = 118.017 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 37.0049 0.0387195 0 1.94732 9999.36 1452.81 ======================================== Variances and Principal Axes 1 2 5 8.1680E-03| -1.0000 0.0000 0.0007 2.2535E+04| 0.0007 -0.0000 1.0000 4.3606E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.284e-01 9.568e+05 4.286e+01 9.568e+05 4.361e+12 1.259e+08 4.286e+01 1.259e+08 2.617e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94732 +/- 0.477925 2 1 pegcut HighECut keV 9999.36 +/- 2.08821E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1452.81 +/- 161.777 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.0179971 0 1.94738 9999.36 1453.81 ======================================== Variances and Principal Axes 1 2 5 8.1796E-03| -1.0000 0.0000 0.0007 2.2544E+04| 0.0007 -0.0000 1.0000 4.3830E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.295e-01 9.618e+05 4.721e+01 9.618e+05 4.383e+12 1.457e+08 4.721e+01 1.457e+08 2.739e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94738 +/- 0.479077 2 1 pegcut HighECut keV 9999.36 +/- 2.09356E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1453.81 +/- 165.502 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764703e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.0169497 0 1.94744 9999.36 1453.85 ======================================== Variances and Principal Axes 1 2 5 8.1802E-03| -1.0000 0.0000 0.0007 2.2545E+04| 0.0007 -0.0000 1.0000 4.3660E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.286e-01 9.578e+05 4.478e+01 9.578e+05 4.366e+12 1.347e+08 4.478e+01 1.347e+08 2.670e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94744 +/- 0.478089 2 1 pegcut HighECut keV 9999.36 +/- 2.08949E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1453.85 +/- 163.406 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764703e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35382E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94744 +/- 0.478089 2 1 pegcut HighECut keV 9999.36 +/- 2.08949E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1453.85 +/- 163.406 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764703e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1200.3, 1200.29 and delta stat 2.6016, 2.81603 but latest trial 1200.29 gives 2.96854 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 1704.05, 1704.27 and delta stat 2.67908, 2.71704 but latest trial 1704.2 gives 3.99976 Suggest that you check this result using the steppar command. 5 1200.29 1704.16 (-253.607,250.261) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.70069 2.17996 (-0.246857,0.232416) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764704e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 43.88 using 59 PHA bins. Test statistic : Chi-Squared = 43.88 using 59 PHA bins. Reduced chi-squared = 0.7836 for 56 degrees of freedom Null hypothesis probability = 8.801663e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2929.45 using 59 PHA bins. Test statistic : Chi-Squared = 2929.45 using 59 PHA bins. Reduced chi-squared = 52.3116 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 37.0048 0.0387209 0 1.94859 9999.35 2032.67 ======================================== Variances and Principal Axes 1 2 5 1.8375E-02| -1.0000 0.0000 -0.0001 1.9617E+04| 0.0001 -0.0001 -1.0000 4.3529E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.281e-01 9.552e+05 -5.714e+01 9.552e+05 4.353e+12 -2.544e+08 -5.714e+01 -2.544e+08 3.448e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94859 +/- 0.477570 2 1 pegcut HighECut keV 9999.35 +/- 2.08637E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2032.67 +/- 185.698 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.00477364 0 1.94861 9999.36 2032.84 ======================================== Variances and Principal Axes 1 2 5 1.8390E-02| -1.0000 0.0000 -0.0001 1.9621E+04| 0.0001 -0.0001 -1.0000 4.3820E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.293e-01 9.611e+05 -5.503e+01 9.611e+05 4.382e+12 -2.447e+08 -5.503e+01 -2.447e+08 3.329e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94861 +/- 0.478827 2 1 pegcut HighECut keV 9999.36 +/- 2.09333E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2032.84 +/- 182.444 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0048 0.00513004 4 1.94861 9999.36 2032.85 ======================================== Variances and Principal Axes 1 2 5 1.8390E-02| -1.0000 0.0000 -0.0001 1.9621E+04| 0.0001 -0.0001 -1.0000 4.3800E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.292e-01 9.607e+05 -5.271e+01 9.607e+05 4.380e+12 -2.341e+08 -5.271e+01 -2.341e+08 3.213e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94861 +/- 0.478764 2 1 pegcut HighECut keV 9999.36 +/- 2.09285E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2032.85 +/- 179.250 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35390E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94861 +/- 0.478764 2 1 pegcut HighECut keV 9999.36 +/- 2.09285E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2032.85 +/- 179.250 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1802.34 2335.16 (-230.509,302.311) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72872 2.1797 (-0.219886,0.231092) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764706e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k 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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 107.33 using 59 PHA bins. Test statistic : Chi-Squared = 107.33 using 59 PHA bins. Reduced chi-squared = 1.9167 for 56 degrees of freedom Null hypothesis probability = 4.438813e-05 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2691.05 using 59 PHA bins. Test statistic : Chi-Squared = 2691.05 using 59 PHA bins. Reduced chi-squared = 48.0545 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 37.005 0.0387306 0 1.94700 9999.34 2102.83 ======================================== Variances and Principal Axes 1 2 5 6.0092E-03| -1.0000 0.0000 -0.0004 6.4160E+04| 0.0004 -0.0000 -1.0000 4.3506E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.281e-01 9.551e+05 -3.097e+01 9.551e+05 4.351e+12 -1.234e+07 -3.097e+01 -1.234e+07 6.420e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94700 +/- 0.477628 2 1 pegcut HighECut keV 9999.34 +/- 2.08581E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2102.83 +/- 253.368 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0049 0.0238776 0 1.94705 9999.36 2101.44 ======================================== Variances and Principal Axes 1 2 5 6.0051E-03| -1.0000 0.0000 -0.0004 6.4151E+04| 0.0004 0.0000 -1.0000 4.3508E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.278e-01 9.544e+05 -1.958e+01 9.544e+05 4.351e+12 3.963e+07 -1.958e+01 3.963e+07 6.451e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94705 +/- 0.477326 2 1 pegcut HighECut keV 9999.36 +/- 2.08587E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2101.44 +/- 253.991 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764700e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0049 0.02297 0 1.94710 9999.36 2101.37 ======================================== Variances and Principal Axes 1 2 5 6.0050E-03| -1.0000 0.0000 -0.0004 6.4150E+04| 0.0004 0.0000 -1.0000 4.3724E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.290e-01 9.595e+05 -2.137e+01 9.595e+05 4.372e+12 3.150e+07 -2.137e+01 3.150e+07 6.438e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94710 +/- 0.478567 2 1 pegcut HighECut keV 9999.36 +/- 2.09103E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2101.37 +/- 253.726 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764701e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35392E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94710 +/- 0.478567 2 1 pegcut HighECut keV 9999.36 +/- 2.09103E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2101.37 +/- 253.726 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764701e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1680.71 2516.97 (-420.584,415.684) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.73712, 1.68848 and delta stat 2.49837, 3.80106 but latest trial 1.72863 gives 0.277701 Suggest that you check this result using the steppar command. 1 1.7128 2.17971 (-0.234393,0.232523) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764701e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 460.68 using 59 PHA bins. Test statistic : Chi-Squared = 460.68 using 59 PHA bins. Reduced chi-squared = 8.2264 for 56 degrees of freedom Null hypothesis probability = 5.834655e-65 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 9189.53 using 59 PHA bins. Test statistic : Chi-Squared = 9189.53 using 59 PHA bins. Reduced chi-squared = 164.099 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 37.005 0.0387438 0 1.94647 9999.36 1260.43 ======================================== Variances and Principal Axes 1 2 5 2.5060E-03| -1.0000 0.0000 -0.0005 5.5259E+04| 0.0005 0.0002 -1.0000 4.3485E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.278e-01 9.542e+05 1.382e+02 9.542e+05 4.349e+12 7.649e+08 1.382e+02 7.649e+08 1.898e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94647 +/- 0.477313 2 1 pegcut HighECut keV 9999.36 +/- 2.08531E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1260.43 +/- 435.674 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764691e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.005 0.0333309 0 1.94675 9999.36 1259.97 ======================================== Variances and Principal Axes 1 2 5 2.5055E-03| -1.0000 0.0000 -0.0005 5.5236E+04| 0.0005 0.0002 -1.0000 4.3545E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.551e+05 1.455e+02 9.551e+05 4.354e+12 7.988e+08 1.455e+02 7.988e+08 2.018e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94675 +/- 0.477426 2 1 pegcut HighECut keV 9999.36 +/- 2.08674E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1259.97 +/- 449.209 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0049 0.0284367 0 1.94700 9999.36 1259.55 ======================================== Variances and Principal Axes 1 2 5 2.5051E-03| -1.0000 0.0000 -0.0005 5.5214E+04| 0.0005 0.0002 -1.0000 4.3663E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.285e-01 9.578e+05 1.456e+02 9.578e+05 4.366e+12 7.989e+08 1.456e+02 7.989e+08 2.014e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94700 +/- 0.478065 2 1 pegcut HighECut keV 9999.36 +/- 2.08957E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1259.55 +/- 448.779 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764698e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35437E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94700 +/- 0.478065 2 1 pegcut HighECut keV 9999.36 +/- 2.08957E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1259.55 +/- 448.779 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764698e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 570.687 1672.25 (-688.391,413.168) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72863 2.17971 (-0.218617,0.232465) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764700e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_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 = 248.66 using 59 PHA bins. Test statistic : Chi-Squared = 248.66 using 59 PHA bins. Reduced chi-squared = 4.4404 for 56 degrees of freedom Null hypothesis probability = 4.221259e-26 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.6135 6.26603 -2 1.71888 124.944 8112.43 38.0959 6.10272 -2 1.80131 190.454 8250.55 37.5382 3.4278 -2 1.84797 287.235 8629.92 37.3242 2.47343 -2 1.88370 435.357 8943.50 37.2233 2.00871 -2 1.91178 681.530 9184.52 37.1809 1.76532 -2 1.93346 9959.85 9369.96 37.18 1.77164 2 1.93349 9936.21 9370.23 ======================================== Variances and Principal Axes 1 2 5 5.6625E-03| -1.0000 0.0000 -0.0001 1.5055E+06| 0.0001 0.0025 -1.0000 2.3411E+12| 0.0000 1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.422e-01 7.221e+05 1.686e+03 7.221e+05 2.341e+12 5.933e+09 1.686e+03 5.933e+09 1.654e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.93349 +/- 0.492117 2 1 pegcut HighECut keV 9936.21 +/- 1.53006E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9370.23 +/- 4067.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.18 using 59 PHA bins. Test statistic : Chi-Squared = 37.18 using 59 PHA bins. Reduced chi-squared = 0.6639 for 56 degrees of freedom Null hypothesis probability = 9.752292e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0101 0.267715 -1 1.94548 9999.26 9593.54 ======================================== Variances and Principal Axes 1 2 5 5.3516E-03| -1.0000 0.0000 -0.0001 1.5053E+06| 0.0001 0.0028 -1.0000 1.6031E+12| 0.0000 1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.282e-01 5.800e+05 1.485e+03 5.800e+05 1.603e+12 4.491e+09 1.485e+03 4.491e+09 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94548 +/- 0.477707 2 1 pegcut HighECut keV 9999.26 +/- 1.26612E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9593.54 +/- 3753.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6609 for 56 degrees of freedom Null hypothesis probability = 9.764340e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.0051 0.0513079 0 1.94617 9999.32 9547.69 ======================================== Variances and Principal Axes 1 2 5 5.3923E-03| -1.0000 0.0000 -0.0001 1.4742E+06| 0.0001 0.0017 -1.0000 4.3413E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.279e-01 9.536e+05 1.511e+03 9.536e+05 4.341e+12 7.510e+09 1.511e+03 7.510e+09 1.447e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94617 +/- 0.477399 2 1 pegcut HighECut keV 9999.32 +/- 2.08359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9547.69 +/- 3803.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764685e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 460.68 using 59 PHA bins. Test statistic : Chi-Squared = 460.68 using 59 PHA bins. Reduced chi-squared = 8.2264 for 56 degrees of freedom Null hypothesis probability = 5.834655e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.005 0.0387531 0 1.94634 9999.35 3954.03 ======================================== Variances and Principal Axes 1 2 5 1.4948E-03| -1.0000 0.0000 -0.0001 9.1137E+05| 0.0001 0.0017 -1.0000 4.3543E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.281e-01 9.554e+05 1.535e+03 9.554e+05 4.354e+12 7.561e+09 1.535e+03 7.561e+09 1.404e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94634 +/- 0.477568 2 1 pegcut HighECut keV 9999.35 +/- 2.08670E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3954.03 +/- 3747.28 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. Test statistic : Chi-Squared = 37.01 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764690e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.005 0.0358287 0 1.94649 9999.36 3952.97 ======================================== Variances and Principal Axes 1 2 5 1.4948E-03| -1.0000 0.0000 -0.0001 9.1095E+05| -0.0001 -0.0018 1.0000 4.3690E+12| -0.0000 -1.0000 -0.0018 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.290e-01 9.590e+05 1.589e+03 9.590e+05 4.369e+12 7.804e+09 1.589e+03 7.804e+09 1.485e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94649 +/- 0.478490 2 1 pegcut HighECut keV 9999.36 +/- 2.09022E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3952.97 +/- 3853.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 37.005 0.0330607 0 1.94663 9999.36 3951.96 ======================================== Variances and Principal Axes 1 2 5 1.4947E-03| -1.0000 0.0000 -0.0001 9.1058E+05| 0.0001 0.0017 -1.0000 4.3440E+12| 0.0000 1.0000 0.0017 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.274e-01 9.528e+05 1.527e+03 9.528e+05 4.344e+12 7.526e+09 1.527e+03 7.526e+09 1.395e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94663 +/- 0.476910 2 1 pegcut HighECut keV 9999.36 +/- 2.08422E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3951.96 +/- 3734.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764695e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Nov 1 14:34:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00657564000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00657564000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00657564000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.373e-02 +/- 9.616e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 148 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00657564000b_preslew.rsp for Source 1 Spectral data counts: 2.0323 Model predicted rate: 1.35419E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.94663 +/- 0.476910 2 1 pegcut HighECut keV 9999.36 +/- 2.08422E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3951.96 +/- 3734.98 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 5738.73 (-3951.01,1787.72) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.72876 2.1797 (-0.218144,0.232799) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 37.00 using 59 PHA bins. Test statistic : Chi-Squared = 37.00 using 59 PHA bins. Reduced chi-squared = 0.6608 for 56 degrees of freedom Null hypothesis probability = 9.764698e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.94433 ( -0.913938 0.726847 ) Epeak [keV] : 271.591 ( ) Norm@50keV : 7.51517E-04 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 37.01 using 59 PHA bins. # Reduced chi-squared = 0.6608 for 56 degrees of freedom # Null hypothesis probability = 9.764635e-01 Photon flux (15-150 keV) in 148 sec: 0.109200 ( -0.012481 0.012395 ) ph/cm2/s Energy fluence (15-150 keV) : 1.01307e-06 ( -8.15273e-08 1.38547e-07 ) ergs/cm2