XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00451757000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00451757000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.548e-01 +/- 5.883e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 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 ../sw00451757000b_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 = 80501.86 using 59 PHA bins. Test statistic : Chi-Squared = 80501.86 using 59 PHA bins. Reduced chi-squared = 1437.533 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 110.34 using 59 PHA bins. Test statistic : Chi-Squared = 110.34 using 59 PHA bins. Reduced chi-squared = 1.9704 for 56 degrees of freedom Null hypothesis probability = 2.030928e-05 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 65.3309 11.5627 -2 1.50501 39.9869 0.0965995 54.6397 80.4266 -2 1.75664 30.5258 0.0781443 48.882 336.787 -2 1.86892 21.1428 0.0698541 46.0859 264.174 -2 1.91719 14.6469 0.0665776 45.3337 95.4218 -2 1.93949 11.2740 0.0651332 44.9923 39.4915 -2 1.95247 9.20189 0.0642761 44.7813 22.2201 -2 1.96112 7.74017 0.0636984 44.6343 12.7721 -2 1.96742 6.62686 0.0632790 44.5229 7.59351 -2 1.97233 5.72788 0.0629545 44.4331 4.63613 -2 1.97636 4.96537 0.0626902 ======================================== Variances and Principal Axes 1 2 3 1.1920E-06| -0.4824 -0.0023 -0.8760 3.3426E-05| 0.8760 0.0047 -0.4824 4.5082E+02| -0.0052 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.244e-02 -2.366e+00 -7.336e-04 -2.366e+00 4.508e+02 1.372e-01 -7.336e-04 1.372e-01 5.044e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.97636 +/- 0.111548 2 1 cutep50 b 4.96537 +/- 21.2323 3 1 cutep50 norm 6.26902E-02 +/- 7.10182E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.43 using 59 PHA bins. Test statistic : Chi-Squared = 44.43 using 59 PHA bins. Reduced chi-squared = 0.7934 for 56 degrees of freedom Null hypothesis probability = 8.674948e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 44.3569 4.82881 -2 1.97983 4.28866 0.0624652 44.2893 6.86986 -2 1.98297 3.66108 0.0622695 44.2272 13.2133 -2 1.98592 3.05132 0.0620981 44.2141 28.1106 -2 1.98868 2.43393 0.0619967 44.1902 267894 0 1.98868 2.44334 0.0620294 44.1817 178334 0 1.98868 2.44919 0.0620388 ======================================== Variances and Principal Axes 1 2 3 1.2192E-13| -1.0000 -0.0000 -0.0002 4.5593E-06| 0.0002 -0.0014 -1.0000 1.4364E+01| -0.0000 1.0000 -0.0014 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.850e-11 -2.010e-05 2.706e-08 -2.010e-05 1.436e+01 -2.010e-02 2.706e-08 -2.010e-02 3.268e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.98868 +/- 5.33881E-06 2 1 cutep50 b 2.44919 +/- 3.79001 3 1 cutep50 norm 6.20388E-02 +/- 5.71678E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.18 using 59 PHA bins. Test statistic : Chi-Squared = 44.18 using 59 PHA bins. Reduced chi-squared = 0.7890 for 56 degrees of freedom Null hypothesis probability = 8.733596e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 44.1768 85137.9 0 1.98868 2.45025 0.0620939 ======================================== Variances and Principal Axes 1 2 3 1.3665E-13| -1.0000 -0.0000 -0.0002 4.5582E-06| 0.0002 -0.0014 -1.0000 1.4482E+01| -0.0000 1.0000 -0.0014 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.208e-11 -2.142e-05 2.869e-08 -2.142e-05 1.448e+01 -2.016e-02 2.869e-08 -2.016e-02 3.263e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.98868 +/- 5.66418E-06 2 1 cutep50 b 2.45025 +/- 3.80556 3 1 cutep50 norm 6.20939E-02 +/- 5.71225E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.18 using 59 PHA bins. Test statistic : Chi-Squared = 44.18 using 59 PHA bins. Reduced chi-squared = 0.7889 for 56 degrees of freedom Null hypothesis probability = 8.734726e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 22:26:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.760155 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.98868 +/- 5.66418E-06 2 1 cutep50 b 2.45025 +/- 3.80556 3 1 cutep50 norm 6.20939E-02 +/- 5.71225E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.18 using 59 PHA bins. Test statistic : Chi-Squared = 44.18 using 59 PHA bins. Reduced chi-squared = 0.7889 for 56 degrees of freedom Null hypothesis probability = 8.734726e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 4.0224 photons (1.9501e-07 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.4315 photons (1.82e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 44.1663 35713.4 1 1.98875 2.47458 0.0619016 ======================================== Variances and Principal Axes 1 2 3 1.4859E-13| -1.0000 -0.0000 -0.0003 4.5493E-06| 0.0003 -0.0013 -1.0000 1.5578E+01| -0.0000 1.0000 -0.0013 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.593e-11 -2.351e-05 3.018e-08 -2.351e-05 1.558e+01 -2.078e-02 3.018e-08 -2.078e-02 3.227e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.98875 +/- 5.99413E-06 2 1 cutep50 b 2.47458 +/- 3.94687 3 1 cutep50 norm 6.19016E-02 +/- 5.68028E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.17 using 59 PHA bins. Test statistic : Chi-Squared = 44.17 using 59 PHA bins. Reduced chi-squared = 0.7887 for 56 degrees of freedom Null hypothesis probability = 8.737133e-01 XSPEC12>error 2 Parameter Confidence Range (2.706) 2 1.88946 18.4808 (-0.585118,16.0062) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0574836 0.0664554 (-0.00441797,0.00455387) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 8.0353 photons (5.1813e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 1.556 - 8.551 (5.496e-08 - 6.086e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 7.8108 photons (4.4264e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.191 - 8.254 (4.025e-08 - 4.846e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.7419 photons (1.1465e-07 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.7576 - 3.871 (2.238e-08 - 1.186e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.6334 photons (1.4536e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1976 - 2.771 (9.861e-09 - 1.533e-07) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1353 photons (1.2454e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01285 - 1.309 (1.215e-09 - 1.447e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.30029 photons (5.8089e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 3.809e-05 - 0.3947 (6.684e-12 - 7.670e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.52478 photons (1.3358e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0002620 - 0.7988 (4.704e-11 - 2.169e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774465 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7.9303 8.63882 (-0.414041,0.294487) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 45.42 using 59 PHA bins. Test statistic : Chi-Squared = 45.42 using 59 PHA bins. Reduced chi-squared = 0.8111 for 56 degrees of freedom Null hypothesis probability = 8.428797e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4853 1.32074 -1 2.23152 9999.36 8.01983 ======================================== Variances and Principal Axes 1 2 5 1.1290E-03| -0.9929 0.0000 0.1193 3.5968E-02| 0.1193 -0.0000 0.9929 3.1434E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.968e+04 1.879e-02 7.968e+04 3.143e+11 5.786e+04 1.879e-02 5.786e+04 4.612e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23152 +/- 0.147724 2 1 pphcut HighECut keV 9999.36 +/- 5.60662E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.01983 +/- 0.214759 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.261122e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4734 1.22237 0 2.23024 9999.36 8.02551 ======================================== Variances and Principal Axes 1 2 5 1.1287E-03| -0.9929 0.0000 0.1193 3.5959E-02| 0.1193 -0.0000 0.9929 3.1379E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.955e+04 1.924e-02 7.955e+04 3.138e+11 5.964e+04 1.924e-02 5.964e+04 4.680e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23024 +/- 0.147613 2 1 pphcut HighECut keV 9999.36 +/- 5.60172E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.02551 +/- 0.216326 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263034e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4684 0.960295 0 2.22928 9999.36 8.02303 ======================================== Variances and Principal Axes 1 2 5 1.1277E-03| -0.9929 0.0000 0.1193 3.5942E-02| 0.1193 -0.0000 0.9929 3.1327E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.948e+04 1.933e-02 7.948e+04 3.133e+11 5.994e+04 1.933e-02 5.994e+04 4.691e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22928 +/- 0.147607 2 1 pphcut HighECut keV 9999.36 +/- 5.59707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.02303 +/- 0.216595 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263836e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774429 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22928 +/- 0.147607 2 1 pphcut HighECut keV 9999.36 +/- 5.59707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.02303 +/- 0.216595 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263836e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 8.02303, 7.66674 and delta stat 0, 2.7676 but latest trial 7.67072 gives 3.35234 Suggest that you check this result using the steppar command. 5 7.84488 8.3241 (-0.176066,0.303149) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 3112.44 using 59 PHA bins. Test statistic : Chi-Squared = 3112.44 using 59 PHA bins. Reduced chi-squared = 55.5793 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 41.4808 1.321 0 2.23138 9999.36 3.98787 ======================================== Variances and Principal Axes 1 2 5 4.5424E-04| -0.9726 0.0000 0.2327 2.2066E-02| 0.2327 -0.0000 0.9726 3.1410E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.958e+04 2.180e-02 7.958e+04 3.141e+11 6.673e+04 2.180e-02 6.673e+04 3.507e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23138 +/- 0.147607 2 1 pphcut HighECut keV 9999.36 +/- 5.60449E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.98787 +/- 0.187274 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.48 using 59 PHA bins. Test statistic : Chi-Squared = 41.48 using 59 PHA bins. Reduced chi-squared = 0.7407 for 56 degrees of freedom Null hypothesis probability = 9.261837e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.477 1.19265 0 2.23082 9999.36 3.98623 ======================================== Variances and Principal Axes 1 2 5 4.5393E-04| -0.9725 0.0000 0.2327 2.2055E-02| 0.2327 -0.0000 0.9725 3.1348E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.951e+04 2.142e-02 7.951e+04 3.135e+11 6.517e+04 2.142e-02 6.517e+04 3.443e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23082 +/- 0.147619 2 1 pphcut HighECut keV 9999.36 +/- 5.59894E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.98623 +/- 0.185566 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.48 using 59 PHA bins. Test statistic : Chi-Squared = 41.48 using 59 PHA bins. Reduced chi-squared = 0.7407 for 56 degrees of freedom Null hypothesis probability = 9.262455e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.474 1.078 0 2.23033 9999.36 3.98477 ======================================== Variances and Principal Axes 1 2 5 4.5365E-04| -0.9725 0.0000 0.2327 2.2044E-02| 0.2327 -0.0000 0.9725 3.1393E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.180e-02 7.958e+04 2.206e-02 7.958e+04 3.139e+11 6.776e+04 2.206e-02 6.776e+04 3.550e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23033 +/- 0.147639 2 1 pphcut HighECut keV 9999.36 +/- 5.60296E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.98477 +/- 0.188411 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.262940e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774482 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23033 +/- 0.147639 2 1 pphcut HighECut keV 9999.36 +/- 5.60296E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.98477 +/- 0.188411 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.262940e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 3.98477, 3.67483 and delta stat 0, 2.75047 but latest trial 3.67735 gives 4.28337 Suggest that you check this result using the steppar command. 5 3.8298 4.21189 (-0.153694,0.2284) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 2200.30 using 59 PHA bins. Test statistic : Chi-Squared = 2200.30 using 59 PHA bins. Reduced chi-squared = 39.2911 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 12482.31 using 59 PHA bins. Test statistic : Chi-Squared = 12482.31 using 59 PHA bins. Reduced chi-squared = 222.8984 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 41.4823 1.3208 -1 2.23114 9999.36 2.60760 ======================================== Variances and Principal Axes 1 2 5 1.2982E-03| -0.9151 0.0000 0.4032 3.3065E-03| 0.4032 -0.0000 0.9151 3.1390E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.957e+04 -2.266e-03 7.957e+04 3.139e+11 -1.186e+04 -2.266e-03 -1.186e+04 3.428e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23114 +/- 0.147626 2 1 pphcut HighECut keV 9999.36 +/- 5.60266E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.60760 +/- 5.85529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.48 using 59 PHA bins. Test statistic : Chi-Squared = 41.48 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.261592e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.47 1.14486 0 2.22961 9999.36 2.60960 ======================================== Variances and Principal Axes 1 2 5 1.2968E-03| -0.9150 0.0000 0.4034 3.3078E-03| 0.4034 -0.0000 0.9150 3.1316E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.942e+04 -1.589e-03 7.942e+04 3.132e+11 -9.193e+03 -1.589e-03 -9.193e+03 3.250e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22961 +/- 0.147523 2 1 pphcut HighECut keV 9999.36 +/- 5.59608E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.60960 +/- 5.70120E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263585e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4654 0.829292 0 2.22854 9999.36 2.60910 ======================================== Variances and Principal Axes 1 2 5 1.2943E-03| -0.9149 0.0000 0.4038 3.3101E-03| 0.4038 -0.0000 0.9149 3.1320E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.178e-02 7.945e+04 -2.717e-03 7.945e+04 3.132e+11 -1.364e+04 -2.717e-03 -1.364e+04 3.576e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22854 +/- 0.147577 2 1 pphcut HighECut keV 9999.36 +/- 5.59641E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.60910 +/- 5.97980E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.264325e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774289 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22854 +/- 0.147577 2 1 pphcut HighECut keV 9999.36 +/- 5.59641E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.60910 +/- 5.97980E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.264325e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2.51867 2.69545 (-0.0901061,0.0866727) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 36837.68 using 59 PHA bins. Test statistic : Chi-Squared = 36837.68 using 59 PHA bins. Reduced chi-squared = 657.8156 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 110151.9 using 59 PHA bins. Test statistic : Chi-Squared = 110151.9 using 59 PHA bins. Reduced chi-squared = 1966.998 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 41.4778 1.32085 0 2.23094 9999.36 1.10847 ======================================== Variances and Principal Axes 1 2 5 3.3593E-04| -0.5864 0.0000 -0.8100 2.2998E-03| 0.8100 -0.0000 -0.5864 3.1328E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.175e-02 7.940e+04 -1.975e-03 7.940e+04 3.133e+11 -4.112e+03 -1.975e-03 -4.112e+03 1.065e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23094 +/- 0.147472 2 1 pphcut HighECut keV 9999.36 +/- 5.59718E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.10847 +/- 3.26368E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.48 using 59 PHA bins. Test statistic : Chi-Squared = 41.48 using 59 PHA bins. Reduced chi-squared = 0.7407 for 56 degrees of freedom Null hypothesis probability = 9.262333e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4726 1.10338 0 2.23009 9999.36 1.10896 ======================================== Variances and Principal Axes 1 2 5 3.3634E-04| -0.5864 0.0000 -0.8100 2.2985E-03| 0.8100 -0.0000 -0.5864 3.1362E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.954e+04 -2.243e-03 7.954e+04 3.136e+11 -5.172e+03 -2.243e-03 -5.172e+03 1.096e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23009 +/- 0.147629 2 1 pphcut HighECut keV 9999.36 +/- 5.60020E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.10896 +/- 3.31098E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263172e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.469 0.928147 0 2.22940 9999.36 1.10936 ======================================== Variances and Principal Axes 1 2 5 3.3666E-04| -0.5864 0.0000 -0.8100 2.2975E-03| 0.8100 -0.0000 -0.5864 3.1342E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.178e-02 7.948e+04 -2.541e-03 7.948e+04 3.134e+11 -6.349e+03 -2.541e-03 -6.349e+03 1.140e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22940 +/- 0.147566 2 1 pphcut HighECut keV 9999.36 +/- 5.59843E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.10936 +/- 3.37571E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263740e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774586 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22940 +/- 0.147566 2 1 pphcut HighECut keV 9999.36 +/- 5.59843E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.10936 +/- 3.37571E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263740e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.14439, 1.16521 and delta stat 2.22196, 6.56451 but latest trial 1.14737 gives 1.22 Suggest that you check this result using the steppar command. 5 1.05897 1.1548 (-0.0507089,0.0451222) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 374912.4 using 59 PHA bins. Test statistic : Chi-Squared = 374912.4 using 59 PHA bins. Reduced chi-squared = 6694.864 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 = 1.609940e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.609940e+06 using 59 PHA bins. Reduced chi-squared = 28748.93 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 41.4801 1.32115 -1 2.23002 9999.36 0.322455 ======================================== Variances and Principal Axes 1 2 5 3.5458E-05| -0.3397 0.0000 -0.9405 1.8311E-03| 0.9405 -0.0000 -0.3397 3.1332E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.174e-02 7.939e+04 2.088e-03 7.939e+04 3.133e+11 1.050e+04 2.088e-03 1.050e+04 5.947e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23002 +/- 0.147451 2 1 pphcut HighECut keV 9999.36 +/- 5.59750E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.322455 +/- 2.43866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.48 using 59 PHA bins. Test statistic : Chi-Squared = 41.48 using 59 PHA bins. Reduced chi-squared = 0.7407 for 56 degrees of freedom Null hypothesis probability = 9.261953e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4703 0.91405 0 2.22967 9999.36 0.322011 ======================================== Variances and Principal Axes 1 2 5 3.5602E-05| -0.3401 0.0000 -0.9404 1.8300E-03| 0.9404 -0.0000 -0.3401 3.1344E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.180e-02 7.952e+04 2.027e-03 7.952e+04 3.134e+11 1.025e+04 2.027e-03 1.025e+04 5.784e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22967 +/- 0.147639 2 1 pphcut HighECut keV 9999.36 +/- 5.59860E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.322011 +/- 2.40497E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263538e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4688 0.842203 0 2.22935 9999.36 0.322126 ======================================== Variances and Principal Axes 1 2 5 3.5627E-05| -0.3402 0.0000 -0.9404 1.8298E-03| 0.9404 -0.0000 -0.3402 3.1266E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.173e-02 7.930e+04 1.923e-03 7.930e+04 3.127e+11 9.844e+03 1.923e-03 9.844e+03 5.531e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22935 +/- 0.147426 2 1 pphcut HighECut keV 9999.36 +/- 5.59157E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.322126 +/- 2.35191E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263786e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774484 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22935 +/- 0.147426 2 1 pphcut HighECut keV 9999.36 +/- 5.59157E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.322126 +/- 2.35191E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263786e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.284811 0.349646 (-0.0374198,0.0274152) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1916.62 using 59 PHA bins. Test statistic : Chi-Squared = 1916.62 using 59 PHA bins. Reduced chi-squared = 34.2253 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 219.766 96.4864 -3 2.55658 190.732 8.12784 130.349 86.6842 -4 2.54571 784.255 8.27906 50.0439 70.9163 -5 2.33267 9997.94 8.32080 41.6325 25.7742 -6 2.24101 9999.26 8.33979 41.588 3.81778 -7 2.23995 9999.34 8.35978 41.5809 3.05465 -8 2.23924 9999.35 8.35001 ======================================== Variances and Principal Axes 1 2 5 1.3012E-03| -0.9949 0.0000 0.1006 3.4019E-02| 0.1006 -0.0000 0.9949 3.1602E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.182e-02 7.988e+04 2.499e-02 7.988e+04 3.160e+11 8.591e+04 2.499e-02 8.591e+04 5.704e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23924 +/- 0.147722 2 1 pphcut HighECut keV 9999.35 +/- 5.62156E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35001 +/- 0.238838 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.58 using 59 PHA bins. Test statistic : Chi-Squared = 41.58 using 59 PHA bins. Reduced chi-squared = 0.7425 for 56 degrees of freedom Null hypothesis probability = 9.245529e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5643 2.80016 -3 2.23853 9999.36 8.35625 41.5501 2.78168 -2 2.23729 9999.36 8.34657 41.5403 2.70795 -2 2.23694 9999.36 8.35396 ======================================== Variances and Principal Axes 1 2 5 1.3019E-03| -0.9949 0.0000 0.1008 3.3981E-02| 0.1008 -0.0000 0.9949 3.1551E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.184e-02 7.985e+04 3.634e-02 7.985e+04 3.155e+11 1.306e+05 3.634e-02 1.306e+05 8.775e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23694 +/- 0.147782 2 1 pphcut HighECut keV 9999.36 +/- 5.61707E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.35396 +/- 0.296223 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.54 using 59 PHA bins. Test statistic : Chi-Squared = 41.54 using 59 PHA bins. Reduced chi-squared = 0.7418 for 56 degrees of freedom Null hypothesis probability = 9.252185e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.5042 2.33184 -1 2.23403 9999.36 8.34991 41.4905 1.79833 -1 2.23257 9999.36 8.34640 41.4861 1.51581 -1 2.23200 9999.36 8.34402 ======================================== Variances and Principal Axes 1 2 5 1.2964E-03| -0.9949 0.0000 0.1006 3.3900E-02| 0.1006 -0.0000 0.9949 3.1342E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.944e+04 2.906e-02 7.944e+04 3.134e+11 1.018e+05 2.906e-02 1.018e+05 6.661e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.23200 +/- 0.147527 2 1 pphcut HighECut keV 9999.36 +/- 5.59835E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.34402 +/- 0.258080 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.49 using 59 PHA bins. Test statistic : Chi-Squared = 41.49 using 59 PHA bins. Reduced chi-squared = 0.7408 for 56 degrees of freedom Null hypothesis probability = 9.260977e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 374912.4 using 59 PHA bins. Test statistic : Chi-Squared = 374912.4 using 59 PHA bins. Reduced chi-squared = 6694.864 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 41.4739 1.32133 -1 2.22999 9999.36 0.641545 41.4684 2.23149 -1 2.22859 9999.36 0.642917 ======================================== Variances and Principal Axes 1 2 5 8.6951E-05| -0.6839 0.0000 -0.7296 2.9655E-03| 0.7296 -0.0000 -0.6839 3.1293E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.175e-02 7.937e+04 1.218e-02 7.937e+04 3.129e+11 5.369e+04 1.218e-02 5.369e+04 1.064e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22859 +/- 0.147476 2 1 pphcut HighECut keV 9999.36 +/- 5.59403E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.642917 +/- 0.103167 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7405 for 56 degrees of freedom Null hypothesis probability = 9.263847e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4641 0.620856 -1 2.22774 9999.36 0.643435 ======================================== Variances and Principal Axes 1 2 5 8.7226E-05| -0.6842 0.0000 -0.7293 2.9709E-03| 0.7293 -0.0000 -0.6842 3.1195E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.170e-02 7.914e+04 1.322e-02 7.914e+04 3.120e+11 5.778e+04 1.322e-02 5.778e+04 1.214e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22774 +/- 0.147296 2 1 pphcut HighECut keV 9999.36 +/- 5.58528E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.643435 +/- 0.110179 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264546e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4625 0.446992 0 2.22762 9999.36 0.643097 ======================================== Variances and Principal Axes 1 2 5 8.7354E-05| -0.6846 0.0000 -0.7290 2.9724E-03| 0.7290 -0.0000 -0.6846 3.1227E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.173e-02 7.925e+04 1.250e-02 7.925e+04 3.123e+11 5.491e+04 1.250e-02 5.491e+04 1.110e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22762 +/- 0.147422 2 1 pphcut HighECut keV 9999.36 +/- 5.58813E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.643097 +/- 0.105338 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264788e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774218 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.22762 +/- 0.147422 2 1 pphcut HighECut keV 9999.36 +/- 5.58813E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.643097 +/- 0.105338 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264788e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.49768 0.709342 (-0.14552,0.0661418) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:58 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774243 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 509605 585813 (-53186.8,23021.2) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 202.90 using 59 PHA bins. Test statistic : Chi-Squared = 202.90 using 59 PHA bins. Reduced chi-squared = 3.6233 for 56 degrees of freedom Null hypothesis probability = 1.601759e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4615 0.405787 0 2.22716 9999.36 450138. ======================================== Variances and Principal Axes 1 2 5 1.5949E-03| -1.0000 0.0000 -0.0000 7.9830E+07| 0.0000 0.0097 -1.0000 3.1177E+11| 0.0000 1.0000 0.0097 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.170e-02 7.912e+04 7.199e+02 7.912e+04 3.117e+11 3.019e+09 7.199e+02 3.019e+09 1.091e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22716 +/- 0.147321 2 1 pegcut HighECut keV 9999.36 +/- 5.58335E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.50138E+05 +/- 1.04440E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264955e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4611 0.32606 0 2.22691 9999.36 450136. ======================================== Variances and Principal Axes 1 2 5 1.5947E-03| -1.0000 0.0000 -0.0000 7.9838E+07| 0.0000 0.0066 -1.0000 3.1243E+11| 0.0000 1.0000 0.0066 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.931e+04 4.747e+02 7.931e+04 3.124e+11 2.053e+09 4.747e+02 2.053e+09 9.333e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22691 +/- 0.147497 2 1 pegcut HighECut keV 9999.36 +/- 5.58942E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.50136E+05 +/- 9660.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265026e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4609 0.275509 0 2.22677 9999.36 450139. ======================================== Variances and Principal Axes 1 2 5 1.5945E-03| -1.0000 0.0000 -0.0000 7.9840E+07| 0.0000 0.0052 -1.0000 3.1293E+11| 0.0000 1.0000 0.0052 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.180e-02 7.946e+04 3.694e+02 7.946e+04 3.129e+11 1.637e+09 3.694e+02 1.637e+09 8.841e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22677 +/- 0.147642 2 1 pegcut HighECut keV 9999.36 +/- 5.59394E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.50139E+05 +/- 9402.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265061e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:58 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774142 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22677 +/- 0.147642 2 1 pegcut HighECut keV 9999.36 +/- 5.59394E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.50139E+05 +/- 9402.63 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265061e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 435528 464716 (-14631.5,14556.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 34047.21 using 59 PHA bins. Test statistic : Chi-Squared = 34047.21 using 59 PHA bins. Reduced chi-squared = 607.9859 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 41.4621 0.405873 0 2.22742 9999.36 121491. ======================================== Variances and Principal Axes 1 2 5 4.9719E-04| -1.0000 0.0000 0.0000 1.8658E+07| 0.0000 -0.0061 1.0000 3.1187E+11| -0.0000 -1.0000 -0.0061 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.172e-02 7.917e+04 6.264e+02 7.917e+04 3.119e+11 1.897e+09 6.264e+02 1.897e+09 3.020e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22742 +/- 0.147372 2 1 pegcut HighECut keV 9999.36 +/- 5.58447E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.21491E+05 +/- 5495.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264858e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4619 0.380451 0 2.22731 9999.36 121482. ======================================== Variances and Principal Axes 1 2 5 4.9713E-04| -1.0000 0.0000 0.0000 1.8656E+07| 0.0000 -0.0059 1.0000 3.1310E+11| -0.0000 -1.0000 -0.0059 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.180e-02 7.949e+04 6.099e+02 7.949e+04 3.131e+11 1.832e+09 6.099e+02 1.832e+09 2.938e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22731 +/- 0.147651 2 1 pegcut HighECut keV 9999.36 +/- 5.59545E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.21482E+05 +/- 5419.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264898e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4617 0.357421 0 2.22722 9999.36 121473. ======================================== Variances and Principal Axes 1 2 5 4.9707E-04| -1.0000 0.0000 0.0000 1.8654E+07| 0.0000 -0.0061 1.0000 3.1298E+11| -0.0000 -1.0000 -0.0061 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.178e-02 7.944e+04 6.331e+02 7.944e+04 3.130e+11 1.924e+09 6.331e+02 1.924e+09 3.048e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22722 +/- 0.147597 2 1 pegcut HighECut keV 9999.36 +/- 5.59435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.21473E+05 +/- 5520.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264930e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:59 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774055 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22722 +/- 0.147597 2 1 pegcut HighECut keV 9999.36 +/- 5.59435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.21473E+05 +/- 5520.86 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264930e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 113818, 113818 and delta stat 2.06448, 3.11994 but latest trial 113818 gives 10.2914 Suggest that you check this result using the steppar command. 5 113818 128540 (-7647.95,7074.06) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 237.32 using 59 PHA bins. Test statistic : Chi-Squared = 237.32 using 59 PHA bins. Reduced chi-squared = 4.2379 for 56 degrees of freedom Null hypothesis probability = 3.516608e-24 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 22009.63 using 59 PHA bins. Test statistic : Chi-Squared = 22009.63 using 59 PHA bins. Reduced chi-squared = 393.0292 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 41.4615 0.405823 0 2.22717 9999.36 143598. ======================================== Variances and Principal Axes 1 2 5 1.5029E-03| -1.0000 0.0000 0.0000 8.6244E+06| 0.0000 0.0025 1.0000 3.1287E+11| -0.0000 -1.0000 0.0025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.178e-02 7.941e+04 -1.649e+02 7.941e+04 3.129e+11 -7.758e+08 -1.649e+02 -7.758e+08 1.055e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22717 +/- 0.147565 2 1 pegcut HighECut keV 9999.36 +/- 5.59348E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.43598E+05 +/- 3247.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264950e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4611 0.327987 0 2.22691 9999.36 143594. ======================================== Variances and Principal Axes 1 2 5 1.5024E-03| -1.0000 0.0000 0.0000 8.6250E+06| 0.0000 0.0023 1.0000 3.1270E+11| -0.0000 -1.0000 0.0023 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.177e-02 7.938e+04 -1.495e+02 7.938e+04 3.127e+11 -7.149e+08 -1.495e+02 -7.149e+08 1.026e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22691 +/- 0.147561 2 1 pegcut HighECut keV 9999.36 +/- 5.59197E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.43594E+05 +/- 3203.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265027e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4608 0.27527 0 2.22674 9999.36 143590. ======================================== Variances and Principal Axes 1 2 5 1.5021E-03| -1.0000 0.0000 0.0000 8.6254E+06| 0.0000 0.0028 1.0000 3.1276E+11| -0.0000 -1.0000 0.0028 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.178e-02 7.939e+04 -1.876e+02 7.939e+04 3.128e+11 -8.653e+08 -1.876e+02 -8.653e+08 1.102e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22674 +/- 0.147567 2 1 pegcut HighECut keV 9999.36 +/- 5.59244E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.43590E+05 +/- 3319.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265071e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:59 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774032 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22674 +/- 0.147567 2 1 pegcut HighECut keV 9999.36 +/- 5.59244E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.43590E+05 +/- 3319.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265071e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 143588, 149049 and delta stat 0, 2.85869 but latest trial 148901 gives 3.47279 Suggest that you check this result using the steppar command. 5 138787 146318 (-4800.81,2730.33) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2090.91 using 59 PHA bins. Test statistic : Chi-Squared = 2090.91 using 59 PHA bins. Reduced chi-squared = 37.3377 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 33549.05 using 59 PHA bins. Test statistic : Chi-Squared = 33549.05 using 59 PHA bins. Reduced chi-squared = 599.0902 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 41.4619 0.405856 0 2.22734 9999.36 122254. ======================================== Variances and Principal Axes 1 2 5 7.0739E-04| -1.0000 0.0000 -0.0000 1.3270E+07| 0.0000 -0.0015 -1.0000 3.1220E+11| 0.0000 1.0000 -0.0015 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.173e-02 7.924e+04 -2.275e+02 7.924e+04 3.122e+11 -4.626e+08 -2.275e+02 -4.626e+08 1.396e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22734 +/- 0.147428 2 1 pegcut HighECut keV 9999.36 +/- 5.58744E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.22254E+05 +/- 3735.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264889e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4615 0.363095 0 2.22716 9999.36 122266. ======================================== Variances and Principal Axes 1 2 5 7.0748E-04| -1.0000 0.0000 -0.0000 1.3270E+07| 0.0000 -0.0013 -1.0000 3.1161E+11| 0.0000 1.0000 -0.0013 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.170e-02 7.909e+04 -2.096e+02 7.909e+04 3.116e+11 -3.918e+08 -2.096e+02 -3.918e+08 1.376e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22716 +/- 0.147297 2 1 pegcut HighECut keV 9999.36 +/- 5.58223E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.22266E+05 +/- 3709.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264950e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4613 0.327367 0 2.22702 9999.36 122276. ======================================== Variances and Principal Axes 1 2 5 7.0755E-04| -1.0000 0.0000 -0.0000 1.3271E+07| 0.0000 -0.0015 -1.0000 3.1161E+11| 0.0000 1.0000 -0.0015 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.172e-02 7.913e+04 -2.271e+02 7.913e+04 3.116e+11 -4.608e+08 -2.271e+02 -4.608e+08 1.395e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22702 +/- 0.147361 2 1 pegcut HighECut keV 9999.36 +/- 5.58222E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.22276E+05 +/- 3735.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264992e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:26:59 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774235 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22702 +/- 0.147361 2 1 pegcut HighECut keV 9999.36 +/- 5.58222E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.22276E+05 +/- 3735.24 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264992e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 127861, 128342 and delta stat 2.65616, 3.20831 but latest trial 127907 gives 2.26276 Suggest that you check this result using the steppar command. 5 116376 128102 (-5907.46,5818.18) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 12642.39 using 59 PHA bins. Test statistic : Chi-Squared = 12642.39 using 59 PHA bins. Reduced chi-squared = 225.7570 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 163936.5 using 59 PHA bins. Test statistic : Chi-Squared = 163936.5 using 59 PHA bins. Reduced chi-squared = 2927.438 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 41.462 0.405963 0 2.22741 9999.36 62741.4 ======================================== Variances and Principal Axes 1 2 5 2.6291E-04| -1.0000 0.0000 -0.0000 9.4005E+06| 0.0000 0.0067 -1.0000 3.1191E+11| 0.0000 1.0000 0.0067 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.171e-02 7.915e+04 4.206e+02 7.915e+04 3.119e+11 2.102e+09 4.206e+02 2.102e+09 2.357e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22741 +/- 0.147336 2 1 pegcut HighECut keV 9999.36 +/- 5.58479E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.27414E+04 +/- 4855.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264869e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4618 0.378254 0 2.22729 9999.36 62750.1 ======================================== Variances and Principal Axes 1 2 5 2.6293E-04| -1.0000 0.0000 -0.0000 9.4022E+06| 0.0000 0.0069 -1.0000 3.1217E+11| 0.0000 1.0000 0.0069 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.174e-02 7.924e+04 4.349e+02 7.924e+04 3.122e+11 2.158e+09 4.349e+02 2.158e+09 2.433e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22729 +/- 0.147434 2 1 pegcut HighECut keV 9999.36 +/- 5.58712E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.27501E+04 +/- 4932.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264914e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4615 0.352607 0 2.22717 9999.36 62758.2 ======================================== Variances and Principal Axes 1 2 5 2.6295E-04| -1.0000 0.0000 -0.0000 9.4035E+06| 0.0000 0.0068 -1.0000 3.1227E+11| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.173e-02 7.925e+04 4.249e+02 7.925e+04 3.123e+11 2.120e+09 4.249e+02 2.120e+09 2.379e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22717 +/- 0.147420 2 1 pegcut HighECut keV 9999.36 +/- 5.58803E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.27582E+04 +/- 4877.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264951e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:27:00 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774194 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22717 +/- 0.147420 2 1 pegcut HighECut keV 9999.36 +/- 5.58803E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.27582E+04 +/- 4877.71 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264951e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 55136.2 68003.7 (-7629.4,5238.12) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2621.71 using 59 PHA bins. Test statistic : Chi-Squared = 2621.71 using 59 PHA bins. Reduced chi-squared = 46.8162 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 113.277 96.4867 -2 2.14822 146.258 522160. 84.2963 67.1965 -3 2.28120 314.706 536465. 57.122 60.5223 -4 2.27378 711.350 554574. 41.9094 39.4049 -5 2.24723 9989.89 562703. 41.7087 7.13397 -2 2.23555 9998.83 565657. 41.6886 4.97503 -2 2.23460 9999.19 565755. 41.6766 4.70909 -2 2.23447 9999.30 565641. 41.6706 4.59618 -2 2.23437 9999.34 565599. ======================================== Variances and Principal Axes 1 2 5 9.6952E-04| -1.0000 0.0000 -0.0000 2.0046E+08| -0.0000 -0.0726 0.9974 3.1040E+11| -0.0000 -0.9974 -0.0726 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.141e-02 7.820e+04 5.335e+03 7.820e+04 3.088e+11 2.247e+10 5.335e+03 2.247e+10 1.837e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.23437 +/- 0.146317 2 1 pegcut HighECut keV 9999.34 +/- 5.55668E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.65599E+05 +/- 4.28609E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.67 using 59 PHA bins. Test statistic : Chi-Squared = 41.67 using 59 PHA bins. Reduced chi-squared = 0.7441 for 56 degrees of freedom Null hypothesis probability = 9.230715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4761 1.80529 -1 2.22940 9999.36 563182. 41.4732 1.35543 -1 2.22821 9999.36 563560. ======================================== Variances and Principal Axes 1 2 5 9.7757E-04| -1.0000 0.0000 -0.0000 2.0200E+08| 0.0000 0.0622 -0.9981 3.1375E+11| 0.0000 0.9981 0.0622 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.176e-02 7.934e+04 4.579e+03 7.934e+04 3.125e+11 1.946e+10 4.579e+03 1.946e+10 1.414e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22821 +/- 0.147508 2 1 pegcut HighECut keV 9999.36 +/- 5.59047E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.63560E+05 +/- 3.76077E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.47 using 59 PHA bins. Test statistic : Chi-Squared = 41.47 using 59 PHA bins. Reduced chi-squared = 0.7406 for 56 degrees of freedom Null hypothesis probability = 9.263072e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4624 0.54175 0 2.22755 9999.36 562678. ======================================== Variances and Principal Axes 1 2 5 9.7977E-04| -1.0000 0.0000 -0.0000 2.0226E+08| 0.0000 0.0638 -0.9980 3.1528E+11| 0.0000 0.9980 0.0638 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.187e-02 7.974e+04 4.733e+03 7.974e+04 3.140e+11 2.006e+10 4.733e+03 2.006e+10 1.485e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22755 +/- 0.147900 2 1 pegcut HighECut keV 9999.36 +/- 5.60353E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.62678E+05 +/- 3.85309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264819e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 12642.39 using 59 PHA bins. Test statistic : Chi-Squared = 12642.39 using 59 PHA bins. Reduced chi-squared = 225.7570 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 41.462 0.406056 -1 2.22707 9999.36 175512. ======================================== Variances and Principal Axes 1 2 5 1.5455E-04| -1.0000 0.0000 -0.0000 1.2432E+08| 0.0000 0.0643 -0.9979 3.1346E+11| 0.0000 0.9979 0.0643 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.173e-02 7.923e+04 4.677e+03 7.923e+04 3.122e+11 2.011e+10 4.677e+03 2.011e+10 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22707 +/- 0.147405 2 1 pegcut HighECut keV 9999.36 +/- 5.58718E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75512E+05 +/- 3.76949E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.264874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4612 0.307853 0 2.22700 9999.36 175439. ======================================== Variances and Principal Axes 1 2 5 1.5457E-04| -1.0000 0.0000 -0.0000 1.2447E+08| 0.0000 0.0631 -0.9980 3.1267E+11| 0.0000 0.9980 0.0631 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.167e-02 7.903e+04 4.566e+03 7.903e+04 3.114e+11 1.968e+10 4.566e+03 1.968e+10 1.369e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22700 +/- 0.147216 2 1 pegcut HighECut keV 9999.36 +/- 5.58058E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75439E+05 +/- 3.69960E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4611 0.293151 0 2.22693 9999.36 175457. ======================================== Variances and Principal Axes 1 2 5 1.5459E-04| -1.0000 0.0000 -0.0000 1.2447E+08| 0.0000 0.0640 -0.9979 3.1411E+11| 0.0000 0.9979 0.0640 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.179e-02 7.943e+04 4.666e+03 7.943e+04 3.128e+11 2.006e+10 4.666e+03 2.006e+10 1.411e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22693 +/- 0.147616 2 1 pegcut HighECut keV 9999.36 +/- 5.59303E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75457E+05 +/- 3.75694E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265024e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:27:00 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: ../sw00451757000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451757000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451757000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.734e-01 +/- 2.044e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 11.09 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451757000b_preslew.rsp for Source 1 Spectral data counts: 8.579 Model predicted rate: 0.774124 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.22693 +/- 0.147616 2 1 pegcut HighECut keV 9999.36 +/- 5.59303E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75457E+05 +/- 3.75694E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.46 using 59 PHA bins. Test statistic : Chi-Squared = 41.46 using 59 PHA bins. Reduced chi-squared = 0.7404 for 56 degrees of freedom Null hypothesis probability = 9.265024e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 126362 194878 (-49112.9,19403.3) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.98875 ( ) Epeak [keV] : 2.47458 ( -0.585118 16.0062 ) Norm@50keV : 6.19016E-02 ( -0.00441797 0.00455387 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 44.17 using 59 PHA bins. # Reduced chi-squared = 0.7887 for 56 degrees of freedom # Null hypothesis probability = 8.737133e-01 Photon flux (15-150 keV) in 11.09 sec: 8.02303 ( -0.17815 0.30107 ) ph/cm2/s Energy fluence (15-150 keV) : 4.99204e-06 ( -1.62036e-07 1.61659e-07 ) ergs/cm2