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 ../sw00307604000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00307604000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.279e-02 +/- 5.125e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00307604000b_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 = 1.861807e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.861807e+06 using 59 PHA bins. Reduced chi-squared = 33246.56 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 69.24 using 59 PHA bins. Test statistic : Chi-Squared = 69.24 using 59 PHA bins. Reduced chi-squared = 1.236 for 56 degrees of freedom Null hypothesis probability = 1.101245e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 56.2678 1.55316 -1 0.946737 68.5244 0.00871293 47.3861 874.498 -1 0.954153 89.5390 0.00760206 44.3223 585.851 -1 0.993782 107.514 0.00689502 43.0983 285.475 -1 1.05617 123.688 0.00631251 42.3257 170.484 -1 1.12729 141.350 0.00582435 41.7379 141.232 -1 1.19596 163.669 0.00542055 41.2732 144.614 -1 1.25739 194.244 0.00508938 40.9049 161.509 -1 1.31053 238.575 0.00481877 40.616 185.759 -1 1.35587 306.971 0.00459772 40.3949 217.122 -1 1.39432 421.980 0.00441700 ======================================== Variances and Principal Axes 1 2 3 7.6893E-08| -0.0007 -0.0000 -1.0000 1.9116E-02| 1.0000 -0.0005 -0.0007 7.2811E+05| 0.0005 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.825e-01 3.449e+02 -7.929e-04 3.449e+02 7.281e+05 -1.646e+00 -7.929e-04 -1.646e+00 3.807e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.39432 +/- 0.427205 2 1 cutep50 b 421.980 +/- 853.296 3 1 cutep50 norm 4.41700E-03 +/- 1.95110E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.39 using 59 PHA bins. Test statistic : Chi-Squared = 40.39 using 59 PHA bins. Reduced chi-squared = 0.7213 for 56 degrees of freedom Null hypothesis probability = 9.423284e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 40.2192 0.241747 -1 1.42194 619.059 0.00429356 39.9282 247.677 -1 1.45032 9931.28 0.00416452 39.8989 240.86 0 1.45483 9998.63 0.00414075 39.8925 103.894 0 1.45791 9999.33 0.00412543 ======================================== Variances and Principal Axes 1 2 3 6.0330E-08| -0.0002 0.0000 1.0000 1.1896E-02| 1.0000 -0.0000 0.0002 5.8437E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.681e-01 9.555e+05 -6.528e-04 9.555e+05 5.844e+12 -4.010e+03 -6.528e-04 -4.010e+03 2.812e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.45791 +/- 0.410019 2 1 cutep50 b 9999.33 +/- 2.41740E+06 3 1 cutep50 norm 4.12543E-03 +/- 1.67700E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.89 using 59 PHA bins. Test statistic : Chi-Squared = 39.89 using 59 PHA bins. Reduced chi-squared = 0.7124 for 56 degrees of freedom Null hypothesis probability = 9.488714e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 39.8924 0.00572842 1 1.45791 9999.36 0.00412265 ======================================== Variances and Principal Axes 1 2 3 6.0350E-08| -0.0002 0.0000 1.0000 1.2000E-02| 1.0000 -0.0000 0.0002 6.0545E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.695e-01 9.765e+05 -6.561e-04 9.765e+05 6.055e+12 -4.085e+03 -6.561e-04 -4.085e+03 2.816e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.45791 +/- 0.411696 2 1 cutep50 b 9999.36 +/- 2.46069E+06 3 1 cutep50 norm 4.12265E-03 +/- 1.67822E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.89 using 59 PHA bins. Test statistic : Chi-Squared = 39.89 using 59 PHA bins. Reduced chi-squared = 0.7124 for 56 degrees of freedom Null hypothesis probability = 9.488730e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 07:58:00 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: 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.18575E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.45791 +/- 0.411696 2 1 cutep50 b 9999.36 +/- 2.46069E+06 3 1 cutep50 norm 4.12265E-03 +/- 1.67822E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.89 using 59 PHA bins. Test statistic : Chi-Squared = 39.89 using 59 PHA bins. Reduced chi-squared = 0.7124 for 56 degrees of freedom Null hypothesis probability = 9.488730e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.23427 photons (1.1903e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.17712 photons (2.4667e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.45791, 0.78067 and delta stat 0, 4.94815 but latest trial 0.957086 gives 17.6536 Suggest that you check this result using the steppar command. 1 1.11929 1.64435 (-0.338617,0.186449) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.45791 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00412265 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.12222e+12, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9999.36,-9999.36) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 3 0 0.00614704 (-0.00412265,0.00202439) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.59417 photons (7.1036e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.5794 (0.000 - 7.051e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.50772 photons (3.9244e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.4975 (0.000 - 3.671e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16278 photons (5.0548e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1825 (0.000 - 5.646e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16782 photons (9.5218e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.1682 (0.000 - 9.402e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12195 photons (1.3837e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1089 (0.000 - 1.233e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.055164 photons (1.083e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.04843 (0.000 - 9.510e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14161 photons (4.2622e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1193 (0.000 - 3.549e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:01 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.21691E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.520712 0.652816 (-0.0752549,0.0568488) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 47.65 using 59 PHA bins. Test statistic : Chi-Squared = 47.65 using 59 PHA bins. Reduced chi-squared = 0.8509 for 56 degrees of freedom Null hypothesis probability = 7.788360e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9525 0.674188 0 1.47919 9999.36 0.511433 ======================================== Variances and Principal Axes 1 2 5 9.0498E-04| -0.1678 0.0000 0.9858 1.2166E-02| 0.9858 -0.0000 0.1678 1.8278E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.689e-01 5.357e+05 8.811e-03 5.357e+05 1.828e+12 2.371e+04 8.811e-03 2.371e+04 1.529e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47919 +/- 0.410928 2 1 pphcut HighECut keV 9999.36 +/- 1.35198E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.511433 +/- 3.91079E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9478 0.639098 0 1.47793 9999.36 0.511228 ======================================== Variances and Principal Axes 1 2 5 9.0422E-04| -0.1678 0.0000 0.9858 1.2167E-02| 0.9858 -0.0000 0.1678 1.8225E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.344e+05 7.988e-03 5.344e+05 1.823e+12 2.089e+04 7.988e-03 2.089e+04 1.461e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47793 +/- 0.410573 2 1 pphcut HighECut keV 9999.36 +/- 1.35000E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.511228 +/- 3.82205E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481791e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9436 0.606054 0 1.47675 9999.36 0.511035 ======================================== Variances and Principal Axes 1 2 5 9.0350E-04| -0.1679 0.0000 0.9858 1.2168E-02| 0.9858 -0.0000 0.1679 1.8277E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.692e-01 5.362e+05 6.648e-03 5.362e+05 1.828e+12 1.630e+04 6.648e-03 1.630e+04 1.366e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47675 +/- 0.411300 2 1 pphcut HighECut keV 9999.36 +/- 1.35193E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.511035 +/- 3.69651E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482321e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:02 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.20221E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47675 +/- 0.411300 2 1 pphcut HighECut keV 9999.36 +/- 1.35193E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.511035 +/- 3.69651E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482321e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.565223, 0.565836 and delta stat 2.6326, 2.88179 but latest trial 0.565444 gives 3.20483 Suggest that you check this result using the steppar command. 5 0.449608 0.56553 (-0.0612429,0.0546788) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1903.80 using 59 PHA bins. Test statistic : Chi-Squared = 1903.80 using 59 PHA bins. Reduced chi-squared = 33.9964 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 39.9562 0.674424 0 1.48014 9999.36 0.166796 ======================================== Variances and Principal Axes 1 2 5 9.6123E-05| -0.1664 0.0000 0.9861 1.2180E-02| 0.9861 -0.0000 0.1664 1.8274E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.355e+05 8.999e-03 5.355e+05 1.827e+12 2.394e+04 8.999e-03 2.394e+04 7.445e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48014 +/- 0.410840 2 1 pphcut HighECut keV 9999.36 +/- 1.35182E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.166796 +/- 2.72851E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.480733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9547 0.664196 0 1.47976 9999.36 0.166732 ======================================== Variances and Principal Axes 1 2 5 9.6049E-05| -0.1664 0.0000 0.9861 1.2180E-02| 0.9861 -0.0000 0.1664 1.8263E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.353e+05 9.161e-03 5.353e+05 1.826e+12 2.449e+04 9.161e-03 2.449e+04 7.591e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47976 +/- 0.410793 2 1 pphcut HighECut keV 9999.36 +/- 1.35142E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.166732 +/- 2.75512E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.480924e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9533 0.654186 0 1.47938 9999.36 0.166669 ======================================== Variances and Principal Axes 1 2 5 9.5976E-05| -0.1664 0.0000 0.9861 1.2180E-02| 0.9861 -0.0000 0.1664 1.8270E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.355e+05 8.905e-03 5.355e+05 1.827e+12 2.362e+04 8.905e-03 2.362e+04 7.357e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47938 +/- 0.410876 2 1 pphcut HighECut keV 9999.36 +/- 1.35168E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.166669 +/- 2.71246E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.481107e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:02 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.20399E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47938 +/- 0.410876 2 1 pphcut HighECut keV 9999.36 +/- 1.35168E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.166669 +/- 2.71246E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.481107e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.128129 0.198868 (-0.0384775,0.0322612) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 83.58 using 59 PHA bins. Test statistic : Chi-Squared = 83.58 using 59 PHA bins. Reduced chi-squared = 1.492 for 56 degrees of freedom Null hypothesis probability = 9.873471e-03 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1820.32 using 59 PHA bins. Test statistic : Chi-Squared = 1820.32 using 59 PHA bins. Reduced chi-squared = 32.5057 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 39.9532 0.67424 0 1.47937 9999.36 0.169561 ======================================== Variances and Principal Axes 1 2 5 1.0165E-04| -0.0700 0.0000 0.9975 1.1905E-02| 0.9975 -0.0000 0.0700 1.8236E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.685e-01 5.345e+05 -3.946e-04 5.345e+05 1.824e+12 -4.159e+03 -3.946e-04 -4.159e+03 1.690e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47937 +/- 0.410488 2 1 pphcut HighECut keV 9999.36 +/- 1.35039E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.169561 +/- 1.30000E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.481109e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9491 0.643991 0 1.47828 9999.36 0.169483 ======================================== Variances and Principal Axes 1 2 5 1.0155E-04| -0.0701 0.0000 0.9975 1.1906E-02| 0.9975 -0.0000 0.0701 1.8266E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.689e-01 5.355e+05 -3.003e-04 5.355e+05 1.827e+12 -3.840e+03 -3.003e-04 -3.840e+03 1.676e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47828 +/- 0.410916 2 1 pphcut HighECut keV 9999.36 +/- 1.35151E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.169483 +/- 1.29475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481629e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9454 0.615338 0 1.47725 9999.36 0.169409 ======================================== Variances and Principal Axes 1 2 5 1.0146E-04| -0.0702 0.0000 0.9975 1.1907E-02| 0.9975 -0.0000 0.0702 1.8253E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.353e+05 -2.372e-04 5.353e+05 1.825e+12 -3.627e+03 -2.372e-04 -3.627e+03 1.668e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47725 +/- 0.410907 2 1 pphcut HighECut keV 9999.36 +/- 1.35105E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.169409 +/- 1.29156E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482099e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:03 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.20272E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47725 +/- 0.410907 2 1 pphcut HighECut keV 9999.36 +/- 1.35105E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.169409 +/- 1.29156E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.146325 0.188886 (-0.0230137,0.0195473) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 522.62 using 59 PHA bins. Test statistic : Chi-Squared = 522.62 using 59 PHA bins. Reduced chi-squared = 9.3326 for 56 degrees of freedom Null hypothesis probability = 6.123474e-77 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4369.03 using 59 PHA bins. Test statistic : Chi-Squared = 4369.03 using 59 PHA bins. Reduced chi-squared = 78.0185 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 39.9523 0.674092 0 1.47914 9999.36 0.121128 ======================================== Variances and Principal Axes 1 2 5 5.2038E-05| -0.0344 0.0000 -0.9994 1.1862E-02| 0.9994 -0.0000 -0.0344 1.8230E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.685e-01 5.344e+05 -2.726e-03 5.344e+05 1.823e+12 -7.914e+03 -2.726e-03 -7.914e+03 1.003e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47914 +/- 0.410515 2 1 pphcut HighECut keV 9999.36 +/- 1.35018E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.121128 +/- 1.00170E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481222e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9475 0.637734 0 1.47784 9999.36 0.121176 ======================================== Variances and Principal Axes 1 2 5 5.2079E-05| -0.0343 0.0000 -0.9994 1.1863E-02| 0.9994 -0.0000 -0.0343 1.8264E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.689e-01 5.356e+05 -2.794e-03 5.356e+05 1.826e+12 -8.147e+03 -2.794e-03 -8.147e+03 1.023e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47784 +/- 0.411018 2 1 pphcut HighECut keV 9999.36 +/- 1.35144E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.121176 +/- 1.01145E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.481833e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9432 0.603545 0 1.47662 9999.36 0.121221 ======================================== Variances and Principal Axes 1 2 5 5.2118E-05| -0.0342 0.0000 -0.9994 1.1864E-02| 0.9994 -0.0000 -0.0342 1.8197E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.685e-01 5.339e+05 -2.829e-03 5.339e+05 1.820e+12 -8.268e+03 -2.829e-03 -8.268e+03 1.035e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47662 +/- 0.410448 2 1 pphcut HighECut keV 9999.36 +/- 1.34896E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.121221 +/- 1.01736E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482376e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:03 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.19947E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47662 +/- 0.410448 2 1 pphcut HighECut keV 9999.36 +/- 1.34896E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.121221 +/- 1.01736E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482376e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.108379 0.135569 (-0.0128837,0.0143055) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3201.82 using 59 PHA bins. Test statistic : Chi-Squared = 3201.82 using 59 PHA bins. Reduced chi-squared = 57.1754 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 = 28446.04 using 59 PHA bins. Test statistic : Chi-Squared = 28446.04 using 59 PHA bins. Reduced chi-squared = 507.9650 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 39.9547 0.674026 0 1.47916 9999.36 0.0541858 ======================================== Variances and Principal Axes 1 2 5 1.0323E-05| -0.0456 0.0000 -0.9990 1.1871E-02| 0.9990 -0.0000 -0.0456 1.8236E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.346e+05 1.292e-03 5.346e+05 1.824e+12 6.250e+03 1.292e-03 6.250e+03 5.639e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47916 +/- 0.410579 2 1 pphcut HighECut keV 9999.36 +/- 1.35042E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.41858E-02 +/- 7.50907E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.480924e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9504 0.638064 0 1.47798 9999.36 0.0542419 ======================================== Variances and Principal Axes 1 2 5 1.0346E-05| -0.0456 0.0000 -0.9990 1.1872E-02| 0.9990 -0.0000 -0.0456 1.8228E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.685e-01 5.344e+05 1.212e-03 5.344e+05 1.823e+12 5.977e+03 1.212e-03 5.977e+03 5.460e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47798 +/- 0.410512 2 1 pphcut HighECut keV 9999.36 +/- 1.35011E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.42419E-02 +/- 7.38915E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481468e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9465 0.607258 0 1.47692 9999.36 0.0542891 ======================================== Variances and Principal Axes 1 2 5 1.0367E-05| -0.0456 0.0000 -0.9990 1.1873E-02| 0.9990 -0.0000 -0.0456 1.8245E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.689e-01 5.352e+05 1.358e-03 5.352e+05 1.825e+12 6.473e+03 1.358e-03 6.473e+03 5.799e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47692 +/- 0.410918 2 1 pphcut HighECut keV 9999.36 +/- 1.35076E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.42891E-02 +/- 7.61512E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.481953e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:04 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.21605E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47692 +/- 0.410918 2 1 pphcut HighECut keV 9999.36 +/- 1.35076E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.42891E-02 +/- 7.61512E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.481953e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0455313, 0.0447626 and delta stat 2.69269, 3.92051 but latest trial 0.0455195 gives 2.53295 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0580983, 0.06686 and delta stat 0.189089, 3.43455 but latest trial 0.0655618 gives 8.32664 Suggest that you check this result using the steppar command. 5 0.0451469 0.0624792 (-0.00918631,0.00814595) !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 = 263.80 using 59 PHA bins. Test statistic : Chi-Squared = 263.80 using 59 PHA bins. Reduced chi-squared = 4.7107 for 56 degrees of freedom Null hypothesis probability = 1.059232e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.6157 4.5154 -1 1.16595 128.669 0.535960 42.3644 4.70191 -1 1.29672 214.905 0.557360 41.302 2.92172 -1 1.40047 390.849 0.576240 40.8478 2.15479 -1 1.48093 854.812 0.591121 40.5229 2.43861 -1 1.54125 9996.78 0.602363 40.2886 2.74031 0 1.52245 9999.07 0.601151 40.1569 2.24 0 1.50903 9999.29 0.600402 40.0831 1.9147 0 1.50014 9999.36 0.599576 40.0396 1.64825 0 1.49407 9999.36 0.598917 40.0138 1.45052 0 1.49036 9999.36 0.598126 39.996 1.25873 0 1.48698 9999.36 0.598048 39.985 1.20224 0 1.48487 9999.36 0.597862 39.9784 1.14245 0 1.48372 9999.36 0.597550 ======================================== Variances and Principal Axes 1 2 5 1.2540E-03| -0.0419 -0.0000 0.9991 1.1738E-02| 0.9991 -0.0000 0.0419 1.8136E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.671e-01 5.309e+05 2.233e-02 5.309e+05 1.814e+12 7.479e+04 2.233e-02 7.479e+04 4.357e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48372 +/- 0.408797 2 1 pphcut HighECut keV 9999.36 +/- 1.34670E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.597550 +/- 6.60075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9663 0.758052 0 1.48229 9999.36 0.595777 ======================================== Variances and Principal Axes 1 2 5 1.2539E-03| -0.0415 -0.0000 0.9991 1.1866E-02| 0.9991 -0.0000 0.0415 1.8288E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.354e+05 2.153e-02 5.354e+05 1.829e+12 7.204e+04 2.153e-02 7.204e+04 4.110e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48229 +/- 0.410588 2 1 pphcut HighECut keV 9999.36 +/- 1.35232E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.595777 +/- 6.41061E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9596 0.720342 0 1.48053 9999.36 0.596030 ======================================== Variances and Principal Axes 1 2 5 1.2536E-03| -0.0414 -0.0000 0.9991 1.1867E-02| 0.9991 -0.0000 0.0414 1.8268E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.351e+05 2.703e-02 5.351e+05 1.827e+12 9.077e+04 2.703e-02 9.077e+04 5.782e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48053 +/- 0.410595 2 1 pphcut HighECut keV 9999.36 +/- 1.35158E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.596030 +/- 7.60381E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480306e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3201.82 using 59 PHA bins. Test statistic : Chi-Squared = 3201.82 using 59 PHA bins. Reduced chi-squared = 57.1754 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 39.9519 0.673999 0 1.47897 9999.36 0.137375 ======================================== Variances and Principal Axes 1 2 5 6.4853E-05| -0.1644 0.0000 -0.9864 1.2172E-02| 0.9864 -0.0000 -0.1644 1.8243E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.686e-01 5.348e+05 1.925e-02 5.348e+05 1.824e+12 7.236e+04 1.925e-02 7.236e+04 3.262e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47897 +/- 0.410643 2 1 pphcut HighECut keV 9999.36 +/- 1.35067E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.137375 +/- 5.71149E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7134 for 56 degrees of freedom Null hypothesis probability = 9.481274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9469 0.633208 0 1.47758 9999.36 0.137623 ======================================== Variances and Principal Axes 1 2 5 6.5092E-05| -0.1646 0.0000 -0.9864 1.2174E-02| 0.9864 -0.0000 -0.1646 1.8249E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.352e+05 1.832e-02 5.352e+05 1.825e+12 6.917e+04 1.832e-02 6.917e+04 3.015e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47758 +/- 0.410864 2 1 pphcut HighECut keV 9999.36 +/- 1.35090E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.137623 +/- 5.49075E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.481911e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9424 0.596715 0 1.47631 9999.36 0.137840 ======================================== Variances and Principal Axes 1 2 5 6.5307E-05| -0.1648 0.0000 -0.9863 1.2176E-02| 0.9863 -0.0000 -0.1648 1.8231E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.688e-01 5.350e+05 1.882e-02 5.350e+05 1.823e+12 7.086e+04 1.882e-02 7.086e+04 3.148e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47631 +/- 0.410889 2 1 pphcut HighECut keV 9999.36 +/- 1.35021E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.137840 +/- 5.61089E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482468e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:04 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.20635E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.47631 +/- 0.410889 2 1 pphcut HighECut keV 9999.36 +/- 1.35021E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.137840 +/- 5.61089E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.94 using 59 PHA bins. Test statistic : Chi-Squared = 39.94 using 59 PHA bins. Reduced chi-squared = 0.7133 for 56 degrees of freedom Null hypothesis probability = 9.482468e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.09426 0.178592 (-0.0437808,0.040551) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:05 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.16765E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 52839.1 83669.5 (-15542.2,15288.2) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 196.42 using 59 PHA bins. Test statistic : Chi-Squared = 196.42 using 59 PHA bins. Reduced chi-squared = 3.5074 for 56 degrees of freedom Null hypothesis probability = 1.727178e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1578 0.0652513 -1 1.50807 9997.11 39374.6 40.0761 1.53721 0 1.49932 9999.34 39308.9 40.0321 1.26339 0 1.49353 9999.35 39274.4 40.007 1.08708 0 1.48953 9999.36 39269.6 39.9918 0.972106 0 1.48679 9999.36 39271.9 39.9823 0.895532 0 1.48506 9999.36 39263.8 ======================================== Variances and Principal Axes 1 2 5 1.1148E-02| -1.0000 0.0000 -0.0000 5.7173E+06| 0.0000 0.0002 -1.0000 1.8151E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.669e-01 5.308e+05 6.585e+01 5.308e+05 1.815e+12 4.240e+08 6.585e+01 4.240e+08 5.816e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48506 +/- 0.408587 2 1 pegcut HighECut keV 9999.36 +/- 1.34725E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.92638E+04 +/- 2411.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7140 for 56 degrees of freedom Null hypothesis probability = 9.477432e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9731 0.793226 0 1.48378 9999.36 39199.4 ======================================== Variances and Principal Axes 1 2 5 1.1252E-02| -1.0000 0.0000 -0.0000 5.7182E+06| 0.0000 0.0007 -1.0000 1.8271E+12| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.685e-01 5.350e+05 3.288e+02 5.350e+05 1.827e+12 1.322e+09 3.288e+02 1.322e+09 6.675e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48378 +/- 0.410510 2 1 pegcut HighECut keV 9999.36 +/- 1.35169E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.91994E+04 +/- 2583.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7138 for 56 degrees of freedom Null hypothesis probability = 9.478596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.97 0.759473 0 1.48313 9999.36 39194.6 ======================================== Variances and Principal Axes 1 2 5 1.1256E-02| -1.0000 0.0000 -0.0000 5.7186E+06| 0.0000 0.0005 -1.0000 1.8259E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.683e-01 5.346e+05 1.931e+02 5.346e+05 1.826e+12 8.581e+08 1.931e+02 8.581e+08 6.122e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48313 +/- 0.410299 2 1 pegcut HighECut keV 9999.36 +/- 1.35124E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.91946E+04 +/- 2474.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.478996e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:06 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.21591E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48313 +/- 0.410299 2 1 pegcut HighECut keV 9999.36 +/- 1.35124E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.91946E+04 +/- 2474.23 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.97 using 59 PHA bins. Test statistic : Chi-Squared = 39.97 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.478996e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 43151.5, 43153.1 and delta stat 2.69578, 2.71956 but latest trial 43152.1 gives 2.69144 Suggest that you check this result using the steppar command. 5 35268.5 43152.3 (-3927.99,3955.79) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 45897.80 using 59 PHA bins. Test statistic : Chi-Squared = 45897.80 using 59 PHA bins. Reduced chi-squared = 819.6035 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 39.9371 0.0650329 -1 1.43530 9993.07 4963.41 39.9258 0.720639 0 1.43956 9999.15 4961.72 39.9237 0.16675 0 1.44264 9999.36 4965.93 ======================================== Variances and Principal Axes 1 2 5 2.7192E-03| -1.0000 0.0000 0.0002 3.8618E+05| 0.0002 -0.0004 1.0000 1.7948E+12| -0.0000 -1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.711e-01 5.344e+05 2.692e+02 5.344e+05 1.795e+12 7.034e+08 2.692e+02 7.034e+08 6.618e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44264 +/- 0.413633 2 1 pegcut HighECut keV 9999.36 +/- 1.33969E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4965.93 +/- 813.523 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.92 using 59 PHA bins. Test statistic : Chi-Squared = 39.92 using 59 PHA bins. Reduced chi-squared = 0.7129 for 56 degrees of freedom Null hypothesis probability = 9.484821e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9157 0.318597 0 1.44593 9999.36 4987.92 ======================================== Variances and Principal Axes 1 2 5 2.7134E-03| -1.0000 0.0000 0.0002 3.8734E+05| 0.0002 -0.0004 1.0000 1.7994E+12| -0.0000 -1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.704e-01 5.341e+05 2.726e+02 5.341e+05 1.799e+12 7.176e+08 2.726e+02 7.176e+08 6.735e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44593 +/- 0.412841 2 1 pegcut HighECut keV 9999.36 +/- 1.34140E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4987.92 +/- 820.686 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.92 using 59 PHA bins. Test statistic : Chi-Squared = 39.92 using 59 PHA bins. Reduced chi-squared = 0.7128 for 56 degrees of freedom Null hypothesis probability = 9.485826e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9117 0.232689 0 1.44615 9999.36 5005.82 ======================================== Variances and Principal Axes 1 2 5 2.7215E-03| -1.0000 0.0000 0.0002 3.8858E+05| 0.0002 -0.0004 1.0000 1.8058E+12| -0.0000 -1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.707e-01 5.355e+05 2.753e+02 5.355e+05 1.806e+12 7.273e+08 2.753e+02 7.273e+08 6.815e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44615 +/- 0.413110 2 1 pegcut HighECut keV 9999.36 +/- 1.34378E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 5005.82 +/- 825.530 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486320e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:06 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.17677E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44615 +/- 0.413110 2 1 pegcut HighECut keV 9999.36 +/- 1.34378E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 5005.82 +/- 825.530 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486320e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 5972.07, 6364.93 and delta stat 1.91902, 4.01967 but latest trial 6136.62 gives 12.0554 Suggest that you check this result using the steppar command. 5 4010.92 6168.5 (-996.021,1161.56) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 41.89 using 59 PHA bins. Test statistic : Chi-Squared = 41.89 using 59 PHA bins. Reduced chi-squared = 0.7481 for 56 degrees of freedom Null hypothesis probability = 9.193074e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 10736.63 using 59 PHA bins. Test statistic : Chi-Squared = 10736.63 using 59 PHA bins. Reduced chi-squared = 191.7255 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 40.0119 0.0651496 -1 1.47856 9996.12 9468.11 39.9762 1.12224 0 1.47601 9998.96 9494.26 39.9613 0.936215 0 1.47472 9999.24 9507.68 39.9542 0.840189 0 1.47397 9999.32 9514.29 ======================================== Variances and Principal Axes 1 2 5 8.2350E-03| -1.0000 0.0000 0.0001 4.7965E+05| 0.0001 0.0002 1.0000 1.8400E+12| -0.0000 -1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.711e-01 5.409e+05 -4.970e+01 5.409e+05 1.840e+12 -3.151e+08 -4.970e+01 -3.151e+08 5.336e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47397 +/- 0.413623 2 1 pegcut HighECut keV 9999.32 +/- 1.35646E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9514.29 +/- 730.476 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.95 using 59 PHA bins. Test statistic : Chi-Squared = 39.95 using 59 PHA bins. Reduced chi-squared = 0.7135 for 56 degrees of freedom Null hypothesis probability = 9.480987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.932 0.502021 0 1.47309 9999.36 9593.07 ======================================== Variances and Principal Axes 1 2 5 8.0763E-03| -1.0000 0.0000 0.0001 4.7977E+05| 0.0001 0.0002 1.0000 1.8188E+12| -0.0000 -1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.691e-01 5.348e+05 -5.151e+01 5.348e+05 1.819e+12 -3.200e+08 -5.151e+01 -3.200e+08 5.361e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47309 +/- 0.411197 2 1 pegcut HighECut keV 9999.36 +/- 1.34863E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9593.07 +/- 732.165 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.93 using 59 PHA bins. Test statistic : Chi-Squared = 39.93 using 59 PHA bins. Reduced chi-squared = 0.7131 for 56 degrees of freedom Null hypothesis probability = 9.483774e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9297 0.478981 0 1.47226 9999.36 9589.99 ======================================== Variances and Principal Axes 1 2 5 8.0700E-03| -1.0000 0.0000 0.0001 4.7986E+05| 0.0001 0.0002 1.0000 1.8251E+12| -0.0000 -1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.695e-01 5.363e+05 -4.556e+01 5.363e+05 1.825e+12 -3.000e+08 -4.556e+01 -3.000e+08 5.292e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47226 +/- 0.411654 2 1 pegcut HighECut keV 9999.36 +/- 1.35095E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9589.99 +/- 727.456 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.93 using 59 PHA bins. Test statistic : Chi-Squared = 39.93 using 59 PHA bins. Reduced chi-squared = 0.7130 for 56 degrees of freedom Null hypothesis probability = 9.484066e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:07 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.19868E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47226 +/- 0.411654 2 1 pegcut HighECut keV 9999.36 +/- 1.35095E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9589.99 +/- 727.456 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.93 using 59 PHA bins. Test statistic : Chi-Squared = 39.93 using 59 PHA bins. Reduced chi-squared = 0.7130 for 56 degrees of freedom Null hypothesis probability = 9.484066e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8372.98 10673.2 (-1214.1,1086.16) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 60.50 using 59 PHA bins. Test statistic : Chi-Squared = 60.50 using 59 PHA bins. Reduced chi-squared = 1.080 for 56 degrees of freedom Null hypothesis probability = 3.168135e-01 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4328.87 using 59 PHA bins. Test statistic : Chi-Squared = 4328.87 using 59 PHA bins. Reduced chi-squared = 77.3013 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 40.0747 0.0652901 -1 1.49550 9996.83 13826.4 40.0241 1.4489 0 1.49047 9999.24 13800.2 40.0001 1.19372 0 1.48724 9999.36 13792.7 39.987 1.05431 0 1.48518 9999.36 13790.3 39.9792 0.971322 0 1.48372 9999.36 13792.4 ======================================== Variances and Principal Axes 1 2 5 8.6564E-03| -1.0000 0.0000 -0.0001 9.0396E+05| 0.0001 -0.0004 -1.0000 1.8085E+12| 0.0000 1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.666e-01 5.293e+05 -2.804e+02 5.293e+05 1.808e+12 -7.785e+08 -2.804e+02 -7.785e+08 1.239e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48372 +/- 0.408190 2 1 pegcut HighECut keV 9999.36 +/- 1.34479E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.37924E+04 +/- 1113.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.98 using 59 PHA bins. Test statistic : Chi-Squared = 39.98 using 59 PHA bins. Reduced chi-squared = 0.7139 for 56 degrees of freedom Null hypothesis probability = 9.477831e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.965 0.757995 0 1.48224 9999.36 13722.3 ======================================== Variances and Principal Axes 1 2 5 8.7657E-03| -1.0000 0.0000 -0.0001 9.0357E+05| 0.0001 -0.0005 -1.0000 1.8264E+12| 0.0000 1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.684e-01 5.347e+05 -3.079e+02 5.347e+05 1.826e+12 -8.716e+08 -3.079e+02 -8.716e+08 1.320e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48224 +/- 0.410348 2 1 pegcut HighECut keV 9999.36 +/- 1.35143E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.37223E+04 +/- 1148.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7137 for 56 degrees of freedom Null hypothesis probability = 9.479629e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9591 0.719114 0 1.48084 9999.36 13729.0 ======================================== Variances and Principal Axes 1 2 5 8.7787E-03| -1.0000 0.0000 -0.0001 9.0317E+05| 0.0001 -0.0005 -1.0000 1.8252E+12| 0.0000 1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.684e-01 5.346e+05 -2.960e+02 5.346e+05 1.825e+12 -8.308e+08 -2.960e+02 -8.308e+08 1.281e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48084 +/- 0.410386 2 1 pegcut HighECut keV 9999.36 +/- 1.35100E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.37290E+04 +/- 1131.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480371e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:07 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.20203E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48084 +/- 0.410386 2 1 pegcut HighECut keV 9999.36 +/- 1.35100E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.37290E+04 +/- 1131.97 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. Test statistic : Chi-Squared = 39.96 using 59 PHA bins. Reduced chi-squared = 0.7136 for 56 degrees of freedom Null hypothesis probability = 9.480371e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 12250.5 15421.1 (-1484.86,1685.75) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 182.56 using 59 PHA bins. Test statistic : Chi-Squared = 182.56 using 59 PHA bins. Reduced chi-squared = 3.2600 for 56 degrees of freedom Null hypothesis probability = 2.515877e-15 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 8160.83 using 59 PHA bins. Test statistic : Chi-Squared = 8160.83 using 59 PHA bins. Reduced chi-squared = 145.729 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 40.0238 0.0654012 -1 1.43222 9991.06 10853.5 39.9291 1.85295 0 1.44043 9983.92 10907.8 39.9131 0.762733 0 1.44530 9999.26 10927.5 39.9131 0.182291 0 1.44846 9999.34 10931.0 ======================================== Variances and Principal Axes 1 2 5 3.5498E-03| -1.0000 0.0000 -0.0001 1.4149E+06| 0.0001 0.0007 -1.0000 1.7892E+12| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.695e-01 5.311e+05 2.538e+02 5.311e+05 1.789e+12 1.220e+09 2.538e+02 1.220e+09 2.247e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44846 +/- 0.411694 2 1 pegcut HighECut keV 9999.34 +/- 1.33761E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.09310E+04 +/- 1499.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486151e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9088 0.166902 0 1.44867 9999.35 10889.8 ======================================== Variances and Principal Axes 1 2 5 3.5439E-03| -1.0000 0.0000 -0.0001 1.4116E+06| 0.0001 0.0007 -1.0000 1.7988E+12| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.699e-01 5.331e+05 2.581e+02 5.331e+05 1.799e+12 1.237e+09 2.581e+02 1.237e+09 2.262e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44867 +/- 0.412142 2 1 pegcut HighECut keV 9999.35 +/- 1.34119E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.08898E+04 +/- 1504.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486687e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 39.9086 0.161414 0 1.44887 9999.36 10887.9 ======================================== Variances and Principal Axes 1 2 5 3.5430E-03| -1.0000 0.0000 -0.0001 1.4115E+06| -0.0001 -0.0007 1.0000 1.8057E+12| -0.0000 -1.0000 -0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.703e-01 5.348e+05 2.662e+02 5.348e+05 1.806e+12 1.265e+09 2.662e+02 1.265e+09 2.298e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44887 +/- 0.412619 2 1 pegcut HighECut keV 9999.36 +/- 1.34375E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.08879E+04 +/- 1515.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486711e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:08 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.18124E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.44887 +/- 0.412619 2 1 pegcut HighECut keV 9999.36 +/- 1.34375E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.08879E+04 +/- 1515.85 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. Test statistic : Chi-Squared = 39.91 using 59 PHA bins. Reduced chi-squared = 0.7127 for 56 degrees of freedom Null hypothesis probability = 9.486711e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8858.87 12848.6 (-2027.13,1962.6) !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 = 321.51 using 59 PHA bins. Test statistic : Chi-Squared = 321.51 using 59 PHA bins. Reduced chi-squared = 5.7412 for 56 degrees of freedom Null hypothesis probability = 6.226955e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 44.617 4.51529 -1 0.998741 103.336 48865.8 43.2499 1.37065 -1 1.03775 125.181 52852.5 42.549 0.710876 -1 1.08973 148.831 55559.4 42.0459 0.522266 -1 1.14162 176.171 57645.3 41.6456 0.445475 -1 1.18952 208.846 59433.9 41.3166 0.420402 -1 1.23265 248.915 61053.1 41.0419 0.422037 -1 1.27125 299.343 62556.0 40.8105 0.442306 -1 1.30582 364.757 63964.1 40.6143 0.476119 -1 1.33689 452.826 65288.9 40.4484 0.524747 -1 1.36486 576.961 66536.2 40.3089 0.593651 -1 1.39010 763.180 67707.2 40.2607 0.689924 0 1.38961 812.426 67668.5 40.2418 0.0794683 0 1.39129 852.366 67761.8 40.2257 0.102146 0 1.39362 890.831 67892.1 40.2101 0.15569 0 1.39615 930.697 68031.1 40.1948 0.170975 0 1.39874 973.397 68170.7 40.1932 0.17577 0 1.39898 978.158 68184.0 ======================================== Variances and Principal Axes 1 2 5 4.5555E-03| -1.0000 0.0001 -0.0000 4.1772E+06| 0.0001 0.9561 -0.2932 4.5971E+08| 0.0000 0.2932 0.9561 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.749e-01 2.655e+03 7.244e+03 2.655e+03 4.333e+07 1.277e+08 7.244e+03 1.277e+08 4.206e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39898 +/- 0.418249 2 1 pegcut HighECut keV 978.158 +/- 6582.24 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.81840E+04 +/- 2.05076E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1901 0.0522598 0 1.39910 984.452 68319.9 ======================================== Variances and Principal Axes 1 2 5 4.5363E-03| -1.0000 0.0001 -0.0000 4.2485E+06| -0.0001 -0.9553 0.2955 4.5944E+08| -0.0000 -0.2955 -0.9553 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.671e+03 7.220e+03 2.671e+03 4.400e+07 1.285e+08 7.220e+03 1.285e+08 4.197e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39910 +/- 0.417430 2 1 pegcut HighECut keV 984.452 +/- 6633.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83199E+04 +/- 2.04863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7177 for 56 degrees of freedom Null hypothesis probability = 9.450636e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1881 0.0589459 0 1.39923 990.781 68350.8 ======================================== Variances and Principal Axes 1 2 5 4.5330E-03| -1.0000 0.0001 -0.0000 4.3529E+06| 0.0001 0.9543 -0.2990 4.6060E+08| 0.0000 0.2990 0.9543 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.742e-01 2.705e+03 7.220e+03 2.705e+03 4.513e+07 1.302e+08 7.220e+03 1.302e+08 4.198e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39923 +/- 0.417392 2 1 pegcut HighECut keV 990.781 +/- 6718.04 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.83508E+04 +/- 2.04895E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450901e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 182.56 using 59 PHA bins. Test statistic : Chi-Squared = 182.56 using 59 PHA bins. Reduced chi-squared = 3.2600 for 56 degrees of freedom Null hypothesis probability = 2.515877e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1874 0.065501 0 1.39928 992.945 39940.0 ======================================== Variances and Principal Axes 1 2 5 1.7696E-03| -1.0000 0.0001 -0.0000 3.8257E+06| 0.0001 0.9534 -0.3018 4.6980E+08| 0.0000 0.3018 0.9534 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.741e-01 2.738e+03 7.299e+03 2.738e+03 4.628e+07 1.341e+08 7.299e+03 1.341e+08 4.274e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39928 +/- 0.417240 2 1 pegcut HighECut keV 992.945 +/- 6802.84 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.99400E+04 +/- 2.06725E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.450995e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.1867 0.0674658 0 1.39933 995.112 39950.3 ======================================== Variances and Principal Axes 1 2 5 1.7696E-03| -1.0000 0.0001 -0.0000 3.8534E+06| 0.0001 0.9530 -0.3029 4.7075E+08| 0.0000 0.3029 0.9530 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.741e-01 2.750e+03 7.305e+03 2.750e+03 4.668e+07 1.348e+08 7.305e+03 1.348e+08 4.279e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39933 +/- 0.417270 2 1 pegcut HighECut keV 995.112 +/- 6832.57 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.99503E+04 +/- 2.06862E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.451085e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.186 0.0693862 0 1.39938 997.285 39960.5 ======================================== Variances and Principal Axes 1 2 5 1.7695E-03| -1.0000 0.0001 -0.0000 3.8853E+06| 0.0001 0.9527 -0.3041 4.7108E+08| 0.0000 0.3041 0.9527 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.741e-01 2.761e+03 7.303e+03 2.761e+03 4.708e+07 1.353e+08 7.303e+03 1.353e+08 4.279e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39938 +/- 0.417218 2 1 pegcut HighECut keV 997.285 +/- 6861.40 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.99605E+04 +/- 2.06855E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.451174e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:58:08 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: ../sw00307604000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00307604000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00307604000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.360e-02 +/- 3.360e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00307604000b_preslew.rsp for Source 1 Spectral data counts: 5.64083 Model predicted rate: 5.16847E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.39938 +/- 0.417218 2 1 pegcut HighECut keV 997.285 +/- 6861.40 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.99605E+04 +/- 2.06855E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.19 using 59 PHA bins. Test statistic : Chi-Squared = 40.19 using 59 PHA bins. Reduced chi-squared = 0.7176 for 56 degrees of freedom Null hypothesis probability = 9.451174e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 24727.4 55199.7 (-15243.3,15229) !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: 1.45791 ( -0.338617 0.186449 ) Epeak [keV] : 9999.36 ( -9999.36 -9999.36 ) Norm@50keV : 4.12265E-03 ( -0.00412265 0.00202439 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 39.89 using 59 PHA bins. # Reduced chi-squared = 0.7124 for 56 degrees of freedom # Null hypothesis probability = 9.488730e-01 Photon flux (15-150 keV) in 105.2 sec: 0.511035 ( -0.061427 0.054495 ) ph/cm2/s Energy fluence (15-150 keV) : 4.12327e-06 ( -4.13026e-07 4.1635e-07 ) ergs/cm2