XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00591390000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00591390000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.383e-02 +/- 4.080e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 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 ../sw00591390000b_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 = 2.204343e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.204343e+06 using 59 PHA bins. Reduced chi-squared = 39363.28 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.075 for 56 degrees of freedom Null hypothesis probability = 3.259910e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 58.6572 0.169498 -1 0.970942 57.8766 0.00776312 58.1568 75.1831 -1 0.972086 63.0383 0.00734636 57.9894 16.3404 -1 0.988911 66.0249 0.00702320 57.8928 7.95384 -1 1.01359 67.9061 0.00674608 57.8472 15.3829 -2 1.19958 74.3803 0.00520071 57.4234 450.684 -2 1.33087 83.8786 0.00454790 57.2925 266.098 -2 1.39815 93.8177 0.00422013 57.279 132.95 -3 1.46962 107.219 0.00386824 57.2448 184.967 -4 1.48216 114.894 0.00382406 57.2443 20.5805 -5 1.48406 116.215 0.00381569 ======================================== Variances and Principal Axes 1 2 3 8.8848E-08| -0.0024 -0.0000 -1.0000 6.3166E-02| 1.0000 -0.0029 -0.0024 2.8445E+04| 0.0029 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.976e-01 8.167e+01 -1.287e-03 8.167e+01 2.844e+04 -3.958e-01 -1.287e-03 -3.958e-01 5.956e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.48406 +/- 0.545562 2 1 cutep50 b 116.215 +/- 168.654 3 1 cutep50 norm 3.81569E-03 +/- 2.44045E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287148e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.2443 0.000161449 -3 1.48435 116.332 0.00381434 ======================================== Variances and Principal Axes 1 2 3 8.8213E-08| -0.0024 -0.0000 -1.0000 6.2047E-02| 1.0000 -0.0028 -0.0024 3.0218E+04| 0.0028 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 8.413e+01 -1.278e-03 8.413e+01 3.022e+04 -4.063e-01 -1.278e-03 -4.063e-01 5.897e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.48435 +/- 0.544293 2 1 cutep50 b 116.332 +/- 173.834 3 1 cutep50 norm 3.81434E-03 +/- 2.42846E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287148e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.2443 2.8918e-05 -3 1.48441 116.352 0.00381406 ======================================== Variances and Principal Axes 1 2 3 8.8144E-08| -0.0024 -0.0000 -1.0000 6.1964E-02| 1.0000 -0.0028 -0.0024 3.0403E+04| 0.0028 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 8.439e+01 -1.277e-03 8.439e+01 3.040e+04 -4.073e-01 -1.277e-03 -4.073e-01 5.892e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.48441 +/- 0.544245 2 1 cutep50 b 116.352 +/- 174.364 3 1 cutep50 norm 3.81406E-03 +/- 2.42725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287148e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Thu Oct 8 20:09:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.48441 +/- 0.544245 2 1 cutep50 b 116.352 +/- 174.364 3 1 cutep50 norm 3.81406E-03 +/- 2.42725E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287148e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.1913 photons (9.6066e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.11144 photons (1.4896e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.421 1.9278 (-1.06342,0.443377) 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 1.48442 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00381401 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: 1.5038e+08, with delta statistic: 0.155378 *** Parameter upper bound is INVALID. 2 0 0 (-116.356,-116.356) 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. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287148e-01 Current data and model not fit yet. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.41674 photons (3.6911e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.38771 photons (2.6859e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.14192 photons (4.3966e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.13435 photons (7.5671e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.082222 photons (9.204e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.029217 photons (5.6918e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.058251 photons (1.5744e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi ***Warning: Fit is not current. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.416666, 0.489842 and delta stat 0, 2.74287 but latest trial 0.489499 gives 2.89039 Suggest that you check this result using the steppar command. 5 0.344226 0.453254 (-0.0724401,0.0365882) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.42084 1.91949 (-1.06355,0.435104) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.954067e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.6295e-05 1 1.48440 225.622 0.387644 ======================================== Variances and Principal Axes 1 2 5 9.0789E-04| -0.0534 0.0000 0.9986 2.2612E-02| 0.9986 -0.0009 0.0534 3.1452E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 6.681e-03 2.934e+02 3.145e+05 5.920e+00 6.681e-03 5.920e+00 1.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544349 2 1 pphcut HighECut keV 225.622 +/- 560.822 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.387644 +/- 3.28819E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.56083e-05 0 1.48440 225.618 0.387644 ======================================== Variances and Principal Axes 1 2 5 9.0789E-04| -0.0534 0.0000 0.9986 2.2612E-02| 0.9986 -0.0009 0.0534 3.1451E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 6.675e-03 2.934e+02 3.145e+05 5.914e+00 6.675e-03 5.914e+00 1.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544341 2 1 pphcut HighECut keV 225.618 +/- 560.814 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.387644 +/- 3.28785E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.58241e-05 1 1.48440 225.618 0.387644 ======================================== Variances and Principal Axes 1 2 5 9.0789E-04| -0.0534 0.0000 0.9986 2.2612E-02| 0.9986 -0.0009 0.0534 3.1450E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 6.695e-03 2.934e+02 3.145e+05 5.935e+00 6.695e-03 5.935e+00 1.082e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544357 2 1 pphcut HighECut keV 225.618 +/- 560.805 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.387644 +/- 3.28904E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:02 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544357 2 1 pphcut HighECut keV 225.618 +/- 560.805 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.387644 +/- 3.28904E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.333177 0.441639 (-0.0544667,0.0539949) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420848 1.92475 (-1.06355,0.440356) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 676.19 using 59 PHA bins. Test statistic : Chi-Squared = 676.19 using 59 PHA bins. Reduced chi-squared = 12.075 for 56 degrees of freedom Null hypothesis probability = 2.825689e-107 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.19546e-05 2 1.48440 225.622 0.141895 ======================================== Variances and Principal Axes 1 2 5 1.2062E-04| -0.1058 0.0001 0.9944 2.2799E-02| 0.9944 -0.0009 0.1058 3.1462E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.935e+02 8.687e-03 2.935e+02 3.146e+05 6.754e+00 8.687e-03 6.754e+00 5.195e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544367 2 1 pphcut HighECut keV 225.622 +/- 560.909 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.141895 +/- 2.27934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.19546e-05 1 1.48440 225.622 0.141895 ======================================== Variances and Principal Axes 1 2 5 1.2062E-04| -0.1058 0.0001 0.9944 2.2799E-02| 0.9944 -0.0009 0.1058 3.1462E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.935e+02 8.687e-03 2.935e+02 3.146e+05 6.754e+00 8.687e-03 6.754e+00 5.195e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544367 2 1 pphcut HighECut keV 225.622 +/- 560.909 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.141895 +/- 2.27934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.05897e-05 1 1.48440 225.622 0.141895 ======================================== Variances and Principal Axes 1 2 5 1.2062E-04| -0.1058 0.0001 0.9944 2.2799E-02| 0.9944 -0.0009 0.1058 3.1461E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.935e+02 8.687e-03 2.935e+02 3.146e+05 6.754e+00 8.687e-03 6.754e+00 5.195e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544362 2 1 pphcut HighECut keV 225.622 +/- 560.899 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.141895 +/- 2.27934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:02 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544362 2 1 pphcut HighECut keV 225.622 +/- 560.899 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.141895 +/- 2.27934E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.10452 0.178275 (-0.0373752,0.0363802) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420844 1.86797 (-1.06356,0.383566) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 101.26 using 59 PHA bins. Test statistic : Chi-Squared = 101.26 using 59 PHA bins. Reduced chi-squared = 1.8083 for 56 degrees of freedom Null hypothesis probability = 2.025442e-04 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 786.39 using 59 PHA bins. Test statistic : Chi-Squared = 786.39 using 59 PHA bins. Reduced chi-squared = 14.043 for 56 degrees of freedom Null hypothesis probability = 1.929014e-129 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.93358e-05 0 1.48440 225.621 0.134332 ======================================== Variances and Principal Axes 1 2 5 1.0927E-04| -0.0212 0.0000 0.9998 2.2558E-02| 0.9998 -0.0009 0.0212 3.1454E+05| -0.0009 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 -2.963e-03 2.934e+02 3.145e+05 -3.686e+00 -2.963e-03 -3.686e+00 1.626e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544339 2 1 pphcut HighECut keV 225.621 +/- 560.836 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.134332 +/- 1.27501E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 7.50985e-06 -3 1.48450 225.729 0.134330 ======================================== Variances and Principal Axes 1 2 5 1.0927E-04| -0.0212 0.0000 0.9998 2.2558E-02| 0.9998 -0.0009 0.0212 3.1453E+05| -0.0009 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 -2.962e-03 2.934e+02 3.145e+05 -3.685e+00 -2.962e-03 -3.685e+00 1.625e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48450 +/- 0.544334 2 1 pphcut HighECut keV 225.729 +/- 560.826 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.134330 +/- 1.27491E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.87849e-06 2 1.48450 225.729 0.134330 ======================================== Variances and Principal Axes 1 2 5 1.0927E-04| -0.0212 0.0000 0.9998 2.2557E-02| 0.9998 -0.0009 0.0212 3.1508E+05| -0.0009 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.937e+02 -2.960e-03 2.937e+02 3.151e+05 -3.686e+00 -2.960e-03 -3.686e+00 1.625e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48450 +/- 0.544308 2 1 pphcut HighECut keV 225.729 +/- 561.322 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.134330 +/- 1.27468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:03 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32520E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48450 +/- 0.544308 2 1 pphcut HighECut keV 225.729 +/- 561.322 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.134330 +/- 1.27468E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.114552 0.156109 (-0.0197785,0.0217789) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420841 1.91824 (-1.06366,0.433736) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 695.81 using 59 PHA bins. Test statistic : Chi-Squared = 695.81 using 59 PHA bins. Reduced chi-squared = 12.425 for 56 degrees of freedom Null hypothesis probability = 3.346872e-111 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2789.54 using 59 PHA bins. Test statistic : Chi-Squared = 2789.54 using 59 PHA bins. Reduced chi-squared = 49.8132 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 57.2443 1.5417e-05 2 1.48440 225.622 0.0822058 ======================================== Variances and Principal Axes 1 2 5 4.0864E-05| -0.0436 0.0000 -0.9990 2.2590E-02| 0.9990 -0.0009 -0.0436 3.1443E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.933e+02 -2.097e-03 2.933e+02 3.144e+05 -1.195e+00 -2.097e-03 -1.195e+00 8.827e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544251 2 1 pphcut HighECut keV 225.622 +/- 560.739 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 8.22058E-02 +/- 9.39510E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.5417e-05 2 1.48440 225.622 0.0822058 ======================================== Variances and Principal Axes 1 2 5 4.0864E-05| -0.0436 0.0000 -0.9990 2.2590E-02| 0.9990 -0.0009 -0.0436 3.1443E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.933e+02 -2.097e-03 2.933e+02 3.144e+05 -1.195e+00 -2.097e-03 -1.195e+00 8.827e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544251 2 1 pphcut HighECut keV 225.622 +/- 560.739 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 8.22058E-02 +/- 9.39510E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.54169e-05 0 1.48440 225.622 0.0822058 ======================================== Variances and Principal Axes 1 2 5 4.0864E-05| -0.0436 0.0000 -0.9990 2.2590E-02| 0.9990 -0.0009 -0.0436 3.1443E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.933e+02 -2.096e-03 2.933e+02 3.144e+05 -1.194e+00 -2.096e-03 -1.194e+00 8.826e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544248 2 1 pphcut HighECut keV 225.622 +/- 560.738 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 8.22058E-02 +/- 9.39483E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:04 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544248 2 1 pphcut HighECut keV 225.622 +/- 560.738 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 8.22058E-02 +/- 9.39483E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0670329 0.0979588 (-0.0151729,0.0157531) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.85684, 1.86224 and delta stat 2.23255, 2.75215 but latest trial 1.86168 gives 2.90336 Suggest that you check this result using the steppar command. 1 0.420842 1.85954 (-1.06355,0.375146) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 6310.70 using 59 PHA bins. Test statistic : Chi-Squared = 6310.70 using 59 PHA bins. Reduced chi-squared = 112.691 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 = 29097.10 using 59 PHA bins. Test statistic : Chi-Squared = 29097.10 using 59 PHA bins. Reduced chi-squared = 519.5911 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 57.2443 1.46609e-05 0 1.48440 225.622 0.0292110 ======================================== Variances and Principal Axes 1 2 5 5.1642E-06| -0.0320 0.0000 -0.9995 2.2566E-02| 0.9995 -0.0009 -0.0320 3.1433E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.932e+02 3.057e-03 2.932e+02 3.143e+05 4.052e+00 3.057e-03 4.052e+00 8.054e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544136 2 1 pphcut HighECut keV 225.622 +/- 560.649 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.92110E-02 +/- 8.97442E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.21307e-06 4 1.48440 225.622 0.0292109 ======================================== Variances and Principal Axes 1 2 5 5.1642E-06| -0.0320 0.0000 -0.9995 2.2566E-02| 0.9995 -0.0009 -0.0320 3.1432E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.932e+02 3.057e-03 2.932e+02 3.143e+05 4.051e+00 3.057e-03 4.051e+00 8.054e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544131 2 1 pphcut HighECut keV 225.622 +/- 560.639 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.92109E-02 +/- 8.97423E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.21307e-06 1 1.48440 225.622 0.0292109 ======================================== Variances and Principal Axes 1 2 5 5.1642E-06| -0.0320 0.0000 -0.9995 2.2566E-02| 0.9995 -0.0009 -0.0320 3.1432E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.932e+02 3.057e-03 2.932e+02 3.143e+05 4.051e+00 3.057e-03 4.051e+00 8.054e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544131 2 1 pphcut HighECut keV 225.622 +/- 560.639 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.92109E-02 +/- 8.97423E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:04 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544131 2 1 pphcut HighECut keV 225.622 +/- 560.639 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.92109E-02 +/- 8.97423E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0148956 0.0414857 (-0.0143154,0.0122747) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420857 1.92172 (-1.06354,0.43732) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 458.88 using 59 PHA bins. Test statistic : Chi-Squared = 458.88 using 59 PHA bins. Reduced chi-squared = 8.1942 for 56 degrees of freedom Null hypothesis probability = 1.292722e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.0996 1.33913 -3 1.46370 128.357 0.411402 57.3574 2.3477 -4 1.49268 188.265 0.414016 57.2456 0.718542 -5 1.48245 218.345 0.416160 57.2443 0.0743192 -6 1.48373 224.709 0.416609 ======================================== Variances and Principal Axes 1 2 5 1.0492E-03| -0.0042 -0.0001 1.0000 2.2633E-02| 1.0000 -0.0010 0.0042 2.7831E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.975e-01 2.766e+02 2.063e-02 2.766e+02 2.783e+05 2.066e+01 2.063e-02 2.066e+01 2.584e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48373 +/- 0.545480 2 1 pphcut HighECut keV 224.709 +/- 527.551 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416609 +/- 5.08317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.00266373 -3 1.48431 225.525 0.416659 ======================================== Variances and Principal Axes 1 2 5 1.0515E-03| -0.0037 -0.0001 1.0000 2.2559E-02| 1.0000 -0.0009 0.0037 3.0970E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.913e+02 2.079e-02 2.913e+02 3.097e+05 2.203e+01 2.079e-02 2.203e+01 2.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48431 +/- 0.544511 2 1 pphcut HighECut keV 225.525 +/- 556.509 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416659 +/- 5.11697E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.9216e-05 -2 1.48440 225.622 0.416666 ======================================== Variances and Principal Axes 1 2 5 1.0518E-03| -0.0036 -0.0001 1.0000 2.2552E-02| 1.0000 -0.0009 0.0036 3.1401E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.932e+02 2.074e-02 2.932e+02 3.140e+05 2.213e+01 2.074e-02 2.213e+01 2.611e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48440 +/- 0.544399 2 1 pphcut HighECut keV 225.622 +/- 560.366 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.416666 +/- 5.11001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 6310.70 using 59 PHA bins. Test statistic : Chi-Squared = 6310.70 using 59 PHA bins. Reduced chi-squared = 112.691 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 57.2443 1.22614e-05 -2 1.48439 225.612 0.0582324 ======================================== Variances and Principal Axes 1 2 5 2.0414E-05| -0.0798 0.0001 -0.9968 2.2684E-02| 0.9968 -0.0009 -0.0798 3.1426E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.960e-01 2.932e+02 1.713e-02 2.932e+02 3.143e+05 2.029e+01 1.713e-02 2.029e+01 1.475e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48439 +/- 0.544068 2 1 pphcut HighECut keV 225.612 +/- 560.587 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 5.82324E-02 +/- 3.84046E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.63356e-06 5 1.48439 225.612 0.0582324 ======================================== Variances and Principal Axes 1 2 5 2.0413E-05| -0.0798 0.0001 -0.9968 2.2684E-02| 0.9968 -0.0009 -0.0798 3.1419E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.960e-01 2.931e+02 1.712e-02 2.931e+02 3.142e+05 2.028e+01 1.712e-02 2.028e+01 1.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48439 +/- 0.544063 2 1 pphcut HighECut keV 225.612 +/- 560.526 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 5.82324E-02 +/- 3.83956E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.63356e-06 5 1.48439 225.612 0.0582324 ======================================== Variances and Principal Axes 1 2 5 2.0413E-05| -0.0798 0.0001 -0.9968 2.2684E-02| 0.9968 -0.0009 -0.0798 3.1419E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.960e-01 2.931e+02 1.712e-02 2.931e+02 3.142e+05 2.028e+01 1.712e-02 2.028e+01 1.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48439 +/- 0.544063 2 1 pphcut HighECut keV 225.612 +/- 560.526 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 5.82324E-02 +/- 3.83956E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:05 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.48439 +/- 0.544063 2 1 pphcut HighECut keV 225.612 +/- 560.526 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 5.82324E-02 +/- 3.83956E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0963498, 0.0977982 and delta stat 1.48873, 3.79021 but latest trial 0.0969646 gives 27.5813 Suggest that you check this result using the steppar command. 5 0 0.097074 (-0.0582324,0.0388416) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420848 1.92433 (-1.06354,0.439935) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:05 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32527E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 24214.5 53395.7 (-12702.3,16478.9) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420837 1.91665 (-1.06345,0.432363) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 80.27 using 59 PHA bins. Test statistic : Chi-Squared = 80.27 using 59 PHA bins. Reduced chi-squared = 1.433 for 56 degrees of freedom Null hypothesis probability = 1.839836e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.000820493 -3 1.48427 225.478 26868.1 ======================================== Variances and Principal Axes 1 2 5 1.7492E-02| -1.0000 0.0010 -0.0000 2.3838E+05| 0.0010 0.9950 -0.1002 7.3190E+06| 0.0001 0.1002 0.9950 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.911e+02 4.948e+02 2.911e+02 3.094e+05 7.056e+05 4.948e+02 7.056e+05 7.248e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48427 +/- 0.544431 2 1 pegcut HighECut keV 225.478 +/- 556.239 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.68681E+04 +/- 2692.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 3.5839e-05 -3 1.48439 225.615 26868.4 ======================================== Variances and Principal Axes 1 2 5 1.7487E-02| -1.0000 0.0010 -0.0000 2.4137E+05| 0.0010 0.9949 -0.1010 7.3300E+06| 0.0001 0.1010 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.930e+02 4.965e+02 2.930e+02 3.137e+05 7.124e+05 4.965e+02 7.124e+05 7.258e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48439 +/- 0.544340 2 1 pegcut HighECut keV 225.615 +/- 560.090 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.68684E+04 +/- 2694.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.10085e-05 -3 1.48436 225.582 26868.3 ======================================== Variances and Principal Axes 1 2 5 1.7485E-02| -1.0000 0.0010 -0.0000 2.4231E+05| 0.0010 0.9949 -0.1009 7.3191E+06| 0.0001 0.1009 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 4.940e+02 2.934e+02 3.144e+05 7.107e+05 4.940e+02 7.107e+05 7.247e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48436 +/- 0.544300 2 1 pegcut HighECut keV 225.582 +/- 560.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.68683E+04 +/- 2692.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:06 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32517E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48436 +/- 0.544300 2 1 pegcut HighECut keV 225.582 +/- 560.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.68683E+04 +/- 2692.03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 22398.1 31229.2 (-4470.23,4360.83) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.88723, 1.89588 and delta stat 2.12537, 2.96191 but latest trial 1.89203 gives 2.98505 Suggest that you check this result using the steppar command. 1 0.420884 1.89155 (-1.0635,0.407175) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287161e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 9074.78 using 59 PHA bins. Test statistic : Chi-Squared = 9074.78 using 59 PHA bins. Reduced chi-squared = 162.050 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 57.2443 0.000819471 -3 1.48426 225.467 4397.81 ======================================== Variances and Principal Axes 1 2 5 7.6396E-03| -1.0000 0.0008 0.0002 1.8050E+05| 0.0006 0.8290 -0.5592 5.9315E+05| 0.0006 0.5592 0.8290 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.965e-01 2.912e+02 2.518e+02 2.912e+02 3.096e+05 1.913e+05 2.518e+02 1.913e+05 4.641e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48426 +/- 0.544490 2 1 pegcut HighECut keV 225.467 +/- 556.378 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4397.81 +/- 681.248 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.66909e-05 -3 1.48438 225.598 4397.90 ======================================== Variances and Principal Axes 1 2 5 7.6383E-03| -1.0000 0.0008 0.0002 5.9542E+05| 0.0006 0.5642 0.8256 1.8227E+05| -0.0005 -0.8256 0.5642 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.931e+02 2.516e+02 2.931e+02 3.138e+05 1.925e+05 2.516e+02 1.925e+05 4.639e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48438 +/- 0.544386 2 1 pegcut HighECut keV 225.598 +/- 560.161 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4397.90 +/- 681.106 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.15375e-05 -3 1.48450 225.724 4397.98 ======================================== Variances and Principal Axes 1 2 5 7.6378E-03| -1.0000 0.0008 0.0002 5.9609E+05| 0.0006 0.5649 0.8251 1.8249E+05| -0.0005 -0.8251 0.5649 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.935e+02 2.517e+02 2.935e+02 3.145e+05 1.928e+05 2.517e+02 1.928e+05 4.641e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48450 +/- 0.544387 2 1 pegcut HighECut keV 225.724 +/- 560.801 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4397.98 +/- 681.238 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:07 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32519E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48450 +/- 0.544387 2 1 pegcut HighECut keV 225.724 +/- 560.801 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4397.98 +/- 681.238 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3277.03 5491.16 (-1120.9,1093.22) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420843 1.86903 (-1.06358,0.38461) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 60.27 using 59 PHA bins. Test statistic : Chi-Squared = 60.27 using 59 PHA bins. Reduced chi-squared = 1.076 for 56 degrees of freedom Null hypothesis probability = 3.241269e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2534.71 using 59 PHA bins. Test statistic : Chi-Squared = 2534.71 using 59 PHA bins. Reduced chi-squared = 45.2627 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 57.2443 0.000820335 -3 1.48426 225.471 7570.02 ======================================== Variances and Principal Axes 1 2 5 2.1458E-02| -1.0000 0.0010 0.0001 1.6752E+05| 0.0009 0.8485 0.5293 6.7428E+05| -0.0005 -0.5293 0.8485 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.964e-01 2.911e+02 -1.941e+02 2.911e+02 3.095e+05 -2.276e+05 -1.941e+02 -2.276e+05 5.323e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48426 +/- 0.544452 2 1 pegcut HighECut keV 225.471 +/- 556.294 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 7570.02 +/- 729.611 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.24118e-05 -3 1.48439 225.612 7569.92 ======================================== Variances and Principal Axes 1 2 5 2.1452E-02| -1.0000 0.0010 0.0001 1.6903E+05| 0.0009 0.8458 0.5335 6.7735E+05| -0.0005 -0.5335 0.8458 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.931e+02 -1.943e+02 2.931e+02 3.137e+05 -2.294e+05 -1.943e+02 -2.294e+05 5.326e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48439 +/- 0.544362 2 1 pegcut HighECut keV 225.612 +/- 560.113 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 7569.92 +/- 729.828 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.39319e-06 -1 1.48439 225.605 7569.92 ======================================== Variances and Principal Axes 1 2 5 2.1450E-02| -1.0000 0.0010 0.0001 1.6938E+05| 0.0009 0.8453 0.5344 6.7757E+05| -0.0005 -0.5344 0.8453 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.934e+02 -1.941e+02 2.934e+02 3.145e+05 -2.295e+05 -1.941e+02 -2.295e+05 5.325e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48439 +/- 0.544358 2 1 pegcut HighECut keV 225.605 +/- 560.798 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 7569.92 +/- 729.696 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:08 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32518E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48439 +/- 0.544358 2 1 pegcut HighECut keV 225.605 +/- 560.798 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 7569.92 +/- 729.696 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6460.87 8820.81 (-1109.05,1250.88) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420842 1.92101 (-1.06354,0.43662) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 95.30 using 59 PHA bins. Test statistic : Chi-Squared = 95.30 using 59 PHA bins. Reduced chi-squared = 1.702 for 56 degrees of freedom Null hypothesis probability = 8.272642e-04 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1550.68 using 59 PHA bins. Test statistic : Chi-Squared = 1550.68 using 59 PHA bins. Reduced chi-squared = 27.6907 for 56 degrees of freedom Null hypothesis probability = 1.859280e-287 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0008195 -3 1.48425 225.453 9207.02 ======================================== Variances and Principal Axes 1 2 5 1.0216E-02| -1.0000 0.0009 -0.0001 3.0208E+05| 0.0009 0.9958 0.0920 1.1611E+06| -0.0002 -0.0920 0.9958 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.963e-01 2.910e+02 -1.924e+02 2.910e+02 3.094e+05 -7.874e+04 -1.924e+02 -7.874e+04 1.154e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48425 +/- 0.544357 2 1 pegcut HighECut keV 225.453 +/- 556.196 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 9207.02 +/- 1074.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 2.97194e-05 -3 1.48431 225.526 9207.00 ======================================== Variances and Principal Axes 1 2 5 1.0215E-02| -1.0000 0.0009 -0.0001 3.0613E+05| 0.0009 0.9957 0.0930 1.1610E+06| -0.0002 -0.0930 0.9957 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.929e+02 -1.922e+02 2.929e+02 3.135e+05 -7.914e+04 -1.922e+02 -7.914e+04 1.154e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48431 +/- 0.544275 2 1 pegcut HighECut keV 225.526 +/- 559.932 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 9207.00 +/- 1074.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 4.52399e-06 1 1.48431 225.526 9207.00 ======================================== Variances and Principal Axes 1 2 5 1.0215E-02| -1.0000 0.0009 -0.0001 3.0636E+05| 0.0009 0.9956 0.0939 1.1615E+06| -0.0002 -0.0939 0.9956 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.931e+02 -1.929e+02 2.931e+02 3.139e+05 -7.992e+04 -1.929e+02 -7.992e+04 1.154e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48431 +/- 0.544246 2 1 pegcut HighECut keV 225.526 +/- 560.263 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 9207.00 +/- 1074.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:08 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32517E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48431 +/- 0.544246 2 1 pegcut HighECut keV 225.526 +/- 560.263 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 9207.00 +/- 1074.23 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7460.59 11001.1 (-1746.41,1794.08) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.420843 1.85262 (-1.06347,0.368308) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 356.65 using 59 PHA bins. Test statistic : Chi-Squared = 356.65 using 59 PHA bins. Reduced chi-squared = 6.3687 for 56 degrees of freedom Null hypothesis probability = 2.353855e-45 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 5021.96 using 59 PHA bins. Test statistic : Chi-Squared = 5021.96 using 59 PHA bins. Reduced chi-squared = 89.6779 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 57.2443 0.000824384 -3 1.48415 225.351 5692.91 ======================================== Variances and Principal Axes 1 2 5 4.0328E-03| -1.0000 0.0013 -0.0001 9.7565E+04| 0.0013 0.9682 -0.2503 3.4776E+06| 0.0002 0.2503 0.9682 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.962e-01 2.909e+02 6.279e+02 2.909e+02 3.093e+05 8.190e+05 6.279e+02 8.190e+05 3.266e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48415 +/- 0.544255 2 1 pegcut HighECut keV 225.351 +/- 556.117 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5692.91 +/- 1807.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 5.57346e-06 -1 1.48416 225.363 5692.94 ======================================== Variances and Principal Axes 1 2 5 4.0327E-03| -1.0000 0.0013 -0.0001 9.8687E+04| 0.0013 0.9678 -0.2517 3.4802E+06| 0.0002 0.2517 0.9678 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.926e+02 6.277e+02 2.926e+02 3.129e+05 8.237e+05 6.277e+02 8.237e+05 3.266e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48416 +/- 0.544185 2 1 pegcut HighECut keV 225.363 +/- 559.361 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5692.94 +/- 1807.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.71803e-05 1 1.48416 225.363 5692.95 ======================================== Variances and Principal Axes 1 2 5 4.0330E-03| -1.0000 0.0013 -0.0001 9.8674E+04| 0.0013 0.9678 -0.2517 3.4808E+06| 0.0002 0.2517 0.9678 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.926e+02 6.278e+02 2.926e+02 3.129e+05 8.239e+05 6.278e+02 8.239e+05 3.267e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48416 +/- 0.544164 2 1 pegcut HighECut keV 225.363 +/- 559.399 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5692.95 +/- 1807.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:09 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32514E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48416 +/- 0.544164 2 1 pegcut HighECut keV 225.363 +/- 559.399 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5692.95 +/- 1807.37 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 222.29 using 59 PHA bins. Test statistic : Chi-Squared = 222.29 using 59 PHA bins. Reduced chi-squared = 3.9695 for 56 degrees of freedom Null hypothesis probability = 1.124245e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.7436 1.33916 -2 1.28772 105.368 32984.0 57.3982 1.72613 -2 1.36523 133.315 34082.4 57.2878 0.968537 -2 1.40649 158.430 35064.4 57.2576 0.453297 -2 1.43367 178.697 35726.7 57.2548 0.201219 -3 1.47390 208.790 36621.1 ======================================== Variances and Principal Axes 1 2 5 9.0995E-03| -1.0000 0.0023 -0.0000 1.7032E+04| 0.0023 0.9996 -0.0277 1.4487E+08| 0.0000 0.0277 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.026e-01 1.892e+02 5.410e+03 1.892e+02 1.280e+05 4.008e+06 5.410e+03 4.008e+06 1.448e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.47390 +/- 0.550091 2 1 pegcut HighECut keV 208.790 +/- 357.809 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.66211E+04 +/- 1.20314E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.25 using 59 PHA bins. Test statistic : Chi-Squared = 57.25 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.283313e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2444 0.0939368 -3 1.48105 221.269 36831.7 ======================================== Variances and Principal Axes 1 2 5 8.7042E-03| -1.0000 0.0017 -0.0000 2.9847E+04| 0.0017 0.9994 -0.0353 1.6439E+08| 0.0000 0.0353 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.990e-01 2.546e+02 5.750e+03 2.546e+02 2.345e+05 5.796e+06 5.750e+03 5.796e+06 1.642e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48105 +/- 0.546849 2 1 pegcut HighECut keV 221.269 +/- 484.257 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.68317E+04 +/- 1.28136E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.0115335 -3 1.48357 224.674 36900.9 ======================================== Variances and Principal Axes 1 2 5 8.5299E-03| -1.0000 0.0015 -0.0000 3.6489E+04| 0.0015 0.9993 -0.0383 1.7384E+08| 0.0000 0.0383 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.969e-01 2.830e+02 5.902e+03 2.830e+02 2.919e+05 6.658e+06 5.902e+03 6.658e+06 1.736e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48357 +/- 0.544913 2 1 pegcut HighECut keV 224.674 +/- 540.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.69009E+04 +/- 1.31752E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287158e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 356.65 using 59 PHA bins. Test statistic : Chi-Squared = 356.65 using 59 PHA bins. Reduced chi-squared = 6.3687 for 56 degrees of freedom Null hypothesis probability = 2.353855e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 0.000822525 -3 1.48398 225.171 15736.4 ======================================== Variances and Principal Axes 1 2 5 2.4304E-03| -1.0000 0.0018 -0.0000 2.4807E+04| 0.0018 0.9992 -0.0405 1.7318E+08| 0.0000 0.0405 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.961e-01 2.908e+02 6.067e+03 2.908e+02 3.092e+05 7.011e+06 6.067e+03 7.011e+06 1.729e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48398 +/- 0.544162 2 1 pegcut HighECut keV 225.171 +/- 556.034 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.57364E+04 +/- 1.31491E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 3.34914e-05 -3 1.48424 225.447 15742.7 ======================================== Variances and Principal Axes 1 2 5 2.4300E-03| -1.0000 0.0018 -0.0000 2.5015E+04| 0.0018 0.9992 -0.0407 1.7349E+08| 0.0000 0.0407 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.960e-01 2.920e+02 6.071e+03 2.920e+02 3.118e+05 7.048e+06 6.071e+03 7.048e+06 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48424 +/- 0.544103 2 1 pegcut HighECut keV 225.447 +/- 558.417 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.57427E+04 +/- 1.31608E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287159e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2443 1.43884e-05 -3 1.48429 225.500 15743.9 ======================================== Variances and Principal Axes 1 2 5 2.4294E-03| -1.0000 0.0018 -0.0000 2.5144E+04| 0.0018 0.9992 -0.0407 1.7357E+08| 0.0000 0.0407 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.960e-01 2.927e+02 6.072e+03 2.927e+02 3.133e+05 7.066e+06 6.072e+03 7.066e+06 1.733e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48429 +/- 0.544069 2 1 pegcut HighECut keV 225.500 +/- 559.727 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.57439E+04 +/- 1.31636E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 20:10:09 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: ../sw00591390000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00591390000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00591390000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.396e-02 +/- 3.500e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00591390000b_preslew.rsp for Source 1 Spectral data counts: 3.37068 Model predicted rate: 4.32517E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.48429 +/- 0.544069 2 1 pegcut HighECut keV 225.500 +/- 559.727 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.57439E+04 +/- 1.31636E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 26177.5, 27995.8 and delta stat 1.41558, 2.82588 but latest trial 27870 gives 1.20513 Suggest that you check this result using the steppar command. 5 0 27086.6 (-15744,11342.7) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.42084 1.92188 (-1.06345,0.437591) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. Test statistic : Chi-Squared = 57.24 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.287160e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.48441 ( -1.06342 0.443377 ) Epeak [keV] : 116.352 ( -116.356 -116.356 ) Norm@50keV : 3.81406E-03 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.24 using 59 PHA bins. # Reduced chi-squared = 1.022 for 56 degrees of freedom # Null hypothesis probability = 4.287148e-01 Photon flux (15-150 keV) in 76.67 sec: 0.387644 ( -0.054467 0.053995 ) ph/cm2/s Energy fluence (15-150 keV) : 2.05999e-06 ( -3.4273e-07 3.3435e-07 ) ergs/cm2