XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00601646000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00601646000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.950e-02 +/- 1.982e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 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 ../sw00601646000b_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 = 2.629044e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.629044e+07 using 59 PHA bins. Reduced chi-squared = 469472.1 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 76.74 using 59 PHA bins. Test statistic : Chi-Squared = 76.74 using 59 PHA bins. Reduced chi-squared = 1.370 for 56 degrees of freedom Null hypothesis probability = 3.433713e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 75.6084 0.452117 -3 1.55075 88.2835 0.00108343 75.4614 7937.39 -4 1.48505 261.633 0.000891006 62.9353 13956.8 -5 1.33625 555.615 0.00111618 62.7887 1576.59 -6 1.34176 476.066 0.00115335 62.788 96.5546 -7 1.34085 481.773 0.00115444 ======================================== Variances and Principal Axes 1 2 3 6.1888E-09| -0.0003 -0.0000 -1.0000 2.0082E-02| 1.0000 -0.0002 -0.0003 7.4741E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.085e-01 1.187e+03 -2.633e-04 1.187e+03 7.474e+06 -1.621e+00 -2.633e-04 -1.621e+00 3.597e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34085 +/- 0.456605 2 1 cutep50 b 481.773 +/- 2733.87 3 1 cutep50 norm 1.15444E-03 +/- 5.99730E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483723e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 62.788 0.000116448 -3 1.34088 482.060 0.00115439 ======================================== Variances and Principal Axes 1 2 3 6.1814E-09| -0.0003 -0.0000 -1.0000 1.9961E-02| 1.0000 -0.0002 -0.0003 7.8002E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 1.210e+03 -2.625e-04 1.210e+03 7.800e+06 -1.654e+00 -2.625e-04 -1.654e+00 3.587e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34088 +/- 0.455818 2 1 cutep50 b 482.060 +/- 2792.88 3 1 cutep50 norm 1.15439E-03 +/- 5.98957E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483723e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 62.788 1.62229e-06 -3 1.34089 482.105 0.00115438 ======================================== Variances and Principal Axes 1 2 3 6.1807E-09| -0.0003 -0.0000 -1.0000 1.9958E-02| 1.0000 -0.0002 -0.0003 7.8204E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 1.212e+03 -2.625e-04 1.212e+03 7.820e+06 -1.656e+00 -2.625e-04 -1.656e+00 3.587e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34089 +/- 0.455813 2 1 cutep50 b 482.105 +/- 2796.50 3 1 cutep50 norm 1.15438E-03 +/- 5.98918E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483723e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Mon Jun 8 19:24:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69506E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34089 +/- 0.455813 2 1 cutep50 b 482.105 +/- 2796.50 3 1 cutep50 norm 1.15438E-03 +/- 5.98918E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483723e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.059426 photons (3.035e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.046928 photons (6.5354e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483723e-01 Current data and model not fit yet. XSPEC12>error 2 A valid fit is first required in order to run error command. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.15099 photons (1.7982e-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 0.12964 photons (1.0217e-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 0.039722 photons (1.236e-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 0.042986 photons (2.4457e-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 0.032334 photons (3.6721e-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 0.014594 photons (2.8633e-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 0.035946 photons (1.0628e-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 = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.171012, 0.172411 and delta stat 2.55639, 2.9749 but latest trial 0.171476 gives 2.49785 Suggest that you check this result using the steppar command. 5 0.122263 0.171711 (-0.028701,0.0207474) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 68.64 using 59 PHA bins. Test statistic : Chi-Squared = 68.64 using 59 PHA bins. Reduced chi-squared = 1.226 for 56 degrees of freedom Null hypothesis probability = 1.197225e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 3.16802e-06 0 1.34087 731.129 0.129621 ======================================== Variances and Principal Axes 1 2 5 7.7917E-05| -0.0112 0.0000 0.9999 1.6087E-02| 0.9999 -0.0001 0.0112 2.2323E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.069e+03 1.423e-03 2.069e+03 2.232e+07 1.342e+01 1.423e-03 1.342e+01 8.799e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455855 2 1 pphcut HighECut keV 731.129 +/- 4724.68 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.129621 +/- 9.38014E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 5.49525e-05 3 1.34087 731.129 0.129621 ======================================== Variances and Principal Axes 1 2 5 7.7917E-05| -0.0112 0.0000 0.9999 1.6087E-02| 0.9999 -0.0001 0.0112 2.2314E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.068e+03 1.419e-03 2.068e+03 2.231e+07 1.338e+01 1.419e-03 1.338e+01 8.794e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455840 2 1 pphcut HighECut keV 731.129 +/- 4723.79 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.129621 +/- 9.37758E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 5.49525e-05 3 1.34087 731.129 0.129621 ======================================== Variances and Principal Axes 1 2 5 7.7917E-05| -0.0112 0.0000 0.9999 1.6087E-02| 0.9999 -0.0001 0.0112 2.2314E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.068e+03 1.419e-03 2.068e+03 2.231e+07 1.338e+01 1.419e-03 1.338e+01 8.794e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455840 2 1 pphcut HighECut keV 731.129 +/- 4723.79 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.129621 +/- 9.37758E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69506E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455840 2 1 pphcut HighECut keV 731.129 +/- 4723.79 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.129621 +/- 9.37758E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.114211 0.144705 (-0.0154098,0.0150843) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1754.54 using 59 PHA bins. Test statistic : Chi-Squared = 1754.54 using 59 PHA bins. Reduced chi-squared = 31.3311 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 62.788 9.21171e-06 -1 1.34087 731.078 0.0397164 ======================================== Variances and Principal Axes 1 2 5 7.3085E-06| -0.0322 0.0000 0.9995 1.6099E-02| 0.9995 -0.0001 0.0322 2.2328E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.069e+03 1.847e-03 2.069e+03 2.233e+07 1.434e+01 1.847e-03 1.434e+01 3.322e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455861 2 1 pphcut HighECut keV 731.078 +/- 4725.27 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.97164E-02 +/- 5.76403E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.56584e-05 3 1.34087 731.078 0.0397165 ======================================== Variances and Principal Axes 1 2 5 7.3085E-06| -0.0322 0.0000 0.9995 1.6099E-02| 0.9995 -0.0001 0.0322 2.2317E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.069e+03 1.846e-03 2.069e+03 2.232e+07 1.433e+01 1.846e-03 1.433e+01 3.322e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455873 2 1 pphcut HighECut keV 731.078 +/- 4724.09 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.97165E-02 +/- 5.76329E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.56584e-05 4 1.34087 731.078 0.0397165 ======================================== Variances and Principal Axes 1 2 5 7.3085E-06| -0.0322 0.0000 0.9995 1.6099E-02| 0.9995 -0.0001 0.0322 2.2317E+07| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.069e+03 1.846e-03 2.069e+03 2.232e+07 1.433e+01 1.846e-03 1.433e+01 3.322e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455873 2 1 pphcut HighECut keV 731.078 +/- 4724.09 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.97165E-02 +/- 5.76329E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69506E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455873 2 1 pphcut HighECut keV 731.078 +/- 4724.09 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 3.97165E-02 +/- 5.76329E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0476759, 0.0476763 and delta stat 2.3004, 3.26852 but latest trial 0.0476761 gives 2.29993 Suggest that you check this result using the steppar command. 5 0.0302711 0.0476761 (-0.00944537,0.00795964) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 90.27 using 59 PHA bins. Test statistic : Chi-Squared = 90.27 using 59 PHA bins. Reduced chi-squared = 1.612 for 56 degrees of freedom Null hypothesis probability = 2.518898e-03 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1423.66 using 59 PHA bins. Test statistic : Chi-Squared = 1423.66 using 59 PHA bins. Reduced chi-squared = 25.4226 for 56 degrees of freedom Null hypothesis probability = 7.068379e-261 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 4.78133e-06 -2 1.34082 730.565 0.0429825 ======================================== Variances and Principal Axes 1 2 5 8.5680E-06| -0.0093 0.0000 1.0000 1.6085E-02| 1.0000 -0.0001 0.0093 2.2322E+07| -0.0001 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.069e+03 -6.353e-04 2.069e+03 2.232e+07 -8.474e+00 -6.353e-04 -8.474e+00 1.318e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34082 +/- 0.455826 2 1 pphcut HighECut keV 730.565 +/- 4724.59 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 4.29825E-02 +/- 3.63098E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.71815e-05 1 1.34082 730.565 0.0429826 ======================================== Variances and Principal Axes 1 2 5 8.5681E-06| -0.0093 0.0000 1.0000 1.6086E-02| 1.0000 -0.0001 0.0093 2.2246E+07| -0.0001 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.065e+03 -6.350e-04 2.065e+03 2.225e+07 -8.456e+00 -6.350e-04 -8.456e+00 1.318e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34082 +/- 0.455830 2 1 pphcut HighECut keV 730.565 +/- 4716.57 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 4.29826E-02 +/- 3.63065E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.52105e-05 2 1.34082 730.565 0.0429826 ======================================== Variances and Principal Axes 1 2 5 8.5681E-06| -0.0093 0.0000 1.0000 1.6086E-02| 1.0000 -0.0001 0.0093 2.2247E+07| -0.0001 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.065e+03 -6.361e-04 2.065e+03 2.225e+07 -8.468e+00 -6.361e-04 -8.468e+00 1.319e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34082 +/- 0.455832 2 1 pphcut HighECut keV 730.565 +/- 4716.65 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 4.29826E-02 +/- 3.63188E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34082 +/- 0.455832 2 1 pphcut HighECut keV 730.565 +/- 4716.65 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 4.29826E-02 +/- 3.63188E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0429826, 0.0492728 and delta stat 0, 2.82209 but latest trial 0.0491361 gives 3.47787 Suggest that you check this result using the steppar command. 5 0.0376022 0.0461277 (-0.00538036,0.0031451) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 379.16 using 59 PHA bins. Test statistic : Chi-Squared = 379.16 using 59 PHA bins. Reduced chi-squared = 6.7708 for 56 degrees of freedom Null hypothesis probability = 1.569396e-49 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2966.18 using 59 PHA bins. Test statistic : Chi-Squared = 2966.18 using 59 PHA bins. Reduced chi-squared = 52.9674 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 62.788 3.01801e-06 0 1.34087 731.155 0.0323299 ======================================== Variances and Principal Axes 1 2 5 4.8467E-06| -0.0153 0.0000 -0.9999 1.6087E-02| 0.9999 -0.0001 -0.0153 2.2318E+07| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.077e-01 2.068e+03 -6.990e-04 2.068e+03 2.232e+07 -4.882e+00 -6.990e-04 -4.882e+00 9.697e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455783 2 1 pphcut HighECut keV 731.155 +/- 4724.19 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.23299E-02 +/- 3.11404E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 3.72138e-05 0 1.34087 731.170 0.0323299 ======================================== Variances and Principal Axes 1 2 5 4.8467E-06| -0.0153 0.0000 -0.9999 1.6087E-02| 0.9999 -0.0001 -0.0153 2.2316E+07| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.068e+03 -6.994e-04 2.068e+03 2.232e+07 -4.886e+00 -6.994e-04 -4.886e+00 9.699e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455805 2 1 pphcut HighECut keV 731.170 +/- 4723.95 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.23299E-02 +/- 3.11427E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 1.48365e-05 0 1.34087 731.168 0.0323299 ======================================== Variances and Principal Axes 1 2 5 4.8467E-06| -0.0153 0.0000 -0.9999 1.6087E-02| 0.9999 -0.0001 -0.0153 2.2318E+07| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.068e+03 -7.006e-04 2.068e+03 2.232e+07 -4.899e+00 -7.006e-04 -4.899e+00 9.705e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455809 2 1 pphcut HighECut keV 731.168 +/- 4724.14 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.23299E-02 +/- 3.11531E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69506E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455809 2 1 pphcut HighECut keV 731.168 +/- 4724.14 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.23299E-02 +/- 3.11531E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0274113 0.0375484 (-0.00491806,0.00521905) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2271.40 using 59 PHA bins. Test statistic : Chi-Squared = 2271.40 using 59 PHA bins. Reduced chi-squared = 40.5607 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 = 18895.53 using 59 PHA bins. Test statistic : Chi-Squared = 18895.53 using 59 PHA bins. Reduced chi-squared = 337.4201 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 62.788 5.27617e-06 -2 1.34083 730.692 0.0145917 ======================================== Variances and Principal Axes 1 2 5 9.8734E-07| -0.0151 0.0000 -0.9999 1.6085E-02| 0.9999 -0.0001 -0.0151 2.2313E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.077e-01 2.068e+03 9.007e-04 2.068e+03 2.231e+07 1.234e+01 9.007e-04 1.234e+01 1.147e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34083 +/- 0.455704 2 1 pphcut HighECut keV 730.692 +/- 4723.65 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.45917E-02 +/- 3.38725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.31376e-05 1 1.34083 730.692 0.0145917 ======================================== Variances and Principal Axes 1 2 5 9.8730E-07| -0.0151 0.0000 -0.9999 1.6085E-02| 0.9999 -0.0001 -0.0151 2.2257E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.077e-01 2.065e+03 9.005e-04 2.065e+03 2.226e+07 1.232e+01 9.005e-04 1.232e+01 1.147e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34083 +/- 0.455762 2 1 pphcut HighECut keV 730.692 +/- 4717.75 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.45917E-02 +/- 3.38654E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 2.75467e-05 1 1.34083 730.692 0.0145917 ======================================== Variances and Principal Axes 1 2 5 9.8730E-07| -0.0151 0.0000 -0.9999 1.6085E-02| 0.9999 -0.0001 -0.0151 2.2257E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.077e-01 2.065e+03 9.005e-04 2.065e+03 2.226e+07 1.232e+01 9.005e-04 1.232e+01 1.147e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34083 +/- 0.455763 2 1 pphcut HighECut keV 730.692 +/- 4717.75 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.45917E-02 +/- 3.38654E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34083 +/- 0.455763 2 1 pphcut HighECut keV 730.692 +/- 4717.75 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.45917E-02 +/- 3.38654E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00900891 0.0186782 (-0.00558275,0.00408657) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9152.28 using 59 PHA bins. Test statistic : Chi-Squared = 9152.28 using 59 PHA bins. Reduced chi-squared = 163.434 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 65.5152 2.9769 -2 1.28291 146.852 0.141249 64.1201 12.4542 -3 1.37585 285.041 0.147286 62.9764 12.7212 -4 1.35775 488.945 0.150014 62.7948 5.67436 -5 1.34195 655.371 0.150803 62.7881 1.32598 -6 1.34061 720.948 0.150948 ======================================== Variances and Principal Axes 1 2 5 1.0485E-04| -0.0231 0.0000 -0.9997 1.6066E-02| 0.9997 -0.0001 -0.0231 1.4496E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.075e-01 1.666e+03 8.588e-03 1.666e+03 1.450e+07 7.794e+01 8.588e-03 7.794e+01 5.325e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34061 +/- 0.455509 2 1 pphcut HighECut keV 720.948 +/- 3807.39 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150948 +/- 2.30756E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483717e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0145383 -3 1.34073 729.548 0.150961 ======================================== Variances and Principal Axes 1 2 5 1.0556E-04| -0.0237 0.0000 -0.9997 1.6102E-02| 0.9997 -0.0001 -0.0237 2.1120E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.013e+03 8.744e-03 2.013e+03 2.112e+07 9.574e+01 8.744e-03 9.574e+01 5.485e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34073 +/- 0.455937 2 1 pphcut HighECut keV 729.548 +/- 4595.63 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150961 +/- 2.34204E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.000215291 -3 1.34087 731.185 0.150968 ======================================== Variances and Principal Axes 1 2 5 1.0564E-04| -0.0238 0.0000 -0.9997 1.6096E-02| 0.9997 -0.0001 -0.0238 2.2123E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.059e+03 8.699e-03 2.059e+03 2.212e+07 9.752e+01 8.699e-03 9.752e+01 5.446e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455865 2 1 pphcut HighECut keV 731.185 +/- 4703.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.150968 +/- 2.33357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2271.40 using 59 PHA bins. Test statistic : Chi-Squared = 2271.40 using 59 PHA bins. Reduced chi-squared = 40.5607 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 62.788 9.74762e-06 -2 1.34087 731.113 0.0359396 ======================================== Variances and Principal Axes 1 2 5 5.9760E-06| -0.0498 0.0000 -0.9988 1.6119E-02| 0.9988 -0.0001 -0.0498 2.2308E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.076e-01 2.067e+03 8.204e-03 2.067e+03 2.231e+07 9.719e+01 8.204e-03 9.719e+01 4.694e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455634 2 1 pphcut HighECut keV 731.113 +/- 4723.16 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.59396E-02 +/- 2.16656E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 1.79444e-05 2 1.34087 731.113 0.0359395 ======================================== Variances and Principal Axes 1 2 5 5.9759E-06| -0.0498 0.0000 -0.9988 1.6119E-02| 0.9988 -0.0001 -0.0498 2.2305E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.076e-01 2.067e+03 8.205e-03 2.067e+03 2.230e+07 9.719e+01 8.205e-03 9.719e+01 4.695e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455670 2 1 pphcut HighECut keV 731.113 +/- 4722.80 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.59395E-02 +/- 2.16668E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 1.79444e-05 2 1.34087 731.113 0.0359395 ======================================== Variances and Principal Axes 1 2 5 5.9759E-06| -0.0498 0.0000 -0.9988 1.6119E-02| 0.9988 -0.0001 -0.0498 2.2305E+07| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.076e-01 2.067e+03 8.205e-03 2.067e+03 2.230e+07 9.719e+01 8.205e-03 9.719e+01 4.695e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455670 2 1 pphcut HighECut keV 731.113 +/- 4722.80 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.59395E-02 +/- 2.16668E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69506E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34087 +/- 0.455670 2 1 pphcut HighECut keV 731.113 +/- 4722.80 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.59395E-02 +/- 2.16668E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0373518, 0.0525004 and delta stat 0.00771754, 2.72343 but latest trial 0.0524488 gives 7.45084 Suggest that you check this result using the steppar command. 5 0.0136976 0.0449261 (-0.022242,0.00898654) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69537E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 19552.3, 24046.5 and delta stat 0.0603674, 2.93187 but latest trial 23831.4 gives 8.33098 Suggest that you check this result using the steppar command. 5 10379.9 21799.4 (-7368.73,4050.83) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 178.28 using 59 PHA bins. Test statistic : Chi-Squared = 178.28 using 59 PHA bins. Reduced chi-squared = 3.1835 for 56 degrees of freedom Null hypothesis probability = 1.137654e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.789 0.0103477 -3 1.33919 685.199 10219.4 ======================================== Variances and Principal Axes 1 2 5 1.1559E-02| -1.0000 0.0002 -0.0001 8.6121E+06| 0.0001 0.9876 0.1573 6.6124E+05| -0.0001 -0.1573 0.9876 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.098e-01 1.276e+03 1.312e+02 1.276e+03 8.415e+06 1.235e+06 1.312e+02 1.235e+06 8.579e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33919 +/- 0.458049 2 1 pegcut HighECut keV 685.199 +/- 2900.95 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.02194E+04 +/- 926.221 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483470e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0590917 -3 1.34054 725.103 10220.8 ======================================== Variances and Principal Axes 1 2 5 1.1481E-02| -1.0000 0.0001 -0.0001 1.7489E+07| 0.0001 0.9944 0.1053 6.7104E+05| -0.0001 -0.1053 0.9944 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.083e-01 1.823e+03 1.295e+02 1.823e+03 1.730e+07 1.761e+06 1.295e+02 1.761e+06 8.576e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34054 +/- 0.456362 2 1 pegcut HighECut keV 725.103 +/- 4159.65 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.02208E+04 +/- 926.042 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483729e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.00475371 -3 1.34067 728.925 10220.9 ======================================== Variances and Principal Axes 1 2 5 1.1473E-02| -1.0000 0.0001 -0.0001 6.7363E+05| 0.0001 0.0930 -0.9957 2.1779E+07| 0.0001 0.9957 0.0930 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.035e+03 1.282e+02 2.035e+03 2.160e+07 1.955e+06 1.282e+02 1.955e+06 8.563e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34067 +/- 0.455870 2 1 pegcut HighECut keV 728.925 +/- 4647.18 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.02209E+04 +/- 925.372 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:50 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34067 +/- 0.455870 2 1 pegcut HighECut keV 728.925 +/- 4647.18 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.02209E+04 +/- 925.372 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483731e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8701.47 11640.4 (-1519.5,1419.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 38354.70 using 59 PHA bins. Test statistic : Chi-Squared = 38354.70 using 59 PHA bins. Reduced chi-squared = 684.9054 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 62.7892 0.0103549 -3 1.33865 681.883 1235.92 ======================================== Variances and Principal Axes 1 2 5 5.1039E-03| -1.0000 0.0001 0.0007 2.2370E+04| 0.0007 -0.0302 0.9995 8.4265E+06| -0.0002 -0.9995 -0.0302 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.099e-01 1.277e+03 5.423e+01 1.277e+03 8.419e+06 2.536e+05 5.423e+01 2.536e+05 3.003e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33865 +/- 0.458097 2 1 pegcut HighECut keV 681.883 +/- 2901.53 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1235.92 +/- 173.294 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483400e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0551498 -3 1.34051 724.497 1236.35 ======================================== Variances and Principal Axes 1 2 5 5.1041E-03| -1.0000 0.0001 0.0007 2.2436E+04| 0.0007 -0.0213 0.9998 1.6988E+07| -0.0001 -0.9998 -0.0213 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.084e-01 1.807e+03 5.408e+01 1.807e+03 1.698e+07 3.605e+05 5.408e+01 3.605e+05 3.010e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34051 +/- 0.456482 2 1 pegcut HighECut keV 724.497 +/- 4120.74 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1236.35 +/- 173.492 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483728e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.00547718 -3 1.34091 731.574 1236.43 ======================================== Variances and Principal Axes 1 2 5 5.0877E-03| -1.0000 0.0001 0.0007 2.2415E+04| 0.0007 -0.0188 0.9998 2.1542E+07| -0.0001 -0.9998 -0.0188 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.032e+03 5.387e+01 2.032e+03 2.153e+07 4.045e+05 5.387e+01 4.045e+05 3.002e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34091 +/- 0.455936 2 1 pegcut HighECut keV 731.574 +/- 4640.55 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1236.43 +/- 173.262 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483730e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:50 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34091 +/- 0.455936 2 1 pegcut HighECut keV 731.574 +/- 4640.55 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1236.43 +/- 173.262 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483730e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 951.415 1498.6 (-285.037,262.149) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.03 using 59 PHA bins. Test statistic : Chi-Squared = 64.03 using 59 PHA bins. Reduced chi-squared = 1.143 for 56 degrees of freedom Null hypothesis probability = 2.153710e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 8365.09 using 59 PHA bins. Test statistic : Chi-Squared = 8365.09 using 59 PHA bins. Reduced chi-squared = 149.377 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 62.7888 0.0103495 -3 1.33930 685.894 2447.14 ======================================== Variances and Principal Axes 1 2 5 1.4616E-02| -1.0000 0.0002 0.0002 3.0868E+04| 0.0002 0.0394 0.9992 8.4304E+06| -0.0002 -0.9992 0.0394 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.098e-01 1.277e+03 -4.312e+01 1.277e+03 8.417e+06 -3.305e+05 -4.312e+01 -3.305e+05 4.389e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33930 +/- 0.458084 2 1 pegcut HighECut keV 685.894 +/- 2901.28 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2447.14 +/- 209.508 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483520e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0598179 -3 1.34038 723.662 2446.88 ======================================== Variances and Principal Axes 1 2 5 1.4561E-02| -1.0000 0.0001 0.0002 3.0768E+04| 0.0002 0.0274 0.9996 1.7391E+07| -0.0001 -0.9996 0.0274 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.083e-01 1.828e+03 -4.301e+01 1.828e+03 1.738e+07 -4.748e+05 -4.301e+01 -4.748e+05 4.376e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34038 +/- 0.456409 2 1 pegcut HighECut keV 723.662 +/- 4168.70 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2446.88 +/- 209.193 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483729e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.00428015 -3 1.34084 730.761 2446.75 ======================================== Variances and Principal Axes 1 2 5 1.4513E-02| -1.0000 0.0001 0.0002 3.0768E+04| 0.0002 0.0246 0.9997 2.1449E+07| -0.0001 -0.9997 0.0246 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.079e-01 2.028e+03 -4.288e+01 2.028e+03 2.144e+07 -5.269e+05 -4.288e+01 -5.269e+05 4.374e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34084 +/- 0.455956 2 1 pegcut HighECut keV 730.761 +/- 4629.90 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2446.75 +/- 209.136 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:51 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69505E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34084 +/- 0.455956 2 1 pegcut HighECut keV 730.761 +/- 4629.90 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2446.75 +/- 209.136 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2146.63 2802.12 (-300.119,355.366) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 77.91 using 59 PHA bins. Test statistic : Chi-Squared = 77.91 using 59 PHA bins. Reduced chi-squared = 1.391 for 56 degrees of freedom Null hypothesis probability = 2.804529e-02 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3185.26 using 59 PHA bins. Test statistic : Chi-Squared = 3185.26 using 59 PHA bins. Reduced chi-squared = 56.8796 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 62.789 0.0103391 -3 1.33905 684.355 3673.97 ======================================== Variances and Principal Axes 1 2 5 8.4230E-03| -1.0000 0.0001 -0.0003 1.2049E+05| 0.0002 -0.0300 -0.9996 8.4227E+06| 0.0002 0.9996 -0.0300 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.098e-01 1.276e+03 -6.837e+01 1.276e+03 8.415e+06 -2.488e+05 -6.837e+01 -2.488e+05 1.280e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33905 +/- 0.458021 2 1 pegcut HighECut keV 684.355 +/- 2900.90 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3673.97 +/- 357.709 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483464e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0580235 -3 1.34055 725.104 3673.60 ======================================== Variances and Principal Axes 1 2 5 8.3751E-03| -1.0000 0.0001 -0.0003 1.2010E+05| 0.0003 -0.0210 -0.9998 1.7221E+07| 0.0001 0.9998 -0.0210 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.082e-01 1.818e+03 -6.847e+01 1.818e+03 1.721e+07 -3.594e+05 -6.847e+01 -3.594e+05 1.277e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34055 +/- 0.456303 2 1 pegcut HighECut keV 725.104 +/- 4148.94 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3673.60 +/- 357.289 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483729e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.00496703 -3 1.34066 728.848 3673.57 ======================================== Variances and Principal Axes 1 2 5 8.3897E-03| -1.0000 0.0001 -0.0003 1.1995E+05| 0.0003 -0.0190 -0.9998 2.1603E+07| 0.0001 0.9998 -0.0190 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.078e-01 2.035e+03 -6.894e+01 2.035e+03 2.160e+07 -4.091e+05 -6.894e+01 -4.091e+05 1.277e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34066 +/- 0.455840 2 1 pegcut HighECut keV 728.848 +/- 4647.08 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3673.57 +/- 357.413 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:51 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69504E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34066 +/- 0.455840 2 1 pegcut HighECut keV 728.848 +/- 4647.08 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3673.57 +/- 357.413 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483732e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3099.25 4271.7 (-574.327,598.124) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 173.53 using 59 PHA bins. Test statistic : Chi-Squared = 173.53 using 59 PHA bins. Reduced chi-squared = 3.0987 for 56 degrees of freedom Null hypothesis probability = 5.969760e-14 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 5941.25 using 59 PHA bins. Test statistic : Chi-Squared = 5941.25 using 59 PHA bins. Reduced chi-squared = 106.094 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 62.7889 0.0103399 -2 1.32848 615.555 2849.76 ======================================== Variances and Principal Axes 1 2 5 3.3504E-03| -1.0000 0.0002 -0.0003 1.7467E+05| 0.0003 0.1868 -0.9824 8.7113E+06| 0.0001 0.9824 0.1868 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.097e-01 1.276e+03 1.894e+02 1.276e+03 8.413e+06 1.567e+06 1.894e+02 1.567e+06 4.725e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32848 +/- 0.457946 2 1 pegcut HighECut keV 615.555 +/- 2900.58 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2849.76 +/- 687.420 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483483e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7888 0.00670674 -3 1.33826 693.181 2861.31 ======================================== Variances and Principal Axes 1 2 5 3.3487E-03| -1.0000 0.0002 -0.0003 1.7693E+05| 0.0003 0.1608 -0.9870 1.1606E+07| 0.0001 0.9870 0.1608 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.090e-01 1.477e+03 1.886e+02 1.477e+03 1.131e+07 1.814e+06 1.886e+02 1.814e+06 4.724e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33826 +/- 0.457213 2 1 pegcut HighECut keV 693.181 +/- 3363.08 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2861.31 +/- 687.280 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483526e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.788 0.0228053 -3 1.34020 722.671 2863.59 ======================================== Variances and Principal Axes 1 2 5 3.3433E-03| -1.0000 0.0001 -0.0003 1.7941E+05| 0.0003 0.1269 -0.9919 1.8379E+07| 0.0001 0.9919 0.1269 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.081e-01 1.863e+03 1.878e+02 1.863e+03 1.809e+07 2.291e+06 1.878e+02 2.291e+06 4.724e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34020 +/- 0.456165 2 1 pegcut HighECut keV 722.671 +/- 4252.73 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2863.59 +/- 687.333 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483728e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:51 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69532E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34020 +/- 0.456165 2 1 pegcut HighECut keV 722.671 +/- 4252.73 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2863.59 +/- 687.333 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483728e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1740.1 3680.53 (-1124.16,816.262) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 278.36 using 59 PHA bins. Test statistic : Chi-Squared = 278.36 using 59 PHA bins. Reduced chi-squared = 4.9706 for 56 degrees of freedom Null hypothesis probability = 3.075661e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.3134 2.97689 -2 1.10881 121.062 13383.5 63.3843 4.20195 -2 1.15791 165.592 14766.5 63.0467 2.70973 -2 1.19987 213.805 15642.7 62.9086 1.72503 -2 1.23460 265.889 16234.0 62.8462 1.11886 -2 1.26134 320.902 16665.0 62.8165 0.728308 -2 1.28144 377.049 16989.0 62.8022 0.468441 -2 1.29650 432.180 17235.0 62.7951 0.295681 -2 1.30782 484.314 17422.4 ======================================== Variances and Principal Axes 1 2 5 4.3189E-03| -1.0000 0.0005 -0.0000 2.5301E+05| 0.0005 0.9773 -0.2119 5.6894E+07| 0.0001 0.2119 0.9773 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.112e-01 7.384e+02 2.849e+03 7.384e+02 2.797e+06 1.173e+07 2.849e+03 1.173e+07 5.435e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30782 +/- 0.459562 2 1 pegcut HighECut keV 484.314 +/- 1672.34 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.74224E+04 +/- 7372.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.80 using 59 PHA bins. Test statistic : Chi-Squared = 62.80 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.481760e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7916 0.0288745 -2 1.31613 530.468 17559.3 ======================================== Variances and Principal Axes 1 2 5 4.2771E-03| -1.0000 0.0004 -0.0000 3.8477E+05| 0.0004 0.9664 -0.2572 6.1140E+07| 0.0001 0.2572 0.9664 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.115e-01 9.272e+02 2.926e+03 9.272e+02 4.404e+06 1.510e+07 2.926e+03 1.510e+07 5.712e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.31613 +/- 0.459885 2 1 pegcut HighECut keV 530.468 +/- 2098.58 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.75593E+04 +/- 7557.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.482731e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7899 0.0175673 -2 1.32240 571.037 17666.7 ======================================== Variances and Principal Axes 1 2 5 4.2234E-03| -1.0000 0.0003 -0.0000 5.3208E+05| 0.0003 0.9542 -0.2992 6.4943E+07| 0.0000 0.2992 0.9542 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.105e-01 1.106e+03 2.973e+03 1.106e+03 6.298e+06 1.839e+07 2.973e+03 1.839e+07 5.918e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32240 +/- 0.458829 2 1 pegcut HighECut keV 571.037 +/- 2509.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.76667E+04 +/- 7692.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483202e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 173.53 using 59 PHA bins. Test statistic : Chi-Squared = 173.53 using 59 PHA bins. Reduced chi-squared = 3.0987 for 56 degrees of freedom Null hypothesis probability = 5.969760e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7894 0.0103412 -2 1.32434 586.713 10338.3 ======================================== Variances and Principal Axes 1 2 5 1.8104E-03| -1.0000 0.0003 -0.0001 5.3523E+05| 0.0003 0.9408 -0.3390 6.9080E+07| 0.0000 0.3390 0.9408 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.096e-01 1.276e+03 3.064e+03 1.276e+03 8.412e+06 2.186e+07 3.064e+03 2.186e+07 6.120e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32434 +/- 0.457873 2 1 pegcut HighECut keV 586.713 +/- 2900.29 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.03383E+04 +/- 7823.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7891 0.00271198 -2 1.32630 601.193 10374.2 ======================================== Variances and Principal Axes 1 2 5 1.8087E-03| -1.0000 0.0003 -0.0001 5.8750E+05| 0.0003 0.9353 -0.3538 7.0639E+07| 0.0000 0.3538 0.9353 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.094e-01 1.345e+03 3.079e+03 1.345e+03 9.359e+06 2.318e+07 3.079e+03 2.318e+07 6.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32630 +/- 0.457649 2 1 pegcut HighECut keV 601.193 +/- 3059.17 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.03742E+04 +/- 7865.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.7888 0.00137415 -2 1.32806 614.479 10405.1 ======================================== Variances and Principal Axes 1 2 5 1.8072E-03| -1.0000 0.0003 -0.0001 6.3955E+05| 0.0003 0.9298 -0.3681 7.1925E+07| 0.0000 0.3681 0.9298 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.092e-01 1.410e+03 3.087e+03 1.410e+03 1.030e+07 2.440e+07 3.087e+03 2.440e+07 6.226e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32806 +/- 0.457377 2 1 pegcut HighECut keV 614.479 +/- 3209.45 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.04051E+04 +/- 7890.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483507e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 19:24:52 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: ../sw00601646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00601646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00601646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.721e-02 +/- 1.194e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 78.76 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00601646000b_preslew.rsp for Source 1 Spectral data counts: 1.3559 Model predicted rate: 1.69447E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32806 +/- 0.457377 2 1 pegcut HighECut keV 614.479 +/- 3209.45 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.04051E+04 +/- 7890.78 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. Test statistic : Chi-Squared = 62.79 using 59 PHA bins. Reduced chi-squared = 1.121 for 56 degrees of freedom Null hypothesis probability = 2.483507e-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 14380.5, 16258.9 and delta stat 2.58638, 7.3789 but latest trial 14445.7 gives 1.03229 Suggest that you check this result using the steppar command. 5 0 15319.7 (-10432.7,4887.03) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.34089 ( ) Epeak [keV] : 482.105 ( ) Norm@50keV : 1.15438E-03 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 62.79 using 59 PHA bins. # Reduced chi-squared = 1.121 for 56 degrees of freedom # Null hypothesis probability = 2.483723e-01 Photon flux (15-150 keV) in 78.76 sec: 0.129621 ( -0.01541 0.015084 ) ph/cm2/s Energy fluence (15-150 keV) : 8.04998e-07 ( -1.1967e-07 1.118e-07 ) ergs/cm2