XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00557589000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00557589000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.604e-02 +/- 3.495e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 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 ../sw00557589000b_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 = 4.621323e+06 using 59 PHA bins. Test statistic : Chi-Squared = 4.621323e+06 using 59 PHA bins. Reduced chi-squared = 82523.63 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 80.04 using 59 PHA bins. Test statistic : Chi-Squared = 80.04 using 59 PHA bins. Reduced chi-squared = 1.429 for 56 degrees of freedom Null hypothesis probability = 1.921467e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 79.2261 0.115082 -2 1.03394 61.8034 0.00451130 79.1533 682.876 -3 1.24176 72.5054 0.00337844 78.3302 1010.03 -4 1.23128 78.1141 0.00354831 78.33 5.09089 -5 1.23907 78.5736 0.00351732 ======================================== Variances and Principal Axes 1 2 3 7.9972E-08| -0.0030 -0.0000 -1.0000 1.1624E-01| 0.9999 -0.0099 -0.0030 2.2756E+03| 0.0099 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.403e-01 2.258e+01 -1.456e-03 2.258e+01 2.275e+03 -1.116e-01 -1.456e-03 -1.116e-01 6.598e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23907 +/- 0.583334 2 1 cutep50 b 78.5736 +/- 47.7013 3 1 cutep50 norm 3.51732E-03 +/- 2.56870E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606692e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 78.33 0.00165804 -3 1.23823 78.5435 0.00352063 ======================================== Variances and Principal Axes 1 2 3 7.8539E-08| -0.0030 -0.0000 -1.0000 1.1458E-01| 0.9999 -0.0097 -0.0030 2.3930E+03| 0.0097 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 2.316e+01 -1.437e-03 2.316e+01 2.393e+03 -1.134e-01 -1.437e-03 -1.134e-01 6.458e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23823 +/- 0.582111 2 1 cutep50 b 78.5435 +/- 48.9163 3 1 cutep50 norm 3.52063E-03 +/- 2.54121E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606693e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 78.33 9.17916e-05 -3 1.23826 78.5430 0.00352056 ======================================== Variances and Principal Axes 1 2 3 7.8675E-08| -0.0030 -0.0000 -1.0000 1.1470E-01| 0.9999 -0.0097 -0.0030 2.3829E+03| 0.0097 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 2.312e+01 -1.439e-03 2.312e+01 2.383e+03 -1.133e-01 -1.439e-03 -1.133e-01 6.470e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23826 +/- 0.582198 2 1 cutep50 b 78.5430 +/- 48.8123 3 1 cutep50 norm 3.52056E-03 +/- 2.54370E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606693e-02 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 16:36:22 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23826 +/- 0.582198 2 1 cutep50 b 78.5430 +/- 48.8123 3 1 cutep50 norm 3.52056E-03 +/- 2.54370E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606693e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.13234 photons (6.6814e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.074457 photons (9.7491e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.203712 1.86774 (-1.03455,0.629485) XSPEC12>error 2 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 62.0577, 32.8217 and delta stat 0.265592, 3.29737 but latest trial 36.6154 gives 6.10125 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.20982e+07, with delta statistic: 0.715161 *** Parameter upper bound is INVALID. 2 47.4397 0 (-31.1032,-78.543) XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.00352056, 0.0012674 and delta stat 0, 3.60732 but latest trial 0.00156909 gives 4.31456 Suggest that you check this result using the steppar command. 3 0.00239398 0.0132969 (-0.00112658,0.0097763) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27442 photons (2.208e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.3054 (0.000 - 2.542e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26191 photons (1.7961e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2745 (0.000 - 1.981e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.093414 photons (2.9029e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1027 (0.000 - 3.182e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.094035 photons (5.3087e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.09693 (0.000 - 5.491e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.056778 photons (6.3237e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.06163 (0.000 - 6.857e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017679 photons (3.4254e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.02157 (0.000 - 4.188e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.030187 photons (7.545e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.03880 (0.000 - 9.737e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:23 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.331528, 0.331857 and delta stat 2.67985, 2.74089 but latest trial 0.331685 gives 2.74485 Suggest that you check this result using the steppar command. 5 0.23063 0.331692 (-0.043739,0.0573231) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 78.69 using 59 PHA bins. Test statistic : Chi-Squared = 78.69 using 59 PHA bins. Reduced chi-squared = 1.405 for 56 degrees of freedom Null hypothesis probability = 2.446704e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.1421e-05 -3 1.23826 103.093 0.261867 ======================================== Variances and Principal Axes 1 2 5 4.3518E-04| -0.0150 0.0000 0.9999 2.5426E-02| 0.9999 -0.0041 0.0150 1.8536E+04| -0.0041 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 4.272e-03 7.626e+01 1.854e+04 9.472e-01 4.272e-03 9.472e-01 4.892e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23826 +/- 0.582349 2 1 pphcut HighECut keV 103.093 +/- 136.147 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.261867 +/- 2.21186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.47436e-05 -3 1.23824 103.088 0.261867 ======================================== Variances and Principal Axes 1 2 5 4.3518E-04| -0.0150 0.0000 0.9999 2.5426E-02| 0.9999 -0.0041 0.0150 1.8532E+04| -0.0041 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.625e+01 4.245e-03 7.625e+01 1.853e+04 9.405e-01 4.245e-03 9.405e-01 4.886e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582347 2 1 pphcut HighECut keV 103.088 +/- 136.132 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.261867 +/- 2.21032E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 3.24569e-05 0 1.23824 103.088 0.261867 ======================================== Variances and Principal Axes 1 2 5 4.3518E-04| -0.0150 0.0000 0.9999 2.5426E-02| 0.9999 -0.0041 0.0150 1.8529E+04| -0.0041 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.624e+01 4.250e-03 7.624e+01 1.853e+04 9.417e-01 4.250e-03 9.417e-01 4.887e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582354 2 1 pphcut HighECut keV 103.088 +/- 136.121 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.261867 +/- 2.21056E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:24 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582354 2 1 pphcut HighECut keV 103.088 +/- 136.121 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.261867 +/- 2.21056E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.225713 0.298007 (-0.036154,0.0361403) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 669.75 using 59 PHA bins. Test statistic : Chi-Squared = 669.75 using 59 PHA bins. Reduced chi-squared = 11.960 for 56 degrees of freedom Null hypothesis probability = 5.448877e-106 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 3.29828e-05 -2 1.23827 103.094 0.0934010 ======================================== Variances and Principal Axes 1 2 5 5.5160E-05| -0.0622 0.0002 0.9981 2.5516E-02| 0.9981 -0.0041 0.0622 1.8540E+04| -0.0041 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 5.142e-03 7.626e+01 1.854e+04 8.656e-01 5.142e-03 8.656e-01 1.942e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582354 2 1 pphcut HighECut keV 103.094 +/- 136.161 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 9.34010E-02 +/- 1.39348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 5.21042e-05 1 1.23827 103.094 0.0934010 ======================================== Variances and Principal Axes 1 2 5 5.5160E-05| -0.0622 0.0002 0.9981 2.5516E-02| 0.9981 -0.0041 0.0622 1.8538E+04| -0.0041 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 5.142e-03 7.626e+01 1.854e+04 8.656e-01 5.142e-03 8.656e-01 1.942e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582363 2 1 pphcut HighECut keV 103.094 +/- 136.153 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 9.34010E-02 +/- 1.39351E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 5.21038e-05 3 1.23827 103.094 0.0934010 ======================================== Variances and Principal Axes 1 2 5 5.5160E-05| -0.0622 0.0002 0.9981 2.5516E-02| 0.9981 -0.0041 0.0622 1.8538E+04| -0.0041 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 5.142e-03 7.626e+01 1.854e+04 8.656e-01 5.142e-03 8.656e-01 1.942e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582365 2 1 pphcut HighECut keV 103.094 +/- 136.154 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 9.34010E-02 +/- 1.39350E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:24 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582365 2 1 pphcut HighECut keV 103.094 +/- 136.154 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 9.34010E-02 +/- 1.39350E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0714326 0.115649 (-0.0219684,0.0222478) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 120.30 using 59 PHA bins. Test statistic : Chi-Squared = 120.30 using 59 PHA bins. Reduced chi-squared = 2.1481 for 56 degrees of freedom Null hypothesis probability = 1.346525e-06 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 657.92 using 59 PHA bins. Test statistic : Chi-Squared = 657.92 using 59 PHA bins. Reduced chi-squared = 11.749 for 56 degrees of freedom Null hypothesis probability = 1.252043e-103 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.15441e-05 -1 1.23828 103.098 0.0940249 ======================================== Variances and Principal Axes 1 2 5 5.6113E-05| -0.0074 0.0001 1.0000 2.5420E-02| 1.0000 -0.0041 0.0074 1.8536E+04| -0.0041 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.625e+01 -2.888e-03 7.625e+01 1.854e+04 -7.474e-01 -2.888e-03 -7.474e-01 8.762e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582331 2 1 pphcut HighECut keV 103.098 +/- 136.147 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.40249E-02 +/- 9.36080E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 6.40019e-05 2 1.23828 103.098 0.0940249 ======================================== Variances and Principal Axes 1 2 5 5.6113E-05| -0.0074 0.0001 1.0000 2.5420E-02| 1.0000 -0.0041 0.0074 1.8537E+04| -0.0041 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 -2.889e-03 7.626e+01 1.854e+04 -7.477e-01 -2.889e-03 -7.477e-01 8.765e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582352 2 1 pphcut HighECut keV 103.098 +/- 136.151 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.40249E-02 +/- 9.36196E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 6.40019e-05 2 1.23828 103.098 0.0940249 ======================================== Variances and Principal Axes 1 2 5 5.6113E-05| -0.0074 0.0001 1.0000 2.5420E-02| 1.0000 -0.0041 0.0074 1.8537E+04| -0.0041 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.626e+01 -2.889e-03 7.626e+01 1.854e+04 -7.477e-01 -2.889e-03 -7.477e-01 8.765e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582352 2 1 pphcut HighECut keV 103.098 +/- 136.151 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.40249E-02 +/- 9.36196E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:25 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582352 2 1 pphcut HighECut keV 103.098 +/- 136.151 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.40249E-02 +/- 9.36196E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0792589, 0.0792155 and delta stat 2.66952, 2.72079 but latest trial 0.0792285 gives 2.72744 Suggest that you check this result using the steppar command. 5 0.0792372 0.109769 (-0.0147877,0.0157443) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 810.45 using 59 PHA bins. Test statistic : Chi-Squared = 810.45 using 59 PHA bins. Reduced chi-squared = 14.472 for 56 degrees of freedom Null hypothesis probability = 2.589484e-134 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2393.26 using 59 PHA bins. Test statistic : Chi-Squared = 2393.26 using 59 PHA bins. Reduced chi-squared = 42.7367 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 78.3299 5.13131e-05 -1 1.23828 103.097 0.0567670 ======================================== Variances and Principal Axes 1 2 5 2.0431E-05| -0.0342 0.0001 -0.9994 2.5447E-02| 0.9994 -0.0041 -0.0342 1.8531E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.624e+01 -8.671e-04 7.624e+01 1.853e+04 2.394e-04 -8.671e-04 2.394e-04 5.010e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582276 2 1 pphcut HighECut keV 103.097 +/- 136.129 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.67670E-02 +/- 7.07844E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 7.19877e-05 3 1.23828 103.097 0.0567670 ======================================== Variances and Principal Axes 1 2 5 2.0431E-05| -0.0342 0.0001 -0.9994 2.5448E-02| 0.9994 -0.0041 -0.0342 1.8530E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.623e+01 -8.673e-04 7.623e+01 1.853e+04 1.975e-04 -8.673e-04 1.975e-04 5.011e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582269 2 1 pphcut HighECut keV 103.097 +/- 136.124 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.67670E-02 +/- 7.07858E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 7.19877e-05 3 1.23828 103.097 0.0567670 ======================================== Variances and Principal Axes 1 2 5 2.0431E-05| -0.0342 0.0001 -0.9994 2.5448E-02| 0.9994 -0.0041 -0.0342 1.8530E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.623e+01 -8.673e-04 7.623e+01 1.853e+04 1.975e-04 -8.673e-04 1.975e-04 5.011e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582269 2 1 pphcut HighECut keV 103.097 +/- 136.124 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.67670E-02 +/- 7.07858E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:25 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23828 +/- 0.582269 2 1 pphcut HighECut keV 103.097 +/- 136.124 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.67670E-02 +/- 7.07858E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0452037, 0.0452019 and delta stat 2.61171, 2.84196 but latest trial 0.0452028 gives 2.84273 Suggest that you check this result using the steppar command. 5 0.0452028 0.06844 (-0.0115641,0.0116731) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 10394.51 using 59 PHA bins. Test statistic : Chi-Squared = 10394.51 using 59 PHA bins. Reduced chi-squared = 185.6162 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 = 33308.97 using 59 PHA bins. Test statistic : Chi-Squared = 33308.97 using 59 PHA bins. Reduced chi-squared = 594.8030 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 78.3299 6.22148e-05 -2 1.23827 103.095 0.0176745 ======================================== Variances and Principal Axes 1 2 5 1.9820E-06| -0.0206 0.0001 -0.9998 2.5425E-02| 0.9998 -0.0041 -0.0206 1.8525E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.621e+01 2.853e-03 7.621e+01 1.852e+04 8.211e-01 2.853e-03 8.211e-01 4.921e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582198 2 1 pphcut HighECut keV 103.095 +/- 136.105 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.76745E-02 +/- 7.01527E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 2.4554e-05 0 1.23827 103.095 0.0176745 ======================================== Variances and Principal Axes 1 2 5 1.9820E-06| -0.0206 0.0001 -0.9998 2.5425E-02| 0.9998 -0.0041 -0.0206 1.8523E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.621e+01 2.853e-03 7.621e+01 1.852e+04 8.210e-01 2.853e-03 8.210e-01 4.921e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582205 2 1 pphcut HighECut keV 103.095 +/- 136.097 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.76745E-02 +/- 7.01503E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.91318e-05 3 1.23827 103.095 0.0176745 ======================================== Variances and Principal Axes 1 2 5 1.9820E-06| -0.0206 0.0001 -0.9998 2.5425E-02| 0.9998 -0.0041 -0.0206 1.8522E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.621e+01 2.853e-03 7.621e+01 1.852e+04 8.210e-01 2.853e-03 8.210e-01 4.921e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582197 2 1 pphcut HighECut keV 103.095 +/- 136.095 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.76745E-02 +/- 7.01484E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:25 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23827 +/- 0.582197 2 1 pphcut HighECut keV 103.095 +/- 136.095 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.76745E-02 +/- 7.01484E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0287587, 0.0292138 and delta stat 2.65206, 2.93312 but latest trial 0.0288478 gives 3.28509 Suggest that you check this result using the steppar command. 5 0.00749964 0.0289862 (-0.0101748,0.0113118) !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 = 1230.70 using 59 PHA bins. Test statistic : Chi-Squared = 1230.70 using 59 PHA bins. Reduced chi-squared = 21.9768 for 56 degrees of freedom Null hypothesis probability = 1.111324e-220 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.4201 1.50229 -3 1.28937 104.363 0.275775 78.3304 1.28013 -4 1.22594 100.150 0.273903 78.3299 0.002142 -5 1.23937 103.199 0.274392 ======================================== Variances and Principal Axes 1 2 5 4.7619E-04| -0.0058 0.0002 -1.0000 2.5538E-02| 1.0000 -0.0044 -0.0058 1.6656E+04| 0.0044 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.414e-01 7.253e+01 1.153e-02 7.253e+01 1.666e+04 2.681e+00 1.153e-02 2.681e+00 9.086e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23937 +/- 0.584307 2 1 pphcut HighECut keV 103.199 +/- 129.059 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274392 +/- 3.01426E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606723e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00907649 -3 1.23804 103.045 0.274362 ======================================== Variances and Principal Axes 1 2 5 4.7785E-04| -0.0064 0.0002 -1.0000 2.5421E-02| 1.0000 -0.0041 -0.0064 1.8613E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.641e+01 1.167e-02 7.641e+01 1.861e+04 2.881e+00 1.167e-02 2.881e+00 9.249e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23804 +/- 0.582318 2 1 pphcut HighECut keV 103.045 +/- 136.429 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274362 +/- 3.04121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00030808 -3 1.23829 103.098 0.274370 ======================================== Variances and Principal Axes 1 2 5 4.7778E-04| -0.0064 0.0002 -1.0000 2.5424E-02| 1.0000 -0.0041 -0.0064 1.8499E+04| 0.0041 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.618e+01 1.165e-02 7.618e+01 1.850e+04 2.868e+00 1.165e-02 2.868e+00 9.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23829 +/- 0.582374 2 1 pphcut HighECut keV 103.098 +/- 136.011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.274370 +/- 3.03868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 10394.51 using 59 PHA bins. Test statistic : Chi-Squared = 10394.51 using 59 PHA bins. Reduced chi-squared = 185.6162 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 78.3299 6.38195e-05 -3 1.23824 103.088 0.0301756 ======================================== Variances and Principal Axes 1 2 5 5.7702E-06| -0.0416 0.0003 -0.9991 2.5456E-02| 0.9991 -0.0041 -0.0416 1.8521E+04| 0.0041 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.620e+01 1.028e-02 7.620e+01 1.852e+04 2.756e+00 1.028e-02 2.756e+00 4.601e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582168 2 1 pphcut HighECut keV 103.088 +/- 136.091 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.01756E-02 +/- 2.14509E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 2.29991e-05 0 1.23824 103.088 0.0301756 ======================================== Variances and Principal Axes 1 2 5 5.7698E-06| -0.0416 0.0003 -0.9991 2.5456E-02| 0.9991 -0.0041 -0.0416 1.8516E+04| 0.0041 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.619e+01 1.028e-02 7.619e+01 1.852e+04 2.756e+00 1.028e-02 2.756e+00 4.601e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582178 2 1 pphcut HighECut keV 103.088 +/- 136.071 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.01756E-02 +/- 2.14492E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 2.42523e-05 3 1.23824 103.088 0.0301756 ======================================== Variances and Principal Axes 1 2 5 5.7698E-06| -0.0416 0.0003 -0.9991 2.5457E-02| 0.9991 -0.0041 -0.0416 1.8515E+04| 0.0041 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.619e+01 1.028e-02 7.619e+01 1.851e+04 2.756e+00 1.028e-02 2.756e+00 4.600e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582184 2 1 pphcut HighECut keV 103.088 +/- 136.069 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.01756E-02 +/- 2.14488E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:26 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23824 +/- 0.582184 2 1 pphcut HighECut keV 103.088 +/- 136.069 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.01756E-02 +/- 2.14488E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0637521, 0.0646054 and delta stat 1.66637, 6.48636 but latest trial 0.0639915 gives 1.31676 Suggest that you check this result using the steppar command. 5 0 0.0641787 (-0.0301756,0.0340031) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:26 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15267.3 37123 (-6817.89,15037.8) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 86.61 using 59 PHA bins. Test statistic : Chi-Squared = 86.61 using 59 PHA bins. Reduced chi-squared = 1.547 for 56 degrees of freedom Null hypothesis probability = 5.408213e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 3.16776e-05 -1 1.23819 103.075 17966.5 ======================================== Variances and Principal Axes 1 2 5 1.7523E-02| -1.0000 0.0046 -0.0001 1.2791E+04| 0.0046 0.9993 -0.0365 4.3028E+06| 0.0001 0.0365 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.621e+01 4.914e+02 7.621e+01 1.852e+04 1.566e+05 4.914e+02 1.566e+05 4.297e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582334 2 1 pegcut HighECut keV 103.075 +/- 136.074 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79665E+04 +/- 2072.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.03269e-06 -2 1.23819 103.076 17966.5 ======================================== Variances and Principal Axes 1 2 5 1.7522E-02| -1.0000 0.0046 -0.0001 1.2806E+04| 0.0046 0.9993 -0.0365 4.2987E+06| 0.0001 0.0365 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.622e+01 4.903e+02 7.622e+01 1.852e+04 1.564e+05 4.903e+02 1.564e+05 4.293e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582344 2 1 pegcut HighECut keV 103.076 +/- 136.080 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79665E+04 +/- 2071.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 7.5202e-06 0 1.23819 103.076 17966.6 ======================================== Variances and Principal Axes 1 2 5 1.7522E-02| -1.0000 0.0046 -0.0001 1.2806E+04| 0.0045 0.9993 -0.0365 4.2987E+06| 0.0001 0.0365 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.622e+01 4.904e+02 7.622e+01 1.852e+04 1.564e+05 4.904e+02 1.564e+05 4.293e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582344 2 1 pegcut HighECut keV 103.076 +/- 136.085 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79666E+04 +/- 2071.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:27 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582344 2 1 pegcut HighECut keV 103.076 +/- 136.085 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79666E+04 +/- 2071.94 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 21412.2, 21419.3 and delta stat 2.68906, 2.71879 but latest trial 21416.3 gives 2.72383 Suggest that you check this result using the steppar command. 5 14609.3 21415.7 (-3357.25,3449.17) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 6952.23 using 59 PHA bins. Test statistic : Chi-Squared = 6952.23 using 59 PHA bins. Reduced chi-squared = 124.147 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 78.3299 4.67275e-05 2 1.23818 103.073 2903.87 ======================================== Variances and Principal Axes 1 2 5 9.5441E-03| -1.0000 0.0037 0.0003 1.4839E+04| 0.0036 0.9886 -0.1503 1.7794E+05| 0.0009 0.1503 0.9886 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.623e+01 1.473e+02 7.623e+01 1.852e+04 2.423e+04 1.473e+02 2.423e+04 1.743e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582369 2 1 pegcut HighECut keV 103.073 +/- 136.100 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2903.87 +/- 417.438 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.67275e-05 1 1.23818 103.073 2903.87 ======================================== Variances and Principal Axes 1 2 5 9.5441E-03| -1.0000 0.0037 0.0003 1.4839E+04| 0.0036 0.9886 -0.1503 1.7794E+05| 0.0009 0.1503 0.9886 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.623e+01 1.473e+02 7.623e+01 1.852e+04 2.423e+04 1.473e+02 2.423e+04 1.743e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582369 2 1 pegcut HighECut keV 103.073 +/- 136.100 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2903.87 +/- 417.438 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.67275e-05 2 1.23818 103.073 2903.87 ======================================== Variances and Principal Axes 1 2 5 9.5441E-03| -1.0000 0.0037 0.0003 1.4839E+04| 0.0036 0.9886 -0.1503 1.7794E+05| 0.0009 0.1503 0.9886 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.392e-01 7.623e+01 1.473e+02 7.623e+01 1.852e+04 2.423e+04 1.473e+02 2.423e+04 1.743e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582369 2 1 pegcut HighECut keV 103.073 +/- 136.100 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2903.87 +/- 417.438 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:28 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582369 2 1 pegcut HighECut keV 103.073 +/- 136.100 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2903.87 +/- 417.438 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2241.54 3570.01 (-662.323,666.14) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 81.94 using 59 PHA bins. Test statistic : Chi-Squared = 81.94 using 59 PHA bins. Reduced chi-squared = 1.463 for 56 degrees of freedom Null hypothesis probability = 1.350374e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1650.02 using 59 PHA bins. Test statistic : Chi-Squared = 1650.02 using 59 PHA bins. Reduced chi-squared = 29.4646 for 56 degrees of freedom Null hypothesis probability = 2.659236e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 4.14445e-05 -3 1.23826 103.091 5310.79 ======================================== Variances and Principal Axes 1 2 5 2.5271E-02| -1.0000 0.0042 0.0000 1.1216E+04| 0.0041 0.9871 0.1598 2.9735E+05| -0.0006 -0.1598 0.9872 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.622e+01 -1.805e+02 7.622e+01 1.852e+04 -4.513e+04 -1.805e+02 -4.513e+04 2.900e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23826 +/- 0.582342 2 1 pegcut HighECut keV 103.091 +/- 136.085 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5310.79 +/- 538.558 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 3.61822e-05 -3 1.23830 103.102 5310.76 ======================================== Variances and Principal Axes 1 2 5 2.5270E-02| -1.0000 0.0042 0.0000 1.1219E+04| 0.0041 0.9871 0.1598 2.9748E+05| -0.0006 -0.1598 0.9871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.625e+01 -1.807e+02 7.625e+01 1.853e+04 -4.517e+04 -1.807e+02 -4.517e+04 2.902e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23830 +/- 0.582342 2 1 pegcut HighECut keV 103.102 +/- 136.132 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5310.76 +/- 538.672 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 1.86836e-05 2 1.23830 103.102 5310.76 ======================================== Variances and Principal Axes 1 2 5 2.5270E-02| -1.0000 0.0042 0.0000 1.1222E+04| 0.0041 0.9871 0.1599 2.9749E+05| -0.0006 -0.1599 0.9871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.625e+01 -1.806e+02 7.625e+01 1.854e+04 -4.518e+04 -1.806e+02 -4.518e+04 2.902e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23830 +/- 0.582317 2 1 pegcut HighECut keV 103.102 +/- 136.153 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5310.76 +/- 538.675 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:28 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23830 +/- 0.582317 2 1 pegcut HighECut keV 103.102 +/- 136.153 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5310.76 +/- 538.675 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4462.13 6212.75 (-848.634,901.984) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 133.59 using 59 PHA bins. Test statistic : Chi-Squared = 133.59 using 59 PHA bins. Reduced chi-squared = 2.3855 for 56 degrees of freedom Null hypothesis probability = 2.759057e-08 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1056.20 using 59 PHA bins. Test statistic : Chi-Squared = 1056.20 using 59 PHA bins. Reduced chi-squared = 18.8607 for 56 degrees of freedom Null hypothesis probability = 1.405654e-184 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 3.05295e-05 -1 1.23819 103.074 6325.62 ======================================== Variances and Principal Axes 1 2 5 9.6088E-03| -1.0000 0.0042 -0.0002 1.8301E+04| 0.0042 0.9998 -0.0180 6.7971E+05| -0.0001 0.0180 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.620e+01 -5.418e+01 7.620e+01 1.851e+04 1.188e+04 -5.418e+01 1.188e+04 6.795e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582281 2 1 pegcut HighECut keV 103.074 +/- 136.065 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6325.62 +/- 824.315 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 1.93765e-05 0 1.23819 103.074 6325.62 ======================================== Variances and Principal Axes 1 2 5 9.6089E-03| -1.0000 0.0042 -0.0002 1.8303E+04| 0.0042 0.9998 -0.0179 6.7969E+05| -0.0001 0.0179 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.621e+01 -5.423e+01 7.621e+01 1.852e+04 1.186e+04 -5.423e+01 1.186e+04 6.795e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582293 2 1 pegcut HighECut keV 103.074 +/- 136.071 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6325.62 +/- 824.304 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606734e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 1.63131e-05 0 1.23819 103.074 6325.62 ======================================== Variances and Principal Axes 1 2 5 9.6089E-03| -1.0000 0.0042 -0.0002 1.8302E+04| 0.0042 0.9998 -0.0179 6.7969E+05| -0.0001 0.0179 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.620e+01 -5.422e+01 7.620e+01 1.851e+04 1.187e+04 -5.422e+01 1.187e+04 6.795e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582290 2 1 pegcut HighECut keV 103.074 +/- 136.070 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6325.62 +/- 824.303 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606735e-02 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:28 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582290 2 1 pegcut HighECut keV 103.074 +/- 136.070 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6325.62 +/- 824.303 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606735e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4923.7 7680.54 (-1401.92,1354.92) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 663.45 using 59 PHA bins. Test statistic : Chi-Squared = 663.45 using 59 PHA bins. Reduced chi-squared = 11.847 for 56 degrees of freedom Null hypothesis probability = 9.892870e-105 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 4750.83 using 59 PHA bins. Test statistic : Chi-Squared = 4750.83 using 59 PHA bins. Reduced chi-squared = 84.8362 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 78.3299 2.77025e-05 -3 1.23822 103.082 3426.28 ======================================== Variances and Principal Axes 1 2 5 3.8553E-03| -1.0000 0.0060 -0.0002 4.5827E+03| 0.0060 0.9965 -0.0839 1.9838E+06| 0.0003 0.0839 0.9965 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.618e+01 5.780e+02 7.618e+01 1.851e+04 1.654e+05 5.780e+02 1.654e+05 1.970e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23822 +/- 0.582210 2 1 pegcut HighECut keV 103.082 +/- 136.042 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3426.28 +/- 1403.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 1.76135e-05 -3 1.23828 103.097 3426.42 ======================================== Variances and Principal Axes 1 2 5 3.8552E-03| -1.0000 0.0060 -0.0002 4.5840E+03| 0.0060 0.9965 -0.0839 1.9840E+06| 0.0003 0.0839 0.9965 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.390e-01 7.619e+01 5.780e+02 7.619e+01 1.851e+04 1.655e+05 5.780e+02 1.655e+05 1.970e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23828 +/- 0.582205 2 1 pegcut HighECut keV 103.097 +/- 136.065 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3426.42 +/- 1403.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 5.18865e-05 -1 1.23827 103.096 3426.41 ======================================== Variances and Principal Axes 1 2 5 3.8554E-03| -1.0000 0.0060 -0.0002 4.5865E+03| 0.0060 0.9965 -0.0839 1.9839E+06| 0.0003 0.0839 0.9965 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.621e+01 5.780e+02 7.621e+01 1.852e+04 1.655e+05 5.780e+02 1.655e+05 1.970e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23827 +/- 0.582191 2 1 pegcut HighECut keV 103.096 +/- 136.099 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3426.41 +/- 1403.56 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:29 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25079E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23827 +/- 0.582191 2 1 pegcut HighECut keV 103.096 +/- 136.099 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3426.41 +/- 1403.56 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606733e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 3581.15, 5735.26 and delta stat 0.0118941, 2.93342 but latest trial 5644.27 gives 3.32337 Suggest that you check this result using the steppar command. 5 1417.34 4658.21 (-2009.08,1231.79) !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 = 235.86 using 59 PHA bins. Test statistic : Chi-Squared = 235.86 using 59 PHA bins. Reduced chi-squared = 4.2118 for 56 degrees of freedom Null hypothesis probability = 6.198666e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.6093 1.5023 -3 1.27722 102.674 22329.5 78.3303 1.74262 -4 1.22939 100.752 21975.7 78.3299 0.0270987 -5 1.23891 103.143 22087.0 ======================================== Variances and Principal Axes 1 2 5 1.0623E-02| -1.0000 0.0064 -0.0000 2.7361E+03| 0.0064 0.9998 -0.0177 4.5698E+07| 0.0001 0.0177 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.406e-01 7.322e+01 3.145e+03 7.322e+01 1.702e+04 8.077e+05 3.145e+03 8.077e+05 4.568e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23891 +/- 0.583578 2 1 pegcut HighECut keV 103.143 +/- 130.449 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20870E+04 +/- 6758.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606724e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.00601001 -3 1.23813 103.063 22084.9 ======================================== Variances and Principal Axes 1 2 5 1.0494E-02| -1.0000 0.0062 -0.0000 2.9456E+03| 0.0062 0.9998 -0.0182 4.7262E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.631e+01 3.196e+03 7.631e+01 1.857e+04 8.591e+05 3.196e+03 8.591e+05 4.725e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23813 +/- 0.582303 2 1 pegcut HighECut keV 103.063 +/- 136.261 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20849E+04 +/- 6873.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 0.000138458 -2 1.23818 103.073 22085.2 ======================================== Variances and Principal Axes 1 2 5 1.0499E-02| -1.0000 0.0062 -0.0000 2.9374E+03| 0.0062 0.9998 -0.0182 4.7232E+07| 0.0001 0.0182 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.391e-01 7.619e+01 3.195e+03 7.619e+01 1.851e+04 8.574e+05 3.195e+03 8.574e+05 4.722e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23818 +/- 0.582328 2 1 pegcut HighECut keV 103.073 +/- 136.040 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.20852E+04 +/- 6871.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 663.45 using 59 PHA bins. Test statistic : Chi-Squared = 663.45 using 59 PHA bins. Reduced chi-squared = 11.847 for 56 degrees of freedom Null hypothesis probability = 9.892870e-105 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 1.89795e-05 -3 1.23820 103.078 7545.09 ======================================== Variances and Principal Axes 1 2 5 2.5959E-03| -1.0000 0.0079 -0.0001 1.4819E+03| 0.0079 0.9998 -0.0196 4.4165E+07| 0.0001 0.0196 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.616e+01 3.284e+03 7.616e+01 1.850e+04 8.668e+05 3.284e+03 8.668e+05 4.415e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23820 +/- 0.582167 2 1 pegcut HighECut keV 103.078 +/- 136.023 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7545.09 +/- 6644.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606731e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 2.95433e-05 -2 1.23819 103.077 7545.07 ======================================== Variances and Principal Axes 1 2 5 2.5959E-03| -1.0000 0.0079 -0.0001 1.4822E+03| 0.0079 0.9998 -0.0196 4.4168E+07| 0.0001 0.0196 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.617e+01 3.284e+03 7.617e+01 1.851e+04 8.669e+05 3.284e+03 8.669e+05 4.415e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582174 2 1 pegcut HighECut keV 103.077 +/- 136.036 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7545.07 +/- 6644.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.3299 7.04597e-06 0 1.23819 103.077 7545.08 ======================================== Variances and Principal Axes 1 2 5 2.5960E-03| -1.0000 0.0079 -0.0001 1.4821E+03| 0.0079 0.9998 -0.0196 4.4167E+07| 0.0001 0.0196 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.389e-01 7.617e+01 3.284e+03 7.617e+01 1.851e+04 8.669e+05 3.284e+03 8.669e+05 4.415e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582178 2 1 pegcut HighECut keV 103.077 +/- 136.034 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7545.08 +/- 6644.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:36:29 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: ../sw00557589000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557589000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557589000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.304e-02 +/- 2.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557589000b_preslew.rsp for Source 1 Spectral data counts: 0.600674 Model predicted rate: 3.25078E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23819 +/- 0.582178 2 1 pegcut HighECut keV 103.077 +/- 136.034 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7545.08 +/- 6644.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. Test statistic : Chi-Squared = 78.33 using 59 PHA bins. Reduced chi-squared = 1.399 for 56 degrees of freedom Null hypothesis probability = 2.606732e-02 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 7545.07, 29405.5 and delta stat 0, 8.35706 but latest trial 19984.3 gives 23.4678 Suggest that you check this result using the steppar command. 5 0 18475.3 (-7545.07,10930.2) !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: 1.23826 ( -1.03455 0.629485 ) Epeak [keV] : 78.5430 ( -31.1032 -78.543 ) Norm@50keV : 3.52056E-03 ( -0.00112658 0.0097763 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 78.33 using 59 PHA bins. # Reduced chi-squared = 1.399 for 56 degrees of freedom # Null hypothesis probability = 2.606693e-02 Photon flux (15-150 keV) in 18.18 sec: 0.261867 ( -0.036154 0.03614 ) ph/cm2/s Energy fluence (15-150 keV) : 3.26633e-07 ( -6.10357e-08 6.27046e-08 ) ergs/cm2