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 ../sw00377487000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00377487000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.072e-02 +/- 3.537e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 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 ../sw00377487000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.084037e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.084037e+07 using 59 PHA bins. Reduced chi-squared = 193578.1 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 61.46 using 59 PHA bins. Test statistic : Chi-Squared = 61.46 using 59 PHA bins. Reduced chi-squared = 1.098 for 56 degrees of freedom Null hypothesis probability = 2.867717e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 59.7521 1.32502 -1 1.01149 54.5812 0.00584487 58.8985 79.985 -1 1.03990 57.7072 0.00547196 58.3378 4.28273 -1 1.07578 59.8526 0.00515827 57.8796 46.9036 -1 1.11455 61.4959 0.00488432 57.4781 66.0672 -1 1.15360 62.9248 0.00464111 57.1216 75.2579 -1 1.19160 64.2924 0.00442351 56.8056 79.9315 -1 1.22793 65.6769 0.00422808 56.5267 82.309 -1 1.26234 67.1175 0.00405226 56.2816 83.3591 -1 1.29474 68.6347 0.00389393 56.0672 83.5264 -1 1.32514 70.2395 0.00375128 ======================================== Variances and Principal Axes 1 2 3 3.3767E-08| -0.0036 -0.0000 -1.0000 5.9971E-02| 0.9999 -0.0127 -0.0036 4.2624E+02| 0.0127 0.9999 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.283e-01 5.394e+00 -5.917e-04 5.394e+00 4.262e+02 -2.992e-02 -5.917e-04 -2.992e-02 2.890e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.32514 +/- 0.358139 2 1 cutep50 b 70.2395 +/- 20.6439 3 1 cutep50 norm 3.75128E-03 +/- 1.70004E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.07 using 59 PHA bins. Test statistic : Chi-Squared = 56.07 using 59 PHA bins. Reduced chi-squared = 1.001 for 56 degrees of freedom Null hypothesis probability = 4.723386e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.8744 0.872168 -1 1.35448 72.0062 0.00361809 55.7133 77.6333 -1 1.38100 73.8061 0.00350277 55.6788 80.2378 -2 1.53049 84.7702 0.00285718 55.0796 1788.01 -2 1.61517 103.818 0.00261652 54.8584 1115.19 -2 1.64972 126.263 0.00251532 54.8314 525.061 -3 1.68145 154.904 0.00241810 54.7978 476.565 -4 1.68096 166.264 0.00242172 54.7977 25.0745 -5 1.68014 165.866 0.00242429 ======================================== Variances and Principal Axes 1 2 3 1.3085E-08| -0.0013 -0.0000 -1.0000 1.5603E-02| 1.0000 -0.0007 -0.0013 1.8370E+05| 0.0007 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 1.281e+02 -2.972e-04 1.281e+02 1.837e+05 -3.966e-01 -2.972e-04 -3.966e-01 8.968e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.68014 +/- 0.323855 2 1 cutep50 b 165.866 +/- 428.606 3 1 cutep50 norm 2.42429E-03 +/- 9.46982E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204451e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 54.7977 6.11908e-06 -3 1.68018 165.922 0.00242417 ======================================== Variances and Principal Axes 1 2 3 1.3102E-08| -0.0013 -0.0000 -1.0000 1.5619E-02| 1.0000 -0.0007 -0.0013 1.8054E+05| 0.0007 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 1.269e+02 -2.973e-04 1.269e+02 1.805e+05 -3.934e-01 -2.973e-04 -3.934e-01 8.979e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.68018 +/- 0.323749 2 1 cutep50 b 165.922 +/- 424.900 3 1 cutep50 norm 2.42417E-03 +/- 9.47595E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204451e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 02:31:53 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: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.68018 +/- 0.323749 2 1 cutep50 b 165.922 +/- 424.900 3 1 cutep50 norm 2.42417E-03 +/- 9.47595E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204451e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.14515 photons (7.2311e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.079718 photons (1.0681e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.13921 2.20911 (-0.54097,0.528932) XSPEC12>error 2 Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations Apparent non-monotonicity in statistic space detected. Current bracket values 13.4555, 7.4716 and delta stat 2.37467, 6.1983 but latest trial 10.4636 gives 2.05923 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.66455e+08, with delta statistic: 0.0906866 *** Parameter upper bound is INVALID. 2 10.4636 0 (-155.459,-165.922) XSPEC12>error 3 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204451e-01 Current data and model not fit yet. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.31836 photons (2.8336e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.29434 photons (1.9837e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.1143 photons (3.5296e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.10032 photons (5.6264e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.05853 photons (6.5474e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.021188 photons (4.1339e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.045211 photons (1.2632e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi ***Warning: Fit is not current. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.283407 0.348442 (-0.0348837,0.0301508) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 57.78 using 59 PHA bins. Test statistic : Chi-Squared = 57.78 using 59 PHA bins. Reduced chi-squared = 1.032 for 56 degrees of freedom Null hypothesis probability = 4.091320e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.34385e-05 0 1.68015 518.543 0.294280 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0276 0.0000 0.9996 8.2932E-03| 0.9996 -0.0002 0.0276 3.3290E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.671e+02 1.630e-03 5.671e+02 3.329e+06 8.254e+00 1.630e-03 8.254e+00 2.196e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323854 2 1 pphcut HighECut keV 518.543 +/- 1824.55 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.294280 +/- 1.48179E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.47953e-05 3 1.68015 518.543 0.294280 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0276 0.0000 0.9996 8.2932E-03| 0.9996 -0.0002 0.0276 3.3286E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.670e+02 1.628e-03 5.670e+02 3.329e+06 8.245e+00 1.628e-03 8.245e+00 2.195e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323838 2 1 pphcut HighECut keV 518.543 +/- 1824.44 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.294280 +/- 1.48165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.47953e-05 2 1.68015 518.543 0.294280 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0276 0.0000 0.9996 8.2932E-03| 0.9996 -0.0002 0.0276 3.3286E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.670e+02 1.628e-03 5.670e+02 3.329e+06 8.245e+00 1.628e-03 8.245e+00 2.195e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323838 2 1 pphcut HighECut keV 518.543 +/- 1824.44 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.294280 +/- 1.48165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323838 2 1 pphcut HighECut keV 518.543 +/- 1824.44 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.294280 +/- 1.48165E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.270029 0.318381 (-0.0242501,0.0241012) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1484.53 using 59 PHA bins. Test statistic : Chi-Squared = 1484.53 using 59 PHA bins. Reduced chi-squared = 26.5094 for 56 degrees of freedom Null hypothesis probability = 1.327700e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.28463e-05 0 1.68015 518.536 0.114276 ======================================== Variances and Principal Axes 1 2 5 2.8938E-05| -0.0777 0.0000 0.9970 8.3350E-03| 0.9970 -0.0002 0.0777 3.3300E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.672e+02 2.173e-03 5.672e+02 3.330e+06 8.984e+00 2.173e-03 8.984e+00 1.033e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323857 2 1 pphcut HighECut keV 518.536 +/- 1824.82 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.114276 +/- 1.01628E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 5.31249e-05 2 1.68015 518.536 0.114276 ======================================== Variances and Principal Axes 1 2 5 2.8938E-05| -0.0777 0.0000 0.9970 8.3350E-03| 0.9970 -0.0002 0.0777 3.3295E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.671e+02 2.173e-03 5.671e+02 3.330e+06 8.981e+00 2.173e-03 8.981e+00 1.033e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323844 2 1 pphcut HighECut keV 518.536 +/- 1824.70 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.114276 +/- 1.01620E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 5.02224e-05 -3 1.67996 517.431 0.114273 ======================================== Variances and Principal Axes 1 2 5 2.8938E-05| -0.0777 0.0000 0.9970 8.3350E-03| 0.9970 -0.0002 0.0777 3.3296E+06| -0.0002 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.671e+02 2.173e-03 5.671e+02 3.330e+06 8.981e+00 2.173e-03 8.981e+00 1.033e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67996 +/- 0.323849 2 1 pphcut HighECut keV 517.431 +/- 1824.71 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.114273 +/- 1.01620E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54087E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67996 +/- 0.323849 2 1 pphcut HighECut keV 517.431 +/- 1824.71 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.114273 +/- 1.01620E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.114273, 0.13099 and delta stat 0, 3.0163 but latest trial 0.130107 gives 3.27299 Suggest that you check this result using the steppar command. 5 0.0978438 0.122632 (-0.0164295,0.00835824) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 195.54 using 59 PHA bins. Test statistic : Chi-Squared = 195.54 using 59 PHA bins. Reduced chi-squared = 3.4917 for 56 degrees of freedom Null hypothesis probability = 2.378873e-17 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2173.60 using 59 PHA bins. Test statistic : Chi-Squared = 2173.60 using 59 PHA bins. Reduced chi-squared = 38.8143 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 54.7978 1.05051e-05 -3 1.68010 518.270 0.100303 ======================================== Variances and Principal Axes 1 2 5 2.2426E-05| -0.0092 0.0000 1.0000 8.2869E-03| 1.0000 -0.0002 0.0092 3.3289E+06| -0.0002 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.670e+02 -9.469e-04 5.670e+02 3.329e+06 -6.006e+00 -9.469e-04 -6.006e+00 3.396e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68010 +/- 0.323830 2 1 pphcut HighECut keV 518.270 +/- 1824.52 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.100303 +/- 5.82768E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 2.23803e-05 -3 1.68022 518.933 0.100302 ======================================== Variances and Principal Axes 1 2 5 2.2426E-05| -0.0092 0.0000 1.0000 8.2871E-03| 1.0000 -0.0002 0.0092 3.3214E+06| -0.0002 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.663e+02 -9.458e-04 5.663e+02 3.321e+06 -5.993e+00 -9.458e-04 -5.993e+00 3.394e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68022 +/- 0.323812 2 1 pphcut HighECut keV 518.933 +/- 1822.47 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.100302 +/- 5.82582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 4.22712e-05 -3 1.68015 518.552 0.100302 ======================================== Variances and Principal Axes 1 2 5 2.2426E-05| -0.0092 0.0000 1.0000 8.2867E-03| 1.0000 -0.0002 0.0092 3.3380E+06| -0.0002 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.678e+02 -9.400e-04 5.678e+02 3.338e+06 -5.974e+00 -9.400e-04 -5.974e+00 3.382e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323813 2 1 pphcut HighECut keV 518.552 +/- 1827.03 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.100302 +/- 5.81517E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323813 2 1 pphcut HighECut keV 518.552 +/- 1827.03 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.100302 +/- 5.81517E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0917284 0.109852 (-0.00857476,0.0095487) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1974.90 using 59 PHA bins. Test statistic : Chi-Squared = 1974.90 using 59 PHA bins. Reduced chi-squared = 35.2660 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 8894.93 using 59 PHA bins. Test statistic : Chi-Squared = 8894.93 using 59 PHA bins. Reduced chi-squared = 158.838 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 54.7978 1.75988e-05 -3 1.68006 518.010 0.0585177 ======================================== Variances and Principal Axes 1 2 5 7.6244E-06| -0.0351 0.0000 -0.9994 8.2959E-03| 0.9994 -0.0002 -0.0351 3.3277E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.668e+02 -4.935e-04 5.668e+02 3.328e+06 -1.193e+00 -4.935e-04 -1.193e+00 1.824e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68006 +/- 0.323766 2 1 pphcut HighECut keV 518.010 +/- 1824.19 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.85177E-02 +/- 4.27076E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.61244e-05 -2 1.68003 517.832 0.0585177 ======================================== Variances and Principal Axes 1 2 5 7.6245E-06| -0.0351 0.0000 -0.9994 8.2961E-03| 0.9994 -0.0002 -0.0351 3.3132E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.655e+02 -4.949e-04 5.655e+02 3.313e+06 -1.198e+00 -4.949e-04 -1.198e+00 1.825e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68003 +/- 0.323729 2 1 pphcut HighECut keV 517.832 +/- 1820.23 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.85177E-02 +/- 4.27152E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 6.46951e-05 2 1.68003 517.832 0.0585177 ======================================== Variances and Principal Axes 1 2 5 7.6245E-06| -0.0351 0.0000 -0.9994 8.2963E-03| 0.9994 -0.0002 -0.0351 3.3095E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.652e+02 -4.903e-04 5.652e+02 3.309e+06 -1.171e+00 -4.903e-04 -1.171e+00 1.823e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68003 +/- 0.323767 2 1 pphcut HighECut keV 517.832 +/- 1819.19 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.85177E-02 +/- 4.26913E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54087E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68003 +/- 0.323767 2 1 pphcut HighECut keV 517.832 +/- 1819.19 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.85177E-02 +/- 4.26913E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0515623 0.0656048 (-0.00695537,0.00708712) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 16431.75 using 59 PHA bins. Test statistic : Chi-Squared = 16431.75 using 59 PHA bins. Reduced chi-squared = 293.4241 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 = 88296.38 using 59 PHA bins. Test statistic : Chi-Squared = 88296.38 using 59 PHA bins. Reduced chi-squared = 1576.721 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 54.7978 1.0689e-05 -3 1.68008 518.161 0.0211827 ======================================== Variances and Principal Axes 1 2 5 9.9976E-07| -0.0247 0.0000 -0.9997 8.2886E-03| 0.9997 -0.0002 -0.0247 3.3265E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.665e+02 8.771e-04 5.665e+02 3.327e+06 6.354e+00 8.771e-04 6.354e+00 1.821e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68008 +/- 0.323674 2 1 pphcut HighECut keV 518.161 +/- 1823.88 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.11827E-02 +/- 4.26746E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.07643e-05 -3 1.68017 518.663 0.0211837 ======================================== Variances and Principal Axes 1 2 5 9.9969E-07| -0.0247 0.0000 -0.9997 8.2888E-03| 0.9997 -0.0002 -0.0247 3.3161E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.656e+02 8.781e-04 5.656e+02 3.316e+06 6.350e+00 8.781e-04 6.350e+00 1.823e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68017 +/- 0.323655 2 1 pphcut HighECut keV 518.663 +/- 1821.02 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.11837E-02 +/- 4.27013E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.14836e-05 -2 1.68018 518.731 0.0211838 ======================================== Variances and Principal Axes 1 2 5 9.9978E-07| -0.0247 0.0000 -0.9997 8.2884E-03| 0.9997 -0.0002 -0.0247 3.3294E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.668e+02 8.782e-04 5.668e+02 3.329e+06 6.363e+00 8.782e-04 6.363e+00 1.824e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323672 2 1 pphcut HighECut keV 518.731 +/- 1824.67 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.11838E-02 +/- 4.27037E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204418e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323672 2 1 pphcut HighECut keV 518.731 +/- 1824.67 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.11838E-02 +/- 4.27037E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204418e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0146238 0.0254026 (-0.00655999,0.00421878) !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 = 2675.46 using 59 PHA bins. Test statistic : Chi-Squared = 2675.46 using 59 PHA bins. Reduced chi-squared = 47.7761 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 59.2167 6.62585 -2 1.63552 141.215 0.311228 57.2243 12.7045 -3 1.74740 279.524 0.315717 54.9909 8.25101 -4 1.70973 465.917 0.318133 54.7981 2.28212 -5 1.68320 528.345 0.318387 54.7978 0.0580234 -6 1.67999 517.409 0.318284 ======================================== Variances and Principal Axes 1 2 5 2.2592E-04| -0.0154 0.0000 -0.9999 8.2876E-03| 0.9999 -0.0002 -0.0154 3.5870E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.884e+02 6.159e-03 5.884e+02 3.587e+06 3.831e+01 6.159e-03 3.831e+01 6.369e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.67999 +/- 0.323725 2 1 pphcut HighECut keV 517.409 +/- 1893.93 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318284 +/- 2.52367E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204414e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0016158 -3 1.68018 518.701 0.318295 ======================================== Variances and Principal Axes 1 2 5 2.2578E-04| -0.0152 0.0000 -0.9999 8.2901E-03| 0.9999 -0.0002 -0.0152 3.3000E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.646e+02 6.157e-03 5.646e+02 3.300e+06 3.670e+01 6.157e-03 3.670e+01 6.359e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68018 +/- 0.323872 2 1 pphcut HighECut keV 518.701 +/- 1816.60 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318295 +/- 2.52163E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 3.11542e-05 -3 1.68015 518.547 0.318294 ======================================== Variances and Principal Axes 1 2 5 2.2580E-04| -0.0152 0.0000 -0.9999 8.2893E-03| 0.9999 -0.0002 -0.0152 3.3324E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.673e+02 6.162e-03 5.673e+02 3.332e+06 3.692e+01 6.162e-03 3.692e+01 6.366e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68015 +/- 0.323851 2 1 pphcut HighECut keV 518.547 +/- 1825.48 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.318294 +/- 2.52314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 16431.75 using 59 PHA bins. Test statistic : Chi-Squared = 16431.75 using 59 PHA bins. Reduced chi-squared = 293.4241 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 54.7978 1.09607e-05 -2 1.68014 518.490 0.0451970 ======================================== Variances and Principal Axes 1 2 5 4.5340E-06| -0.0665 0.0000 -0.9978 8.3187E-03| 0.9978 -0.0002 -0.0665 3.3257E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.663e+02 5.441e-03 5.663e+02 3.326e+06 3.519e+01 5.441e-03 3.519e+01 4.135e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68014 +/- 0.323610 2 1 pphcut HighECut keV 518.490 +/- 1823.65 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.51970E-02 +/- 2.03355E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 7.78107e-06 3 1.68014 518.490 0.0451969 ======================================== Variances and Principal Axes 1 2 5 4.5338E-06| -0.0665 0.0000 -0.9978 8.3187E-03| 0.9978 -0.0002 -0.0665 3.3240E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.662e+02 5.443e-03 5.662e+02 3.324e+06 3.519e+01 5.443e-03 3.519e+01 4.138e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68014 +/- 0.323606 2 1 pphcut HighECut keV 518.490 +/- 1823.17 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.51969E-02 +/- 2.03428E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 7.78107e-06 3 1.68014 518.490 0.0451969 ======================================== Variances and Principal Axes 1 2 5 4.5338E-06| -0.0665 0.0000 -0.9978 8.3187E-03| 0.9978 -0.0002 -0.0665 3.3240E+06| 0.0002 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.662e+02 5.443e-03 5.662e+02 3.324e+06 3.519e+01 5.443e-03 3.519e+01 4.138e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68014 +/- 0.323606 2 1 pphcut HighECut keV 518.490 +/- 1823.17 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.51969E-02 +/- 2.03428E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.68014 +/- 0.323606 2 1 pphcut HighECut keV 518.490 +/- 1823.17 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.51969E-02 +/- 2.03428E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0587699, 0.0619288 and delta stat 2.58882, 5.0411 but latest trial 0.0589492 gives 1.22939 Suggest that you check this result using the steppar command. 5 0.0227626 0.0603493 (-0.0224343,0.0151524) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:58 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54400E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 34149.3, 34191.8 and delta stat 1.98508, 5.51463 but latest trial 34170.5 gives 1.90037 Suggest that you check this result using the steppar command. 5 20744.5 34170.5 (-7597.41,5828.62) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 137.04 using 59 PHA bins. Test statistic : Chi-Squared = 137.04 using 59 PHA bins. Reduced chi-squared = 2.4472 for 56 degrees of freedom Null hypothesis probability = 9.622509e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0247828 -3 1.68023 518.967 19843.7 ======================================== Variances and Principal Axes 1 2 5 5.9489E-03| -1.0000 0.0002 -0.0000 1.0346E+06| 0.0001 0.4611 -0.8874 3.7517E+06| 0.0001 0.8874 0.4611 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.539e+02 1.405e+02 5.539e+02 3.174e+06 1.112e+06 1.405e+02 1.112e+06 1.612e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68023 +/- 0.323945 2 1 pegcut HighECut keV 518.967 +/- 1781.59 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.98437E+04 +/- 1269.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204415e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.00055681 -2 1.68021 518.899 19843.7 ======================================== Variances and Principal Axes 1 2 5 5.9460E-03| -1.0000 0.0002 -0.0000 1.0483E+06| 0.0001 0.4425 -0.8968 3.8945E+06| 0.0001 0.8968 0.4425 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.676e+02 1.386e+02 5.676e+02 3.337e+06 1.129e+06 1.386e+02 1.129e+06 1.606e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68021 +/- 0.323743 2 1 pegcut HighECut keV 518.899 +/- 1826.80 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.98437E+04 +/- 1267.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 2.79298e-06 2 1.68021 518.899 19843.7 ======================================== Variances and Principal Axes 1 2 5 5.9466E-03| -1.0000 0.0002 -0.0000 1.0488E+06| 0.0001 0.4419 -0.8971 3.8921E+06| 0.0001 0.8971 0.4419 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.676e+02 1.382e+02 5.676e+02 3.337e+06 1.127e+06 1.382e+02 1.127e+06 1.604e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68021 +/- 0.323802 2 1 pegcut HighECut keV 518.899 +/- 1826.68 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.98437E+04 +/- 1266.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54090E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68021 +/- 0.323802 2 1 pegcut HighECut keV 518.899 +/- 1826.68 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.98437E+04 +/- 1266.51 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17789.2 21812.4 (-2054.48,1968.69) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 22175.83 using 59 PHA bins. Test statistic : Chi-Squared = 22175.83 using 59 PHA bins. Reduced chi-squared = 395.9970 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 54.7978 0.0247873 -3 1.68022 518.903 3530.63 ======================================== Variances and Principal Axes 1 2 5 3.1807E-03| -1.0000 0.0002 0.0003 7.2021E+04| 0.0003 -0.0793 0.9968 3.1955E+06| -0.0002 -0.9968 -0.0793 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.050e-01 5.541e+02 6.234e+01 5.541e+02 3.176e+06 2.470e+05 6.234e+01 2.470e+05 9.168e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68022 +/- 0.323989 2 1 pegcut HighECut keV 518.903 +/- 1782.09 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3530.63 +/- 302.792 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000518278 4 1.68022 518.903 3530.66 ======================================== Variances and Principal Axes 1 2 5 3.1778E-03| -1.0000 0.0001 0.0003 7.2029E+04| 0.0003 -0.0771 0.9970 3.3572E+06| -0.0002 -0.9970 -0.0771 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.677e+02 6.221e+01 5.677e+02 3.338e+06 2.526e+05 6.221e+01 2.526e+05 9.157e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68022 +/- 0.323805 2 1 pegcut HighECut keV 518.903 +/- 1826.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3530.66 +/- 302.612 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000518278 5 1.68022 518.903 3530.66 ======================================== Variances and Principal Axes 1 2 5 3.1778E-03| -1.0000 0.0001 0.0003 7.2029E+04| 0.0003 -0.0771 0.9970 3.3572E+06| -0.0002 -0.9970 -0.0771 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.677e+02 6.221e+01 5.677e+02 3.338e+06 2.526e+05 6.221e+01 2.526e+05 9.157e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68022 +/- 0.323805 2 1 pegcut HighECut keV 518.903 +/- 1826.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3530.66 +/- 302.612 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54090E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68022 +/- 0.323805 2 1 pegcut HighECut keV 518.903 +/- 1826.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3530.66 +/- 302.612 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 3530.66, 4028.45 and delta stat 0, 2.96684 but latest trial 4006.07 gives 3.1039 Suggest that you check this result using the steppar command. 5 3039.35 3779.55 (-491.305,248.897) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.04 using 59 PHA bins. Test statistic : Chi-Squared = 64.04 using 59 PHA bins. Reduced chi-squared = 1.144 for 56 degrees of freedom Null hypothesis probability = 2.150990e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 7350.64 using 59 PHA bins. Test statistic : Chi-Squared = 7350.64 using 59 PHA bins. Reduced chi-squared = 131.261 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 54.7978 0.0247833 -3 1.68025 519.037 5628.28 ======================================== Variances and Principal Axes 1 2 5 8.2109E-03| -1.0000 0.0002 0.0000 3.2158E+06| 0.0002 0.9934 -0.1143 7.0423E+04| 0.0001 0.1143 0.9934 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.539e+02 -5.993e+01 5.539e+02 3.175e+06 -3.572e+05 -5.993e+01 -3.572e+05 1.115e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68025 +/- 0.323958 2 1 pegcut HighECut keV 519.037 +/- 1781.76 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5628.28 +/- 333.956 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000548022 4 1.68025 519.037 5628.30 ======================================== Variances and Principal Axes 1 2 5 8.2045E-03| -1.0000 0.0002 0.0000 3.3820E+06| 0.0002 0.9938 -0.1114 7.0455E+04| 0.0001 0.1114 0.9938 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.680e+02 -5.990e+01 5.680e+02 3.341e+06 -3.665e+05 -5.990e+01 -3.665e+05 1.115e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68025 +/- 0.323815 2 1 pegcut HighECut keV 519.037 +/- 1827.82 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5628.30 +/- 333.957 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000548022 4 1.68025 519.037 5628.30 ======================================== Variances and Principal Axes 1 2 5 8.2045E-03| -1.0000 0.0002 0.0000 3.3820E+06| 0.0002 0.9938 -0.1114 7.0455E+04| 0.0001 0.1114 0.9938 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.680e+02 -5.990e+01 5.680e+02 3.341e+06 -3.665e+05 -5.990e+01 -3.665e+05 1.115e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68025 +/- 0.323815 2 1 pegcut HighECut keV 519.037 +/- 1827.82 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5628.30 +/- 333.957 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:31:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54090E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68025 +/- 0.323815 2 1 pegcut HighECut keV 519.037 +/- 1827.82 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5628.30 +/- 333.957 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5149.26 6174.3 (-479.04,546.004) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 158.07 using 59 PHA bins. Test statistic : Chi-Squared = 158.07 using 59 PHA bins. Reduced chi-squared = 2.8226 for 56 degrees of freedom Null hypothesis probability = 1.141275e-11 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5021.43 using 59 PHA bins. Test statistic : Chi-Squared = 5021.43 using 59 PHA bins. Reduced chi-squared = 89.6683 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 54.7978 0.0247878 -3 1.68021 518.851 6549.37 ======================================== Variances and Principal Axes 1 2 5 3.2918E-03| -1.0000 0.0002 -0.0001 3.1743E+06| 0.0002 0.9999 -0.0172 2.4059E+05| -0.0001 0.0172 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.049e-01 5.537e+02 -4.351e+01 5.537e+02 3.173e+06 -5.059e+04 -4.351e+01 -5.059e+04 2.415e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68021 +/- 0.323883 2 1 pegcut HighECut keV 518.851 +/- 1781.41 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6549.37 +/- 491.392 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000502674 -1 1.68020 518.821 6549.34 ======================================== Variances and Principal Axes 1 2 5 3.2927E-03| -1.0000 0.0002 -0.0001 3.3351E+06| 0.0002 0.9999 -0.0167 2.4055E+05| -0.0001 0.0167 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.672e+02 -4.345e+01 5.672e+02 3.334e+06 -5.168e+04 -4.345e+01 -5.168e+04 2.414e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68020 +/- 0.323708 2 1 pegcut HighECut keV 518.821 +/- 1825.98 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6549.34 +/- 491.343 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204418e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000180657 1 1.68020 518.822 6549.35 ======================================== Variances and Principal Axes 1 2 5 3.2926E-03| -1.0000 0.0002 -0.0001 2.4056E+05| 0.0001 -0.0169 -0.9999 3.3343E+06| 0.0002 0.9999 -0.0169 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.672e+02 -4.355e+01 5.672e+02 3.333e+06 -5.225e+04 -4.355e+01 -5.225e+04 2.414e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68020 +/- 0.323707 2 1 pegcut HighECut keV 518.822 +/- 1825.77 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6549.35 +/- 491.367 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204418e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:32:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54090E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68020 +/- 0.323707 2 1 pegcut HighECut keV 518.822 +/- 1825.77 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6549.35 +/- 491.367 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204418e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5744.98 7363.51 (-804.362,814.167) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 754.36 using 59 PHA bins. Test statistic : Chi-Squared = 754.36 using 59 PHA bins. Reduced chi-squared = 13.471 for 56 degrees of freedom Null hypothesis probability = 5.697175e-123 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 15460.47 using 59 PHA bins. Test statistic : Chi-Squared = 15460.47 using 59 PHA bins. Reduced chi-squared = 276.0798 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 54.7978 0.024783 -3 1.68009 518.091 4135.06 ======================================== Variances and Principal Axes 1 2 5 1.3374E-03| -1.0000 0.0002 -0.0002 2.0150E+05| 0.0003 0.3914 -0.9202 3.7097E+06| 0.0002 0.9202 0.3914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.534e+02 1.800e+02 5.534e+02 3.172e+06 1.263e+06 1.800e+02 1.263e+06 7.389e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68009 +/- 0.323793 2 1 pegcut HighECut keV 518.091 +/- 1781.10 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4135.06 +/- 859.568 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204415e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.00055348 -3 1.68017 518.682 4135.28 ======================================== Variances and Principal Axes 1 2 5 1.3379E-03| -1.0000 0.0002 -0.0002 2.0306E+05| 0.0002 0.3838 -0.9234 3.8519E+06| 0.0002 0.9234 0.3838 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.654e+02 1.802e+02 5.654e+02 3.314e+06 1.293e+06 1.802e+02 1.293e+06 7.407e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68017 +/- 0.323652 2 1 pegcut HighECut keV 518.682 +/- 1820.53 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4135.28 +/- 860.612 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 1.76075e-05 1 1.68017 518.682 4135.28 ======================================== Variances and Principal Axes 1 2 5 1.3379E-03| -1.0000 0.0002 -0.0002 2.0326E+05| 0.0002 0.3828 -0.9238 3.8653E+06| 0.0002 0.9238 0.3828 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.666e+02 1.799e+02 5.666e+02 3.329e+06 1.295e+06 1.799e+02 1.295e+06 7.398e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68017 +/- 0.323616 2 1 pegcut HighECut keV 518.682 +/- 1824.48 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4135.28 +/- 860.138 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:32:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54089E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.68017 +/- 0.323616 2 1 pegcut HighECut keV 518.682 +/- 1824.48 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4135.28 +/- 860.138 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204417e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2822.05 5162.05 (-1313.24,1026.76) !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 = 503.33 using 59 PHA bins. Test statistic : Chi-Squared = 503.33 using 59 PHA bins. Reduced chi-squared = 8.9881 for 56 degrees of freedom Null hypothesis probability = 3.444527e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.5972 6.62599 -2 1.47824 120.108 24670.4 56.6185 11.8735 -2 1.56896 175.553 25477.4 55.2875 7.16308 -2 1.60540 239.463 26488.9 54.9261 3.70453 -2 1.62936 303.758 27177.8 54.8323 1.79207 -2 1.64685 362.282 27607.1 54.8074 0.833309 -2 1.65890 410.732 27880.0 54.8006 0.368901 -2 1.66685 447.393 28053.9 ======================================== Variances and Principal Axes 1 2 5 2.6849E-03| -1.0000 0.0005 -0.0000 1.4532E+05| 0.0005 0.9878 -0.1559 4.8842E+07| 0.0000 0.1559 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 3.595e+02 1.856e+03 3.595e+02 1.328e+06 7.497e+06 1.856e+03 7.497e+06 4.766e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.66685 +/- 0.325028 2 1 pegcut HighECut keV 447.393 +/- 1152.48 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.80539E+04 +/- 6903.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9786 for 56 degrees of freedom Null hypothesis probability = 5.203326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7987 0.0297186 -2 1.67183 472.547 28161.0 ======================================== Variances and Principal Axes 1 2 5 2.6583E-03| -1.0000 0.0004 -0.0000 1.9980E+05| 0.0004 0.9836 -0.1806 5.1223E+07| 0.0000 0.1806 0.9836 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.056e-01 4.260e+02 1.894e+03 4.260e+02 1.865e+06 9.065e+06 1.894e+03 9.065e+06 4.956e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67183 +/- 0.325029 2 1 pegcut HighECut keV 472.547 +/- 1365.50 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.81610E+04 +/- 7039.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204060e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7982 0.0114016 -3 1.67968 512.262 28331.6 ======================================== Variances and Principal Axes 1 2 5 2.6351E-03| -1.0000 0.0003 -0.0000 2.4457E+05| 0.0003 0.9801 -0.1985 5.2650E+07| 0.0000 0.1985 0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.053e-01 4.733e+02 1.912e+03 4.733e+02 2.310e+06 1.020e+07 1.912e+03 1.020e+07 5.058e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67968 +/- 0.324520 2 1 pegcut HighECut keV 512.262 +/- 1519.83 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.83316E+04 +/- 7112.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204255e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 754.36 using 59 PHA bins. Test statistic : Chi-Squared = 754.36 using 59 PHA bins. Reduced chi-squared = 13.471 for 56 degrees of freedom Null hypothesis probability = 5.697175e-123 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.0247918 -3 1.67976 516.194 12625.8 ======================================== Variances and Principal Axes 1 2 5 7.9040E-04| -1.0000 0.0003 -0.0000 2.1662E+05| 0.0003 0.9723 -0.2337 5.4312E+07| 0.0000 0.2337 0.9723 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.048e-01 5.532e+02 1.978e+03 5.532e+02 3.172e+06 1.229e+07 1.978e+03 1.229e+07 5.136e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67976 +/- 0.323716 2 1 pegcut HighECut keV 516.194 +/- 1780.88 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.26258E+04 +/- 7166.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204415e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000668021 -2 1.67981 516.557 12627.3 ======================================== Variances and Principal Axes 1 2 5 7.9027E-04| -1.0000 0.0003 -0.0000 2.2268E+05| 0.0003 0.9716 -0.2365 5.4624E+07| 0.0000 0.2365 0.9716 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.612e+02 1.981e+03 5.612e+02 3.266e+06 1.250e+07 1.981e+03 1.250e+07 5.158e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67981 +/- 0.323590 2 1 pegcut HighECut keV 516.557 +/- 1807.16 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.26273E+04 +/- 7181.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.7978 0.000100332 -2 1.67986 516.862 12628.6 ======================================== Variances and Principal Axes 1 2 5 7.9032E-04| -1.0000 0.0003 -0.0000 2.2366E+05| -0.0003 -0.9715 0.2370 5.4554E+07| -0.0000 -0.2370 -0.9715 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.047e-01 5.621e+02 1.980e+03 5.621e+02 3.276e+06 1.251e+07 1.980e+03 1.251e+07 5.150e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67986 +/- 0.323614 2 1 pegcut HighECut keV 516.862 +/- 1809.85 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.26286E+04 +/- 7176.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:32:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00377487000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00377487000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00377487000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.546e-02 +/- 1.728e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.88 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00377487000b_preslew.rsp for Source 1 Spectral data counts: 1.66224 Model predicted rate: 3.54085E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.67986 +/- 0.323614 2 1 pegcut HighECut keV 516.862 +/- 1809.85 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.26286E+04 +/- 7176.48 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. Test statistic : Chi-Squared = 54.80 using 59 PHA bins. Reduced chi-squared = 0.9785 for 56 degrees of freedom Null hypothesis probability = 5.204416e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 18047.6, 24439.3 and delta stat 2.01315, 13.0619 but latest trial 18937.8 gives 70.139 Suggest that you check this result using the steppar command. 5 5402.16 21243.4 (-7231.89,8609.38) !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: 1.68018 ( -0.54097 0.528932 ) Epeak [keV] : 165.922 ( -155.459 -165.922 ) Norm@50keV : 2.42417E-03 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.80 using 59 PHA bins. # Reduced chi-squared = 0.9785 for 56 degrees of freedom # Null hypothesis probability = 5.204451e-01 Photon flux (15-150 keV) in 46.88 sec: 0.294280 ( -0.024251 0.024101 ) ph/cm2/s Energy fluence (15-150 keV) : 9.30273e-07 ( -9.6315e-08 9.22927e-08 ) ergs/cm2