XSPEC version: 12.9.1 Build Date/Time: Wed Jan 18 19:50:28 2017 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00735326000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00735326000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.361e-02 +/- 1.742e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 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 ../sw00735326000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.373771e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.373771e+07 using 59 PHA bins. Reduced chi-squared = 423887.7 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 75.33 using 59 PHA bins. Test statistic : Chi-Squared = 75.33 using 59 PHA bins. Reduced chi-squared = 1.345 for 56 degrees of freedom Null hypothesis probability = 4.345813e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 70.3925 0.545578 -3 1.20613 101.224 0.000877937 64.9477 4307.16 -4 0.939416 196.413 0.000923406 64.5966 1850.35 -5 0.943457 203.380 0.000975250 64.5966 8.96689 -6 0.945379 204.500 0.000972799 ======================================== Variances and Principal Axes 1 2 3 1.1090E-08| -0.0003 -0.0000 -1.0000 7.6085E-02| 1.0000 -0.0017 -0.0003 1.6385E+05| 0.0017 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.594e-01 2.814e+02 -5.636e-04 2.814e+02 1.638e+05 -3.150e-01 -5.636e-04 -3.150e-01 6.233e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.945379 +/- 0.747928 2 1 cutep50 b 204.500 +/- 404.782 3 1 cutep50 norm 9.72799E-04 +/- 7.89507E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 64.5966 0.000288684 -3 0.945453 204.583 0.000972677 ======================================== Variances and Principal Axes 1 2 3 1.1041E-08| -0.0003 -0.0000 -1.0000 7.5804E-02| 1.0000 -0.0017 -0.0003 1.6858E+05| 0.0017 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 2.855e+02 -5.619e-04 2.855e+02 1.686e+05 -3.187e-01 -5.619e-04 -3.187e-01 6.200e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.945453 +/- 0.747783 2 1 cutep50 b 204.583 +/- 410.589 3 1 cutep50 norm 9.72677E-04 +/- 7.87371E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 64.5966 6.83376e-06 -3 0.945483 204.602 0.000972642 ======================================== Variances and Principal Axes 1 2 3 1.1038E-08| -0.0003 -0.0000 -1.0000 7.5782E-02| 1.0000 -0.0017 -0.0003 1.6891E+05| 0.0017 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 2.857e+02 -5.618e-04 2.857e+02 1.689e+05 -3.189e-01 -5.618e-04 -3.189e-01 6.197e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.945483 +/- 0.747765 2 1 cutep50 b 204.602 +/- 410.981 3 1 cutep50 norm 9.72642E-04 +/- 7.87226E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.1 Fri Feb 10 17:27:38 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.945483 +/- 0.747765 2 1 cutep50 b 204.602 +/- 410.981 3 1 cutep50 norm 9.72642E-04 +/- 7.87226E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.036729 photons (1.9116e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.034723 photons (4.8629e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.82028, 2.82031 and delta statistic 2.36328, 6.61926 1 -0.564967 2.82029 (-1.51045,1.8748) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.945487 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.000972637 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.54451e+08, with delta statistic: 0.137712 *** Parameter upper bound is INVALID. 2 0 0 (-204.605,-204.605) XSPEC12>error 3 Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-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 0.097308 photons (1.1985e-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 0.083524 photons (7.1105e-09 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 0.021327 photons (6.6824e-10 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 0.027475 photons (1.5794e-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 0.023732 photons (2.7085e-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 0.010991 photons (2.1543e-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 0.024775 photons (7.0289e-09 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350kev_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 = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:27:46 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0710262 0.125509 (-0.0262667,0.0282161) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.49457, 1.49477 and delta stat 2.66255, 3.23706 but latest trial 1.49472 gives 2.65229 Suggest that you check this result using the steppar command. 1 -0.565311 1.49467 (-1.51075,0.549228) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 66.93 using 59 PHA bins. Test statistic : Chi-Squared = 66.93 using 59 PHA bins. Reduced chi-squared = 1.195 for 56 degrees of freedom Null hypothesis probability = 1.505009e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000299111 -2 0.945414 193.950 0.0835181 ======================================== Variances and Principal Axes 1 2 5 8.1370E-05| -0.0101 0.0000 0.9999 4.2563E-02| 0.9999 -0.0014 0.0101 2.6976E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.734e+02 2.671e-03 3.734e+02 2.698e+05 1.619e+00 2.671e-03 1.619e+00 9.544e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945414 +/- 0.747880 2 1 pphcut HighECut keV 193.950 +/- 519.383 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.35181E-02 +/- 9.76915E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.06614e-05 -3 0.945469 193.990 0.0835183 ======================================== Variances and Principal Axes 1 2 5 8.1370E-05| -0.0101 0.0000 0.9999 4.2561E-02| 0.9999 -0.0014 0.0101 2.7032E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.737e+02 2.680e-03 3.737e+02 2.703e+05 1.628e+00 2.680e-03 1.628e+00 9.552e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945469 +/- 0.747869 2 1 pphcut HighECut keV 193.990 +/- 519.923 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.35183E-02 +/- 9.77368E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.75931e-05 2 0.945469 193.990 0.0835183 ======================================== Variances and Principal Axes 1 2 5 8.1371E-05| -0.0101 0.0000 0.9999 4.2560E-02| 0.9999 -0.0014 0.0101 2.7053E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.739e+02 2.678e-03 3.739e+02 2.705e+05 1.627e+00 2.678e-03 1.627e+00 9.551e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945469 +/- 0.747849 2 1 pphcut HighECut keV 193.990 +/- 520.123 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.35183E-02 +/- 9.77273E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:27:50 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945469 +/- 0.747849 2 1 pphcut HighECut keV 193.990 +/- 520.123 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.35183E-02 +/- 9.77273E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.067414 0.0994942 (-0.0161043,0.0159759) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565129 1.51094 (-1.5106,0.565467) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1152.38 using 59 PHA bins. Test statistic : Chi-Squared = 1152.38 using 59 PHA bins. Reduced chi-squared = 20.5783 for 56 degrees of freedom Null hypothesis probability = 1.915437e-204 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000294572 -3 0.945443 193.969 0.0213248 ======================================== Variances and Principal Axes 1 2 5 5.3034E-06| -0.0197 0.0000 0.9998 4.2571E-02| 0.9998 -0.0014 0.0197 2.6981E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.734e+02 3.148e-03 3.734e+02 2.698e+05 1.669e+00 3.148e-03 1.669e+00 3.215e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945443 +/- 0.747894 2 1 pphcut HighECut keV 193.969 +/- 519.432 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.13248E-02 +/- 5.67024E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 2.0022e-05 -3 0.945492 194.007 0.0213250 ======================================== Variances and Principal Axes 1 2 5 5.3034E-06| -0.0197 0.0000 0.9998 4.2568E-02| 0.9998 -0.0014 0.0197 2.7048E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.739e+02 3.147e-03 3.739e+02 2.705e+05 1.670e+00 3.147e-03 1.670e+00 3.215e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945492 +/- 0.747870 2 1 pphcut HighECut keV 194.007 +/- 520.072 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.13250E-02 +/- 5.66980E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 3.03504e-06 -3 0.945481 194.000 0.0213250 ======================================== Variances and Principal Axes 1 2 5 5.3035E-06| -0.0197 0.0000 0.9998 4.2567E-02| 0.9998 -0.0014 0.0197 2.7069E+05| -0.0014 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.740e+02 3.149e-03 3.740e+02 2.707e+05 1.672e+00 3.149e-03 1.672e+00 3.216e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945481 +/- 0.747877 2 1 pphcut HighECut keV 194.000 +/- 520.277 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.13250E-02 +/- 5.67106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:27:56 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945481 +/- 0.747877 2 1 pphcut HighECut keV 194.000 +/- 520.277 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.13250E-02 +/- 5.67106E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0125508 0.0301794 (-0.00877421,0.00885441) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.42287, 1.42482 and delta stat 2.66059, 2.72225 but latest trial 1.42431 gives 2.77412 Suggest that you check this result using the steppar command. 1 -0.565313 1.42385 (-1.5108,0.478362) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 71.35 using 59 PHA bins. Test statistic : Chi-Squared = 71.35 using 59 PHA bins. Reduced chi-squared = 1.274 for 56 degrees of freedom Null hypothesis probability = 8.112798e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 618.13 using 59 PHA bins. Test statistic : Chi-Squared = 618.13 using 59 PHA bins. Reduced chi-squared = 11.038 for 56 degrees of freedom Null hypothesis probability = 1.021526e-95 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00029416 -3 0.945460 193.982 0.0274736 ======================================== Variances and Principal Axes 1 2 5 8.8058E-06| -0.0090 0.0000 1.0000 4.2560E-02| 1.0000 -0.0014 0.0090 2.6978E+05| -0.0014 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.734e+02 -6.739e-04 3.734e+02 2.698e+05 -7.626e-01 -6.739e-04 -7.626e-01 1.438e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945460 +/- 0.747884 2 1 pphcut HighECut keV 193.982 +/- 519.401 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.74736E-02 +/- 3.79244E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 3.61947e-05 4 0.945460 193.982 0.0274736 ======================================== Variances and Principal Axes 1 2 5 8.8053E-06| -0.0090 0.0000 1.0000 4.2557E-02| 1.0000 -0.0014 0.0090 2.7050E+05| -0.0014 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.739e+02 -6.731e-04 3.739e+02 2.705e+05 -7.631e-01 -6.731e-04 -7.631e-01 1.438e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945460 +/- 0.747834 2 1 pphcut HighECut keV 193.982 +/- 520.092 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.74736E-02 +/- 3.79219E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 3.61947e-05 4 0.945460 193.982 0.0274736 ======================================== Variances and Principal Axes 1 2 5 8.8053E-06| -0.0090 0.0000 1.0000 4.2557E-02| 1.0000 -0.0014 0.0090 2.7050E+05| -0.0014 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.739e+02 -6.731e-04 3.739e+02 2.705e+05 -7.631e-01 -6.731e-04 -7.631e-01 1.438e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945460 +/- 0.747834 2 1 pphcut HighECut keV 193.982 +/- 520.092 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.74736E-02 +/- 3.79219E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:27:59 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945460 +/- 0.747834 2 1 pphcut HighECut keV 193.982 +/- 520.092 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.74736E-02 +/- 3.79219E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0213578 0.0340639 (-0.00611583,0.00659029) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.48842, 1.48925 and delta stat 2.69097, 2.73529 but latest trial 1.48869 gives 2.44178 Suggest that you check this result using the steppar command. 1 -0.565325 1.48883 (-1.51078,0.543373) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 151.39 using 59 PHA bins. Test statistic : Chi-Squared = 151.39 using 59 PHA bins. Reduced chi-squared = 2.7035 for 56 degrees of freedom Null hypothesis probability = 1.024069e-10 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 888.30 using 59 PHA bins. Test statistic : Chi-Squared = 888.30 using 59 PHA bins. Reduced chi-squared = 15.863 for 56 degrees of freedom Null hypothesis probability = 3.812063e-150 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000301352 -3 0.945450 193.976 0.0237300 ======================================== Variances and Principal Axes 1 2 5 6.5692E-06| -0.0085 0.0000 -1.0000 4.2559E-02| 1.0000 -0.0014 -0.0085 2.6973E+05| 0.0014 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.733e+02 -1.350e-03 3.733e+02 2.697e+05 -7.133e-01 -1.350e-03 -7.133e-01 1.155e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945450 +/- 0.747834 2 1 pphcut HighECut keV 193.976 +/- 519.352 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.37300E-02 +/- 3.39900E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 3.87975e-05 -3 0.945429 193.964 0.0237301 ======================================== Variances and Principal Axes 1 2 5 6.5692E-06| -0.0085 0.0000 -1.0000 4.2557E-02| 1.0000 -0.0014 -0.0085 2.7042E+05| 0.0014 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.738e+02 -1.348e-03 3.738e+02 2.704e+05 -7.123e-01 -1.348e-03 -7.123e-01 1.154e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945429 +/- 0.747806 2 1 pphcut HighECut keV 193.964 +/- 520.020 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.37301E-02 +/- 3.39743E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.23963e-05 -2 0.945484 194.003 0.0237300 ======================================== Variances and Principal Axes 1 2 5 6.5693E-06| -0.0085 0.0000 -1.0000 4.2557E-02| 1.0000 -0.0014 -0.0085 2.7036E+05| 0.0014 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.737e+02 -1.349e-03 3.737e+02 2.704e+05 -7.133e-01 -1.349e-03 -7.133e-01 1.155e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945484 +/- 0.747812 2 1 pphcut HighECut keV 194.003 +/- 519.960 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.37300E-02 +/- 3.39834E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:02 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945484 +/- 0.747812 2 1 pphcut HighECut keV 194.003 +/- 519.960 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.37300E-02 +/- 3.39834E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0184004 0.0293665 (-0.00532961,0.00563645) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.45581, 1.45673 and delta stat 2.66488, 2.80456 but latest trial 1.45605 gives 2.46083 Suggest that you check this result using the steppar command. 1 -0.5652 1.45627 (-1.51068,0.510783) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 799.87 using 59 PHA bins. Test statistic : Chi-Squared = 799.87 using 59 PHA bins. Reduced chi-squared = 14.283 for 56 degrees of freedom Null hypothesis probability = 3.617119e-132 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 5351.84 using 59 PHA bins. Test statistic : Chi-Squared = 5351.84 using 59 PHA bins. Reduced chi-squared = 95.5685 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 64.5966 0.00030432 0 0.945304 193.847 0.0109887 ======================================== Variances and Principal Axes 1 2 5 1.4086E-06| -0.0100 0.0000 -0.9999 4.2558E-02| 0.9999 -0.0014 -0.0100 2.6968E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.733e+02 1.552e-03 3.733e+02 2.697e+05 1.430e+00 1.552e-03 1.430e+00 1.327e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945304 +/- 0.747777 2 1 pphcut HighECut keV 193.847 +/- 519.302 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.09887E-02 +/- 3.64340E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000242448 -2 0.945319 193.880 0.0109892 ======================================== Variances and Principal Axes 1 2 5 1.4086E-06| -0.0100 0.0000 -0.9999 4.2558E-02| 0.9999 -0.0014 -0.0100 2.6970E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.733e+02 1.552e-03 3.733e+02 2.697e+05 1.430e+00 1.552e-03 1.430e+00 1.328e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945319 +/- 0.747789 2 1 pphcut HighECut keV 193.880 +/- 519.321 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.09892E-02 +/- 3.64353E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.81013e-06 2 0.945319 193.880 0.0109892 ======================================== Variances and Principal Axes 1 2 5 1.4088E-06| -0.0100 0.0000 -0.9999 4.2557E-02| 0.9999 -0.0014 -0.0100 2.6987E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.734e+02 1.551e-03 3.734e+02 2.699e+05 1.430e+00 1.551e-03 1.430e+00 1.327e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945319 +/- 0.747780 2 1 pphcut HighECut keV 193.880 +/- 519.489 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.09892E-02 +/- 3.64332E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:09 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945319 +/- 0.747780 2 1 pphcut HighECut keV 193.880 +/- 519.489 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.09892E-02 +/- 3.64332E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 0.0162168 (-0.0109892,0.00522759) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565137 1.49935 (-1.51046,0.554027) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9121.25 using 59 PHA bins. Test statistic : Chi-Squared = 9121.25 using 59 PHA bins. Reduced chi-squared = 162.879 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.1423 2.75332 -3 0.989876 138.140 0.0921533 64.6033 3.87332 -4 0.921535 170.502 0.0958978 64.597 0.926939 -5 0.940770 188.238 0.0971109 ======================================== Variances and Principal Axes 1 2 5 1.0796E-04| -0.0089 0.0001 -1.0000 4.3336E-02| 1.0000 -0.0018 -0.0089 1.6716E+05| 0.0018 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.713e-01 2.971e+02 1.309e-02 2.971e+02 1.672e+05 7.582e+00 1.309e-02 7.582e+00 4.554e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.940770 +/- 0.755873 2 1 pphcut HighECut keV 188.238 +/- 408.854 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.71109E-02 +/- 2.13391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014591e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.0262454 -3 0.943987 192.727 0.0972516 ======================================== Variances and Principal Axes 1 2 5 1.0985E-04| -0.0100 0.0001 -0.9999 4.2667E-02| 0.9999 -0.0015 -0.0100 2.4142E+05| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.610e-01 3.538e+02 1.355e-02 3.538e+02 2.414e+05 9.539e+00 1.355e-02 9.539e+00 4.910e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.943987 +/- 0.749016 2 1 pphcut HighECut keV 192.727 +/- 491.341 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72516E-02 +/- 2.21585E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014693e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00189949 -3 0.945308 193.845 0.0972930 ======================================== Variances and Principal Axes 1 2 5 1.1032E-04| -0.0103 0.0001 -0.9999 4.2588E-02| 0.9999 -0.0014 -0.0103 2.6386E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.694e+02 1.367e-02 3.694e+02 2.639e+05 1.007e+01 1.367e-02 1.007e+01 4.994e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945308 +/- 0.748152 2 1 pphcut HighECut keV 193.845 +/- 513.670 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.72930E-02 +/- 2.23483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 799.87 using 59 PHA bins. Test statistic : Chi-Squared = 799.87 using 59 PHA bins. Reduced chi-squared = 14.283 for 56 degrees of freedom Null hypothesis probability = 3.617119e-132 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000305763 -3 0.945385 193.929 0.0247680 ======================================== Variances and Principal Axes 1 2 5 7.1479E-06| -0.0304 0.0001 -0.9995 4.2590E-02| 0.9995 -0.0014 -0.0304 2.6963E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.732e+02 1.258e-02 3.732e+02 2.696e+05 1.002e+01 1.258e-02 1.002e+01 4.192e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945385 +/- 0.747743 2 1 pphcut HighECut keV 193.929 +/- 519.260 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.47680E-02 +/- 2.04748E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 8.47865e-06 4 0.945385 193.929 0.0247681 ======================================== Variances and Principal Axes 1 2 5 7.1504E-06| -0.0304 0.0001 -0.9995 4.2589E-02| 0.9995 -0.0014 -0.0304 2.7007E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.735e+02 1.258e-02 3.735e+02 2.701e+05 1.003e+01 1.258e-02 1.003e+01 4.193e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945385 +/- 0.747724 2 1 pphcut HighECut keV 193.929 +/- 519.684 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.47681E-02 +/- 2.04769E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 8.47865e-06 2 0.945385 193.929 0.0247681 ======================================== Variances and Principal Axes 1 2 5 7.1504E-06| -0.0304 0.0001 -0.9995 4.2589E-02| 0.9995 -0.0014 -0.0304 2.7007E+05| 0.0014 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.735e+02 1.258e-02 3.735e+02 2.701e+05 1.003e+01 1.258e-02 1.003e+01 4.193e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945385 +/- 0.747724 2 1 pphcut HighECut keV 193.929 +/- 519.684 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.47681E-02 +/- 2.04769E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:12 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.945385 +/- 0.747724 2 1 pphcut HighECut keV 193.929 +/- 519.684 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.47681E-02 +/- 2.04769E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0375351, 0.0381072 and delta stat 1.27249, 2.74157 but latest trial 0.0380943 gives 2.85232 Suggest that you check this result using the steppar command. 5 0 0.0378212 (-0.0247681,0.0130531) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565105 1.51129 (-1.51049,0.565907) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:14 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 21497, 21562.2 and delta stat 2.59791, 2.79796 but latest trial 21525.7 gives 8.24564 Suggest that you check this result using the steppar command. 5 6000.99 21529.6 (-5987.03,9541.58) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565279 1.50212 (-1.51061,0.55679) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 104.84 using 59 PHA bins. Test statistic : Chi-Squared = 104.84 using 59 PHA bins. Reduced chi-squared = 1.8722 for 56 degrees of freedom Null hypothesis probability = 8.356832e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 8.93626e-05 -2 0.945395 193.937 7113.56 ======================================== Variances and Principal Axes 1 2 5 3.2864E-02| -1.0000 0.0015 -0.0001 2.0140E+05| 0.0014 0.9575 -0.2886 1.0247E+06| 0.0003 0.2886 0.9575 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.735e+02 2.286e+02 3.735e+02 2.700e+05 2.275e+05 2.286e+02 2.275e+05 9.562e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945395 +/- 0.747855 2 1 pegcut HighECut keV 193.937 +/- 519.574 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7113.56 +/- 977.840 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.49322e-06 2 0.945395 193.937 7113.56 ======================================== Variances and Principal Axes 1 2 5 3.2861E-02| -1.0000 0.0015 -0.0001 2.0169E+05| 0.0014 0.9574 -0.2886 1.0243E+06| 0.0003 0.2886 0.9574 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.736e+02 2.282e+02 3.736e+02 2.702e+05 2.273e+05 2.282e+02 2.273e+05 9.558e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945395 +/- 0.747822 2 1 pegcut HighECut keV 193.937 +/- 519.820 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7113.56 +/- 977.642 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.49322e-06 2 0.945395 193.937 7113.56 ======================================== Variances and Principal Axes 1 2 5 3.2861E-02| -1.0000 0.0015 -0.0001 2.0169E+05| 0.0014 0.9574 -0.2886 1.0243E+06| 0.0003 0.2886 0.9574 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.736e+02 2.282e+02 3.736e+02 2.702e+05 2.273e+05 2.282e+02 2.273e+05 9.558e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945395 +/- 0.747822 2 1 pegcut HighECut keV 193.937 +/- 519.820 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7113.56 +/- 977.642 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:21 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945395 +/- 0.747822 2 1 pegcut HighECut keV 193.937 +/- 519.820 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7113.56 +/- 977.642 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5460.11 8705.69 (-1653.45,1592.13) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.49327, 1.49334 and delta stat 2.61368, 3.36657 but latest trial 1.49328 gives 3.43295 Suggest that you check this result using the steppar command. 1 -0.565261 1.49331 (-1.51066,0.547912) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 24639.67 using 59 PHA bins. Test statistic : Chi-Squared = 24639.67 using 59 PHA bins. Reduced chi-squared = 439.9941 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 64.5966 8.38497e-05 -3 0.945433 193.964 668.510 ======================================== Variances and Principal Axes 1 2 5 1.0716E-02| -1.0000 0.0012 0.0012 2.7962E+05| -0.0014 -0.9814 -0.1921 1.9994E+04| -0.0010 0.1921 -0.9814 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.736e+02 9.337e+01 3.736e+02 2.700e+05 4.893e+04 9.337e+01 4.893e+04 2.957e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945433 +/- 0.747895 2 1 pegcut HighECut keV 193.964 +/- 519.653 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 668.510 +/- 171.960 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.02321e-06 1 0.945433 193.964 668.510 ======================================== Variances and Principal Axes 1 2 5 1.0716E-02| -1.0000 0.0012 0.0012 2.8003E+05| -0.0014 -0.9814 -0.1920 1.9996E+04| -0.0010 0.1920 -0.9814 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.738e+02 9.341e+01 3.738e+02 2.704e+05 4.900e+04 9.341e+01 4.900e+04 2.958e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945433 +/- 0.747876 2 1 pegcut HighECut keV 193.964 +/- 520.045 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 668.510 +/- 171.994 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.02229e-06 1 0.945433 193.964 668.510 ======================================== Variances and Principal Axes 1 2 5 1.0716E-02| -1.0000 0.0012 0.0012 2.8003E+05| -0.0014 -0.9814 -0.1920 1.9996E+04| -0.0010 0.1920 -0.9814 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.738e+02 9.341e+01 3.738e+02 2.704e+05 4.900e+04 9.341e+01 4.900e+04 2.958e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945433 +/- 0.747874 2 1 pegcut HighECut keV 193.964 +/- 520.043 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 668.510 +/- 171.994 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:24 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945433 +/- 0.747874 2 1 pegcut HighECut keV 193.964 +/- 520.043 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 668.510 +/- 171.994 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 400.293 938.006 (-268.217,269.496) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.42438, 1.4248 and delta stat 2.69184, 2.73135 but latest trial 1.42455 gives 2.31459 Suggest that you check this result using the steppar command. 1 -0.56531 1.42459 (-1.51074,0.479153) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.90 using 59 PHA bins. Test statistic : Chi-Squared = 64.90 using 59 PHA bins. Reduced chi-squared = 1.159 for 56 degrees of freedom Null hypothesis probability = 1.943384e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 3782.98 using 59 PHA bins. Test statistic : Chi-Squared = 3782.98 using 59 PHA bins. Reduced chi-squared = 67.5533 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 64.5966 9.22123e-05 0 0.945338 193.888 1580.18 ======================================== Variances and Principal Axes 1 2 5 3.2745E-02| -1.0000 0.0015 0.0005 2.8118E+05| -0.0013 -0.9769 0.2136 3.6355E+04| -0.0008 -0.2136 -0.9769 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.735e+02 -5.142e+01 3.735e+02 2.700e+05 -5.110e+04 -5.142e+01 -5.110e+04 4.753e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945338 +/- 0.747878 2 1 pegcut HighECut keV 193.888 +/- 519.617 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1580.18 +/- 218.014 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 7.44228e-05 4 0.945338 193.888 1580.18 ======================================== Variances and Principal Axes 1 2 5 3.2744E-02| -1.0000 0.0015 0.0005 2.8119E+05| -0.0013 -0.9769 0.2137 3.6356E+04| -0.0008 -0.2137 -0.9769 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.735e+02 -5.142e+01 3.735e+02 2.700e+05 -5.110e+04 -5.142e+01 -5.110e+04 4.753e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945338 +/- 0.747873 2 1 pegcut HighECut keV 193.888 +/- 519.624 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1580.18 +/- 218.021 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 7.44228e-05 3 0.945338 193.888 1580.18 ======================================== Variances and Principal Axes 1 2 5 3.2744E-02| -1.0000 0.0015 0.0005 2.8119E+05| -0.0013 -0.9769 0.2137 3.6356E+04| -0.0008 -0.2137 -0.9769 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.735e+02 -5.142e+01 3.735e+02 2.700e+05 -5.110e+04 -5.142e+01 -5.110e+04 4.753e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945338 +/- 0.747873 2 1 pegcut HighECut keV 193.888 +/- 519.624 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1580.18 +/- 218.021 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:31 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945338 +/- 0.747873 2 1 pegcut HighECut keV 193.888 +/- 519.624 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1580.18 +/- 218.021 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1234.74 1961.21 (-345.439,381.03) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.49459, 1.49482 and delta stat 2.52382, 2.73452 but latest trial 1.49478 gives 2.73849 Suggest that you check this result using the steppar command. 1 -0.565312 1.49471 (-1.51065,0.549368) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 69.17 using 59 PHA bins. Test statistic : Chi-Squared = 69.17 using 59 PHA bins. Reduced chi-squared = 1.235 for 56 degrees of freedom Null hypothesis probability = 1.112338e-01 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1069.54 using 59 PHA bins. Test statistic : Chi-Squared = 1069.54 using 59 PHA bins. Reduced chi-squared = 19.0990 for 56 degrees of freedom Null hypothesis probability = 2.500324e-187 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 9.06984e-05 -3 0.945432 193.963 2709.69 ======================================== Variances and Principal Axes 1 2 5 2.6912E-02| -1.0000 0.0013 -0.0003 2.9948E+05| 0.0013 0.9130 -0.4080 1.2211E+05| 0.0002 0.4080 0.9130 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.735e+02 -1.374e+02 3.735e+02 2.700e+05 -6.607e+04 -1.374e+02 -6.607e+04 1.516e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945432 +/- 0.747837 2 1 pegcut HighECut keV 193.963 +/- 519.573 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2709.69 +/- 389.392 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.14939e-05 4 0.945432 193.963 2709.69 ======================================== Variances and Principal Axes 1 2 5 2.6913E-02| -1.0000 0.0013 -0.0003 2.9983E+05| 0.0013 0.9133 -0.4073 1.2213E+05| 0.0002 0.4073 0.9133 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.737e+02 -1.374e+02 3.737e+02 2.703e+05 -6.610e+04 -1.374e+02 -6.610e+04 1.516e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945432 +/- 0.747797 2 1 pegcut HighECut keV 193.963 +/- 519.950 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2709.69 +/- 389.364 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.14939e-05 4 0.945432 193.963 2709.69 ======================================== Variances and Principal Axes 1 2 5 2.6913E-02| -1.0000 0.0013 -0.0003 2.9983E+05| 0.0013 0.9133 -0.4073 1.2213E+05| 0.0002 0.4073 0.9133 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.737e+02 -1.374e+02 3.737e+02 2.703e+05 -6.610e+04 -1.374e+02 -6.610e+04 1.516e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945432 +/- 0.747797 2 1 pegcut HighECut keV 193.963 +/- 519.950 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2709.69 +/- 389.364 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:34 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945432 +/- 0.747797 2 1 pegcut HighECut keV 193.963 +/- 519.950 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2709.69 +/- 389.364 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2096.88 3356.12 (-612.814,646.434) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565186 1.44714 (-1.51062,0.501709) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 107.24 using 59 PHA bins. Test statistic : Chi-Squared = 107.24 using 59 PHA bins. Reduced chi-squared = 1.9150 for 56 degrees of freedom Null hypothesis probability = 4.544107e-05 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 1848.88 using 59 PHA bins. Test statistic : Chi-Squared = 1848.88 using 59 PHA bins. Reduced chi-squared = 33.0158 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 64.5966 9.4623e-05 -3 0.945398 193.939 2155.20 ======================================== Variances and Principal Axes 1 2 5 1.0291E-02| -1.0000 0.0018 -0.0004 8.2246E+04| 0.0017 0.8442 -0.5361 7.3531E+05| 0.0006 0.5360 0.8442 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.592e-01 3.734e+02 3.238e+02 3.734e+02 2.699e+05 2.955e+05 3.238e+02 2.955e+05 5.476e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945398 +/- 0.747778 2 1 pegcut HighECut keV 193.939 +/- 519.521 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2155.20 +/- 740.033 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.4661e-05 2 0.945398 193.939 2155.20 ======================================== Variances and Principal Axes 1 2 5 1.0292E-02| -1.0000 0.0018 -0.0004 8.2344E+04| 0.0017 0.8440 -0.5364 7.3511E+05| 0.0006 0.5364 0.8440 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.736e+02 3.236e+02 3.736e+02 2.702e+05 2.955e+05 3.236e+02 2.955e+05 5.473e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945398 +/- 0.747751 2 1 pegcut HighECut keV 193.939 +/- 519.774 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2155.20 +/- 739.792 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.4661e-05 3 0.945398 193.939 2155.20 ======================================== Variances and Principal Axes 1 2 5 1.0292E-02| -1.0000 0.0018 -0.0004 8.2344E+04| 0.0017 0.8440 -0.5364 7.3511E+05| 0.0006 0.5364 0.8440 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.736e+02 3.236e+02 3.736e+02 2.702e+05 2.955e+05 3.236e+02 2.955e+05 5.473e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945398 +/- 0.747751 2 1 pegcut HighECut keV 193.939 +/- 519.774 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2155.20 +/- 739.792 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:37 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945398 +/- 0.747751 2 1 pegcut HighECut keV 193.939 +/- 519.774 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2155.20 +/- 739.792 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 3206.72 (-2155.2,1051.51) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565138 1.49965 (-1.51054,0.554251) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.29 using 59 PHA bins. Test statistic : Chi-Squared = 150.29 using 59 PHA bins. Reduced chi-squared = 2.6837 for 56 degrees of freedom Null hypothesis probability = 1.466215e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 65.042 2.75334 -3 0.963481 134.162 10020.3 64.6093 1.26954 -4 0.921415 167.108 11471.8 64.5987 0.241358 -5 0.938875 186.384 11892.8 64.5966 0.126182 -6 0.943818 192.465 11968.9 ======================================== Variances and Principal Axes 1 2 5 1.2951E-02| -1.0000 0.0025 -0.0001 2.3691E+04| 0.0025 0.9980 -0.0630 5.2075E+07| 0.0001 0.0630 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.570e-01 3.444e+02 4.496e+03 3.444e+02 2.306e+05 3.275e+06 4.496e+03 3.275e+06 5.187e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.943818 +/- 0.746294 2 1 pegcut HighECut keV 192.465 +/- 480.159 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19689E+04 +/- 7201.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014688e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.00342132 -3 0.944886 193.537 11983.0 ======================================== Variances and Principal Axes 1 2 5 1.2920E-02| -1.0000 0.0024 -0.0001 2.6706E+04| 0.0024 0.9978 -0.0660 5.4094E+07| 0.0001 0.0660 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.597e-01 3.684e+02 4.596e+03 3.684e+02 2.624e+05 3.562e+06 4.596e+03 3.562e+06 5.386e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.944886 +/- 0.748127 2 1 pegcut HighECut keV 193.537 +/- 512.292 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19830E+04 +/- 7338.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000266368 -3 0.945339 193.887 11987.9 ======================================== Variances and Principal Axes 1 2 5 1.2893E-02| -1.0000 0.0024 -0.0001 2.7215E+04| 0.0024 0.9978 -0.0665 5.4468E+07| 0.0001 0.0665 0.9978 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.593e-01 3.722e+02 4.611e+03 3.722e+02 2.680e+05 3.613e+06 4.611e+03 3.613e+06 5.423e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945339 +/- 0.747890 2 1 pegcut HighECut keV 193.887 +/- 517.723 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.19879E+04 +/- 7363.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 107.24 using 59 PHA bins. Test statistic : Chi-Squared = 107.24 using 59 PHA bins. Reduced chi-squared = 1.9150 for 56 degrees of freedom Null hypothesis probability = 4.544107e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 0.000100324 -3 0.945378 193.925 7030.18 ======================================== Variances and Principal Axes 1 2 5 5.5523E-03| -1.0000 0.0026 -0.0001 2.1588E+04| 0.0026 0.9977 -0.0671 5.5223E+07| 0.0001 0.0671 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.733e+02 4.706e+03 3.733e+02 2.698e+05 3.694e+06 4.706e+03 3.694e+06 5.497e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945378 +/- 0.747730 2 1 pegcut HighECut keV 193.925 +/- 519.461 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7030.18 +/- 7414.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014694e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 1.93274e-07 -1 0.945379 193.926 7030.19 ======================================== Variances and Principal Axes 1 2 5 5.5540E-03| -1.0000 0.0026 -0.0001 2.1611E+04| 0.0026 0.9977 -0.0671 5.5195E+07| 0.0001 0.0671 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.735e+02 4.705e+03 3.735e+02 2.700e+05 3.694e+06 4.705e+03 3.694e+06 5.495e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945379 +/- 0.747709 2 1 pegcut HighECut keV 193.926 +/- 519.648 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7030.19 +/- 7412.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.5966 5.39937e-06 -1 0.945381 193.927 7030.21 ======================================== Variances and Principal Axes 1 2 5 5.5538E-03| -1.0000 0.0026 -0.0001 2.1612E+04| 0.0026 0.9977 -0.0671 5.5197E+07| 0.0001 0.0671 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.591e-01 3.735e+02 4.705e+03 3.735e+02 2.700e+05 3.694e+06 4.705e+03 3.694e+06 5.495e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945381 +/- 0.747719 2 1 pegcut HighECut keV 193.927 +/- 519.656 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7030.21 +/- 7412.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Fri Feb 10 17:28:40 2017 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/manager/../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: ../sw00735326000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00735326000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00735326000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.100e-02 +/- 1.242e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 65.59 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00735326000b_preslew.rsp for Source 1 Spectral data counts: 0.721684 Model predicted rate: 1.09903E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.945381 +/- 0.747719 2 1 pegcut HighECut keV 193.927 +/- 519.656 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7030.21 +/- 7412.74 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 11477.9, 12285.3 and delta stat 0.772906, 3.51844 but latest trial 12069.4 gives 3.95192 Suggest that you check this result using the steppar command. 5 0 11881.6 (-7030.21,4851.38) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 -0.565328 1.50665 (-1.51071,0.561265) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. Test statistic : Chi-Squared = 64.60 using 59 PHA bins. Reduced chi-squared = 1.154 for 56 degrees of freedom Null hypothesis probability = 2.014695e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.945483 ( -1.51045 1.8748 ) Epeak [keV] : 204.602 ( -204.605 -204.605 ) Norm@50keV : 9.72642E-04 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 64.60 using 59 PHA bins. # Reduced chi-squared = 1.154 for 56 degrees of freedom # Null hypothesis probability = 2.014694e-01 Photon flux (15-150 keV) in 65.59 sec: 8.35183E-02 ( -0.0161043 0.0159759 ) ph/cm2/s Energy fluence (15-150 keV) : 4.66578e-07 ( -1.0845e-07 1.04428e-07 ) ergs/cm2