XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00704572000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00704572000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.270e-02 +/- 8.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 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 ../sw00704572000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.495754e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.495754e+06 using 59 PHA bins. Reduced chi-squared = 26709.90 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.79 using 59 PHA bins. Test statistic : Chi-Squared = 63.79 using 59 PHA bins. Reduced chi-squared = 1.139 for 56 degrees of freedom Null hypothesis probability = 2.217068e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 56.634 1.2037 -2 1.51922 28.4865 0.00719507 55.9434 195.245 -2 1.65491 21.8881 0.00630969 55.7817 14.304 -2 1.74003 18.7470 0.00568109 55.679 35.3601 -2 1.80184 16.1100 0.00522316 55.6087 39.4586 -2 1.84745 13.7072 0.00490530 55.5599 41.0618 -2 1.88054 11.6044 0.00468586 55.526 35.3553 -2 1.90443 9.85083 0.00453342 55.5022 27.266 -2 1.92190 8.42318 0.00442517 55.4849 20.0466 -2 1.93502 7.26080 0.00434572 55.4719 14.6285 -2 1.94521 6.29899 0.00428509 ======================================== Variances and Principal Axes 1 2 3 1.2862E-07| -0.0219 -0.0002 -0.9998 1.9185E-03| 0.9997 0.0108 -0.0219 3.5628E+03| -0.0108 0.9999 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.160e-01 -3.841e+01 -2.420e-03 -3.841e+01 3.562e+03 2.206e-01 -2.420e-03 2.206e-01 1.471e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.94521 +/- 0.644959 2 1 cutep50 b 6.29899 +/- 59.6856 3 1 cutep50 norm 4.28509E-03 +/- 3.83528E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.47 using 59 PHA bins. Test statistic : Chi-Squared = 55.47 using 59 PHA bins. Reduced chi-squared = 0.9906 for 56 degrees of freedom Null hypothesis probability = 4.947993e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.4616 0.165817 -2 1.95345 5.48064 0.00423659 55.4531 8.25518 -2 1.96033 4.76543 0.00419686 ======================================== Variances and Principal Axes 1 2 3 1.2233E-07| -0.0276 -0.0002 -0.9996 9.6011E-04| 0.9996 0.0096 -0.0276 3.4843E+03| -0.0096 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.240e-01 -3.355e+01 -1.778e-03 -3.355e+01 3.484e+03 1.818e-01 -1.778e-03 1.818e-01 1.034e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96033 +/- 0.569245 2 1 cutep50 b 4.76543 +/- 59.0251 3 1 cutep50 norm 4.19686E-03 +/- 3.21599E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.45 using 59 PHA bins. Test statistic : Chi-Squared = 55.45 using 59 PHA bins. Reduced chi-squared = 0.9902 for 56 degrees of freedom Null hypothesis probability = 4.955113e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.4458 0.244357 -2 1.96635 4.11603 0.00416235 ======================================== Variances and Principal Axes 1 2 3 1.2006E-07| -0.0311 -0.0002 -0.9995 6.8676E-04| 0.9995 0.0092 -0.0311 3.0958E+03| -0.0092 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.620e-01 -2.844e+01 -1.378e-03 -2.844e+01 3.096e+03 1.476e-01 -1.378e-03 1.476e-01 7.824e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96635 +/- 0.511903 2 1 cutep50 b 4.11603 +/- 55.6380 3 1 cutep50 norm 4.16235E-03 +/- 2.79709E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.45 using 59 PHA bins. Test statistic : Chi-Squared = 55.45 using 59 PHA bins. Reduced chi-squared = 0.9901 for 56 degrees of freedom Null hypothesis probability = 4.957879e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0n Sun Jul 31 21:40:05 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.53964E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96635 +/- 0.511903 2 1 cutep50 b 4.11603 +/- 55.6380 3 1 cutep50 norm 4.16235E-03 +/- 2.79709E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.45 using 59 PHA bins. Test statistic : Chi-Squared = 55.45 using 59 PHA bins. Reduced chi-squared = 0.9901 for 56 degrees of freedom Null hypothesis probability = 4.957879e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.23932 photons (1.1532e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.073294 photons (9.0802e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 55.45 using 59 PHA bins. Test statistic : Chi-Squared = 55.45 using 59 PHA bins. Reduced chi-squared = 0.9901 for 56 degrees of freedom Null hypothesis probability = 4.957879e-01 Current data and model not fit yet. XSPEC12>error 2 A valid fit is first required in order to run error command. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.46528 photons (2.7012e-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 0.4579 photons (2.4627e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.22968 photons (7.0303e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.15492 photons (8.5161e-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 0.059994 photons (6.522e-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 0.0133 photons (2.5583e-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 0.020682 photons (4.9432e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:05 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59395E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.544218, 0.544968 and delta stat 2.68732, 2.74718 but latest trial 0.544437 gives 2.6664 Suggest that you check this result using the steppar command. 5 0.413965 0.544593 (-0.0655434,0.0650845) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.3016, 0.216169 and delta stat 0, 5.12042 but latest trial 0.785573 gives 67.4989 Suggest that you check this result using the steppar command. 1 1.25888 2.61294 (-1.04059,0.313467) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051927e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 55.38 using 59 PHA bins. Test statistic : Chi-Squared = 55.38 using 59 PHA bins. Reduced chi-squared = 0.9890 for 56 degrees of freedom Null hypothesis probability = 4.981599e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1995 0.139899 0 2.30203 9999.36 0.463357 ======================================== Variances and Principal Axes 1 2 5 1.4632E-03| -0.0031 0.0000 -1.0000 3.3306E-02| 1.0000 -0.0000 -0.0031 9.9127E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.011e-01 1.909e+06 9.423e-03 1.909e+06 9.913e+12 4.943e+04 9.423e-03 4.943e+04 1.710e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30203 +/- 0.633341 2 1 pphcut HighECut keV 9999.36 +/- 3.14844E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.463357 +/- 4.13520E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1983 0.107525 0 2.29987 9999.36 0.463327 ======================================== Variances and Principal Axes 1 2 5 1.4632E-03| -0.0029 0.0000 -1.0000 3.3226E-02| 1.0000 -0.0000 -0.0029 9.8792E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.013e-01 1.907e+06 6.301e-03 1.907e+06 9.879e+12 3.312e+04 6.301e-03 3.312e+04 1.575e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29987 +/- 0.633447 2 1 pphcut HighECut keV 9999.36 +/- 3.14311E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.463327 +/- 3.96803E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051859e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1976 0.0862584 0 2.29856 9999.36 0.463247 ======================================== Variances and Principal Axes 1 2 5 1.4633E-03| -0.0027 -0.0000 -1.0000 3.3175E-02| 1.0000 -0.0000 -0.0027 9.8453E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.901e+06 -3.651e-03 1.901e+06 9.845e+12 -1.846e+04 -3.651e-03 -1.846e+04 1.498e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29856 +/- 0.632566 2 1 pphcut HighECut keV 9999.36 +/- 3.13772E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.463247 +/- 3.87056E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052095e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:06 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59061E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29856 +/- 0.632566 2 1 pphcut HighECut keV 9999.36 +/- 3.13772E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.463247 +/- 3.87056E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052095e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.400557, 0.397817 and delta stat 2.59695, 2.92776 but latest trial 0.399637 gives 2.59032 Suggest that you check this result using the steppar command. 5 0.399187 0.526204 (-0.0641299,0.0628868) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.0037 2.61299 (-0.293622,0.315667) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052286e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 207.42 using 59 PHA bins. Test statistic : Chi-Squared = 207.42 using 59 PHA bins. Reduced chi-squared = 3.7040 for 56 degrees of freedom Null hypothesis probability = 3.006478e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2005 0.139938 0 2.30333 9999.36 0.237209 ======================================== Variances and Principal Axes 1 2 5 3.8104E-04| -0.0984 0.0000 0.9952 3.3617E-02| 0.9952 -0.0000 0.0984 9.9247E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.016e-01 1.912e+06 8.758e-03 1.912e+06 9.925e+12 2.858e+04 8.758e-03 2.858e+04 7.849e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30333 +/- 0.633682 2 1 pphcut HighECut keV 9999.36 +/- 3.15034E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.237209 +/- 2.80160E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051026e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1994 0.120386 0 2.30175 9999.36 0.237053 ======================================== Variances and Principal Axes 1 2 5 3.8040E-04| -0.0985 0.0000 0.9951 3.3569E-02| 0.9951 -0.0000 0.0985 9.8923E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.009e-01 1.907e+06 8.256e-03 1.907e+06 9.892e+12 2.595e+04 8.256e-03 2.595e+04 7.704e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30175 +/- 0.633195 2 1 pphcut HighECut keV 9999.36 +/- 3.14520E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.237053 +/- 2.77558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051432e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1987 0.104785 0 2.30052 9999.36 0.236928 ======================================== Variances and Principal Axes 1 2 5 3.7990E-04| -0.0986 0.0000 0.9951 3.3531E-02| 0.9951 -0.0000 0.0986 9.8609E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.003e-01 1.903e+06 7.906e-03 1.903e+06 9.861e+12 2.412e+04 7.906e-03 2.412e+04 7.610e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30052 +/- 0.632670 2 1 pphcut HighECut keV 9999.36 +/- 3.14021E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.236928 +/- 2.75867E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051705e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:06 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.58695E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30052 +/- 0.632670 2 1 pphcut HighECut keV 9999.36 +/- 3.14021E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.236928 +/- 2.75867E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051705e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.189605 0.280321 (-0.0472303,0.0434857) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.00366 2.61307 (-0.295085,0.314326) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052045e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 197.54 using 59 PHA bins. Test statistic : Chi-Squared = 197.54 using 59 PHA bins. Reduced chi-squared = 3.5276 for 56 degrees of freedom Null hypothesis probability = 1.143759e-17 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 777.58 using 59 PHA bins. Test statistic : Chi-Squared = 777.58 using 59 PHA bins. Reduced chi-squared = 13.885 for 56 degrees of freedom Null hypothesis probability = 1.169147e-127 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1999 0.139903 0 2.30263 9999.36 0.149027 ======================================== Variances and Principal Axes 1 2 5 1.5119E-04| -0.0250 0.0000 -0.9997 3.3323E-02| 0.9997 -0.0000 -0.0250 9.9036E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.007e-01 1.907e+06 -6.397e-03 1.907e+06 9.904e+12 -2.891e+04 -6.397e-03 -2.891e+04 2.563e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30263 +/- 0.633000 2 1 pphcut HighECut keV 9999.36 +/- 3.14699E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.149027 +/- 1.60099E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051230e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1987 0.113486 0 2.30060 9999.36 0.149061 ======================================== Variances and Principal Axes 1 2 5 1.5132E-04| -0.0249 0.0000 -0.9997 3.3257E-02| 0.9997 -0.0000 -0.0249 9.8741E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.003e-01 1.904e+06 -8.457e-03 1.904e+06 9.874e+12 -3.959e+04 -8.457e-03 -3.959e+04 3.305e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30060 +/- 0.632727 2 1 pphcut HighECut keV 9999.36 +/- 3.14230E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.149061 +/- 1.81804E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051708e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1981 0.0934567 0 2.29946 9999.36 0.149121 ======================================== Variances and Principal Axes 1 2 5 1.5143E-04| -0.0247 0.0000 -0.9997 3.3208E-02| 0.9997 -0.0000 -0.0247 9.8795E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.011e-01 1.906e+06 -6.202e-03 1.906e+06 9.879e+12 -2.790e+04 -6.202e-03 -2.790e+04 2.505e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29946 +/- 0.633294 2 1 pphcut HighECut keV 9999.36 +/- 3.14316E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.149121 +/- 1.58268E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051937e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:07 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59133E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29946 +/- 0.633294 2 1 pphcut HighECut keV 9999.36 +/- 3.14316E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.149121 +/- 1.58268E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.12752 0.179287 (-0.0216065,0.0301605) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.889796 2.61277 (-1.40815,0.31482) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052195e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2615.71 using 59 PHA bins. Test statistic : Chi-Squared = 2615.71 using 59 PHA bins. Reduced chi-squared = 46.7091 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 7207.90 using 59 PHA bins. Test statistic : Chi-Squared = 7207.90 using 59 PHA bins. Reduced chi-squared = 128.712 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 55.2011 0.139896 0 2.30419 9999.36 0.0601482 ======================================== Variances and Principal Axes 1 2 5 2.4534E-05| -0.0516 0.0000 -0.9987 3.3383E-02| 0.9987 -0.0000 -0.0516 9.9209E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.912e+06 4.602e-04 1.912e+06 9.921e+12 1.131e+04 4.602e-04 1.131e+04 1.264e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30419 +/- 0.633888 2 1 pphcut HighECut keV 9999.36 +/- 3.14975E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.01482E-02 +/- 1.12431E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.050791e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2003 0.128803 0 2.30317 9999.36 0.0602012 ======================================== Variances and Principal Axes 1 2 5 2.4582E-05| -0.0517 0.0000 -0.9987 3.3356E-02| 0.9987 -0.0000 -0.0517 9.9108E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.015e-01 1.910e+06 6.919e-04 1.910e+06 9.911e+12 1.251e+04 6.919e-04 1.251e+04 1.294e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30317 +/- 0.633637 2 1 pphcut HighECut keV 9999.36 +/- 3.14814E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.02012E-02 +/- 1.13733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051081e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1997 0.118739 0 2.30225 9999.36 0.0602491 ======================================== Variances and Principal Axes 1 2 5 2.4625E-05| -0.0517 0.0000 -0.9987 3.3330E-02| 0.9987 -0.0000 -0.0517 9.8642E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.902e+06 2.261e-04 1.902e+06 9.864e+12 1.009e+04 2.261e-04 1.009e+04 1.239e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30225 +/- 0.632315 2 1 pphcut HighECut keV 9999.36 +/- 3.14074E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.02491E-02 +/- 1.11323E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051318e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:08 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59206E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30225 +/- 0.632315 2 1 pphcut HighECut keV 9999.36 +/- 3.14074E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.02491E-02 +/- 1.11323E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051318e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.041011 0.0788527 (-0.0192808,0.0185608) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.0036 2.61318 (-0.296367,0.313205) !XSPEC12>error 2; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63285e+16, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63339e+16, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-10000,-10000) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6 _100_150kev_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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 27732.83 using 59 PHA bins. Test statistic : Chi-Squared = 27732.83 using 59 PHA bins. Reduced chi-squared = 495.2290 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 112871.2 using 59 PHA bins. Test statistic : Chi-Squared = 112871.2 using 59 PHA bins. Reduced chi-squared = 2015.556 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 55.2019 0.139918 -1 2.30238 9999.36 0.0168242 ======================================== Variances and Principal Axes 1 2 5 1.8978E-06| -0.0241 0.0000 -0.9997 3.3293E-02| 0.9997 -0.0000 -0.0241 9.9097E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.010e-01 1.909e+06 4.729e-03 1.909e+06 9.910e+12 2.871e+04 4.729e-03 2.871e+04 1.044e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30238 +/- 0.633259 2 1 pphcut HighECut keV 9999.36 +/- 3.14796E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.68242E-02 +/- 1.02175E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.050458e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1994 0.111005 0 2.30189 9999.36 0.0167708 ======================================== Variances and Principal Axes 1 2 5 1.9139E-06| -0.0242 0.0000 -0.9997 3.3221E-02| 0.9997 -0.0000 -0.0242 9.8480E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.990e-01 1.898e+06 4.764e-03 1.898e+06 9.848e+12 2.889e+04 4.764e-03 2.889e+04 1.060e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30189 +/- 0.631655 2 1 pphcut HighECut keV 9999.36 +/- 3.13816E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.67708E-02 +/- 1.02979E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051416e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1991 0.106174 0 2.30143 9999.36 0.0167823 ======================================== Variances and Principal Axes 1 2 5 1.9166E-06| -0.0242 0.0000 -0.9997 3.3210E-02| 0.9997 -0.0000 -0.0242 9.8573E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.902e+06 4.713e-03 1.902e+06 9.857e+12 2.859e+04 4.713e-03 2.859e+04 1.043e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30143 +/- 0.632554 2 1 pphcut HighECut keV 9999.36 +/- 3.13963E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.67823E-02 +/- 1.02110E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051526e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:08 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59002E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30143 +/- 0.632554 2 1 pphcut HighECut keV 9999.36 +/- 3.13963E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.67823E-02 +/- 1.02110E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051526e-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 0.0256645 (-0.0167934,0.00887115) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.01647, 1.26045 and delta stat 2.46262, 36.1925 but latest trial 2.00362 gives 0.203924 Suggest that you check this result using the steppar command. 1 1.63846 2.61315 (-0.662127,0.312564) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051712e-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 = 318.16 using 59 PHA bins. Test statistic : Chi-Squared = 318.16 using 59 PHA bins. Reduced chi-squared = 5.6814 for 56 degrees of freedom Null hypothesis probability = 2.509335e-38 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.4249 7.48128 -3 2.63272 199.384 0.484571 60.3241 9.67852 -4 2.69488 923.151 0.478035 57.7019 6.38797 -5 2.58495 9999.34 0.483347 55.988 4.81433 -6 2.45254 9999.36 0.482323 55.5175 2.61582 -7 2.38850 9999.36 0.484385 55.3674 2.11655 -8 2.36213 9999.36 0.483073 55.3347 1.52062 -2 2.35303 9999.36 0.483713 55.3249 1.53168 -2 2.35244 9999.36 0.482725 ======================================== Variances and Principal Axes 1 2 5 1.5521E-03| -0.0374 0.0000 -0.9993 3.3652E-02| 0.9993 -0.0000 -0.0374 1.0287E+13| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.031e-01 1.950e+06 1.897e-02 1.950e+06 1.029e+13 1.064e+05 1.897e-02 1.064e+05 2.698e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.35244 +/- 0.634901 2 1 pphcut HighECut keV 9999.36 +/- 3.20734E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.482725 +/- 5.19379E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9879 for 56 degrees of freedom Null hypothesis probability = 5.003763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2471 0.59015 -1 2.33144 9999.36 0.480388 55.231 0.636599 -1 2.32227 9999.36 0.481620 55.2238 0.749593 -1 2.31925 9999.36 0.481225 ======================================== Variances and Principal Axes 1 2 5 1.5591E-03| -0.0369 0.0000 -0.9993 3.3331E-02| 0.9993 -0.0000 -0.0369 9.9880E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.913e+06 2.091e-02 1.913e+06 9.988e+12 1.153e+05 2.091e-02 1.153e+05 2.933e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.31925 +/- 0.632267 2 1 pphcut HighECut keV 9999.36 +/- 3.16037E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.481225 +/- 5.41595E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.22 using 59 PHA bins. Test statistic : Chi-Squared = 55.22 using 59 PHA bins. Reduced chi-squared = 0.9861 for 56 degrees of freedom Null hypothesis probability = 5.042143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2077 0.275684 0 2.31100 9999.36 0.479160 55.2021 0.205899 0 2.30532 9999.36 0.479533 ======================================== Variances and Principal Axes 1 2 5 1.5617E-03| -0.0366 0.0000 -0.9993 3.3452E-02| 0.9993 -0.0000 -0.0366 9.9563E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.018e-01 1.915e+06 2.451e-02 1.915e+06 9.956e+12 1.335e+05 2.451e-02 1.335e+05 3.394e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30532 +/- 0.633872 2 1 pphcut HighECut keV 9999.36 +/- 3.15536E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.479533 +/- 5.82577E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.050407e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 27732.83 using 59 PHA bins. Test statistic : Chi-Squared = 27732.83 using 59 PHA bins. Reduced chi-squared = 495.2290 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 55.2001 0.139933 -1 2.30233 9999.36 0.0327604 ======================================== Variances and Principal Axes 1 2 5 7.1964E-06| -0.0559 0.0000 -0.9984 3.3366E-02| 0.9984 -0.0000 -0.0559 9.9260E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.017e-01 1.912e+06 2.093e-02 1.912e+06 9.926e+12 1.183e+05 2.093e-02 1.183e+05 1.521e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30233 +/- 0.633834 2 1 pphcut HighECut keV 9999.36 +/- 3.15056E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.27604E-02 +/- 3.89993E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051154e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1989 0.110527 -1 2.30012 9999.36 0.0328905 ======================================== Variances and Principal Axes 1 2 5 7.2705E-06| -0.0561 0.0000 -0.9984 3.3294E-02| 0.9984 -0.0000 -0.0561 9.8816E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.008e-01 1.906e+06 2.054e-02 1.906e+06 9.882e+12 1.162e+05 2.054e-02 1.162e+05 1.479e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.30012 +/- 0.633069 2 1 pphcut HighECut keV 9999.36 +/- 3.14350E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.28905E-02 +/- 3.84513E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051630e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.198 0.0886336 -1 2.29840 9999.36 0.0329836 ======================================== Variances and Principal Axes 1 2 5 7.3259E-06| -0.0563 0.0000 -0.9984 3.3241E-02| 0.9984 -0.0000 -0.0563 9.8261E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.990e-01 1.896e+06 2.087e-02 1.896e+06 9.826e+12 1.178e+05 2.087e-02 1.178e+05 1.526e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29840 +/- 0.631657 2 1 pphcut HighECut keV 9999.36 +/- 3.13466E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.29836E-02 +/- 3.90596E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051966e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:09 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.60034E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.29840 +/- 0.631657 2 1 pphcut HighECut keV 9999.36 +/- 3.13466E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.29836E-02 +/- 3.90596E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.051966e-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 0.0544149 (-0.0329407,0.0214742) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.0037 2.61301 (-0.294236,0.315071) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052197e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:09 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59128E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 20397.2 35399.1 (-10570.7,4431.27) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.94819, 1.94818 and delta statistic 0.270804, 3.90701 1 1.94818 2.6126 (-0.348428,0.316) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052379e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 62.44 using 59 PHA bins. Test statistic : Chi-Squared = 62.44 using 59 PHA bins. Reduced chi-squared = 1.115 for 56 degrees of freedom Null hypothesis probability = 2.581349e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1972 0.0702302 0 2.29728 9999.36 25343.0 ======================================== Variances and Principal Axes 1 2 5 1.9612E-02| -1.0000 0.0000 -0.0000 7.3858E+06| 0.0000 0.0007 -1.0000 9.8325E+12| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.005e-01 1.901e+06 1.109e+03 1.901e+06 9.833e+12 7.371e+09 1.109e+03 7.371e+09 1.291e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29728 +/- 0.632877 2 1 pegcut HighECut keV 9999.36 +/- 3.13569E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.53430E+04 +/- 3593.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1969 0.0605174 0 2.29661 9999.36 25350.1 ======================================== Variances and Principal Axes 1 2 5 1.9604E-02| -1.0000 0.0000 -0.0000 7.3890E+06| 0.0000 0.0006 -1.0000 9.8233E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.002e-01 1.899e+06 8.341e+02 1.899e+06 9.823e+12 5.949e+09 8.341e+02 5.949e+09 1.099e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29661 +/- 0.632648 2 1 pegcut HighECut keV 9999.36 +/- 3.13421E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.53501E+04 +/- 3315.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052363e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1968 0.0539329 0 2.29619 9999.36 25355.2 ======================================== Variances and Principal Axes 1 2 5 1.9598E-02| -1.0000 0.0000 -0.0000 7.3913E+06| 0.0000 0.0005 -1.0000 9.8003E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.997e-01 1.895e+06 6.627e+02 1.895e+06 9.800e+12 5.059e+09 6.627e+02 5.059e+09 1.000e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29619 +/- 0.632224 2 1 pegcut HighECut keV 9999.36 +/- 3.13054E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.53552E+04 +/- 3162.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052410e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:10 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59494E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29619 +/- 0.632224 2 1 pegcut HighECut keV 9999.36 +/- 3.13054E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.53552E+04 +/- 3162.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052410e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 29899.9, 29913.7 and delta stat 2.63105, 2.71731 but latest trial 29911.5 gives 2.73353 Suggest that you check this result using the steppar command. 5 20088.5 29906.8 (-5269.47,4548.77) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.890069 2.61277 (-1.40555,0.317152) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052491e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1635.79 using 59 PHA bins. Test statistic : Chi-Squared = 1635.79 using 59 PHA bins. Reduced chi-squared = 29.2106 for 56 degrees of freedom Null hypothesis probability = 2.582856e-305 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1973 0.0702687 0 2.29771 9999.36 7220.10 ======================================== Variances and Principal Axes 1 2 5 1.8934E-02| -1.0000 0.0000 0.0002 6.2280E+05| 0.0002 -0.0001 1.0000 9.8215E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.997e-01 1.898e+06 2.143e+02 1.898e+06 9.821e+12 6.228e+08 2.143e+02 6.228e+08 6.623e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29771 +/- 0.632238 2 1 pegcut HighECut keV 9999.36 +/- 3.13392E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7220.10 +/- 813.814 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052212e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1972 0.0648473 0 2.29731 9999.36 7218.95 ======================================== Variances and Principal Axes 1 2 5 1.8921E-02| -1.0000 0.0000 0.0002 6.2272E+05| 0.0002 -0.0001 1.0000 9.7685E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.975e-01 1.887e+06 2.428e+02 1.887e+06 9.769e+12 7.705e+08 2.428e+02 7.705e+08 6.835e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29731 +/- 0.630481 2 1 pegcut HighECut keV 9999.36 +/- 3.12546E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7218.95 +/- 826.734 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052271e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1971 0.0608691 0 2.29703 9999.36 7218.03 ======================================== Variances and Principal Axes 1 2 5 1.8910E-02| -1.0000 0.0000 0.0002 6.2270E+05| 0.0002 -0.0001 1.0000 9.8311E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.004e-01 1.900e+06 2.514e+02 1.900e+06 9.831e+12 8.142e+08 2.514e+02 8.142e+08 6.901e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29703 +/- 0.632742 2 1 pegcut HighECut keV 9999.36 +/- 3.13545E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7218.03 +/- 830.739 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052306e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:11 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.58798E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29703 +/- 0.632742 2 1 pegcut HighECut keV 9999.36 +/- 3.13545E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7218.03 +/- 830.739 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052306e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 5885.43, 5885.22 and delta stat 2.54192, 2.85208 but latest trial 5885.33 gives 2.85936 Suggest that you check this result using the steppar command. 5 5885.33 8512.41 (-1332.08,1295) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.00373 2.61295 (-0.29282,0.316407) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052389e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167949e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1188.78 using 59 PHA bins. Test statistic : Chi-Squared = 1188.78 using 59 PHA bins. Reduced chi-squared = 21.2282 for 56 degrees of freedom Null hypothesis probability = 5.532890e-212 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1973 0.0702457 0 2.29774 9999.36 8189.19 ======================================== Variances and Principal Axes 1 2 5 2.7571E-02| -1.0000 0.0000 -0.0001 5.4914E+05| 0.0001 -0.0002 -1.0000 9.8062E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.990e-01 1.894e+06 -4.046e+02 1.894e+06 9.806e+12 -1.809e+09 -4.046e+02 -1.809e+09 8.827e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29774 +/- 0.631636 2 1 pegcut HighECut keV 9999.36 +/- 3.13149E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 8189.19 +/- 939.537 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052226e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1972 0.0651105 0 2.29739 9999.36 8189.81 ======================================== Variances and Principal Axes 1 2 5 2.7572E-02| -1.0000 0.0000 -0.0001 5.4902E+05| 0.0001 -0.0002 -1.0000 9.8245E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.898e+06 -4.144e+02 1.898e+06 9.824e+12 -1.860e+09 -4.144e+02 -1.860e+09 9.010e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29739 +/- 0.632326 2 1 pegcut HighECut keV 9999.36 +/- 3.13440E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 8189.81 +/- 949.198 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052276e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1971 0.061645 0 2.29711 9999.36 8190.73 ======================================== Variances and Principal Axes 1 2 5 2.7572E-02| -1.0000 0.0000 -0.0001 5.4896E+05| 0.0001 -0.0002 -1.0000 9.8304E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.004e-01 1.900e+06 -3.490e+02 1.900e+06 9.830e+12 -1.521e+09 -3.490e+02 -1.521e+09 7.842e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29711 +/- 0.632739 2 1 pegcut HighECut keV 9999.36 +/- 3.13534E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 8190.73 +/- 885.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052314e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:11 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59270E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29711 +/- 0.632739 2 1 pegcut HighECut keV 9999.36 +/- 3.13534E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 8190.73 +/- 885.525 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052314e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 9411.78, 9417.38 and delta stat 1.45534, 2.76023 but latest trial 9417.05 gives 2.76033 Suggest that you check this result using the steppar command. 5 6961.08 9414.58 (-1229.51,1223.99) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.911953, 0.911937 and delta stat 2.63642, 59.3152 but latest trial 0.911953 gives 2.63641 Suggest that you check this result using the steppar command. 1 0.911945 2.61267 (-1.38499,0.315737) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052337e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 199.64 using 59 PHA bins. Test statistic : Chi-Squared = 199.64 using 59 PHA bins. Reduced chi-squared = 3.5650 for 56 degrees of freedom Null hypothesis probability = 5.310246e-18 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2025.08 using 59 PHA bins. Test statistic : Chi-Squared = 2025.08 using 59 PHA bins. Reduced chi-squared = 36.1622 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 55.1974 0.0702287 0 2.29786 9999.36 6639.32 ======================================== Variances and Principal Axes 1 2 5 6.7497E-03| -1.0000 0.0000 -0.0001 1.4725E+06| 0.0001 0.0002 -1.0000 9.8050E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.995e-01 1.895e+06 9.039e+01 1.895e+06 9.805e+12 1.487e+09 9.039e+01 1.487e+09 1.698e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29786 +/- 0.632031 2 1 pegcut HighECut keV 9999.36 +/- 3.13130E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6639.32 +/- 1303.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052199e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1972 0.0663355 0 2.29752 9999.36 6641.50 ======================================== Variances and Principal Axes 1 2 5 6.7513E-03| -1.0000 0.0000 -0.0001 1.4728E+06| 0.0001 0.0001 -1.0000 9.8115E+12| 0.0000 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.990e-01 1.895e+06 5.913e+01 1.895e+06 9.812e+12 1.327e+09 5.913e+01 1.327e+09 1.652e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29752 +/- 0.631683 2 1 pegcut HighECut keV 9999.36 +/- 3.13233E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6641.50 +/- 1285.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052248e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1971 0.0628777 0 2.29719 9999.36 6643.37 ======================================== Variances and Principal Axes 1 2 5 6.7525E-03| -1.0000 0.0000 -0.0001 1.4731E+06| -0.0001 -0.0002 1.0000 9.8120E+12| -0.0000 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.993e-01 1.896e+06 1.281e+02 1.896e+06 9.812e+12 1.683e+09 1.281e+02 1.683e+09 1.762e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29719 +/- 0.631938 2 1 pegcut HighECut keV 9999.36 +/- 3.13242E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6643.37 +/- 1327.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052294e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:12 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59377E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29719 +/- 0.631938 2 1 pegcut HighECut keV 9999.36 +/- 3.13242E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6643.37 +/- 1327.29 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052294e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4322.96 8737.75 (-2322.12,2092.68) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.00373 2.61295 (-0.292894,0.316333) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052369e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 955.66 using 59 PHA bins. Test statistic : Chi-Squared = 955.66 using 59 PHA bins. Reduced chi-squared = 17.065 for 56 degrees of freedom Null hypothesis probability = 6.437564e-164 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 10537.07 using 59 PHA bins. Test statistic : Chi-Squared = 10537.07 using 59 PHA bins. Reduced chi-squared = 188.1620 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 55.1974 0.0702273 0 2.29798 9999.36 3275.05 ======================================== Variances and Principal Axes 1 2 5 2.9375E-03| -1.0000 0.0000 -0.0002 8.2331E+05| -0.0002 -0.0006 1.0000 9.8187E+12| -0.0000 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.994e-01 1.896e+06 9.335e+02 1.896e+06 9.819e+12 5.649e+09 9.335e+02 5.649e+09 4.074e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29798 +/- 0.631942 2 1 pegcut HighECut keV 9999.36 +/- 3.13348E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3275.05 +/- 2018.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052190e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1973 0.0675384 0 2.29773 9999.36 3276.31 ======================================== Variances and Principal Axes 1 2 5 2.9378E-03| -1.0000 0.0000 -0.0002 8.2370E+05| 0.0002 0.0006 -1.0000 9.7961E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.983e-01 1.892e+06 9.523e+02 1.892e+06 9.796e+12 5.748e+09 9.523e+02 5.748e+09 4.196e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29773 +/- 0.631129 2 1 pegcut HighECut keV 9999.36 +/- 3.12987E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3276.31 +/- 2048.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052228e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1972 0.0649843 0 2.29748 9999.36 3277.51 ======================================== Variances and Principal Axes 1 2 5 2.9382E-03| -1.0000 0.0000 -0.0002 8.2405E+05| 0.0002 0.0006 -1.0000 9.8229E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.998e-01 1.898e+06 9.582e+02 1.898e+06 9.823e+12 5.775e+09 9.582e+02 5.775e+09 4.219e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29748 +/- 0.632332 2 1 pegcut HighECut keV 9999.36 +/- 3.13415E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3277.51 +/- 2053.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052263e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:12 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59181E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29748 +/- 0.632332 2 1 pegcut HighECut keV 9999.36 +/- 3.13415E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3277.51 +/- 2053.96 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052263e-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 4991.63, 5136.73 and delta stat 2.67825, 3.10814 but latest trial 5001.33 gives 5.75873 Suggest that you check this result using the steppar command. 5 0 5064.18 (-3278.61,1785.57) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.00372 2.61297 (-0.293315,0.315934) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052325e-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 = 201.86 using 59 PHA bins. Test statistic : Chi-Squared = 201.86 using 59 PHA bins. Reduced chi-squared = 3.6046 for 56 degrees of freedom Null hypothesis probability = 2.352570e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.0768 7.48137 -2 2.14034 135.361 27857.9 55.6943 3.43709 -2 2.18842 216.129 28361.1 55.4133 1.80138 -2 2.21928 336.168 29310.6 55.3256 1.20882 -2 2.24740 527.865 30030.3 55.3187 0.972841 -3 2.31679 9973.57 31365.8 ======================================== Variances and Principal Axes 1 2 5 1.1199E-02| -1.0000 0.0002 -0.0000 2.4079E+06| 0.0002 0.9349 -0.3548 1.4896E+08| 0.0000 0.3548 0.9349 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.094e-01 2.803e+03 5.923e+03 2.803e+03 2.086e+07 4.862e+07 5.923e+03 4.862e+07 1.305e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.31679 +/- 0.639882 2 1 pegcut HighECut keV 9973.57 +/- 4567.35 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.13658E+04 +/- 1.14238E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.32 using 59 PHA bins. Test statistic : Chi-Squared = 55.32 using 59 PHA bins. Reduced chi-squared = 0.9878 for 56 degrees of freedom Null hypothesis probability = 5.006091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.2051 0.251894 -1 2.30461 9998.88 30966.1 55.2036 0.30219 -1 2.29937 9999.30 31112.5 ======================================== Variances and Principal Axes 1 2 5 1.0089E-02| -1.0000 0.0000 -0.0000 2.1147E+07| 0.0000 0.0044 -1.0000 9.7462E+12| 0.0000 1.0000 0.0044 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.973e-01 1.884e+06 7.636e+03 1.884e+06 9.746e+12 4.309e+10 7.636e+03 4.309e+10 2.116e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29937 +/- 0.630338 2 1 pegcut HighECut keV 9999.30 +/- 3.12186E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.11125E+04 +/- 1.45475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9858 for 56 degrees of freedom Null hypothesis probability = 5.049829e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1975 0.0811999 0 2.29826 9999.36 30946.7 ======================================== Variances and Principal Axes 1 2 5 1.0140E-02| -1.0000 0.0000 -0.0000 2.1322E+07| -0.0000 -0.0040 1.0000 9.8330E+12| -0.0000 -1.0000 -0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.001e-01 1.900e+06 6.969e+03 1.900e+06 9.833e+12 3.970e+10 6.969e+03 3.970e+10 1.816e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29826 +/- 0.632551 2 1 pegcut HighECut keV 9999.36 +/- 3.13574E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.09467E+04 +/- 1.34771E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052146e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 955.66 using 59 PHA bins. Test statistic : Chi-Squared = 955.66 using 59 PHA bins. Reduced chi-squared = 17.065 for 56 degrees of freedom Null hypothesis probability = 6.437564e-164 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1974 0.0702348 -1 2.29708 9999.36 8931.10 ======================================== Variances and Principal Axes 1 2 5 1.8961E-03| -1.0000 0.0000 -0.0001 9.4200E+06| 0.0001 0.0040 -1.0000 9.7941E+12| 0.0000 1.0000 0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.985e-01 1.892e+06 7.040e+03 1.892e+06 9.794e+12 3.925e+10 7.040e+03 3.925e+10 1.667e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29708 +/- 0.631279 2 1 pegcut HighECut keV 9999.36 +/- 3.12953E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8931.10 +/- 1.29123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052194e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.197 0.0585388 0 2.29691 9999.36 8920.33 ======================================== Variances and Principal Axes 1 2 5 1.8967E-03| -1.0000 0.0000 -0.0001 9.4495E+06| 0.0001 0.0041 -1.0000 9.7727E+12| 0.0000 1.0000 0.0041 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.974e-01 1.887e+06 7.196e+03 1.887e+06 9.773e+12 4.008e+10 7.196e+03 4.008e+10 1.738e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29691 +/- 0.630385 2 1 pegcut HighECut keV 9999.36 +/- 3.12610E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8920.33 +/- 1.31837E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052343e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1969 0.0568663 0 2.29675 9999.36 8923.08 ======================================== Variances and Principal Axes 1 2 5 1.8970E-03| -1.0000 0.0000 -0.0001 9.4533E+06| 0.0001 0.0040 -1.0000 9.8145E+12| 0.0000 1.0000 0.0040 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.997e-01 1.897e+06 7.034e+03 1.897e+06 9.814e+12 3.920e+10 7.034e+03 3.920e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29675 +/- 0.632186 2 1 pegcut HighECut keV 9999.36 +/- 3.13278E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8923.08 +/- 1.28854E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052364e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Sun Jul 31 21:40:13 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00704572000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00704572000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00704572000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.697e-02 +/- 4.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 7.16 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00704572000b_preslew.rsp for Source 1 Spectral data counts: 0.407907 Model predicted rate: 5.59136E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.29675 +/- 0.632186 2 1 pegcut HighECut keV 9999.36 +/- 3.13278E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8923.08 +/- 1.28854E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052364e-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 8925.66, 17243.1 and delta stat 0, 4.30907 but latest trial 14815.4 gives 6.04988 Suggest that you check this result using the steppar command. 5 0 13084.4 (-8925.66,4158.72) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.00388 2.61299 (-0.292555,0.316561) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. Test statistic : Chi-Squared = 55.20 using 59 PHA bins. Reduced chi-squared = 0.9857 for 56 degrees of freedom Null hypothesis probability = 5.052401e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.96635 ( ) Epeak [keV] : 4.11603 ( ) Norm@50keV : 4.16235E-03 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 55.45 using 59 PHA bins. # Reduced chi-squared = 0.9901 for 56 degrees of freedom # Null hypothesis probability = 4.957879e-01 Photon flux (15-150 keV) in 7.16 sec: 0.463247 ( -0.06406 0.062957 ) ph/cm2/s Energy fluence (15-150 keV) : 1.81543e-07 ( -3.77096e-08 3.25895e-08 ) ergs/cm2