XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00660671000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00660671000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.087e-01 +/- 2.316e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 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 ../sw00660671000b_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 = 241409.0 using 59 PHA bins. Test statistic : Chi-Squared = 241409.0 using 59 PHA bins. Reduced chi-squared = 4310.875 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 547.46 using 59 PHA bins. Test statistic : Chi-Squared = 547.46 using 59 PHA bins. Reduced chi-squared = 9.7761 for 56 degrees of freedom Null hypothesis probability = 8.628695e-82 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 279.254 7.06378 -1 0.873603 73.3499 0.0857541 107.595 1556.92 -1 0.800879 98.7870 0.0792341 71.5193 764.113 -1 0.783661 114.911 0.0753347 63.4634 186.012 -1 0.808617 124.987 0.0714478 58.9218 42.6927 -1 0.850391 133.434 0.0679042 55.3519 10.697 -1 0.894232 141.960 0.0648004 52.4124 3.482 -1 0.935301 151.128 0.0621089 49.9799 2.61785 -1 0.972587 161.137 0.0597770 47.9675 2.65023 -1 1.00615 172.082 0.0577528 46.3036 2.76584 -1 1.03632 184.035 0.0559906 ======================================== Variances and Principal Axes 1 2 3 7.7654E-07| -0.0169 -0.0001 -0.9999 2.0460E-03| 0.9999 -0.0028 -0.0169 1.5136E+03| 0.0028 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.370e-02 4.200e+00 -7.316e-04 4.200e+00 1.514e+03 -2.512e-01 -7.316e-04 -2.512e-01 4.305e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.03632 +/- 0.117054 2 1 cutep50 b 184.035 +/- 38.9047 3 1 cutep50 norm 5.59906E-02 +/- 6.56123E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.30 using 59 PHA bins. Test statistic : Chi-Squared = 46.30 using 59 PHA bins. Reduced chi-squared = 0.8268 for 56 degrees of freedom Null hypothesis probability = 8.189011e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 44.9261 1.31281 -1 1.06348 197.087 0.0544487 43.7889 2.829 -1 1.08785 211.278 0.0531007 42.8479 3.19293 -1 1.10979 226.702 0.0519154 42.0681 3.31594 -1 1.12956 243.453 0.0508697 41.4209 3.36718 -1 1.14741 261.631 0.0499443 40.8827 3.36769 -1 1.16355 281.349 0.0491227 40.4343 3.32437 -1 1.17816 302.728 0.0483910 40.0601 3.2436 -1 1.19141 325.904 0.0477375 39.747 3.13196 -1 1.20344 351.030 0.0471521 39.4845 2.99582 -1 1.21439 378.272 0.0466265 ======================================== Variances and Principal Axes 1 2 3 5.1677E-07| -0.0050 -0.0000 -1.0000 1.2241E-03| 1.0000 -0.0004 -0.0050 5.6313E+04| 0.0004 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.249e-02 2.519e+01 -5.423e-04 2.519e+01 5.631e+04 -1.199e+00 -5.423e-04 -1.199e+00 2.606e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.21439 +/- 0.111760 2 1 cutep50 b 378.272 +/- 237.303 3 1 cutep50 norm 4.66265E-02 +/- 5.10475E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.48 using 59 PHA bins. Test statistic : Chi-Squared = 39.48 using 59 PHA bins. Reduced chi-squared = 0.7051 for 56 degrees of freedom Null hypothesis probability = 9.537763e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 39.2634 0.113615 -1 1.22439 407.912 0.0461514 39.0779 2.36004 -1 1.23348 439.986 0.0457248 38.9215 2.45935 -1 1.24178 474.786 0.0453387 38.7894 2.30701 -1 1.24937 512.579 0.0449889 38.6776 2.12454 -1 1.25632 553.653 0.0446712 38.5828 1.93867 -1 1.26270 598.326 0.0443823 38.5023 1.75396 -1 1.26854 646.960 0.0441190 38.4339 1.57214 -1 1.27391 699.959 0.0438787 38.3756 1.39426 -1 1.27885 757.780 0.0436591 38.3258 1.22106 -1 1.28340 820.942 0.0434581 38.2834 1.05299 -1 1.28758 890.034 0.0432739 38.2471 0.890326 -1 1.29144 965.728 0.0431049 38.2427 0.733152 0 1.29169 976.976 0.0430929 ======================================== Variances and Principal Axes 1 2 3 4.3179E-07| -0.0003 0.0000 1.0000 9.3490E-04| 1.0000 -0.0000 0.0003 4.9052E+06| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.199e-02 2.329e+02 -4.752e-04 2.329e+02 4.905e+06 -1.002e+01 -4.752e-04 -1.002e+01 2.089e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.29169 +/- 0.109508 2 1 cutep50 b 976.976 +/- 2214.77 3 1 cutep50 norm 4.30929E-02 +/- 4.57014E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.24 using 59 PHA bins. Test statistic : Chi-Squared = 38.24 using 59 PHA bins. Reduced chi-squared = 0.6829 for 56 degrees of freedom Null hypothesis probability = 9.665794e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Mon Nov 16 15:49:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.561884 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.29169 +/- 0.109508 2 1 cutep50 b 976.976 +/- 2214.77 3 1 cutep50 norm 4.30929E-02 +/- 4.57014E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.24 using 59 PHA bins. Test statistic : Chi-Squared = 38.24 using 59 PHA bins. Reduced chi-squared = 0.6829 for 56 degrees of freedom Null hypothesis probability = 9.665794e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 2.2112 photons (1.1348e-07 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.8999 photons (2.6741e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.37828, 1.37828 and delta statistic 2.68956, 2.93685 1 1.15194 1.37828 (-0.179727,0.0466121) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 38.0336 0.00242108 0 1.33014 9998.94 0.0414513 ======================================== Variances and Principal Axes 1 2 3 3.9929E-07| -0.0028 0.0000 1.0000 8.2250E-04| 1.0000 -0.0000 0.0028 2.6530E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.178e-02 5.392e+04 -4.488e-04 5.392e+04 2.653e+11 -2.219e+03 -4.488e-04 -2.219e+03 1.897e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.33014 +/- 0.108543 2 1 cutep50 b 9998.94 +/- 5.15076E+05 3 1 cutep50 norm 4.14513E-02 +/- 4.35585E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.03 using 59 PHA bins. Test statistic : Chi-Squared = 38.03 using 59 PHA bins. Reduced chi-squared = 0.6792 for 56 degrees of freedom Null hypothesis probability = 9.684405e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.33014 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0414513 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.44228e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9998.96,-9998.96) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0404111 0.0489689 (-0.00104025,0.00751761) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.0061 photons (7.935e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 5.905 (0.000 - 7.720e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.9566 photons (4.0468e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 4.911 (0.000 - 4.013e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4479 photons (4.5087e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 1.496 (0.000 - 4.653e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.6103 photons (9.183e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 1.593 (0.000 - 9.089e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2779 photons (1.4573e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 1.254 (0.000 - 1.428e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.6205 photons (1.2203e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.6161 (0.000 - 1.211e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.67 photons (5.1084e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 1.604 (0.000 - 4.901e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562869 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5.69353 6.15215 (-0.308763,0.149856) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.2813 1.37499 (-0.0477957,0.0458863) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683974e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 229.28 using 59 PHA bins. Test statistic : Chi-Squared = 229.28 using 59 PHA bins. Reduced chi-squared = 4.0944 for 56 degrees of freedom Null hypothesis probability = 7.798291e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0394 0.585634 0 1.32944 9999.36 4.95671 ======================================== Variances and Principal Axes 1 2 5 6.3013E-04| -0.9863 0.0000 0.1649 7.3715E-03| 0.1649 -0.0000 0.9863 1.2180E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.178e-02 3.655e+04 3.267e-03 3.655e+04 1.218e+11 7.235e+03 3.267e-03 7.235e+03 7.618e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32944 +/- 0.108534 2 1 pphcut HighECut keV 9999.36 +/- 3.48994E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 4.95671 +/- 8.72820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.039 0.50856 0 1.32931 9999.36 4.95660 ======================================== Variances and Principal Axes 1 2 5 6.3005E-04| -0.9863 0.0000 0.1649 7.3718E-03| 0.1649 -0.0000 0.9863 1.2210E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.665e+04 5.454e-03 3.665e+04 1.221e+11 1.452e+04 5.454e-03 1.452e+04 8.914e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32931 +/- 0.108705 2 1 pphcut HighECut keV 9999.36 +/- 3.49430E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 4.95660 +/- 9.44157E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683931e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0388 0.455877 0 1.32921 9999.36 4.95639 ======================================== Variances and Principal Axes 1 2 5 6.3003E-04| -0.9863 0.0000 0.1649 7.3715E-03| 0.1649 -0.0000 0.9863 1.2215E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.666e+04 2.902e-03 3.666e+04 1.221e+11 6.017e+03 2.902e-03 6.017e+03 7.485e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32921 +/- 0.108705 2 1 pphcut HighECut keV 9999.36 +/- 3.49499E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 4.95639 +/- 8.65136E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683953e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562707 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32921 +/- 0.108705 2 1 pphcut HighECut keV 9999.36 +/- 3.49499E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 4.95639 +/- 8.65136E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683953e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4.82125 5.09338 (-0.135169,0.136967) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.15874 1.37499 (-0.170372,0.045874) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683974e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 42532.24 using 59 PHA bins. Test statistic : Chi-Squared = 42532.24 using 59 PHA bins. Reduced chi-squared = 759.5043 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 38.0399 0.585591 0 1.32957 9999.36 1.44872 ======================================== Variances and Principal Axes 1 2 5 1.3340E-04| -0.8722 0.0000 0.4892 2.9741E-03| 0.4892 -0.0000 0.8722 1.2202E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.663e+04 5.890e-03 3.663e+04 1.220e+11 1.559e+04 5.890e-03 1.559e+04 4.285e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32957 +/- 0.108658 2 1 pphcut HighECut keV 9999.36 +/- 3.49320E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.44872 +/- 6.54621E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683855e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0397 0.563777 0 1.32953 9999.36 1.44864 ======================================== Variances and Principal Axes 1 2 5 1.3339E-04| -0.8722 0.0000 0.4892 2.9740E-03| 0.4892 -0.0000 0.8722 1.2189E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.659e+04 5.936e-03 3.659e+04 1.219e+11 1.574e+04 5.936e-03 1.574e+04 4.326e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32953 +/- 0.108611 2 1 pphcut HighECut keV 9999.36 +/- 3.49122E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.44864 +/- 6.57743E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683869e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0396 0.544772 0 1.32948 9999.36 1.44858 ======================================== Variances and Principal Axes 1 2 5 1.3338E-04| -0.8722 0.0000 0.4892 2.9739E-03| 0.4892 -0.0000 0.8722 1.2211E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.665e+04 5.873e-03 3.665e+04 1.221e+11 1.553e+04 5.873e-03 1.553e+04 4.269e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32948 +/- 0.108690 2 1 pphcut HighECut keV 9999.36 +/- 3.49441E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.44858 +/- 6.53374E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683882e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562704 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32948 +/- 0.108690 2 1 pphcut HighECut keV 9999.36 +/- 3.49441E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.44858 +/- 6.53374E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683882e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.44858, 1.3411 and delta stat 0, 5.05776 but latest trial 1.36997 gives 6.972 Suggest that you check this result using the steppar command. 5 1.39484 1.52638 (-0.0536784,0.07786) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28131 1.37499 (-0.0481037,0.0455804) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683901e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 474.44 using 59 PHA bins. Test statistic : Chi-Squared = 474.44 using 59 PHA bins. Reduced chi-squared = 8.4721 for 56 degrees of freedom Null hypothesis probability = 1.321583e-67 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 31997.76 using 59 PHA bins. Test statistic : Chi-Squared = 31997.76 using 59 PHA bins. Reduced chi-squared = 571.3885 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 38.0395 0.585603 0 1.32944 9999.36 1.61097 ======================================== Variances and Principal Axes 1 2 5 3.3140E-04| -0.7620 0.0000 0.6475 1.4806E-03| 0.6475 -0.0000 0.7620 1.2184E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.178e-02 3.656e+04 2.314e-04 3.656e+04 1.218e+11 -1.119e+03 2.314e-04 -1.119e+03 1.009e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32944 +/- 0.108545 2 1 pphcut HighECut keV 9999.36 +/- 3.49049E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.61097 +/- 3.17647E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683894e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.039 0.510306 0 1.32930 9999.36 1.61087 ======================================== Variances and Principal Axes 1 2 5 3.3132E-04| -0.7620 0.0000 0.6475 1.4807E-03| 0.6475 -0.0000 0.7620 1.2183E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 5.822e-05 3.657e+04 1.218e+11 -1.696e+03 5.822e-05 -1.696e+03 1.022e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32930 +/- 0.108573 2 1 pphcut HighECut keV 9999.36 +/- 3.49047E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.61087 +/- 3.19743E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683931e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0387 0.449551 0 1.32918 9999.36 1.61079 ======================================== Variances and Principal Axes 1 2 5 3.3128E-04| -0.7620 0.0000 0.6476 1.4808E-03| 0.6476 -0.0000 0.7620 1.2222E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.183e-02 3.669e+04 -1.168e-04 3.669e+04 1.222e+11 -2.279e+03 -1.168e-04 -2.279e+03 1.041e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32918 +/- 0.108746 2 1 pphcut HighECut keV 9999.36 +/- 3.49595E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.61079 +/- 3.22680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683956e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562690 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32918 +/- 0.108746 2 1 pphcut HighECut keV 9999.36 +/- 3.49595E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.61079 +/- 3.22680E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683956e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.55825 1.65989 (-0.0524825,0.0491571) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.32911, 1.15022 and delta stat 0, 2.96114 but latest trial 1.1581 gives 35.1389 Suggest that you check this result using the steppar command. 1 1.23966 1.37498 (-0.0893793,0.0459414) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683984e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 4698.61 using 59 PHA bins. Test statistic : Chi-Squared = 4698.61 using 59 PHA bins. Reduced chi-squared = 83.9037 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 = 58890.59 using 59 PHA bins. Test statistic : Chi-Squared = 58890.59 using 59 PHA bins. Reduced chi-squared = 1051.618 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 38.0395 0.58574 0 1.32945 9999.36 1.27772 ======================================== Variances and Principal Axes 1 2 5 3.2075E-04| -0.4813 0.0000 -0.8765 9.6179E-04| 0.8765 -0.0000 -0.4813 1.2185E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.178e-02 3.656e+04 -1.940e-03 3.656e+04 1.218e+11 -5.565e+03 -1.940e-03 -5.565e+03 7.234e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32945 +/- 0.108546 2 1 pphcut HighECut keV 9999.36 +/- 3.49069E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.27772 +/- 2.68965E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0391 0.514553 0 1.32933 9999.36 1.27776 ======================================== Variances and Principal Axes 1 2 5 3.2081E-04| -0.4812 0.0000 -0.8766 9.6170E-04| 0.8766 -0.0000 -0.4812 1.2204E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.663e+04 -1.969e-03 3.663e+04 1.220e+11 -5.658e+03 -1.969e-03 -5.658e+03 7.315e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32933 +/- 0.108674 2 1 pphcut HighECut keV 9999.36 +/- 3.49340E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.27776 +/- 2.70465E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683926e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0389 0.464669 0 1.32925 9999.36 1.27779 ======================================== Variances and Principal Axes 1 2 5 3.2084E-04| -0.4812 0.0000 -0.8766 9.6168E-04| 0.8766 -0.0000 -0.4812 1.2182E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.658e+04 -2.049e-03 3.658e+04 1.218e+11 -5.925e+03 -2.049e-03 -5.925e+03 7.574e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32925 +/- 0.108609 2 1 pphcut HighECut keV 9999.36 +/- 3.49024E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.27779 +/- 2.75216E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683946e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562784 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32925 +/- 0.108609 2 1 pphcut HighECut keV 9999.36 +/- 3.49024E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.27779 +/- 2.75216E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683946e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.30045, 1.32309 and delta stat 1.15816, 3.00021 but latest trial 1.31997 gives 3.75778 Suggest that you check this result using the steppar command. 5 1.24245 1.31177 (-0.0353631,0.0339546) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28131 1.37498 (-0.0478219,0.0458487) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683969e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 29301.44 using 59 PHA bins. Test statistic : Chi-Squared = 29301.44 using 59 PHA bins. Reduced chi-squared = 523.2401 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 = 324954.7 using 59 PHA bins. Test statistic : Chi-Squared = 324954.7 using 59 PHA bins. Reduced chi-squared = 5802.763 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 38.0396 0.585853 0 1.32949 9999.36 0.619598 ======================================== Variances and Principal Axes 1 2 5 6.9611E-05| -0.4849 0.0000 -0.8746 1.0418E-03| 0.8746 -0.0000 -0.4849 1.2181E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.178e-02 3.655e+04 9.473e-04 3.655e+04 1.218e+11 4.531e+03 9.473e-04 4.531e+03 4.668e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32949 +/- 0.108540 2 1 pphcut HighECut keV 9999.36 +/- 3.49007E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.619598 +/- 2.16045E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683885e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0392 0.52789 0 1.32937 9999.36 0.619660 ======================================== Variances and Principal Axes 1 2 5 6.9627E-05| -0.4849 0.0000 -0.8746 1.0418E-03| 0.8746 -0.0000 -0.4849 1.2208E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.663e+04 8.803e-04 3.663e+04 1.221e+11 4.308e+03 8.803e-04 4.308e+03 4.502e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32937 +/- 0.108650 2 1 pphcut HighECut keV 9999.36 +/- 3.49399E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.619660 +/- 2.12188E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683916e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0389 0.478504 0 1.32926 9999.36 0.619714 ======================================== Variances and Principal Axes 1 2 5 6.9640E-05| -0.4849 0.0000 -0.8746 1.0418E-03| 0.8746 -0.0000 -0.4849 1.2198E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.661e+04 1.046e-03 3.661e+04 1.220e+11 4.857e+03 1.046e-03 4.857e+03 4.917e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32926 +/- 0.108644 2 1 pphcut HighECut keV 9999.36 +/- 3.49257E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.619714 +/- 2.21735E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683942e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562803 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32926 +/- 0.108644 2 1 pphcut HighECut keV 9999.36 +/- 3.49257E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.619714 +/- 2.21735E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683942e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.590065, 0.583238 and delta stat 2.62276, 4.09561 but latest trial 0.589635 gives 5.94936 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 0.619759, 0.651144 and delta stat 0, 3.17106 but latest trial 0.648767 gives 4.51309 Suggest that you check this result using the steppar command. 5 0.586652 0.635452 (-0.0331072,0.0156927) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28131 1.37498 (-0.047783,0.0458863) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683975e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 2913.76 using 59 PHA bins. Test statistic : Chi-Squared = 2913.76 using 59 PHA bins. Reduced chi-squared = 52.0314 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 167.383 106.335 -2 1.32336 164.982 5.50139 99.8059 113.923 -3 1.41022 383.851 5.79522 49.8772 86.2985 -4 1.36248 861.701 5.93060 38.1489 38.6884 -5 1.33734 9992.58 5.99217 38.0753 3.73022 -1 1.33328 9999.30 6.00813 38.0686 2.15206 -1 1.33256 9999.33 6.00918 ======================================== Variances and Principal Axes 1 2 5 8.0955E-04| -0.9999 0.0000 -0.0150 8.3866E-03| 0.0150 0.0000 -0.9999 1.2179E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.654e+04 1.903e-02 3.654e+04 1.218e+11 6.383e+04 1.903e-02 6.383e+04 4.183e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33256 +/- 0.108500 2 1 pphcut HighECut keV 9999.33 +/- 3.48990E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00918 +/- 0.204535 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.07 using 59 PHA bins. Test statistic : Chi-Squared = 38.07 using 59 PHA bins. Reduced chi-squared = 0.6798 for 56 degrees of freedom Null hypothesis probability = 9.681349e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.048 1.79293 0 1.33108 9999.35 6.00263 38.0428 1.19409 0 1.33021 9999.36 6.00314 ======================================== Variances and Principal Axes 1 2 5 8.1120E-04| -0.9999 0.0000 -0.0153 8.3882E-03| 0.0153 0.0000 -0.9999 1.2191E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.657e+04 1.895e-02 3.657e+04 1.219e+11 6.357e+04 1.895e-02 6.357e+04 4.153e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33021 +/- 0.108560 2 1 pphcut HighECut keV 9999.36 +/- 3.49158E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00314 +/- 0.203793 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0401 0.825702 0 1.32963 9999.36 6.00242 ======================================== Variances and Principal Axes 1 2 5 8.1158E-04| -0.9999 0.0000 -0.0153 8.3886E-03| 0.0153 0.0000 -0.9999 1.2221E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.668e+04 2.103e-02 3.668e+04 1.222e+11 7.047e+04 2.103e-02 7.047e+04 4.902e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32963 +/- 0.108731 2 1 pphcut HighECut keV 9999.36 +/- 3.49589E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 6.00242 +/- 0.221404 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683840e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 29301.44 using 59 PHA bins. Test statistic : Chi-Squared = 29301.44 using 59 PHA bins. Reduced chi-squared = 523.2401 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 38.0396 0.585991 0 1.32951 9999.36 1.66397 ======================================== Variances and Principal Axes 1 2 5 1.1394E-04| -0.9186 0.0000 -0.3952 4.5902E-03| 0.3952 0.0000 -0.9186 1.2166E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.177e-02 3.651e+04 1.606e-02 3.651e+04 1.217e+11 5.894e+04 1.606e-02 5.894e+04 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32951 +/- 0.108488 2 1 pphcut HighECut keV 9999.36 +/- 3.48801E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.66397 +/- 0.180135 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683880e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0393 0.539802 0 1.32941 9999.36 1.66419 ======================================== Variances and Principal Axes 1 2 5 1.1393E-04| -0.9186 0.0000 -0.3951 4.5920E-03| 0.3951 0.0000 -0.9186 1.2195E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 1.652e-02 3.660e+04 1.219e+11 6.047e+04 1.652e-02 6.047e+04 3.387e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32941 +/- 0.108628 2 1 pphcut HighECut keV 9999.36 +/- 3.49211E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.66419 +/- 0.184047 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683907e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0391 0.498053 0 1.32932 9999.36 1.66437 ======================================== Variances and Principal Axes 1 2 5 1.1397E-04| -0.9186 0.0000 -0.3951 4.5916E-03| 0.3951 0.0000 -0.9186 1.2212E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.666e+04 1.623e-02 3.666e+04 1.221e+11 5.947e+04 1.623e-02 5.947e+04 3.285e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32932 +/- 0.108723 2 1 pphcut HighECut keV 9999.36 +/- 3.49460E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.66437 +/- 0.181245 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683930e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562769 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.32932 +/- 0.108723 2 1 pphcut HighECut keV 9999.36 +/- 3.49460E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.66437 +/- 0.181245 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683930e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.41212 1.77105 (-0.252431,0.1065) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28131 1.37498 (-0.0478501,0.0458219) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683964e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562751 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 792129, 831460 and delta stat 0, 3.05044 but latest trial 829072 gives 8.71017 Suggest that you check this result using the steppar command. 5 695203 811795 (-96925.7,19665.8) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0475196,0.0461397) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684020e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 3978.08 using 59 PHA bins. Test statistic : Chi-Squared = 3978.08 using 59 PHA bins. Reduced chi-squared = 71.0372 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 38.0383 0.332838 0 1.32899 9999.36 404789. ======================================== Variances and Principal Axes 1 2 5 7.4877E-04| -1.0000 0.0000 -0.0000 4.1355E+07| 0.0000 0.0065 -1.0000 1.2207E+11| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.663e+04 1.849e+02 3.663e+04 1.221e+11 7.883e+08 1.849e+02 7.883e+08 4.645e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32899 +/- 0.108664 2 1 pegcut HighECut keV 9999.36 +/- 3.49374E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.04789E+05 +/- 6815.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683995e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.323689 0 1.32894 9999.36 404760. ======================================== Variances and Principal Axes 1 2 5 7.4874E-04| -1.0000 0.0000 -0.0000 4.1358E+07| 0.0000 0.0059 -1.0000 1.2197E+11| 0.0000 1.0000 0.0059 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.661e+04 1.627e+02 3.661e+04 1.220e+11 7.145e+08 1.627e+02 7.145e+08 4.555e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32894 +/- 0.108628 2 1 pegcut HighECut keV 9999.36 +/- 3.49240E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.04760E+05 +/- 6748.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0381 0.301204 0 1.32889 9999.36 404764. ======================================== Variances and Principal Axes 1 2 5 7.4874E-04| -1.0000 0.0000 -0.0000 4.1358E+07| -0.0000 -0.0057 1.0000 1.2204E+11| -0.0000 -1.0000 -0.0057 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.663e+04 1.576e+02 3.663e+04 1.220e+11 6.971e+08 1.576e+02 6.971e+08 4.534e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32889 +/- 0.108676 2 1 pegcut HighECut keV 9999.36 +/- 3.49340E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.04764E+05 +/- 6733.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684013e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562720 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32889 +/- 0.108676 2 1 pegcut HighECut keV 9999.36 +/- 3.49340E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.04764E+05 +/- 6733.62 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684013e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 394257 415321 (-10509.4,10554.9) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0474739,0.0461832) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6792 for 56 degrees of freedom Null hypothesis probability = 9.684027e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1.179539e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.179539e+06 using 59 PHA bins. Reduced chi-squared = 21063.20 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 38.0383 0.332653 0 1.32900 9999.36 45116.0 ======================================== Variances and Principal Axes 1 2 5 1.7871E-04| -1.0000 0.0000 0.0000 2.1524E+06| 0.0000 -0.0037 1.0000 1.2203E+11| -0.0000 -1.0000 -0.0037 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.663e+04 1.734e+02 3.663e+04 1.220e+11 4.547e+08 1.734e+02 4.547e+08 3.847e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32900 +/- 0.108660 2 1 pegcut HighECut keV 9999.36 +/- 3.49320E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4.51160E+04 +/- 1961.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683995e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.327452 0 1.32899 9999.36 45115.4 ======================================== Variances and Principal Axes 1 2 5 1.7870E-04| -1.0000 0.0000 0.0000 2.1524E+06| 0.0000 -0.0037 1.0000 1.2213E+11| -0.0000 -1.0000 -0.0037 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.666e+04 1.742e+02 3.666e+04 1.221e+11 4.574e+08 1.742e+02 4.574e+08 3.865e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32899 +/- 0.108702 2 1 pegcut HighECut keV 9999.36 +/- 3.49464E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4.51154E+04 +/- 1966.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683998e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.322167 0 1.32897 9999.36 45114.9 ======================================== Variances and Principal Axes 1 2 5 1.7870E-04| -1.0000 0.0000 0.0000 2.1524E+06| -0.0000 0.0038 -1.0000 1.2205E+11| 0.0000 1.0000 0.0038 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.664e+04 1.750e+02 3.664e+04 1.221e+11 4.599e+08 1.750e+02 4.599e+08 3.885e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32897 +/- 0.108686 2 1 pegcut HighECut keV 9999.36 +/- 3.49359E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4.51149E+04 +/- 1971.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684000e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562735 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32897 +/- 0.108686 2 1 pegcut HighECut keV 9999.36 +/- 3.49359E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 4.51149E+04 +/- 1971.08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684000e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 45114.9, 41872.4 and delta stat 0, 4.94247 but latest trial 42715.7 gives 6.84387 Suggest that you check this result using the steppar command. 5 43493.6 47513.6 (-1620.64,2399.33) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0476311,0.0460295) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684003e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 53.75 using 59 PHA bins. Test statistic : Chi-Squared = 53.75 using 59 PHA bins. Reduced chi-squared = 0.9599 for 56 degrees of freedom Null hypothesis probability = 5.603478e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 249775.1 using 59 PHA bins. Test statistic : Chi-Squared = 249775.1 using 59 PHA bins. Reduced chi-squared = 4460.269 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 38.0383 0.332765 0 1.32898 9999.36 91894.9 ======================================== Variances and Principal Axes 1 2 5 5.2781E-04| -1.0000 0.0000 0.0000 3.0247E+06| 0.0000 0.0011 1.0000 1.2218E+11| -0.0000 -1.0000 0.0011 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.666e+04 -1.082e+01 3.666e+04 1.222e+11 -1.340e+08 -1.082e+01 -1.340e+08 3.172e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32898 +/- 0.108704 2 1 pegcut HighECut keV 9999.36 +/- 3.49535E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9.18949E+04 +/- 1780.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683995e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.31764 0 1.32895 9999.36 91893.9 ======================================== Variances and Principal Axes 1 2 5 5.2779E-04| -1.0000 0.0000 0.0000 3.0248E+06| -0.0000 -0.0011 -1.0000 1.2215E+11| 0.0000 1.0000 -0.0011 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.183e-02 3.668e+04 -1.190e+01 3.668e+04 1.221e+11 -1.375e+08 -1.190e+01 -1.375e+08 3.180e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32895 +/- 0.108751 2 1 pegcut HighECut keV 9999.36 +/- 3.49494E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9.18939E+04 +/- 1783.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684000e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.305943 0 1.32892 9999.36 91893.3 ======================================== Variances and Principal Axes 1 2 5 5.2775E-04| -1.0000 0.0000 0.0000 3.0249E+06| -0.0000 -0.0011 -1.0000 1.2214E+11| 0.0000 1.0000 -0.0011 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.666e+04 -1.048e+01 3.666e+04 1.221e+11 -1.328e+08 -1.048e+01 -1.328e+08 3.169e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32892 +/- 0.108705 2 1 pegcut HighECut keV 9999.36 +/- 3.49485E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9.18933E+04 +/- 1780.28 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684005e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562666 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32892 +/- 0.108705 2 1 pegcut HighECut keV 9999.36 +/- 3.49485E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 9.18933E+04 +/- 1780.28 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684005e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 94398.2, 94420.7 and delta stat 2.43344, 2.88848 but latest trial 94413.6 gives 2.06249 Suggest that you check this result using the steppar command. 5 89026 94409.5 (-2876.49,2506.93) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.15876 1.37498 (-0.170091,0.0461311) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684019e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 226.41 using 59 PHA bins. Test statistic : Chi-Squared = 226.41 using 59 PHA bins. Reduced chi-squared = 4.0430 for 56 degrees of freedom Null hypothesis probability = 2.344702e-22 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 84598.60 using 59 PHA bins. Test statistic : Chi-Squared = 84598.60 using 59 PHA bins. Reduced chi-squared = 1510.689 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 38.0382 0.332856 0 1.32897 9999.36 145790. ======================================== Variances and Principal Axes 1 2 5 6.1864E-04| -1.0000 0.0000 -0.0000 6.4934E+06| 0.0000 -0.0052 -1.0000 1.2208E+11| 0.0000 1.0000 -0.0052 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.665e+04 -2.244e+02 3.665e+04 1.221e+11 -6.292e+08 -2.244e+02 -6.292e+08 9.737e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32897 +/- 0.108692 2 1 pegcut HighECut keV 9999.36 +/- 3.49402E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.45790E+05 +/- 3120.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684001e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.314029 0 1.32892 9999.36 145791. ======================================== Variances and Principal Axes 1 2 5 6.1868E-04| -1.0000 0.0000 -0.0000 6.4932E+06| 0.0000 -0.0053 -1.0000 1.2187E+11| 0.0000 1.0000 -0.0053 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 -2.292e+02 3.658e+04 1.219e+11 -6.453e+08 -2.292e+02 -6.453e+08 9.911e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32892 +/- 0.108593 2 1 pegcut HighECut keV 9999.36 +/- 3.49099E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.45791E+05 +/- 3148.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684008e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0381 0.296398 0 1.32888 9999.36 145793. ======================================== Variances and Principal Axes 1 2 5 6.1866E-04| -1.0000 0.0000 -0.0000 6.4936E+06| 0.0000 -0.0050 -1.0000 1.2215E+11| 0.0000 1.0000 -0.0050 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.182e-02 3.667e+04 -2.189e+02 3.667e+04 1.221e+11 -6.105e+08 -2.189e+02 -6.105e+08 9.545e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108742 2 1 pegcut HighECut keV 9999.36 +/- 3.49497E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.45793E+05 +/- 3089.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684014e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562717 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108742 2 1 pegcut HighECut keV 9999.36 +/- 3.49497E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.45793E+05 +/- 3089.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684014e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 145795, 150877 and delta stat 0, 2.92132 but latest trial 150687 gives 3.81592 Suggest that you check this result using the steppar command. 5 141674 148336 (-4121.03,2541.16) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0474891,0.0461685) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6792 for 56 degrees of freedom Null hypothesis probability = 9.684024e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1365.51 using 59 PHA bins. Test statistic : Chi-Squared = 1365.51 using 59 PHA bins. Reduced chi-squared = 24.3841 for 56 degrees of freedom Null hypothesis probability = 9.757940e-249 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 129980.8 using 59 PHA bins. Test statistic : Chi-Squared = 129980.8 using 59 PHA bins. Reduced chi-squared = 2321.086 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 38.0383 0.33298 0 1.32896 9999.36 121962. ======================================== Variances and Principal Axes 1 2 5 2.3771E-04| -1.0000 0.0000 -0.0000 1.1822E+07| 0.0000 0.0073 -1.0000 1.2200E+11| 0.0000 1.0000 0.0073 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.661e+04 1.838e+02 3.661e+04 1.220e+11 8.874e+08 1.838e+02 8.874e+08 1.828e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32896 +/- 0.108632 2 1 pegcut HighECut keV 9999.36 +/- 3.49275E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21962E+05 +/- 4275.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683999e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.312372 0 1.32892 9999.36 121966. ======================================== Variances and Principal Axes 1 2 5 2.3772E-04| -1.0000 0.0000 -0.0000 1.1822E+07| -0.0000 -0.0076 1.0000 1.2202E+11| -0.0000 -1.0000 -0.0076 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.664e+04 1.970e+02 3.664e+04 1.220e+11 9.307e+08 1.970e+02 9.307e+08 1.892e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32892 +/- 0.108690 2 1 pegcut HighECut keV 9999.36 +/- 3.49301E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21966E+05 +/- 4349.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0381 0.293016 0 1.32888 9999.36 121970. ======================================== Variances and Principal Axes 1 2 5 2.3774E-04| -1.0000 0.0000 -0.0000 1.1822E+07| 0.0000 0.0077 -1.0000 1.2184E+11| 0.0000 1.0000 0.0077 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.656e+04 1.977e+02 3.656e+04 1.218e+11 9.336e+08 1.977e+02 9.336e+08 1.898e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108566 2 1 pegcut HighECut keV 9999.36 +/- 3.49049E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21970E+05 +/- 4356.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684012e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562771 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108566 2 1 pegcut HighECut keV 9999.36 +/- 3.49049E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21970E+05 +/- 4356.25 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684012e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 121970, 114804 and delta stat 0, 2.87337 but latest trial 115016 gives 7.52811 Suggest that you check this result using the steppar command. 5 118387 127715 (-3586.25,5741.92) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0474901,0.046167) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6792 for 56 degrees of freedom Null hypothesis probability = 9.684023e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/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 = 4341.15 using 59 PHA bins. Test statistic : Chi-Squared = 4341.15 using 59 PHA bins. Reduced chi-squared = 77.5205 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 116.57 106.335 -2 1.13229 140.002 565064. 63.7331 132.464 -2 1.15396 214.594 646123. 49.1618 81.7452 -2 1.18754 308.599 695124. 43.7124 54.4292 -2 1.22375 433.424 724372. 41.0564 39.0888 -2 1.25310 603.223 744050. 39.0884 28.7171 -3 1.32242 9955.94 784034. 38.0922 19.8166 -2 1.33055 9998.89 793696. 38.0573 4.84763 -1 1.32957 9999.20 793279. 38.0504 2.90111 -1 1.32927 9999.35 793170. ======================================== Variances and Principal Axes 1 2 5 2.4678E-04| -1.0000 0.0000 -0.0000 4.6128E+08| 0.0000 0.1878 -0.9822 1.2481E+11| 0.0000 0.9822 0.1878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.169e-02 3.620e+04 6.375e+03 3.620e+04 1.204e+11 2.294e+10 6.375e+03 2.294e+10 4.846e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32927 +/- 0.108120 2 1 pegcut HighECut keV 9999.35 +/- 3.47020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.93170E+05 +/- 6.96163E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.05 using 59 PHA bins. Test statistic : Chi-Squared = 38.05 using 59 PHA bins. Reduced chi-squared = 0.6795 for 56 degrees of freedom Null hypothesis probability = 9.682942e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0386 0.437549 0 1.32913 9999.36 791984. ======================================== Variances and Principal Axes 1 2 5 2.4776E-04| -1.0000 0.0000 -0.0000 4.6166E+08| -0.0000 -0.1871 0.9823 1.2630E+11| -0.0000 -0.9823 -0.1871 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.179e-02 3.658e+04 6.422e+03 3.658e+04 1.219e+11 2.313e+10 6.422e+03 2.313e+10 4.867e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32913 +/- 0.108597 2 1 pegcut HighECut keV 9999.36 +/- 3.49138E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.91984E+05 +/- 6.97665E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0383 0.380691 0 1.32901 9999.36 792063. ======================================== Variances and Principal Axes 1 2 5 2.4772E-04| -1.0000 0.0000 -0.0000 4.6095E+08| 0.0000 0.1921 -0.9814 1.2657E+11| 0.0000 0.9814 0.1921 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.618e+03 3.660e+04 1.219e+11 2.377e+10 6.618e+03 2.377e+10 5.115e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32901 +/- 0.108645 2 1 pegcut HighECut keV 9999.36 +/- 3.49162E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.92063E+05 +/- 7.15160E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.683993e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1365.51 using 59 PHA bins. Test statistic : Chi-Squared = 1365.51 using 59 PHA bins. Reduced chi-squared = 24.3841 for 56 degrees of freedom Null hypothesis probability = 9.757940e-249 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0382 0.333067 0 1.32896 9999.36 509270. ======================================== Variances and Principal Axes 1 2 5 1.1300E-04| -1.0000 0.0000 -0.0000 4.1815E+08| 0.0000 0.1891 -0.9820 1.2645E+11| 0.0000 0.9820 0.1891 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.660e+04 6.473e+03 3.660e+04 1.219e+11 2.340e+10 6.473e+03 2.340e+10 4.924e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32896 +/- 0.108627 2 1 pegcut HighECut keV 9999.36 +/- 3.49201E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.09270E+05 +/- 7.01731E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684001e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0381 0.313258 0 1.32892 9999.36 509299. ======================================== Variances and Principal Axes 1 2 5 1.1301E-04| -1.0000 0.0000 -0.0000 4.1781E+08| 0.0000 0.1913 -0.9815 1.2644E+11| 0.0000 0.9815 0.1913 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.180e-02 3.658e+04 6.553e+03 3.658e+04 1.218e+11 2.366e+10 6.553e+03 2.366e+10 5.028e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32892 +/- 0.108618 2 1 pegcut HighECut keV 9999.36 +/- 3.49046E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.09299E+05 +/- 7.09097E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684009e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 38.0381 0.2944 0 1.32888 9999.36 509330. ======================================== Variances and Principal Axes 1 2 5 1.1301E-04| -1.0000 0.0000 -0.0000 4.1859E+08| -0.0000 -0.1868 0.9824 1.2640E+11| -0.0000 -0.9824 -0.1868 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.181e-02 3.662e+04 6.389e+03 3.662e+04 1.220e+11 2.312e+10 6.389e+03 2.312e+10 4.816e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108652 2 1 pegcut HighECut keV 9999.36 +/- 3.49288E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.09330E+05 +/- 6.93960E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684015e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:49:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00660671000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00660671000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00660671000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.613e-01 +/- 1.017e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 38.45 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00660671000b_preslew.rsp for Source 1 Spectral data counts: 21.5803 Model predicted rate: 0.562732 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.32888 +/- 0.108652 2 1 pegcut HighECut keV 9999.36 +/- 3.49288E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.09330E+05 +/- 6.93960E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6793 for 56 degrees of freedom Null hypothesis probability = 9.684015e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 544675, 547328 and delta stat 2.68762, 3.10119 but latest trial 544797 gives 7.64589 Suggest that you check this result using the steppar command. 5 411870 546002 (-97485.9,36645.6) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.28132 1.37498 (-0.0474823,0.0461742) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 38.04 using 59 PHA bins. Test statistic : Chi-Squared = 38.04 using 59 PHA bins. Reduced chi-squared = 0.6792 for 56 degrees of freedom Null hypothesis probability = 9.684025e-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: 1.33014 ( -0.179727 0.0466121 ) Epeak [keV] : 9998.94 ( -9998.96 -9998.96 ) Norm@50keV : 4.14513E-02 ( -0.00104025 0.00751761 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 38.03 using 59 PHA bins. # Reduced chi-squared = 0.6792 for 56 degrees of freedom # Null hypothesis probability = 9.684405e-01 Photon flux (15-150 keV) in 38.45 sec: 4.95639 ( -0.13514 0.13699 ) ph/cm2/s Energy fluence (15-150 keV) : 1.55632e-05 ( -4.03994e-07 4.05917e-07 ) ergs/cm2