XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00306793000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00306793000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.197e-02 +/- 2.947e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 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 ../sw00306793000b_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 = 5.947968e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.947968e+06 using 59 PHA bins. Reduced chi-squared = 106213.7 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 56.11 using 59 PHA bins. Test statistic : Chi-Squared = 56.11 using 59 PHA bins. Reduced chi-squared = 1.002 for 56 degrees of freedom Null hypothesis probability = 4.706636e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 56.0171 0.146668 -2 0.841165 45.6376 0.00445059 55.7757 250.227 -2 0.685796 44.6270 0.00559255 55.6164 146.163 -2 0.556593 43.6013 0.00680625 55.4982 93.395 -2 0.441522 42.8502 0.00809623 55.4081 61.4657 -2 0.338348 42.2514 0.00945431 55.3369 42.3833 -2 0.244990 41.7628 0.0108751 55.2792 30.2598 -2 0.159967 41.3558 0.0123520 55.2317 22.2076 -2 0.0821410 41.0109 0.0138778 55.1922 16.6673 -2 0.0106166 40.7148 0.0154448 55.1589 12.7451 -2 -0.0553326 40.4579 0.0170455 ======================================== Variances and Principal Axes 1 2 3 3.1364E-06| -0.0201 -0.0007 -0.9998 1.5069E+00| 0.9983 -0.0549 -0.0201 5.0747E+01| 0.0549 0.9985 -0.0018 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.655e+00 2.698e+00 -3.510e-02 2.698e+00 5.060e+01 -8.745e-02 -3.510e-02 -8.745e-02 7.675e-04 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -5.53326E-02 +/- 1.28631 2 1 cutep50 b 40.4579 +/- 7.11327 3 1 cutep50 norm 1.70455E-02 +/- 2.77029E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.16 using 59 PHA bins. Test statistic : Chi-Squared = 55.16 using 59 PHA bins. Reduced chi-squared = 0.9850 for 56 degrees of freedom Null hypothesis probability = 5.066827e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.1297 0.0692813 -2 -0.117892 40.2265 0.0187234 55.106 7.28936 -2 -0.174375 40.0286 0.0203658 55.0855 6.15855 -2 -0.226729 39.8526 0.0220230 55.0679 4.97963 -2 -0.275413 39.6953 0.0236851 55.0526 4.053 -2 -0.320754 39.5539 0.0253457 55.0394 3.32672 -2 -0.363033 39.4264 0.0269988 55.028 2.75195 -2 -0.402502 39.3109 0.0286392 55.018 2.29276 -2 -0.439381 39.2060 0.0302618 ======================================== Variances and Principal Axes 1 2 3 1.0640E-05| -0.0380 -0.0015 -0.9993 1.8093E+00| 0.9968 -0.0702 -0.0378 3.4596E+01| 0.0700 0.9975 -0.0042 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.968e+00 2.291e+00 -7.840e-02 2.291e+00 3.443e+01 -1.405e-01 -7.840e-02 -1.405e-01 3.211e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.439381 +/- 1.40268 2 1 cutep50 b 39.2060 +/- 5.86810 3 1 cutep50 norm 3.02618E-02 +/- 5.66657E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.02 using 59 PHA bins. Test statistic : Chi-Squared = 55.02 using 59 PHA bins. Reduced chi-squared = 0.9825 for 56 degrees of freedom Null hypothesis probability = 5.120449e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.0092 0.0389779 -2 -0.474482 39.1083 0.0318943 ======================================== Variances and Principal Axes 1 2 3 1.1869E-05| -0.0403 -0.0017 -0.9992 1.8293E+00| 0.9966 -0.0717 -0.0401 3.3445E+01| 0.0716 0.9974 -0.0046 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.988e+00 2.256e+00 -8.399e-02 2.256e+00 3.328e+01 -1.467e-01 -8.399e-02 -1.467e-01 3.646e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.474482 +/- 1.41002 2 1 cutep50 b 39.1083 +/- 5.76907 3 1 cutep50 norm 3.18943E-02 +/- 6.03816E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.01 using 59 PHA bins. Test statistic : Chi-Squared = 55.01 using 59 PHA bins. Reduced chi-squared = 0.9823 for 56 degrees of freedom Null hypothesis probability = 5.123826e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:01:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.73456E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.474482 +/- 1.41002 2 1 cutep50 b 39.1083 +/- 5.76907 3 1 cutep50 norm 3.18943E-02 +/- 6.03816E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.01 using 59 PHA bins. Test statistic : Chi-Squared = 55.01 using 59 PHA bins. Reduced chi-squared = 0.9823 for 56 degrees of freedom Null hypothesis probability = 5.123826e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.094867 photons (4.7851e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.024059 photons (2.59e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 1 -5.42791 1.82137 (-4.92063,2.32864) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 30.8584 9951.72 (-7.92782,9912.93) XSPEC12>error 3 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 54.9734 0.0257043 -3 -0.726477 38.5595 0.0457418 ======================================== Variances and Principal Axes 1 2 3 2.0303E-05| -0.0531 -0.0024 -0.9986 1.9744E+00| 0.9954 -0.0797 -0.0527 2.9315E+01| 0.0795 0.9968 -0.0066 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.142e+00 2.166e+00 -1.190e-01 2.166e+00 2.914e+01 -1.849e-01 -1.190e-01 -1.849e-01 6.785e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.726477 +/- 1.46341 2 1 cutep50 b 38.5595 +/- 5.39826 3 1 cutep50 norm 4.57418E-02 +/- 8.23740E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.97 using 59 PHA bins. Test statistic : Chi-Squared = 54.97 using 59 PHA bins. Reduced chi-squared = 0.9817 for 56 degrees of freedom Null hypothesis probability = 5.137446e-01 XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14842 photons (8.0511e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1520 (0.000 - 8.077e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14839 photons (8.0411e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1538 (0.000 - 8.506e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.056986 photons (1.8005e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.06107 (0.000 - 1.933e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.068937 photons (3.8598e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.07115 (0.000 - 4.063e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021501 photons (2.2059e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.02440 (0.000 - 2.538e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00096227 photons (1.7486e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.001501 (0.000 - 2.741e-10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0010003 photons (1.8492e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.001521 (0.000 - 2.879e-10) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:24 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70786E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.117548 0.185294 (-0.0312421,0.0365041) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000198577 -3 -1.01591 12.5517 0.148772 ======================================== Variances and Principal Axes 1 2 5 2.8575E-04| -0.0081 0.0008 1.0000 1.0733E-01| 0.9774 -0.2110 0.0081 5.3831E+01| -0.2110 -0.9775 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.500e+00 1.108e+01 1.158e-02 1.108e+01 5.144e+01 4.955e-02 1.158e-02 4.955e-02 3.408e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01591 +/- 1.58111 2 1 pphcut HighECut keV 12.5517 +/- 7.17208 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.148772 +/- 1.84611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 8.03633e-05 -3 -1.01633 12.5496 0.148770 ======================================== Variances and Principal Axes 1 2 5 2.8574E-04| -0.0081 0.0008 1.0000 1.0734E-01| 0.9774 -0.2111 0.0081 5.3797E+01| -0.2111 -0.9775 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.108e+01 1.159e-02 1.108e+01 5.140e+01 4.957e-02 1.159e-02 4.957e-02 3.409e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01633 +/- 1.58131 2 1 pphcut HighECut keV 12.5496 +/- 7.16966 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.148770 +/- 1.84630E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 4.7622e-05 -2 -1.01659 12.5483 0.148769 ======================================== Variances and Principal Axes 1 2 5 2.8574E-04| -0.0081 0.0008 1.0000 1.0735E-01| 0.9774 -0.2112 0.0081 5.3773E+01| -0.2112 -0.9774 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.108e+01 1.157e-02 1.108e+01 5.138e+01 4.945e-02 1.157e-02 4.945e-02 3.407e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01659 +/- 1.58142 2 1 pphcut HighECut keV 12.5483 +/- 7.16797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.148769 +/- 1.84569E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:24 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70779E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01659 +/- 1.58142 2 1 pphcut HighECut keV 12.5483 +/- 7.16797 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.148769 +/- 1.84569E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.117548 0.182427 (-0.0312212,0.0336578) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 256.09 using 59 PHA bins. Test statistic : Chi-Squared = 256.09 using 59 PHA bins. Reduced chi-squared = 4.5730 for 56 degrees of freedom Null hypothesis probability = 2.264158e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000193418 -3 -1.01565 12.5529 0.0569762 ======================================== Variances and Principal Axes 1 2 5 4.1879E-05| -0.0278 0.0052 0.9996 1.0741E-01| 0.9771 -0.2110 0.0283 5.3802E+01| -0.2110 -0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.498e+00 1.108e+01 1.169e-02 1.108e+01 5.141e+01 3.978e-02 1.169e-02 3.978e-02 1.594e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01565 +/- 1.58062 2 1 pphcut HighECut keV 12.5529 +/- 7.17011 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.69762E-02 +/- 1.26247E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 5.22607e-05 0 -1.01565 12.5529 0.0569762 ======================================== Variances and Principal Axes 1 2 5 4.1879E-05| -0.0278 0.0052 0.9996 1.0742E-01| 0.9771 -0.2110 0.0283 5.3782E+01| -0.2111 -0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.107e+01 1.169e-02 1.107e+01 5.139e+01 3.977e-02 1.169e-02 3.977e-02 1.594e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01565 +/- 1.58075 2 1 pphcut HighECut keV 12.5529 +/- 7.16871 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.69762E-02 +/- 1.26244E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 3.93258e-05 -1 -1.01567 12.5527 0.0569765 ======================================== Variances and Principal Axes 1 2 5 4.1879E-05| -0.0278 0.0052 0.9996 1.0741E-01| 0.9771 -0.2110 0.0283 5.3781E+01| -0.2111 -0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.107e+01 1.169e-02 1.107e+01 5.139e+01 3.977e-02 1.169e-02 3.977e-02 1.594e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01567 +/- 1.58073 2 1 pphcut HighECut keV 12.5527 +/- 7.16867 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.69765E-02 +/- 1.26242E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70784E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01567 +/- 1.58073 2 1 pphcut HighECut keV 12.5527 +/- 7.16867 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.69765E-02 +/- 1.26242E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0364286 0.0773177 (-0.0205479,0.0203412) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 84.77 using 59 PHA bins. Test statistic : Chi-Squared = 84.77 using 59 PHA bins. Reduced chi-squared = 1.514 for 56 degrees of freedom Null hypothesis probability = 7.822231e-03 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 149.01 using 59 PHA bins. Test statistic : Chi-Squared = 149.01 using 59 PHA bins. Reduced chi-squared = 2.6610 for 56 degrees of freedom Null hypothesis probability = 2.212433e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000194293 -3 -1.01596 12.5515 0.0707866 ======================================== Variances and Principal Axes 1 2 5 6.4688E-05| -0.0052 0.0003 -1.0000 1.0733E-01| 0.9775 -0.2111 -0.0051 5.3824E+01| 0.2110 0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.500e+00 1.108e+01 -9.269e-03 1.108e+01 5.143e+01 -4.033e-02 -9.269e-03 -4.033e-02 9.930e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01596 +/- 1.58113 2 1 pphcut HighECut keV 12.5515 +/- 7.17158 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.07866E-02 +/- 9.96491E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 8.5885e-05 1 -1.01596 12.5515 0.0707865 ======================================== Variances and Principal Axes 1 2 5 6.4692E-05| -0.0052 0.0003 -1.0000 1.0734E-01| 0.9774 -0.2112 -0.0051 5.3789E+01| 0.2111 0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.108e+01 -9.267e-03 1.108e+01 5.140e+01 -4.031e-02 -9.267e-03 -4.031e-02 9.928e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01596 +/- 1.58135 2 1 pphcut HighECut keV 12.5515 +/- 7.16905 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.07865E-02 +/- 9.96396E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 8.8778e-05 1 -1.01596 12.5515 0.0707865 ======================================== Variances and Principal Axes 1 2 5 6.4692E-05| -0.0052 0.0003 -1.0000 1.0734E-01| 0.9774 -0.2111 -0.0051 5.3789E+01| 0.2111 0.9775 -0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.108e+01 -9.265e-03 1.108e+01 5.140e+01 -4.029e-02 -9.265e-03 -4.029e-02 9.926e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01596 +/- 1.58135 2 1 pphcut HighECut keV 12.5515 +/- 7.16907 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.07865E-02 +/- 9.96309E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70783E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01596 +/- 1.58135 2 1 pphcut HighECut keV 12.5515 +/- 7.16907 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.07865E-02 +/- 9.96309E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0520401, 0.0520307 and delta stat 2.60023, 3.73662 but latest trial 0.0520354 gives 3.73913 Suggest that you check this result using the steppar command. 5 0.0520354 0.0888327 (-0.0187522,0.0180451) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2912.60 using 59 PHA bins. Test statistic : Chi-Squared = 2912.60 using 59 PHA bins. Reduced chi-squared = 52.0107 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 = 3150.40 using 59 PHA bins. Test statistic : Chi-Squared = 3150.40 using 59 PHA bins. Reduced chi-squared = 56.2571 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000198136 -3 -1.01630 12.5499 0.0203170 ======================================== Variances and Principal Axes 1 2 5 5.3309E-06| -0.0137 0.0038 -0.9999 1.0734E-01| 0.9774 -0.2111 -0.0142 5.3832E+01| 0.2112 0.9774 0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.503e+00 1.109e+01 7.523e-03 1.109e+01 5.144e+01 4.203e-02 7.523e-03 4.203e-02 6.073e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01630 +/- 1.58211 2 1 pphcut HighECut keV 12.5499 +/- 7.17194 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.03170E-02 +/- 7.79301E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000138888 -1 -1.01630 12.5497 0.0203164 ======================================== Variances and Principal Axes 1 2 5 5.3283E-06| -0.0137 0.0038 -0.9999 1.0735E-01| 0.9773 -0.2113 -0.0142 5.3778E+01| 0.2113 0.9774 0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.504e+00 1.109e+01 7.524e-03 1.109e+01 5.138e+01 4.200e-02 7.524e-03 4.200e-02 6.072e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01630 +/- 1.58240 2 1 pphcut HighECut keV 12.5497 +/- 7.16804 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.03164E-02 +/- 7.79245E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 4.42567e-05 0 -1.01630 12.5497 0.0203164 ======================================== Variances and Principal Axes 1 2 5 5.3280E-06| -0.0137 0.0038 -0.9999 1.0735E-01| 0.9773 -0.2113 -0.0142 5.3777E+01| 0.2113 0.9774 0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.504e+00 1.109e+01 7.531e-03 1.109e+01 5.138e+01 4.203e-02 7.531e-03 4.203e-02 6.076e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01630 +/- 1.58244 2 1 pphcut HighECut keV 12.5497 +/- 7.16801 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.03164E-02 +/- 7.79491E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70781E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01630 +/- 1.58244 2 1 pphcut HighECut keV 12.5497 +/- 7.16801 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.03164E-02 +/- 7.79491E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 0.0378536 (-0.0203135,0.0175402) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3.354124e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.354124e+06 using 59 PHA bins. Reduced chi-squared = 59895.07 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 = 3.544240e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.544240e+06 using 59 PHA bins. Reduced chi-squared = 63290.01 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000209007 -3 -1.01617 12.5505 0.000691620 ======================================== Variances and Principal Axes 1 2 5 6.1886E-09| -0.0009 0.0003 -1.0000 1.0728E-01| 0.9773 -0.2116 -0.0009 5.3719E+01| 0.2116 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.508e+00 1.109e+01 1.639e-03 1.109e+01 5.132e+01 8.039e-03 1.639e-03 8.039e-03 1.351e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01617 +/- 1.58381 2 1 pphcut HighECut keV 12.5505 +/- 7.16367 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.91620E-04 +/- 1.16223E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000146314 -3 -1.01689 12.5470 0.000691030 ======================================== Variances and Principal Axes 1 2 5 6.1758E-09| -0.0009 0.0003 -1.0000 1.0729E-01| 0.9773 -0.2118 -0.0009 5.3672E+01| 0.2118 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.509e+00 1.109e+01 1.638e-03 1.109e+01 5.127e+01 8.028e-03 1.638e-03 8.028e-03 1.348e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01689 +/- 1.58407 2 1 pphcut HighECut keV 12.5470 +/- 7.16031 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.91030E-04 +/- 1.16121E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000121348 -3 -1.01748 12.5441 0.000690548 ======================================== Variances and Principal Axes 1 2 5 6.1653E-09| -0.0009 0.0003 -1.0000 1.0731E-01| 0.9773 -0.2119 -0.0009 5.3632E+01| 0.2119 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.510e+00 1.108e+01 1.637e-03 1.108e+01 5.123e+01 8.020e-03 1.637e-03 8.020e-03 1.347e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01748 +/- 1.58430 2 1 pphcut HighECut keV 12.5441 +/- 7.15749 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.90548E-04 +/- 1.16045E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70774E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01748 +/- 1.58430 2 1 pphcut HighECut keV 12.5441 +/- 7.15749 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.90548E-04 +/- 1.16045E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 0.0126148 (-0.000690471,0.0119243) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1959.56 using 59 PHA bins. Test statistic : Chi-Squared = 1959.56 using 59 PHA bins. Reduced chi-squared = 34.9921 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 56.3521 1.9624 -3 1.10694 47.1413 0.158655 55.8463 1.94698 -1 0.836115 38.5822 0.159332 55.6733 0.179874 -1 0.675989 33.0791 0.158153 55.5399 0.14507 -1 0.532772 29.3200 0.157086 55.4117 0.0987955 -2 0.126117 20.2587 0.154022 55.2088 0.573693 -3 -0.505649 14.5473 0.150846 54.9508 0.646408 -4 -0.949236 12.7639 0.148975 54.9451 0.226803 -5 -1.01615 12.5592 0.148779 ======================================== Variances and Principal Axes 1 2 5 2.8726E-04| -0.0078 0.0007 1.0000 1.0703E-01| 0.9790 -0.2039 0.0077 5.7007E+01| -0.2039 -0.9790 -0.0009 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.472e+00 1.136e+01 1.150e-02 1.136e+01 5.464e+01 5.118e-02 1.150e-02 5.118e-02 3.419e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.57222 2 1 pphcut HighECut keV 12.5592 +/- 7.39203 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148779 +/- 1.84909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00565163 -3 -1.01385 12.5612 0.148800 ======================================== Variances and Principal Axes 1 2 5 2.8578E-04| -0.0081 0.0008 1.0000 1.0731E-01| 0.9775 -0.2110 0.0080 5.3837E+01| -0.2110 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.108e+01 1.166e-02 1.108e+01 5.145e+01 4.997e-02 1.166e-02 4.997e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01385 +/- 1.58070 2 1 pphcut HighECut keV 12.5612 +/- 7.17258 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148800 +/- 1.84824E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.0002102 -3 -1.01531 12.5548 0.148793 ======================================== Variances and Principal Axes 1 2 5 2.8585E-04| -0.0080 0.0008 1.0000 1.0731E-01| 0.9775 -0.2108 0.0080 5.3907E+01| -0.2108 -0.9775 -0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.109e+01 1.166e-02 1.109e+01 5.152e+01 4.999e-02 1.166e-02 4.999e-02 3.416e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01531 +/- 1.58071 2 1 pphcut HighECut keV 12.5548 +/- 7.17744 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.148793 +/- 1.84826E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3.354124e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.354124e+06 using 59 PHA bins. Reduced chi-squared = 59895.07 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000210771 -3 -1.01615 12.5506 0.000710850 ======================================== Variances and Principal Axes 1 2 5 6.5377E-09| -0.0009 0.0004 -1.0000 1.0728E-01| 0.9773 -0.2116 -0.0010 5.3717E+01| 0.2116 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.509e+00 1.109e+01 1.736e-03 1.109e+01 5.132e+01 8.502e-03 1.736e-03 8.502e-03 1.507e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01615 +/- 1.58387 2 1 pphcut HighECut keV 12.5506 +/- 7.16350 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 7.10850E-04 +/- 1.22743E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000141521 -3 -1.01688 12.5470 0.000710228 ======================================== Variances and Principal Axes 1 2 5 6.5241E-09| -0.0009 0.0004 -1.0000 1.0729E-01| 0.9773 -0.2118 -0.0010 5.3669E+01| 0.2118 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.509e+00 1.109e+01 1.735e-03 1.109e+01 5.127e+01 8.490e-03 1.735e-03 8.490e-03 1.504e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01688 +/- 1.58410 2 1 pphcut HighECut keV 12.5470 +/- 7.16010 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 7.10228E-04 +/- 1.22633E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000126456 0 -1.01688 12.5470 0.000710227 ======================================== Variances and Principal Axes 1 2 5 6.5126E-09| -0.0009 0.0004 -1.0000 1.0730E-01| 0.9773 -0.2119 -0.0010 5.3631E+01| 0.2119 0.9773 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.510e+00 1.108e+01 1.734e-03 1.108e+01 5.123e+01 8.481e-03 1.734e-03 8.481e-03 1.502e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01688 +/- 1.58435 2 1 pphcut HighECut keV 12.5470 +/- 7.15736 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 7.10227E-04 +/- 1.22543E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70778E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex -1.01688 +/- 1.58435 2 1 pphcut HighECut keV 12.5470 +/- 7.15736 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 7.10227E-04 +/- 1.22543E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 0.0274499 (-0.000710224,0.0267397) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:27 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70865E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 16238.8, 16598.8 and delta stat 2.63831, 2.73433 but latest trial 16472.4 gives 2.74999 Suggest that you check this result using the steppar command. 5 5919.12 16418.8 (-2047.22,8452.47) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148213e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00137522 -3 -1.00804 12.5911 7961.23 ======================================== Variances and Principal Axes 1 2 5 8.8560E-02| -0.9749 0.2225 -0.0001 3.4966E+01| 0.2225 0.9749 -0.0036 1.5471E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.488e+00 1.114e+01 1.020e+03 1.114e+01 5.223e+01 5.420e+03 1.020e+03 5.420e+03 1.547e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00804 +/- 1.57718 2 1 pegcut HighECut keV 12.5911 +/- 7.22714 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7961.23 +/- 1243.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148239e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000867714 -3 -1.01174 12.5726 7958.92 ======================================== Variances and Principal Axes 1 2 5 8.8680E-02| -0.9747 0.2235 -0.0001 3.4772E+01| 0.2235 0.9747 -0.0036 1.5434E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.494e+00 1.111e+01 1.019e+03 1.111e+01 5.186e+01 5.390e+03 1.019e+03 5.390e+03 1.543e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01174 +/- 1.57916 2 1 pegcut HighECut keV 12.5726 +/- 7.20169 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7958.92 +/- 1242.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000510334 -3 -1.01395 12.5615 7957.58 ======================================== Variances and Principal Axes 1 2 5 8.8723E-02| -0.9746 0.2240 -0.0001 3.4720E+01| 0.2240 0.9746 -0.0035 1.5391E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.497e+00 1.110e+01 1.016e+03 1.110e+01 5.165e+01 5.360e+03 1.016e+03 5.360e+03 1.539e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01395 +/- 1.58030 2 1 pegcut HighECut keV 12.5615 +/- 7.18698 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7957.58 +/- 1240.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70794E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01395 +/- 1.58030 2 1 pegcut HighECut keV 12.5615 +/- 7.18698 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7957.58 +/- 1240.58 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5915.89 11792.6 (-2040.84,3835.83) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 957.35 using 59 PHA bins. Test statistic : Chi-Squared = 957.35 using 59 PHA bins. Reduced chi-squared = 17.095 for 56 degrees of freedom Null hypothesis probability = 2.909326e-164 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00137883 -3 -1.00726 12.5948 1805.75 ======================================== Variances and Principal Axes 1 2 5 3.7299E-02| -0.9811 0.1935 0.0008 4.5679E+01| 0.1935 0.9811 -0.0078 1.4444E+05| 0.0023 0.0075 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.485e+00 1.113e+01 3.267e+02 1.113e+01 5.219e+01 1.090e+03 3.267e+02 1.090e+03 1.444e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00726 +/- 1.57644 2 1 pegcut HighECut keV 12.5948 +/- 7.22450 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1805.75 +/- 380.043 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148238e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00074465 -3 -1.01070 12.5775 1805.60 ======================================== Variances and Principal Axes 1 2 5 3.7322E-02| -0.9809 0.1943 0.0008 4.5410E+01| 0.1943 0.9809 -0.0078 1.4446E+05| 0.0023 0.0075 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.491e+00 1.111e+01 3.271e+02 1.111e+01 5.187e+01 1.086e+03 3.271e+02 1.086e+03 1.445e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01070 +/- 1.57821 2 1 pegcut HighECut keV 12.5775 +/- 7.20211 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1805.60 +/- 380.067 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000447363 -3 -1.01287 12.5667 1805.50 ======================================== Variances and Principal Axes 1 2 5 3.7336E-02| -0.9808 0.1948 0.0008 4.5248E+01| 0.1948 0.9808 -0.0078 1.4446E+05| 0.0023 0.0075 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.494e+00 1.109e+01 3.273e+02 1.109e+01 5.167e+01 1.084e+03 3.273e+02 1.084e+03 1.444e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01287 +/- 1.57924 2 1 pegcut HighECut keV 12.5667 +/- 7.18831 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1805.50 +/- 380.061 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148245e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70800E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01287 +/- 1.57924 2 1 pegcut HighECut keV 12.5667 +/- 7.18831 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1805.50 +/- 380.061 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148245e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1185.57 2411.13 (-619.884,605.682) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 61.59 using 59 PHA bins. Test statistic : Chi-Squared = 61.59 using 59 PHA bins. Reduced chi-squared = 1.100 for 56 degrees of freedom Null hypothesis probability = 2.828357e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 134.51 using 59 PHA bins. Test statistic : Chi-Squared = 134.51 using 59 PHA bins. Reduced chi-squared = 2.4019 for 56 degrees of freedom Null hypothesis probability = 2.088059e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00137873 -3 -1.00798 12.5914 3959.55 ======================================== Variances and Principal Axes 1 2 5 9.7176E-02| -0.9797 0.2004 -0.0002 3.8496E+01| 0.2004 0.9797 0.0071 3.1619E+05| -0.0016 -0.0069 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.487e+00 1.114e+01 -5.175e+02 1.114e+01 5.222e+01 -2.197e+03 -5.175e+02 -2.197e+03 3.162e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00798 +/- 1.57699 2 1 pegcut HighECut keV 12.5914 +/- 7.22604 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3959.55 +/- 562.295 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148239e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000856293 -3 -1.01165 12.5730 3960.20 ======================================== Variances and Principal Axes 1 2 5 9.7249E-02| -0.9795 0.2014 -0.0002 3.8272E+01| 0.2014 0.9795 0.0071 3.1621E+05| -0.0016 -0.0069 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.493e+00 1.111e+01 -5.178e+02 1.111e+01 5.185e+01 -2.187e+03 -5.178e+02 -2.187e+03 3.162e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01165 +/- 1.57893 2 1 pegcut HighECut keV 12.5730 +/- 7.20077 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3960.20 +/- 562.311 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000501555 -3 -1.01382 12.5622 3960.59 ======================================== Variances and Principal Axes 1 2 5 9.7294E-02| -0.9794 0.2019 -0.0002 3.8155E+01| 0.2019 0.9794 0.0071 3.1613E+05| -0.0016 -0.0069 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.497e+00 1.110e+01 -5.177e+02 1.110e+01 5.164e+01 -2.180e+03 -5.177e+02 -2.180e+03 3.161e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01382 +/- 1.58008 2 1 pegcut HighECut keV 12.5622 +/- 7.18625 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3960.59 +/- 562.238 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148245e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:29 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70795E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01382 +/- 1.58008 2 1 pegcut HighECut keV 12.5622 +/- 7.18625 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3960.59 +/- 562.238 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148245e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2896.98 4956.26 (-1063.85,995.43) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 583.84 using 59 PHA bins. Test statistic : Chi-Squared = 583.84 using 59 PHA bins. Reduced chi-squared = 10.426 for 56 degrees of freedom Null hypothesis probability = 6.136873e-89 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 681.29 using 59 PHA bins. Test statistic : Chi-Squared = 681.29 using 59 PHA bins. Reduced chi-squared = 12.166 for 56 degrees of freedom Null hypothesis probability = 2.698584e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00138556 -3 -1.00710 12.5955 2070.29 ======================================== Variances and Principal Axes 1 2 5 1.9720E-02| -0.9662 0.2579 -0.0005 2.1288E+01| 0.2578 0.9662 -0.0066 7.7317E+05| 0.0012 0.0065 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.490e+00 1.114e+01 9.036e+02 1.114e+01 5.222e+01 5.000e+03 9.036e+02 5.000e+03 7.731e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00710 +/- 1.57796 2 1 pegcut HighECut keV 12.5955 +/- 7.22611 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2070.29 +/- 879.281 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148238e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00073768 -3 -1.01082 12.5770 2068.14 ======================================== Variances and Principal Axes 1 2 5 1.9717E-02| -0.9659 0.2589 -0.0005 2.1143E+01| 0.2589 0.9659 -0.0065 7.7237E+05| 0.0012 0.0065 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.495e+00 1.112e+01 9.048e+02 1.112e+01 5.190e+01 4.985e+03 9.048e+02 4.985e+03 7.723e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01082 +/- 1.57967 2 1 pegcut HighECut keV 12.5770 +/- 7.20427 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2068.14 +/- 878.826 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00049783 -3 -1.01331 12.5647 2066.71 ======================================== Variances and Principal Axes 1 2 5 1.9714E-02| -0.9657 0.2596 -0.0005 2.1048E+01| 0.2596 0.9657 -0.0065 7.7184E+05| 0.0012 0.0064 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.499e+00 1.111e+01 9.055e+02 1.111e+01 5.169e+01 4.974e+03 9.055e+02 4.974e+03 7.718e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01331 +/- 1.58079 2 1 pegcut HighECut keV 12.5647 +/- 7.18948 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2066.71 +/- 878.527 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:29 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70798E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.01331 +/- 1.58079 2 1 pegcut HighECut keV 12.5647 +/- 7.18948 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2066.71 +/- 878.527 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148246e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 625.868, 625.863 and delta stat 2.57544, 6.07647 but latest trial 625.868 gives 6.07713 Suggest that you check this result using the steppar command. 5 625.866 4177.42 (-1439.87,2111.68) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 271770.5 using 59 PHA bins. Test statistic : Chi-Squared = 271770.5 using 59 PHA bins. Reduced chi-squared = 4853.044 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 294953.5 using 59 PHA bins. Test statistic : Chi-Squared = 294953.5 using 59 PHA bins. Reduced chi-squared = 5267.027 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00138968 -3 -1.00459 12.6074 126.581 ======================================== Variances and Principal Axes 1 2 5 6.5401E-03| -0.9339 0.3576 -0.0054 3.9446E+00| 0.3576 0.9333 -0.0323 4.7161E+04| 0.0065 0.0321 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.495e+00 1.114e+01 3.058e+02 1.114e+01 5.210e+01 1.514e+03 3.058e+02 1.514e+03 4.711e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00459 +/- 1.57962 2 1 pegcut HighECut keV 12.6074 +/- 7.21774 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 126.581 +/- 217.050 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000546072 -3 -1.00728 12.5941 126.172 ======================================== Variances and Principal Axes 1 2 5 6.5363E-03| -0.9336 0.3584 -0.0055 3.9294E+00| 0.3583 0.9330 -0.0324 4.6852E+04| 0.0065 0.0322 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.498e+00 1.113e+01 3.050e+02 1.113e+01 5.192e+01 1.506e+03 3.050e+02 1.506e+03 4.680e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00728 +/- 1.58061 2 1 pegcut HighECut keV 12.5941 +/- 7.20552 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 126.172 +/- 216.338 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148238e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000440686 -3 -1.00955 12.5830 125.831 ======================================== Variances and Principal Axes 1 2 5 6.5329E-03| -0.9333 0.3590 -0.0055 3.9179E+00| 0.3590 0.9328 -0.0324 4.6602E+04| 0.0065 0.0322 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.112e+01 3.043e+02 1.112e+01 5.177e+01 1.500e+03 3.043e+02 1.500e+03 4.655e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00955 +/- 1.58143 2 1 pegcut HighECut keV 12.5830 +/- 7.19488 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 125.831 +/- 215.758 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148242e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:30 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: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70818E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00955 +/- 1.58143 2 1 pegcut HighECut keV 12.5830 +/- 7.19488 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 125.831 +/- 215.758 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148242e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 2460.67 (-125.551,2335.12) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 132.39 using 59 PHA bins. Test statistic : Chi-Squared = 132.39 using 59 PHA bins. Reduced chi-squared = 2.3641 for 56 degrees of freedom Null hypothesis probability = 3.963685e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 56.3759 1.96241 -3 1.12197 49.4478 9685.32 56.0011 0.310515 -1 0.958905 44.8094 10133.0 55.9 0.125257 -1 0.872718 41.0621 10046.9 55.812 0.104379 -1 0.796614 37.8907 9889.54 55.7303 0.0877583 -1 0.722312 35.1511 9735.52 55.6902 0.0783766 -2 0.385109 24.2765 9142.00 55.2428 0.870637 -2 -0.0522318 18.9787 8691.68 55.0799 0.448056 -3 -0.503682 15.0993 8313.04 54.9577 0.365754 -4 -0.825376 13.4467 8092.57 54.9464 0.0860167 -5 -0.938630 12.9430 8013.93 54.9455 0.00107704 -6 -0.973257 12.7672 7988.55 ======================================== Variances and Principal Axes 1 2 5 8.6911E-02| -0.9770 0.2133 -0.0001 3.6479E+01| 0.2133 0.9770 -0.0037 1.6113E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.425e+00 1.138e+01 1.048e+03 1.138e+01 5.594e+01 5.834e+03 1.048e+03 5.834e+03 1.611e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.973257 +/- 1.55710 2 1 pegcut HighECut keV 12.7672 +/- 7.47950 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7988.55 +/- 1269.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148080e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9452 0.00363356 -3 -0.990937 12.6770 7976.97 ======================================== Variances and Principal Axes 1 2 5 8.7794E-02| -0.9758 0.2185 -0.0001 3.5287E+01| 0.2185 0.9758 -0.0036 1.5951E+06| 0.0007 0.0036 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.460e+00 1.125e+01 1.050e+03 1.125e+01 5.391e+01 5.690e+03 1.050e+03 5.690e+03 1.595e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -0.990937 +/- 1.56851 2 1 pegcut HighECut keV 12.6770 +/- 7.34216 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7976.97 +/- 1262.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148187e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00214259 -3 -1.00164 12.6232 7970.32 ======================================== Variances and Principal Axes 1 2 5 8.8091E-02| -0.9752 0.2212 -0.0001 3.4862E+01| 0.2212 0.9752 -0.0036 1.5795E+06| 0.0007 0.0035 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.477e+00 1.118e+01 1.042e+03 1.118e+01 5.285e+01 5.577e+03 1.042e+03 5.577e+03 1.579e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00164 +/- 1.57392 2 1 pegcut HighECut keV 12.6232 +/- 7.27009 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7970.32 +/- 1256.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148225e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 271770.5 using 59 PHA bins. Test statistic : Chi-Squared = 271770.5 using 59 PHA bins. Reduced chi-squared = 4853.044 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00139233 -3 -1.00450 12.6078 131.775 ======================================== Variances and Principal Axes 1 2 5 6.3777E-03| -0.9322 0.3619 -0.0052 3.7441E+00| 0.3619 0.9318 -0.0299 5.5221E+04| 0.0060 0.0297 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.495e+00 1.114e+01 3.321e+02 1.114e+01 5.209e+01 1.641e+03 3.321e+02 1.641e+03 5.517e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00450 +/- 1.57970 2 1 pegcut HighECut keV 12.6078 +/- 7.21744 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 131.775 +/- 234.883 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148233e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.00053895 -3 -1.00714 12.5948 131.341 ======================================== Variances and Principal Axes 1 2 5 6.3750E-03| -0.9319 0.3626 -0.0052 3.7303E+00| 0.3626 0.9315 -0.0300 5.4838E+04| 0.0060 0.0298 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.498e+00 1.113e+01 3.312e+02 1.113e+01 5.192e+01 1.633e+03 3.312e+02 1.633e+03 5.479e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00714 +/- 1.58064 2 1 pegcut HighECut keV 12.5948 +/- 7.20544 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 131.341 +/- 234.066 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148238e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.9451 0.000445386 -3 -1.00937 12.5838 130.977 ======================================== Variances and Principal Axes 1 2 5 6.3722E-03| -0.9317 0.3632 -0.0052 3.7204E+00| 0.3632 0.9312 -0.0300 5.4522E+04| 0.0061 0.0298 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.501e+00 1.112e+01 3.304e+02 1.112e+01 5.177e+01 1.626e+03 3.304e+02 1.626e+03 5.447e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00937 +/- 1.58146 2 1 pegcut HighECut keV 12.5838 +/- 7.19510 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 130.977 +/- 233.390 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148241e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:01:30 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: ../sw00306793000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00306793000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00306793000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.902e-02 +/- 2.263e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.49 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00306793000b_preslew.rsp for Source 1 Spectral data counts: 0.560977 Model predicted rate: 1.70818E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex -1.00937 +/- 1.58146 2 1 pegcut HighECut keV 12.5838 +/- 7.19510 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 130.977 +/- 233.390 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.95 using 59 PHA bins. Test statistic : Chi-Squared = 54.95 using 59 PHA bins. Reduced chi-squared = 0.9812 for 56 degrees of freedom Null hypothesis probability = 5.148241e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 7806.56 (-130.676,7675.89) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -0.726477 ( -4.92063 2.32864 ) Epeak [keV] : 38.5595 ( -7.92782 9912.93 ) Norm@50keV : 4.57418E-02 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.97 using 59 PHA bins. # Reduced chi-squared = 0.9817 for 56 degrees of freedom # Null hypothesis probability = 5.137446e-01 Photon flux (15-150 keV) in 29.49 sec: 0.148769 ( -0.031221 0.033658 ) ph/cm2/s Energy fluence (15-150 keV) : 2.34669e-07 ( -6.02094e-08 1.13095e-07 ) ergs/cm2