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 ../sw00357512000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00357512000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.008e-01 +/- 8.070e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 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 ../sw00357512000b_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 = 3.815562e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.815562e+06 using 59 PHA bins. Reduced chi-squared = 68135.04 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 602.31 using 59 PHA bins. Test statistic : Chi-Squared = 602.31 using 59 PHA bins. Reduced chi-squared = 10.756 for 56 degrees of freedom Null hypothesis probability = 1.382035e-92 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 307.181 3.54775 -1 0.858177 74.6769 0.0246669 109.767 6052.82 -1 0.763059 102.783 0.0229971 68.5422 3052.27 -1 0.728105 120.543 0.0220985 61.1745 679.74 -1 0.741069 130.789 0.0211436 57.5401 106.665 -1 0.774016 138.783 0.0202483 54.7068 13.2351 -1 0.810753 146.517 0.0194507 52.3491 42.117 -1 0.845898 154.592 0.0187487 50.3731 50.0025 -1 0.878213 163.179 0.0181317 48.7168 52.4136 -1 0.907621 172.331 0.0175887 47.3292 53.245 -1 0.934317 182.067 0.0171096 ======================================== Variances and Principal Axes 1 2 3 6.5920E-08| -0.0053 -0.0000 -1.0000 2.0113E-03| 1.0000 -0.0029 -0.0053 1.4091E+03| 0.0029 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.396e-02 4.103e+00 -2.321e-04 4.103e+00 1.409e+03 -7.602e-02 -2.321e-04 -7.602e-02 4.224e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.934317 +/- 0.118150 2 1 cutep50 b 182.067 +/- 37.5382 3 1 cutep50 norm 1.71096E-02 +/- 2.05527E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.33 using 59 PHA bins. Test statistic : Chi-Squared = 47.33 using 59 PHA bins. Reduced chi-squared = 0.8452 for 56 degrees of freedom Null hypothesis probability = 7.887187e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 46.1556 1.55879 -1 0.958838 192.508 0.0166807 45.1838 48.382 -1 0.980792 203.459 0.0163061 44.3708 52.3275 -1 1.00073 214.998 0.0159727 43.6897 52.069 -1 1.01886 227.137 0.0156757 43.1185 51.2082 -1 1.03535 239.875 0.0154103 42.6393 50.1328 -1 1.05037 253.207 0.0151727 42.2367 48.9151 -1 1.06405 267.126 0.0149595 41.8981 47.5899 -1 1.07653 281.619 0.0147677 41.6131 46.1842 -1 1.08792 296.674 0.0145948 41.3729 44.7207 -1 1.09833 312.271 0.0144387 ======================================== Variances and Principal Axes 1 2 3 4.5338E-08| -0.0023 -0.0000 -1.0000 1.3250E-03| 1.0000 -0.0007 -0.0023 2.2670E+04| 0.0007 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.280e-02 1.613e+01 -1.759e-04 1.613e+01 2.267e+04 -2.430e-01 -1.759e-04 -2.430e-01 2.658e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.09833 +/- 0.113120 2 1 cutep50 b 312.271 +/- 150.566 3 1 cutep50 norm 1.44387E-02 +/- 1.63019E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.37 using 59 PHA bins. Test statistic : Chi-Squared = 41.37 using 59 PHA bins. Reduced chi-squared = 0.7388 for 56 degrees of freedom Null hypothesis probability = 9.279145e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 41.1671 0.347212 -1 1.10802 328.652 0.0142948 40.9962 37.7431 -1 1.11673 345.302 0.0141673 40.8518 39.7707 -1 1.12470 362.389 0.0140513 40.7296 38.5679 -1 1.13201 379.904 0.0139459 40.6261 37.078 -1 1.13873 397.811 0.0138498 40.5383 35.5778 -1 1.14489 416.069 0.0137623 40.4637 34.098 -1 1.15055 434.635 0.0136823 40.4004 32.6452 -1 1.15576 453.460 0.0136093 40.3465 31.223 -1 1.16055 472.496 0.0135425 40.338 29.8338 -2 1.18766 584.946 0.0131672 ======================================== Variances and Principal Axes 1 2 3 3.9037E-08| -0.0011 -0.0000 -1.0000 1.0946E-03| 1.0000 -0.0002 -0.0011 1.9445E+05| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.236e-02 4.680e+01 -1.575e-04 4.680e+01 1.945e+05 -6.492e-01 -1.575e-04 -6.492e-01 2.208e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18766 +/- 0.111169 2 1 cutep50 b 584.946 +/- 440.965 3 1 cutep50 norm 1.31672E-02 +/- 1.48584E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.34 using 59 PHA bins. Test statistic : Chi-Squared = 40.34 using 59 PHA bins. Reduced chi-squared = 0.7203 for 56 degrees of freedom Null hypothesis probability = 9.430976e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 03:28:30 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: 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.187929 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18766 +/- 0.111169 2 1 cutep50 b 584.946 +/- 440.965 3 1 cutep50 norm 1.31672E-02 +/- 1.48584E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.34 using 59 PHA bins. Test statistic : Chi-Squared = 40.34 using 59 PHA bins. Reduced chi-squared = 0.7203 for 56 degrees of freedom Null hypothesis probability = 9.430976e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.62936 photons (3.2486e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.57775 photons (8.1681e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.02824 1.28205 (-0.189527,0.0642863) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.21776 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0127718 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.80311e+08, with delta statistic: 0.114398 *** Parameter upper bound is INVALID. 2 0 0 (-982.977,-982.977) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0120095 0.0152417 (-0.000782417,0.00244977) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.7677 photons (2.4149e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 1.394 - 1.900 (1.689e-07 - 2.665e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4429 photons (1.2154e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.262 - 1.520 (9.990e-08 - 1.301e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.39516 photons (1.2332e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3677 - 0.4127 (1.143e-08 - 1.288e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.46488 photons (2.6604e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.4054 - 0.4871 (2.311e-08 - 2.793e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.38899 photons (4.447e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.3085 - 0.4270 (3.509e-08 - 4.896e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19385 photons (3.8135e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.1457 - 0.2211 (2.863e-08 - 4.354e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.51869 photons (1.5808e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.3913 - 0.5873 (1.186e-07 - 1.794e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_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 = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:31 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.188440 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.64499 1.84523 (-0.153181,0.0470535) !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 = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 338.54 using 59 PHA bins. Test statistic : Chi-Squared = 338.54 using 59 PHA bins. Reduced chi-squared = 6.0454 for 56 degrees of freedom Null hypothesis probability = 4.963009e-42 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.3779 13.0397 2 1.22394 9291.78 1.43674 40.8853 12.8475 2 1.22397 963.513 1.43674 40.8504 13.7292 1 1.22373 967.300 1.43685 40.5916 13.4494 0 1.22181 998.763 1.43774 40.5892 11.142 2 1.22179 999.098 1.43775 ======================================== Variances and Principal Axes 1 2 5 3.8247E-04| -0.4819 0.0000 0.8762 9.8381E-04| 0.8762 -0.0001 0.4819 3.5092E+06| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.220e-02 1.996e+02 1.463e-03 1.996e+02 3.509e+06 2.125e+01 1.463e-03 2.125e+01 6.507e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22179 +/- 0.110463 2 1 pphcut HighECut keV 999.098 +/- 1873.28 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.43775 +/- 2.55093E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.59 using 59 PHA bins. Test statistic : Chi-Squared = 40.59 using 59 PHA bins. Reduced chi-squared = 0.7248 for 56 degrees of freedom Null hypothesis probability = 9.396427e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.4087 6.91736 2 1.22178 999.380 1.44669 ======================================== Variances and Principal Axes 1 2 5 3.8142E-04| -0.4869 0.0000 0.8734 9.7433E-04| 0.8734 -0.0001 0.4869 3.4715E+06| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.205e-02 1.974e+02 1.435e-03 1.974e+02 3.471e+06 2.080e+01 1.435e-03 2.080e+01 6.466e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22178 +/- 0.109791 2 1 pphcut HighECut keV 999.380 +/- 1863.18 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.44669 +/- 2.54287E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7216 for 56 degrees of freedom Null hypothesis probability = 9.421395e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.4074 6.90509 2 1.22176 999.661 1.44668 ======================================== Variances and Principal Axes 1 2 5 3.8139E-04| -0.4870 0.0000 0.8734 9.7439E-04| 0.8734 -0.0001 0.4870 3.4745E+06| -0.0001 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.205e-02 1.974e+02 1.440e-03 1.974e+02 3.475e+06 2.091e+01 1.440e-03 2.091e+01 6.478e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22176 +/- 0.109784 2 1 pphcut HighECut keV 999.661 +/- 1864.01 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.44668 +/- 2.54529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7216 for 56 degrees of freedom Null hypothesis probability = 9.421573e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:31 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189653 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22176 +/- 0.109784 2 1 pphcut HighECut keV 999.661 +/- 1864.01 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.44668 +/- 2.54529E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.41 using 59 PHA bins. Test statistic : Chi-Squared = 40.41 using 59 PHA bins. Reduced chi-squared = 0.7216 for 56 degrees of freedom Null hypothesis probability = 9.421573e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.39867 1.48603 (-0.048,0.0393598) !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 = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 62549.74 using 59 PHA bins. Test statistic : Chi-Squared = 62549.74 using 59 PHA bins. Reduced chi-squared = 1116.960 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 41.4099 13.0411 2 1.22392 9863.96 0.386792 ======================================== Variances and Principal Axes 1 2 5 2.7466E-05| -0.3772 0.0000 0.9261 9.5402E-04| 0.9261 -0.0000 0.3772 3.4050E+10| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.196e-02 1.947e+04 1.551e-03 1.947e+04 3.405e+10 2.146e+03 1.551e-03 2.146e+03 2.946e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22392 +/- 0.109357 2 1 pphcut HighECut keV 9863.96 +/- 1.84528E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.386792 +/- 1.71632E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.273235e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4039 13.0282 2 1.22393 9755.23 0.386802 ======================================== Variances and Principal Axes 1 2 5 2.7467E-05| -0.3772 0.0000 0.9261 9.5402E-04| 0.9261 -0.0000 0.3772 3.1452E+10| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 1.870e+04 1.562e-03 1.870e+04 3.145e+10 2.082e+03 1.562e-03 2.082e+03 2.971e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.109272 2 1 pphcut HighECut keV 9755.23 +/- 1.77348E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.386802 +/- 1.72373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.40 using 59 PHA bins. Test statistic : Chi-Squared = 41.40 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.274200e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.357 12.9989 2 1.22393 8909.25 0.386823 41.3324 12.2083 3 1.22393 8502.10 0.386823 41.2851 11.8888 3 1.22393 7785.15 0.386823 41.1893 11.5143 3 1.22393 6536.71 0.386823 41.0491 12.0688 3 1.22393 5002.74 0.386823 40.9684 17.1947 3 1.22393 4099.55 0.386823 40.9444 24.1297 3 1.22393 3720.75 0.386824 40.938 28.3676 3 1.22393 3552.33 0.386824 ======================================== Variances and Principal Axes 1 2 5 2.7898E-05| -0.3755 0.0000 0.9268 9.6842E-04| 0.9268 -0.0000 0.3755 6.5114E+08| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 2.709e+03 1.574e-03 2.709e+03 6.511e+08 2.997e+02 1.574e-03 2.997e+02 2.984e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.110045 2 1 pphcut HighECut keV 3552.33 +/- 2.55174E+04 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.386824 +/- 1.72752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.94 using 59 PHA bins. Test statistic : Chi-Squared = 40.94 using 59 PHA bins. Reduced chi-squared = 0.7310 for 56 degrees of freedom Null hypothesis probability = 9.346027e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:32 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.187288 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.110045 2 1 pphcut HighECut keV 3552.33 +/- 2.55174E+04 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.386824 +/- 1.72752E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.94 using 59 PHA bins. Test statistic : Chi-Squared = 40.94 using 59 PHA bins. Reduced chi-squared = 0.7310 for 56 degrees of freedom Null hypothesis probability = 9.346027e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.363178 0.423537 (-0.0265984,0.0337601) !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 = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 394.03 using 59 PHA bins. Test statistic : Chi-Squared = 394.03 using 59 PHA bins. Reduced chi-squared = 7.0363 for 56 degrees of freedom Null hypothesis probability = 2.598297e-52 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 40211.49 using 59 PHA bins. Test statistic : Chi-Squared = 40211.49 using 59 PHA bins. Reduced chi-squared = 718.0623 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 41.4057 13.0402 2 1.22393 9798.81 0.458115 ======================================== Variances and Principal Axes 1 2 5 4.3026E-05| -0.1989 0.0000 0.9800 8.5443E-04| 0.9800 -0.0000 0.1989 3.4067E+10| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.197e-02 1.948e+04 1.909e-05 1.948e+04 3.407e+10 -2.432e+02 1.909e-05 -2.432e+02 7.687e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.109390 2 1 pphcut HighECut keV 9798.81 +/- 1.84573E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.458115 +/- 8.76727E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.273920e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4042 13.0062 3 1.22393 9773.81 0.458132 ======================================== Variances and Principal Axes 1 2 5 4.3029E-05| -0.1989 0.0000 0.9800 8.5442E-04| 0.9800 -0.0000 0.1989 3.0546E+10| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.191e-02 1.840e+04 3.306e-05 1.840e+04 3.055e+10 -2.076e+02 3.306e-05 -2.076e+02 7.654e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.109132 2 1 pphcut HighECut keV 9773.81 +/- 1.74776E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.458132 +/- 8.74856E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.40 using 59 PHA bins. Test statistic : Chi-Squared = 41.40 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.274151e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4025 12.9992 3 1.22394 9742.27 0.458136 ======================================== Variances and Principal Axes 1 2 5 4.3030E-05| -0.1989 0.0000 0.9800 8.5443E-04| 0.9800 -0.0000 0.1989 3.0290E+10| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.193e-02 1.834e+04 6.193e-06 1.834e+04 3.029e+10 -2.510e+02 6.193e-06 -2.510e+02 7.721e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22394 +/- 0.109218 2 1 pphcut HighECut keV 9742.27 +/- 1.74039E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.458136 +/- 8.78668E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.40 using 59 PHA bins. Test statistic : Chi-Squared = 41.40 using 59 PHA bins. Reduced chi-squared = 0.7393 for 56 degrees of freedom Null hypothesis probability = 9.274433e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:32 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.188439 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22394 +/- 0.109218 2 1 pphcut HighECut keV 9742.27 +/- 1.74039E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.458136 +/- 8.78668E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.40 using 59 PHA bins. Test statistic : Chi-Squared = 41.40 using 59 PHA bins. Reduced chi-squared = 0.7393 for 56 degrees of freedom Null hypothesis probability = 9.274433e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.5527 9.01242 0 1.22273 964.595 0.469175 40.4671 8.08961 0 1.22173 980.244 0.469105 40.4032 8.09362 0 1.22088 994.010 0.469013 40.3973 8.503 1 1.22079 995.400 0.469004 ======================================== Variances and Principal Axes 1 2 5 4.5043E-05| -0.1916 0.0000 0.9815 8.6050E-04| 0.9815 -0.0001 0.1916 3.3869E+06| -0.0001 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.201e-02 1.946e+02 -2.195e-05 1.946e+02 3.387e+06 -3.051e+00 -2.195e-05 -3.051e+00 7.772e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22079 +/- 0.109576 2 1 pphcut HighECut keV 995.400 +/- 1840.36 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.469004 +/- 8.81604E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.40 using 59 PHA bins. Test statistic : Chi-Squared = 40.40 using 59 PHA bins. Reduced chi-squared = 0.7214 for 56 degrees of freedom Null hypothesis probability = 9.422947e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3729.49 using 59 PHA bins. Test statistic : Chi-Squared = 3729.49 using 59 PHA bins. Reduced chi-squared = 66.5981 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 = 60909.64 using 59 PHA bins. Test statistic : Chi-Squared = 60909.64 using 59 PHA bins. Reduced chi-squared = 1087.672 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 41.3859 13.04 2 1.22394 9433.83 0.390843 41.073 12.8899 2 1.22396 965.471 0.390843 41.0277 42.3943 1 1.22373 969.417 0.390806 40.9843 41.4494 1 1.22349 973.309 0.390769 40.9428 40.5217 1 1.22327 977.147 0.390733 40.9032 39.6147 1 1.22305 980.930 0.390698 40.8653 38.7322 1 1.22283 984.658 0.390663 40.8291 37.8665 1 1.22262 988.334 0.390630 40.7944 37.0248 1 1.22241 991.956 0.390597 40.7613 36.2001 1 1.22221 995.525 0.390564 40.7296 35.3952 1 1.22201 999.041 0.390533 40.7265 34.6092 2 1.22199 999.394 0.390530 ======================================== Variances and Principal Axes 1 2 5 3.1514E-05| -0.1204 0.0000 -0.9927 8.3189E-04| 0.9927 -0.0001 -0.1204 3.4146E+06| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.186e-02 1.941e+02 -5.228e-04 1.941e+02 3.415e+06 -7.515e+00 -5.228e-04 -7.515e+00 5.965e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22199 +/- 0.108889 2 1 pphcut HighECut keV 999.394 +/- 1847.86 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.390530 +/- 7.72304E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.73 using 59 PHA bins. Test statistic : Chi-Squared = 40.73 using 59 PHA bins. Reduced chi-squared = 0.7273 for 56 degrees of freedom Null hypothesis probability = 9.376932e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.4163 6.98932 2 1.22197 999.659 0.387387 ======================================== Variances and Principal Axes 1 2 5 3.1522E-05| -0.1193 0.0000 -0.9929 8.4526E-04| 0.9929 -0.0001 -0.1193 3.4760E+06| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.205e-02 1.975e+02 -5.218e-04 1.975e+02 3.476e+06 -7.487e+00 -5.218e-04 -7.487e+00 5.923e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22197 +/- 0.109788 2 1 pphcut HighECut keV 999.659 +/- 1864.40 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.387387 +/- 7.69635E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.42 using 59 PHA bins. Test statistic : Chi-Squared = 40.42 using 59 PHA bins. Reduced chi-squared = 0.7217 for 56 degrees of freedom Null hypothesis probability = 9.420367e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.4151 6.97815 2 1.22196 999.924 0.387390 ======================================== Variances and Principal Axes 1 2 5 3.1523E-05| -0.1193 0.0000 -0.9929 8.4526E-04| 0.9929 -0.0001 -0.1193 3.4781E+06| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.205e-02 1.975e+02 -5.220e-04 1.975e+02 3.478e+06 -7.495e+00 -5.220e-04 -7.495e+00 5.926e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22196 +/- 0.109767 2 1 pphcut HighECut keV 999.924 +/- 1864.97 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.387390 +/- 7.69786E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.42 using 59 PHA bins. Test statistic : Chi-Squared = 40.42 using 59 PHA bins. Reduced chi-squared = 0.7217 for 56 degrees of freedom Null hypothesis probability = 9.420531e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:33 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189657 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22196 +/- 0.109767 2 1 pphcut HighECut keV 999.924 +/- 1864.97 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.387390 +/- 7.69786E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.42 using 59 PHA bins. Test statistic : Chi-Squared = 40.42 using 59 PHA bins. Reduced chi-squared = 0.7217 for 56 degrees of freedom Null hypothesis probability = 9.420531e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.376263 0.402363 (-0.0111303,0.0149701) !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 = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 22705.63 using 59 PHA bins. Test statistic : Chi-Squared = 22705.63 using 59 PHA bins. Reduced chi-squared = 405.4577 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 = 296503.0 using 59 PHA bins. Test statistic : Chi-Squared = 296503.0 using 59 PHA bins. Reduced chi-squared = 5294.696 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 41.4109 13.0405 2 1.22392 9885.87 0.200989 ======================================== Variances and Principal Axes 1 2 5 8.3706E-06| -0.1659 0.0000 -0.9861 8.4529E-04| 0.9861 -0.0000 -0.1659 3.4018E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.195e-02 1.945e+04 3.757e-04 1.945e+04 3.402e+10 8.964e+02 3.757e-04 8.964e+02 5.503e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22392 +/- 0.109309 2 1 pphcut HighECut keV 9885.87 +/- 1.84441E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.200989 +/- 7.41821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.273089e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4086 13.0319 2 1.22393 9854.66 0.200985 ======================================== Variances and Principal Axes 1 2 5 8.3703E-06| -0.1659 0.0000 -0.9861 8.4528E-04| 0.9861 -0.0000 -0.1659 3.1764E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.196e-02 1.881e+04 3.937e-04 1.881e+04 3.176e+10 8.963e+02 3.937e-04 8.963e+02 5.669e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22393 +/- 0.109342 2 1 pphcut HighECut keV 9854.66 +/- 1.78224E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.200985 +/- 7.52954E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.273452e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4051 13.0207 2 1.22394 9799.14 0.200979 ======================================== Variances and Principal Axes 1 2 5 8.3698E-06| -0.1659 0.0000 -0.9861 8.4529E-04| 0.9861 -0.0000 -0.1659 3.1314E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 1.864e+04 3.662e-04 1.864e+04 3.131e+10 8.451e+02 3.662e-04 8.451e+02 5.421e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22394 +/- 0.109183 2 1 pphcut HighECut keV 9799.14 +/- 1.76958E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.200979 +/- 7.36293E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.274007e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:33 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.188448 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22394 +/- 0.109183 2 1 pphcut HighECut keV 9799.14 +/- 1.76958E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.200979 +/- 7.36293E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.274007e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.2645 4.96395 -2 1.19417 787.459 0.192688 40.0974 42.4945 -2 1.20327 943.495 0.193250 40.0543 21.3856 -1 1.20321 976.848 0.193217 40.051 0.829343 -1 1.20417 997.376 0.193293 ======================================== Variances and Principal Axes 1 2 5 7.7400E-06| -0.1627 0.0000 -0.9867 8.5749E-04| 0.9867 -0.0001 -0.1627 3.1511E+06| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.210e-02 1.884e+02 4.005e-04 1.884e+02 3.151e+06 8.978e+00 4.005e-04 8.978e+00 5.581e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.20417 +/- 0.110020 2 1 pphcut HighECut keV 997.376 +/- 1775.15 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.193293 +/- 7.47086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468685e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 758.58 using 59 PHA bins. Test statistic : Chi-Squared = 758.58 using 59 PHA bins. Reduced chi-squared = 13.546 for 56 degrees of freedom Null hypothesis probability = 8.016974e-124 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 188.719 122.399 -2 1.30532 173.344 1.61829 101.805 125.572 -3 1.35217 415.747 1.71947 46.9037 90.2964 -4 1.26930 869.486 1.76032 42.7242 31.6233 -5 1.22381 9975.69 1.76830 42.7161 21.4756 2 1.22385 9960.26 1.76833 ======================================== Variances and Principal Axes 1 2 5 6.0179E-04| -0.5752 0.0000 -0.8180 9.7349E-04| 0.8180 -0.0000 -0.5752 8.6708E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.234e-02 3.156e+04 7.693e-03 3.156e+04 8.671e+10 2.162e+04 7.693e-03 2.162e+04 6.114e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22385 +/- 0.111072 2 1 pphcut HighECut keV 9960.26 +/- 2.94462E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.76833 +/- 7.81950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.72 using 59 PHA bins. Test statistic : Chi-Squared = 42.72 using 59 PHA bins. Reduced chi-squared = 0.7628 for 56 degrees of freedom Null hypothesis probability = 9.043213e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4168 13.0771 2 1.22388 9942.36 1.79821 ======================================== Variances and Principal Axes 1 2 5 5.9474E-04| -0.6030 0.0000 -0.7978 9.5250E-04| 0.7978 -0.0000 -0.6030 6.6093E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.194e-02 2.711e+04 6.763e-03 2.711e+04 6.609e+10 1.691e+04 6.763e-03 1.691e+04 5.050e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22388 +/- 0.109273 2 1 pphcut HighECut keV 9942.36 +/- 2.57085E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79821 +/- 7.10666E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. Test statistic : Chi-Squared = 41.42 using 59 PHA bins. Reduced chi-squared = 0.7396 for 56 degrees of freedom Null hypothesis probability = 9.272144e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.4126 13.0602 2 1.22391 9906.84 1.79820 ======================================== Variances and Principal Axes 1 2 5 5.9489E-04| -0.6027 0.0000 -0.7980 9.5225E-04| 0.7980 -0.0000 -0.6027 5.1548E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.192e-02 2.392e+04 7.194e-03 2.392e+04 5.155e+10 1.587e+04 7.194e-03 1.587e+04 5.612e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22391 +/- 0.109200 2 1 pphcut HighECut keV 9906.84 +/- 2.27042E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.79820 +/- 7.49128E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7395 for 56 degrees of freedom Null hypothesis probability = 9.272808e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 22705.63 using 59 PHA bins. Test statistic : Chi-Squared = 22705.63 using 59 PHA bins. Reduced chi-squared = 405.4577 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 41.405 13.0412 1 1.22396 9827.05 0.562423 ======================================== Variances and Principal Axes 1 2 5 4.4892E-05| -0.5885 0.0000 -0.8085 1.2340E-03| 0.8085 -0.0000 -0.5885 3.4029E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.195e-02 1.946e+04 5.989e-03 1.946e+04 3.403e+10 1.146e+04 5.989e-03 1.146e+04 4.318e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22396 +/- 0.109319 2 1 pphcut HighECut keV 9827.05 +/- 1.84471E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.562423 +/- 6.57119E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. Test statistic : Chi-Squared = 41.41 using 59 PHA bins. Reduced chi-squared = 0.7394 for 56 degrees of freedom Null hypothesis probability = 9.274018e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.3673 13.0029 1 1.22401 9089.55 0.562332 41.3548 11.0808 2 1.22401 8771.07 0.562331 41.3419 10.5878 2 1.22401 8352.74 0.562330 41.3344 10.424 2 1.22402 7957.59 0.562329 ======================================== Variances and Principal Axes 1 2 5 4.4659E-05| -0.5885 0.0000 -0.8085 1.2283E-03| 0.8085 -0.0000 -0.5885 1.6077E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.185e-02 1.332e+04 6.005e-03 1.332e+04 1.608e+10 7.928e+03 6.005e-03 7.928e+03 4.364e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22402 +/- 0.108876 2 1 pphcut HighECut keV 7957.59 +/- 1.26795E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.562329 +/- 6.60625E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.33 using 59 PHA bins. Test statistic : Chi-Squared = 41.33 using 59 PHA bins. Reduced chi-squared = 0.7381 for 56 degrees of freedom Null hypothesis probability = 9.285254e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 41.2769 12.4142 3 1.22402 7830.02 0.560532 ======================================== Variances and Principal Axes 1 2 5 4.4688E-05| -0.5872 0.0000 -0.8094 1.2317E-03| 0.8094 -0.0000 -0.5872 1.3318E+10| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.190e-02 1.215e+04 6.004e-03 1.215e+04 1.332e+10 7.200e+03 6.004e-03 7.200e+03 4.347e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22402 +/- 0.109106 2 1 pphcut HighECut keV 7830.02 +/- 1.15402E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.560532 +/- 6.59308E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.28 using 59 PHA bins. Test statistic : Chi-Squared = 41.28 using 59 PHA bins. Reduced chi-squared = 0.7371 for 56 degrees of freedom Null hypothesis probability = 9.294306e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:34 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.188534 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.22402 +/- 0.109106 2 1 pphcut HighECut keV 7830.02 +/- 1.15402E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.560532 +/- 6.59308E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.28 using 59 PHA bins. Test statistic : Chi-Squared = 41.28 using 59 PHA bins. Reduced chi-squared = 0.7371 for 56 degrees of freedom Null hypothesis probability = 9.294306e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.8375 3.78986 -2 1.13654 442.715 0.476389 40.5784 19.7779 -2 1.15065 504.026 0.484497 40.3906 16.8126 -2 1.16285 568.688 0.490738 40.2661 12.8525 -2 1.17296 635.557 0.495882 40.1844 9.63636 -2 1.18129 703.298 0.500152 40.1312 7.13246 -2 1.18813 770.557 0.503700 40.0965 5.24372 -2 1.19374 835.943 0.506634 40.0739 3.79625 -2 1.19836 898.536 0.509065 40.0592 2.71167 -2 1.20212 956.568 0.511052 40.0565 1.88263 -1 1.20236 964.117 0.511174 ======================================== Variances and Principal Axes 1 2 5 3.9431E-05| -0.5481 0.0001 -0.8364 1.1760E-03| 0.8364 -0.0000 -0.5481 2.8983E+06| 0.0001 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.210e-02 1.807e+02 5.457e-03 1.807e+02 2.898e+06 9.587e+01 5.457e-03 9.587e+01 3.552e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.20236 +/- 0.110016 2 1 pphcut HighECut keV 964.117 +/- 1702.43 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.511174 +/- 5.95966E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467974e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:34 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189034 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 243533, 257570 and delta stat 1.13217, 8.90344 but latest trial 247580 gives 0.0324104 Suggest that you check this result using the steppar command. 5 208431 250552 (-30506.3,11614) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 4420.10 using 59 PHA bins. Test statistic : Chi-Squared = 4420.10 using 59 PHA bins. Reduced chi-squared = 78.9304 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 40.0529 0.0235089 0 1.20338 985.704 121490. ======================================== Variances and Principal Axes 1 2 5 7.1082E-04| -1.0000 0.0001 -0.0000 2.1352E+06| 0.0001 0.8333 -0.5527 5.4395E+06| 0.0000 0.5527 0.8333 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.883e+02 6.972e+01 1.883e+02 3.145e+06 1.522e+06 6.972e+01 1.522e+06 4.430e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20338 +/- 0.110071 2 1 pegcut HighECut keV 985.704 +/- 1773.36 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21490E+05 +/- 2104.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468440e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0517 0.126132 0 1.20376 993.986 121500. ======================================== Variances and Principal Axes 1 2 5 7.1078E-04| -1.0000 0.0001 -0.0000 2.1893E+06| 0.0001 0.8219 -0.5697 5.5133E+06| 0.0000 0.5697 0.8219 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.920e+02 6.999e+01 1.920e+02 3.268e+06 1.556e+06 6.999e+01 1.556e+06 4.435e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20376 +/- 0.110059 2 1 pegcut HighECut keV 993.986 +/- 1807.75 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21500E+05 +/- 2105.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468598e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0516 0.167016 0 1.20379 994.841 121503. ======================================== Variances and Principal Axes 1 2 5 7.1066E-04| -1.0000 0.0001 -0.0000 2.2229E+06| 0.0001 0.8120 -0.5836 5.6127E+06| 0.0000 0.5836 0.8120 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.951e+02 7.138e+01 1.951e+02 3.378e+06 1.607e+06 7.138e+01 1.607e+06 4.458e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20379 +/- 0.110036 2 1 pegcut HighECut keV 994.841 +/- 1837.80 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21503E+05 +/- 2111.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468614e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:34 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189039 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20379 +/- 0.110036 2 1 pegcut HighECut keV 994.841 +/- 1837.80 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21503E+05 +/- 2111.41 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468614e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 118137 124998 (-3366.64,3494.92) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1.594601e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.594601e+06 using 59 PHA bins. Reduced chi-squared = 28475.02 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 40.0537 0.0234362 0 1.20316 980.593 12292.0 ======================================== Variances and Principal Axes 1 2 5 1.7586E-04| -1.0000 0.0000 0.0001 1.4685E+05| 0.0001 -0.2022 0.9794 3.2736E+06| -0.0001 -0.9794 -0.2022 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.884e+02 4.711e+01 1.884e+02 3.146e+06 6.191e+05 4.711e+01 6.191e+05 2.746e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20316 +/- 0.110078 2 1 pegcut HighECut keV 980.593 +/- 1773.63 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.22920E+04 +/- 524.070 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468338e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0531 0.0927881 0 1.20326 984.521 12291.0 ======================================== Variances and Principal Axes 1 2 5 1.7583E-04| -1.0000 0.0000 0.0001 1.4693E+05| 0.0001 -0.2004 0.9797 3.3295E+06| -0.0001 -0.9797 -0.2004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.900e+02 4.713e+01 1.900e+02 3.202e+06 6.249e+05 4.713e+01 6.249e+05 2.748e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20326 +/- 0.110061 2 1 pegcut HighECut keV 984.521 +/- 1789.31 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.22910E+04 +/- 524.185 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468411e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0527 0.14426 0 1.20337 988.062 12290.4 ======================================== Variances and Principal Axes 1 2 5 1.7581E-04| -1.0000 0.0000 0.0001 3.3803E+06| -0.0001 -0.9801 -0.1984 1.4704E+05| -0.0001 0.1984 -0.9801 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.915e+02 4.705e+01 1.915e+02 3.253e+06 6.287e+05 4.705e+01 6.287e+05 2.743e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20337 +/- 0.110060 2 1 pegcut HighECut keV 988.062 +/- 1803.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.22904E+04 +/- 523.719 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468473e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:35 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189038 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20337 +/- 0.110060 2 1 pegcut HighECut keV 988.062 +/- 1803.62 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.22904E+04 +/- 523.719 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468473e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 13060.5, 13104.3 and delta stat 2.37865, 2.72599 but latest trial 13101.8 gives 3.91803 Suggest that you check this result using the steppar command. 5 11496.5 13082.4 (-793.544,792.373) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 53.86 using 59 PHA bins. Test statistic : Chi-Squared = 53.86 using 59 PHA bins. Reduced chi-squared = 0.9618 for 56 degrees of freedom Null hypothesis probability = 5.562119e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 298157.9 using 59 PHA bins. Test statistic : Chi-Squared = 298157.9 using 59 PHA bins. Reduced chi-squared = 5324.248 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 40.0532 0.0234642 0 1.20331 983.907 26628.8 ======================================== Variances and Principal Axes 1 2 5 5.5141E-04| -1.0000 0.0001 0.0000 2.2744E+05| 0.0000 0.0789 0.9969 3.1636E+06| -0.0001 -0.9969 0.0789 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.884e+02 -5.773e+00 1.884e+02 3.145e+06 -2.309e+05 -5.773e+00 -2.309e+05 2.457e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20331 +/- 0.110076 2 1 pegcut HighECut keV 983.907 +/- 1773.50 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2.66288E+04 +/- 495.695 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468405e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0522 0.112175 0 1.20359 990.723 26626.7 ======================================== Variances and Principal Axes 1 2 5 5.5126E-04| -1.0000 0.0001 0.0000 3.2628E+06| 0.0001 0.9970 -0.0779 2.2745E+05| 0.0000 0.0779 0.9970 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.913e+02 -5.847e+00 1.913e+02 3.244e+06 -2.359e+05 -5.847e+00 -2.359e+05 2.459e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20359 +/- 0.110054 2 1 pegcut HighECut keV 990.723 +/- 1801.22 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2.66267E+04 +/- 495.872 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468536e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0512 0.155985 0 1.20391 997.020 26625.4 ======================================== Variances and Principal Axes 1 2 5 5.5112E-04| -1.0000 0.0001 0.0000 3.3542E+06| -0.0001 -0.9971 0.0763 2.2750E+05| -0.0000 -0.0763 -0.9971 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.940e+02 -5.774e+00 1.940e+02 3.336e+06 -2.379e+05 -5.774e+00 -2.379e+05 2.457e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20391 +/- 0.110078 2 1 pegcut HighECut keV 997.020 +/- 1826.48 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2.66254E+04 +/- 495.685 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468656e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:35 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189044 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20391 +/- 0.110078 2 1 pegcut HighECut keV 997.020 +/- 1826.48 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2.66254E+04 +/- 495.685 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468656e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 25798.1 27430.1 (-826.834,805.123) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 218.01 using 59 PHA bins. Test statistic : Chi-Squared = 218.01 using 59 PHA bins. Reduced chi-squared = 3.8930 for 56 degrees of freedom Null hypothesis probability = 5.706258e-21 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 89376.49 using 59 PHA bins. Test statistic : Chi-Squared = 89376.49 using 59 PHA bins. Reduced chi-squared = 1596.009 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 40.0529 0.023485 0 1.20335 986.016 44541.6 ======================================== Variances and Principal Axes 1 2 5 5.8586E-04| -1.0000 0.0001 -0.0000 3.3581E+06| -0.0001 -0.9610 0.2765 5.6400E+05| 0.0000 -0.2765 -0.9610 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.883e+02 -5.672e+01 1.883e+02 3.145e+06 -7.424e+05 -5.672e+01 -7.424e+05 7.776e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20335 +/- 0.110063 2 1 pegcut HighECut keV 986.016 +/- 1773.28 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 4.45416E+04 +/- 881.797 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468444e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0517 0.144122 0 1.20370 994.228 44542.7 ======================================== Variances and Principal Axes 1 2 5 5.8592E-04| -1.0000 0.0001 -0.0000 3.4806E+06| 0.0001 0.9634 -0.2681 5.6596E+05| -0.0000 0.2681 0.9634 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.920e+02 -5.644e+01 1.920e+02 3.271e+06 -7.527e+05 -5.644e+01 -7.527e+05 7.754e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20370 +/- 0.110042 2 1 pegcut HighECut keV 994.228 +/- 1808.65 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 4.45427E+04 +/- 880.563 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468594e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0516 0.195689 0 1.20373 995.050 44542.7 ======================================== Variances and Principal Axes 1 2 5 5.8598E-04| -1.0000 0.0001 -0.0000 5.6729E+05| 0.0000 -0.2619 -0.9651 3.5873E+06| 0.0001 0.9651 -0.2619 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.952e+02 -5.632e+01 1.952e+02 3.380e+06 -7.632e+05 -5.632e+01 -7.632e+05 7.744e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20373 +/- 0.110031 2 1 pegcut HighECut keV 995.050 +/- 1838.53 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 4.45427E+04 +/- 879.976 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468607e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:36 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189037 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20373 +/- 0.110031 2 1 pegcut HighECut keV 995.050 +/- 1838.53 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 4.45427E+04 +/- 879.976 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468607e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 43093.5 45930.3 (-1449.21,1387.55) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1395.06 using 59 PHA bins. Test statistic : Chi-Squared = 1395.06 using 59 PHA bins. Reduced chi-squared = 24.9118 for 56 degrees of freedom Null hypothesis probability = 6.640251e-255 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 131003.2 using 59 PHA bins. Test statistic : Chi-Squared = 131003.2 using 59 PHA bins. Reduced chi-squared = 2339.342 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 40.0513 0.0235073 -1 1.20405 995.497 38037.4 ======================================== Variances and Principal Axes 1 2 5 2.1442E-04| -1.0000 0.0001 -0.0000 8.0993E+05| 0.0001 0.6268 -0.7792 4.6547E+06| 0.0000 0.7792 0.6268 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.883e+02 8.517e+01 1.883e+02 3.144e+06 1.878e+06 8.517e+01 1.878e+06 2.321e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20405 +/- 0.110050 2 1 pegcut HighECut keV 995.497 +/- 1773.14 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.80374E+04 +/- 1523.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468648e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.051 0.0860147 0 1.20413 997.598 38039.1 ======================================== Variances and Principal Axes 1 2 5 2.1443E-04| -1.0000 0.0001 -0.0000 8.3475E+05| -0.0001 -0.6057 0.7957 4.8828E+06| -0.0000 -0.7957 -0.6057 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.210e-02 1.957e+02 8.507e+01 1.957e+02 3.398e+06 1.951e+06 8.507e+01 1.951e+06 2.320e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20413 +/- 0.110017 2 1 pegcut HighECut keV 997.598 +/- 1843.29 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.80391E+04 +/- 1523.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468687e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0507 0.0985409 0 1.20423 999.662 38041.3 ======================================== Variances and Principal Axes 1 2 5 2.1446E-04| -1.0000 0.0001 -0.0000 8.3787E+05| 0.0001 0.6030 -0.7977 4.9047E+06| 0.0000 0.7977 0.6030 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.210e-02 1.965e+02 8.491e+01 1.965e+02 3.426e+06 1.956e+06 8.491e+01 1.956e+06 2.317e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20423 +/- 0.110010 2 1 pegcut HighECut keV 999.662 +/- 1850.91 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.80413E+04 +/- 1522.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468723e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:36 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189043 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20423 +/- 0.110010 2 1 pegcut HighECut keV 999.662 +/- 1850.91 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.80413E+04 +/- 1522.06 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468723e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 40174.3, 40546.1 and delta stat 2.29431, 3.39081 but latest trial 40322.3 gives 3.85107 Suggest that you check this result using the steppar command. 5 35675.3 40360.2 (-2366.97,2317.9) !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 = 4735.84 using 59 PHA bins. Test statistic : Chi-Squared = 4735.84 using 59 PHA bins. Reduced chi-squared = 84.5686 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 104.239 122.399 -2 1.06415 140.220 169168. 55.0452 120.501 -2 1.05400 203.929 197010. 46.0943 62.6127 -2 1.07965 271.640 211928. 42.9577 39.5808 -2 1.11231 348.373 220181. 41.459 26.8017 -2 1.13910 435.220 225743. 40.7291 18.0794 -2 1.15944 530.849 229843. 40.3711 12.0654 -2 1.17471 632.516 232931. 40.1962 7.89444 -2 1.18612 736.010 235265. 40.1121 5.03359 -2 1.19464 836.824 237033. 40.071 3.15674 -2 1.20098 930.350 238355. 40.0603 1.90228 -1 1.20119 944.759 238405. 40.0582 0.0039063 -1 1.20182 955.438 238543. ======================================== Variances and Principal Axes 1 2 5 2.1875E-04| -1.0000 0.0001 -0.0000 2.3993E+05| 0.0001 0.9976 -0.0688 5.3230E+08| 0.0000 0.0688 0.9976 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.765e+02 2.167e+03 1.765e+02 2.761e+06 3.654e+07 2.167e+03 3.654e+07 5.298e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20182 +/- 0.110104 2 1 pegcut HighECut keV 955.438 +/- 1661.77 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38543E+05 +/- 2.30170E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.467763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0562 0.0155251 -1 1.20245 965.920 238682. ======================================== Variances and Principal Axes 1 2 5 2.1852E-04| -1.0000 0.0001 -0.0000 2.5046E+05| 0.0001 0.9975 -0.0703 5.3414E+08| 0.0000 0.0703 0.9975 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.212e-02 1.805e+02 2.170e+03 1.805e+02 2.887e+06 3.742e+07 2.170e+03 3.742e+07 5.315e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20245 +/- 0.110076 2 1 pegcut HighECut keV 965.920 +/- 1699.03 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38682E+05 +/- 2.30544E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.06 using 59 PHA bins. Test statistic : Chi-Squared = 40.06 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468017e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0544 0.021905 -1 1.20307 976.164 238813. ======================================== Variances and Principal Axes 1 2 5 2.1842E-04| -1.0000 0.0001 -0.0000 2.6042E+05| 0.0001 0.9974 -0.0716 5.3718E+08| 0.0000 0.0716 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.844e+02 2.177e+03 1.844e+02 3.015e+06 3.836e+07 2.177e+03 3.836e+07 5.344e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20307 +/- 0.110065 2 1 pegcut HighECut keV 976.164 +/- 1736.23 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.38813E+05 +/- 2.31177E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7153 for 56 degrees of freedom Null hypothesis probability = 9.468249e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1395.06 using 59 PHA bins. Test statistic : Chi-Squared = 1395.06 using 59 PHA bins. Reduced chi-squared = 24.9118 for 56 degrees of freedom Null hypothesis probability = 6.640251e-255 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0536 0.023547 -1 1.20334 980.621 155409. ======================================== Variances and Principal Axes 1 2 5 1.0246E-04| -1.0000 0.0001 -0.0000 2.4315E+05| 0.0001 0.9973 -0.0732 5.4153E+08| 0.0000 0.0732 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.882e+02 2.191e+03 1.882e+02 3.143e+06 3.951e+07 2.191e+03 3.951e+07 5.386e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20334 +/- 0.110030 2 1 pegcut HighECut keV 980.621 +/- 1772.93 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55409E+05 +/- 2.32084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468348e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0529 0.0204898 -1 1.20361 985.043 155463. ======================================== Variances and Principal Axes 1 2 5 1.0245E-04| -1.0000 0.0001 -0.0000 2.4778E+05| 0.0001 0.9973 -0.0739 5.4146E+08| 0.0000 0.0739 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.211e-02 1.899e+02 2.190e+03 1.899e+02 3.200e+06 3.987e+07 2.190e+03 3.987e+07 5.385e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20361 +/- 0.110024 2 1 pegcut HighECut keV 985.043 +/- 1788.94 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55463E+05 +/- 2.32057E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468441e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 40.0522 0.0186028 -1 1.20387 989.415 155516. ======================================== Variances and Principal Axes 1 2 5 1.0243E-04| -1.0000 0.0001 -0.0000 2.5238E+05| 0.0001 0.9972 -0.0745 5.4155E+08| 0.0000 0.0745 0.9972 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.210e-02 1.916e+02 2.190e+03 1.916e+02 3.258e+06 4.022e+07 2.190e+03 4.022e+07 5.385e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20387 +/- 0.110015 2 1 pegcut HighECut keV 989.415 +/- 1804.97 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55516E+05 +/- 2.32066E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468531e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:28:37 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: ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00357512000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 Spectral data counts: 4.31604 Model predicted rate: 0.189044 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20387 +/- 0.110015 2 1 pegcut HighECut keV 989.415 +/- 1804.97 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55516E+05 +/- 2.32066E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.05 using 59 PHA bins. Test statistic : Chi-Squared = 40.05 using 59 PHA bins. Reduced chi-squared = 0.7152 for 56 degrees of freedom Null hypothesis probability = 9.468531e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 158723, 173324 and delta stat 1.42617, 11.5433 but latest trial 161148 gives 0.199838 Suggest that you check this result using the steppar command. 5 124938 166024 (-30630.7,10455.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.18766 ( -0.189527 0.0642863 ) Epeak [keV] : 584.946 ( -982.977 -982.977 ) Norm@50keV : 1.31672E-02 ( -0.000782417 0.00244977 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 40.34 using 59 PHA bins. # Reduced chi-squared = 0.7203 for 56 degrees of freedom # Null hypothesis probability = 9.430976e-01 Photon flux (15-150 keV) in 23 sec: 1.44668 ( -0.04801 0.03935 ) ph/cm2/s Energy fluence (15-150 keV) : 2.79457e-06 ( -7.7418e-08 8.0385e-08 ) ergs/cm2