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 ../sw00316204000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00316204000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.838e-02 +/- 5.141e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 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 ../sw00316204000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.799702e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.799702e+06 using 59 PHA bins. Reduced chi-squared = 103566.1 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 54.75 using 59 PHA bins. Test statistic : Chi-Squared = 54.75 using 59 PHA bins. Reduced chi-squared = 0.9777 for 56 degrees of freedom Null hypothesis probability = 5.222049e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 53.673 1.47101 -1 1.06748 53.4091 0.00514757 52.6058 59.7848 -1 1.14551 56.9990 0.00455484 51.5602 65.3234 -1 1.22907 61.0921 0.00403336 50.5374 78.1085 -1 1.31590 66.2305 0.00357487 49.5492 105.238 -1 1.40433 73.3227 0.00317337 48.6173 154.718 -1 1.49289 84.1662 0.00282411 47.78 242.404 -1 1.57991 103.010 0.00252371 47.1117 399.814 -1 1.66293 142.354 0.00227067 46.7686 687.455 -1 1.73795 252.800 0.00206594 46.3323 1204.7 0 1.74743 400.854 0.00207552 ======================================== Variances and Principal Axes 1 2 3 2.2141E-08| -0.0011 -0.0000 -1.0000 2.9603E-02| 1.0000 -0.0002 -0.0011 5.3525E+06| 0.0002 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.597e-01 1.110e+03 -6.620e-04 1.110e+03 5.352e+06 -3.037e+00 -6.620e-04 -3.037e+00 1.781e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.74743 +/- 0.509565 2 1 cutep50 b 400.854 +/- 2313.55 3 1 cutep50 norm 2.07552E-03 +/- 1.33451E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.33 using 59 PHA bins. Test statistic : Chi-Squared = 46.33 using 59 PHA bins. Reduced chi-squared = 0.8274 for 56 degrees of freedom Null hypothesis probability = 8.180883e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 46.1807 0.168315 0 1.74427 622.600 0.00209133 46.0328 38.7476 0 1.74310 9933.33 0.00207757 46.0135 324.47 0 1.74315 9999.05 0.00205878 46.0134 16.8951 0 1.74330 9999.27 0.00205838 ======================================== Variances and Principal Axes 1 2 3 2.0313E-08| -0.0007 -0.0000 -1.0000 1.8487E-02| 1.0000 -0.0000 -0.0007 6.4207E+13| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.304e-01 3.689e+06 -5.778e-04 3.689e+06 6.421e+13 -9.824e+03 -5.778e-04 -9.824e+03 1.533e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.74330 +/- 0.480049 2 1 cutep50 b 9999.27 +/- 8.01296E+06 3 1 cutep50 norm 2.05838E-03 +/- 1.23818E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.01 using 59 PHA bins. Test statistic : Chi-Squared = 46.01 using 59 PHA bins. Reduced chi-squared = 0.8217 for 56 degrees of freedom Null hypothesis probability = 8.269999e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 46.0133 0.0570434 0 1.74347 9999.35 0.00205733 ======================================== Variances and Principal Axes 1 2 3 2.0311E-08| -0.0007 -0.0000 -1.0000 1.8507E-02| 1.0000 -0.0000 -0.0007 6.4644E+13| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.307e-01 3.704e+06 -5.781e-04 3.704e+06 6.464e+13 -9.857e+03 -5.781e-04 -9.857e+03 1.533e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.74347 +/- 0.480301 2 1 cutep50 b 9999.35 +/- 8.04008E+06 3 1 cutep50 norm 2.05733E-03 +/- 1.23820E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.01 using 59 PHA bins. Test statistic : Chi-Squared = 46.01 using 59 PHA bins. Reduced chi-squared = 0.8217 for 56 degrees of freedom Null hypothesis probability = 8.270022e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 07:04:11 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42470E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.74347 +/- 0.480301 2 1 cutep50 b 9999.35 +/- 8.04008E+06 3 1 cutep50 norm 2.05733E-03 +/- 1.23820E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.01 using 59 PHA bins. Test statistic : Chi-Squared = 46.01 using 59 PHA bins. Reduced chi-squared = 0.8217 for 56 degrees of freedom Null hypothesis probability = 8.270022e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.13498 photons (6.7231e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.077056 photons (1.0432e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.49354, 1.49354 and delta statistic 2.03874, 3.02897 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 42.0929 0.215197 -2 2.53429 180.195 0.000825415 ======================================== Variances and Principal Axes 1 2 3 3.2133E-09| -0.0121 0.0000 -0.9999 8.3010E-05| 0.9999 -0.0032 -0.0121 2.9639E+04| 0.0032 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.016e-01 9.453e+01 -2.543e-04 9.453e+01 2.964e+04 -7.943e-02 -2.543e-04 -7.943e-02 2.281e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.53429 +/- 0.549173 2 1 cutep50 b 180.195 +/- 172.159 3 1 cutep50 norm 8.25415E-04 +/- 4.77629E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.09 using 59 PHA bins. Test statistic : Chi-Squared = 42.09 using 59 PHA bins. Reduced chi-squared = 0.7517 for 56 degrees of freedom Null hypothesis probability = 9.158276e-01 XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 42.09 using 59 PHA bins. Test statistic : Chi-Squared = 42.09 using 59 PHA bins. Reduced chi-squared = 0.7517 for 56 degrees of freedom Null hypothesis probability = 9.158276e-01 Current data and model not fit yet. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.18915 photons (1.2123e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.18219 photons (9.6195e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.09805 photons (2.9785e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.05642 photons (3.0802e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.021556 photons (2.3633e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.0061587 photons (1.1974e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.013121 photons (3.7007e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi ***Warning: Fit is not current. XSPEC12>@/local/data/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 = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:12 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42391E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.272116, 0.268635 and delta stat 2.43081, 2.96786 but latest trial 0.270836 gives 2.42657 Suggest that you check this result using the steppar command. 5 0.270375 0.341227 (-0.034714,0.0361372) !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 = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 48.16 using 59 PHA bins. Test statistic : Chi-Squared = 48.16 using 59 PHA bins. Reduced chi-squared = 0.8601 for 56 degrees of freedom Null hypothesis probability = 7.624553e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168708 2 1.74464 9999.36 0.277135 ======================================== Variances and Principal Axes 1 2 5 3.6848E-04| -0.0051 -0.0000 1.0000 1.8407E-02| 1.0000 -0.0000 0.0051 4.3292E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.311e-01 9.596e+05 3.054e-03 9.596e+05 4.329e+12 1.337e+04 3.054e-03 1.337e+04 4.102e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480719 2 1 pphcut HighECut keV 9999.36 +/- 2.08067E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277135 +/- 2.02538E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168615 1 1.74464 9999.36 0.277135 ======================================== Variances and Principal Axes 1 2 5 3.6848E-04| -0.0051 -0.0000 1.0000 1.8407E-02| 1.0000 -0.0000 0.0051 4.3284E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.311e-01 9.596e+05 2.582e-03 9.596e+05 4.328e+12 1.123e+04 2.582e-03 1.123e+04 3.981e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480768 2 1 pphcut HighECut keV 9999.36 +/- 2.08049E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277135 +/- 1.99523E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168259 1 1.74464 9999.36 0.277135 ======================================== Variances and Principal Axes 1 2 5 3.6848E-04| -0.0051 -0.0000 1.0000 1.8407E-02| 1.0000 -0.0000 0.0051 4.3360E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-01 9.611e+05 1.567e-03 9.611e+05 4.336e+12 6.658e+03 1.567e-03 6.658e+03 3.792e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481061 2 1 pphcut HighECut keV 9999.36 +/- 2.08231E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277135 +/- 1.94723E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:13 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481061 2 1 pphcut HighECut keV 9999.36 +/- 2.08231E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277135 +/- 1.94723E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.245556 0.308719 (-0.0315789,0.0315837) !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 = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 756.52 using 59 PHA bins. Test statistic : Chi-Squared = 756.52 using 59 PHA bins. Reduced chi-squared = 13.509 for 56 degrees of freedom Null hypothesis probability = 2.087787e-123 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0171119 2 1.74464 9999.36 0.107189 ======================================== Variances and Principal Axes 1 2 5 5.4886E-05| -0.0659 0.0000 0.9978 1.8482E-02| 0.9978 -0.0000 0.0659 4.3323E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.312e-01 9.602e+05 3.765e-03 9.602e+05 4.332e+12 1.152e+04 3.765e-03 1.152e+04 1.655e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480840 2 1 pphcut HighECut keV 9999.36 +/- 2.08143E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.107189 +/- 1.28665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0171068 4 1.74464 9999.36 0.107189 ======================================== Variances and Principal Axes 1 2 5 5.4886E-05| -0.0659 0.0000 0.9978 1.8482E-02| 0.9978 -0.0000 0.0659 4.3245E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.578e+05 3.634e-03 9.578e+05 4.325e+12 1.094e+04 3.634e-03 1.094e+04 1.626e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480163 2 1 pphcut HighECut keV 9999.36 +/- 2.07955E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.107189 +/- 1.27502E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0171068 4 1.74464 9999.36 0.107189 ======================================== Variances and Principal Axes 1 2 5 5.4886E-05| -0.0659 0.0000 0.9978 1.8482E-02| 0.9978 -0.0000 0.0659 4.3245E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.306e-01 9.578e+05 3.634e-03 9.578e+05 4.325e+12 1.094e+04 3.634e-03 1.094e+04 1.626e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480163 2 1 pphcut HighECut keV 9999.36 +/- 2.07955E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.107189 +/- 1.27502E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:13 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480163 2 1 pphcut HighECut keV 9999.36 +/- 2.07955E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.107189 +/- 1.27502E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.126101, 0.126406 and delta stat 2.68716, 2.7798 but latest trial 0.126162 gives 2.36757 Suggest that you check this result using the steppar command. 5 0.0874616 0.126254 (-0.0197275,0.0190646) !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 = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 107.19 using 59 PHA bins. Test statistic : Chi-Squared = 107.19 using 59 PHA bins. Reduced chi-squared = 1.9141 for 56 degrees of freedom Null hypothesis probability = 4.607410e-05 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1122.53 using 59 PHA bins. Test statistic : Chi-Squared = 1122.53 using 59 PHA bins. Reduced chi-squared = 20.0452 for 56 degrees of freedom Null hypothesis probability = 2.868312e-198 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168719 5 1.74464 9999.36 0.0932249 ======================================== Variances and Principal Axes 1 2 5 4.1697E-05| -0.0024 0.0000 1.0000 1.8405E-02| 1.0000 -0.0000 0.0024 4.3247E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.308e-01 9.583e+05 -2.198e-03 9.583e+05 4.325e+12 -1.012e+04 -2.198e-03 -1.012e+04 6.549e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480368 2 1 pphcut HighECut keV 9999.36 +/- 2.07959E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.32249E-02 +/- 8.09233E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168719 6 1.74464 9999.36 0.0932249 ======================================== Variances and Principal Axes 1 2 5 4.1697E-05| -0.0024 0.0000 1.0000 1.8405E-02| 1.0000 -0.0000 0.0024 4.3247E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.308e-01 9.583e+05 -2.198e-03 9.583e+05 4.325e+12 -1.012e+04 -2.198e-03 -1.012e+04 6.549e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480368 2 1 pphcut HighECut keV 9999.36 +/- 2.07959E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.32249E-02 +/- 8.09233E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168719 5 1.74464 9999.36 0.0932249 ======================================== Variances and Principal Axes 1 2 5 4.1697E-05| -0.0024 0.0000 1.0000 1.8405E-02| 1.0000 -0.0000 0.0024 4.3247E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.308e-01 9.583e+05 -2.198e-03 9.583e+05 4.325e+12 -1.012e+04 -2.198e-03 -1.012e+04 6.549e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480368 2 1 pphcut HighECut keV 9999.36 +/- 2.07959E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.32249E-02 +/- 8.09233E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:14 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480368 2 1 pphcut HighECut keV 9999.36 +/- 2.07959E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.32249E-02 +/- 8.09233E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0826022 0.103859 (-0.0106227,0.0106342) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 810.09 using 59 PHA bins. Test statistic : Chi-Squared = 810.09 using 59 PHA bins. Reduced chi-squared = 14.466 for 56 degrees of freedom Null hypothesis probability = 3.067564e-134 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4271.79 using 59 PHA bins. Test statistic : Chi-Squared = 4271.79 using 59 PHA bins. Reduced chi-squared = 76.2819 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 46.0437 0.0165923 6 1.74464 9999.36 0.0554435 ======================================== Variances and Principal Axes 1 2 5 1.4728E-05| -0.0370 0.0000 -0.9993 1.8428E-02| 0.9993 -0.0000 -0.0370 4.3384E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.615e+05 -6.295e-04 9.615e+05 4.338e+12 2.310e+02 -6.295e-04 2.310e+02 3.994e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481154 2 1 pphcut HighECut keV 9999.36 +/- 2.08289E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.54435E-02 +/- 6.31979E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0165923 6 1.74464 9999.36 0.0554435 ======================================== Variances and Principal Axes 1 2 5 1.4728E-05| -0.0370 0.0000 -0.9993 1.8428E-02| 0.9993 -0.0000 -0.0370 4.3384E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.615e+05 -6.295e-04 9.615e+05 4.338e+12 2.310e+02 -6.295e-04 2.310e+02 3.994e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481154 2 1 pphcut HighECut keV 9999.36 +/- 2.08289E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.54435E-02 +/- 6.31979E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0165923 6 1.74464 9999.36 0.0554435 ======================================== Variances and Principal Axes 1 2 5 1.4728E-05| -0.0370 0.0000 -0.9993 1.8428E-02| 0.9993 -0.0000 -0.0370 4.3384E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.615e+05 -6.295e-04 9.615e+05 4.338e+12 2.310e+02 -6.295e-04 2.310e+02 3.994e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481154 2 1 pphcut HighECut keV 9999.36 +/- 2.08289E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.54435E-02 +/- 6.31979E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:14 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481154 2 1 pphcut HighECut keV 9999.36 +/- 2.08289E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.54435E-02 +/- 6.31979E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0447859 0.0660675 (-0.0106576,0.010624) !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 = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5675.34 using 59 PHA bins. Test statistic : Chi-Squared = 5675.34 using 59 PHA bins. Reduced chi-squared = 101.345 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 = 37130.38 using 59 PHA bins. Test statistic : Chi-Squared = 37130.38 using 59 PHA bins. Reduced chi-squared = 663.0425 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 46.0437 0.0163642 3 1.74464 9999.36 0.0212772 ======================================== Variances and Principal Axes 1 2 5 2.1706E-06| -0.0263 0.0000 -0.9997 1.8410E-02| 0.9997 -0.0000 -0.0263 4.3367E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.612e+05 2.257e-03 9.612e+05 4.337e+12 1.237e+04 2.257e-03 1.237e+04 5.017e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481096 2 1 pphcut HighECut keV 9999.36 +/- 2.08247E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.12772E-02 +/- 7.08302E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0163642 4 1.74464 9999.36 0.0212772 ======================================== Variances and Principal Axes 1 2 5 2.1706E-06| -0.0263 0.0000 -0.9997 1.8410E-02| 0.9997 -0.0000 -0.0263 4.3367E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.612e+05 2.257e-03 9.612e+05 4.337e+12 1.237e+04 2.257e-03 1.237e+04 5.017e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481096 2 1 pphcut HighECut keV 9999.36 +/- 2.08247E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.12772E-02 +/- 7.08302E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0163642 4 1.74464 9999.36 0.0212772 ======================================== Variances and Principal Axes 1 2 5 2.1706E-06| -0.0263 0.0000 -0.9997 1.8410E-02| 0.9997 -0.0000 -0.0263 4.3367E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.612e+05 2.257e-03 9.612e+05 4.337e+12 1.237e+04 2.257e-03 1.237e+04 5.017e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481096 2 1 pphcut HighECut keV 9999.36 +/- 2.08247E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.12772E-02 +/- 7.08302E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:15 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481096 2 1 pphcut HighECut keV 9999.36 +/- 2.08247E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.12772E-02 +/- 7.08302E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0149512, 0.0148945 and delta stat 2.663, 2.92344 but latest trial 0.0149424 gives 3.17313 Suggest that you check this result using the steppar command. 5 0.0149228 0.0286449 (-0.00635432,0.00736772) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1468.01 using 59 PHA bins. Test statistic : Chi-Squared = 1468.01 using 59 PHA bins. Reduced chi-squared = 26.2145 for 56 degrees of freedom Null hypothesis probability = 3.792591e-270 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4717 3.1161 -1 1.54877 137.102 0.286984 48.5105 4.29809 0 1.55369 173.302 0.286798 47.9751 0.450056 0 1.57125 216.405 0.288580 47.5755 1.27737 0 1.59486 271.218 0.291005 47.2369 1.68072 0 1.62075 345.998 0.293575 46.9373 1.67264 0 1.64698 456.672 0.296095 46.6714 1.50419 0 1.67249 636.552 0.298509 46.439 1.24864 0 1.69668 969.501 0.300788 46.0964 0.909521 0 1.71910 9992.01 0.302908 46.0447 2.52824 0 1.74466 9999.26 0.305732 46.0446 0.482092 1 1.74465 9999.36 0.305727 ======================================== Variances and Principal Axes 1 2 5 4.4560E-04| -0.0473 0.0000 -0.9989 1.8371E-02| 0.9989 -0.0000 -0.0473 4.3090E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.301e-01 9.552e+05 1.519e-02 9.552e+05 4.309e+12 7.236e+04 1.519e-02 7.236e+04 1.701e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.479666 2 1 pphcut HighECut keV 9999.36 +/- 2.07582E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305727 +/- 4.12403E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168793 1 1.74465 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3407E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.621e+05 1.782e-02 9.621e+05 4.341e+12 8.422e+04 1.782e-02 8.422e+04 2.120e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74465 +/- 0.481323 2 1 pphcut HighECut keV 9999.36 +/- 2.08343E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.60417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261631e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0168345 1 1.74464 9999.36 0.305090 ======================================== Variances and Principal Axes 1 2 5 4.4561E-04| -0.0472 0.0000 -0.9989 1.8448E-02| 0.9989 -0.0000 -0.0472 4.3388E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.618e+05 1.794e-02 9.618e+05 4.339e+12 8.477e+04 1.794e-02 8.477e+04 2.142e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.481238 2 1 pphcut HighECut keV 9999.36 +/- 2.08299E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.305090 +/- 4.62827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5675.34 using 59 PHA bins. Test statistic : Chi-Squared = 5675.34 using 59 PHA bins. Reduced chi-squared = 101.345 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 46.0437 0.0162211 3 1.74464 9999.36 0.0492321 ======================================== Variances and Principal Axes 1 2 5 1.1560E-05| -0.0772 0.0000 -0.9970 1.8503E-02| 0.9970 -0.0000 -0.0772 4.3335E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-01 9.607e+05 1.521e-02 9.607e+05 4.333e+12 7.504e+04 1.521e-02 7.504e+04 1.421e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480998 2 1 pphcut HighECut keV 9999.36 +/- 2.08170E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.92321E-02 +/- 3.76988E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0162211 7 1.74464 9999.36 0.0492321 ======================================== Variances and Principal Axes 1 2 5 1.1560E-05| -0.0772 0.0000 -0.9970 1.8503E-02| 0.9970 -0.0000 -0.0772 4.3335E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-01 9.607e+05 1.521e-02 9.607e+05 4.333e+12 7.504e+04 1.521e-02 7.504e+04 1.421e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480998 2 1 pphcut HighECut keV 9999.36 +/- 2.08170E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.92321E-02 +/- 3.76988E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0437 0.0162211 3 1.74464 9999.36 0.0492321 ======================================== Variances and Principal Axes 1 2 5 1.1560E-05| -0.0772 0.0000 -0.9970 1.8503E-02| 0.9970 -0.0000 -0.0772 4.3335E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-01 9.607e+05 1.521e-02 9.607e+05 4.333e+12 7.504e+04 1.521e-02 7.504e+04 1.421e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480998 2 1 pphcut HighECut keV 9999.36 +/- 2.08170E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.92321E-02 +/- 3.76988E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:15 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42390E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.74464 +/- 0.480998 2 1 pphcut HighECut keV 9999.36 +/- 2.08170E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.92321E-02 +/- 3.76988E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8222 for 56 degrees of freedom Null hypothesis probability = 8.261632e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0611381, 0.0611407 and delta stat 0.850834, 5.01257 but latest trial 0.0611386 gives 5.01632 Suggest that you check this result using the steppar command. 5 0.02824 0.0611394 (-0.0209922,0.0119072) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:16 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42299E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 21374 36723.6 (-7412.35,7937.25) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 103.87 using 59 PHA bins. Test statistic : Chi-Squared = 103.87 using 59 PHA bins. Reduced chi-squared = 1.8547 for 56 degrees of freedom Null hypothesis probability = 1.067420e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.159156 0 1.75380 9999.33 18857.2 ======================================== Variances and Principal Axes 1 2 5 1.1243E-02| -1.0000 0.0000 -0.0001 2.8023E+06| 0.0001 0.0006 -1.0000 4.3715E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.318e-01 9.656e+05 4.393e+02 9.656e+05 4.372e+12 2.633e+09 4.393e+02 2.633e+09 4.389e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75380 +/- 0.481418 2 1 pegcut HighECut keV 9999.33 +/- 2.09082E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.88572E+04 +/- 2094.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260304e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0484 0.157562 0 1.75371 9999.35 18858.0 ======================================== Variances and Principal Axes 1 2 5 1.1243E-02| -1.0000 0.0000 -0.0001 2.8024E+06| 0.0001 0.0006 -1.0000 4.3757E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.319e-01 9.664e+05 4.131e+02 9.664e+05 4.376e+12 2.515e+09 4.131e+02 2.515e+09 4.248e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75371 +/- 0.481577 2 1 pegcut HighECut keV 9999.35 +/- 2.09181E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.88580E+04 +/- 2061.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260330e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0484 0.156059 0 1.75362 9999.36 18858.8 ======================================== Variances and Principal Axes 1 2 5 1.1244E-02| -1.0000 0.0000 -0.0001 2.8023E+06| 0.0001 0.0005 -1.0000 4.3707E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.653e+05 3.137e+02 9.653e+05 4.371e+12 2.065e+09 3.137e+02 2.065e+09 3.778e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75362 +/- 0.481292 2 1 pegcut HighECut keV 9999.36 +/- 2.09063E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.88588E+04 +/- 1943.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260351e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:17 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42353E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75362 +/- 0.481292 2 1 pegcut HighECut keV 9999.36 +/- 2.09063E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.88588E+04 +/- 1943.66 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260351e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 16165, 16148.4 and delta stat 2.68385, 2.72963 but latest trial 16158.3 gives 2.67107 Suggest that you check this result using the steppar command. 5 16156.7 21590.1 (-2702.75,2730.65) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 12242.62 using 59 PHA bins. Test statistic : Chi-Squared = 12242.62 using 59 PHA bins. Reduced chi-squared = 218.6182 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 46.0486 0.159588 1 1.75387 9999.36 3327.66 ======================================== Variances and Principal Axes 1 2 5 7.9291E-03| -1.0000 0.0000 0.0003 1.2376E+05| 0.0003 -0.0001 1.0000 4.3701E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.652e+05 9.743e+01 9.652e+05 4.370e+12 2.776e+08 9.743e+01 2.776e+08 1.414e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75387 +/- 0.481319 2 1 pegcut HighECut keV 9999.36 +/- 2.09048E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3327.66 +/- 376.021 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260287e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.15908 1 1.75384 9999.36 3327.59 ======================================== Variances and Principal Axes 1 2 5 7.9287E-03| -1.0000 0.0000 0.0003 1.2376E+05| 0.0003 -0.0001 1.0000 4.3943E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.331e-01 9.712e+05 1.053e+02 9.712e+05 4.394e+12 3.130e+08 1.053e+02 3.130e+08 1.461e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75384 +/- 0.482824 2 1 pegcut HighECut keV 9999.36 +/- 2.09626E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3327.59 +/- 382.167 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260296e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.158555 1 1.75381 9999.36 3327.53 ======================================== Variances and Principal Axes 1 2 5 7.9284E-03| -1.0000 0.0000 0.0003 1.2375E+05| 0.0003 -0.0001 1.0000 4.3774E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.321e-01 9.671e+05 1.002e+02 9.671e+05 4.377e+12 2.901e+08 1.002e+02 2.901e+08 1.430e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75381 +/- 0.481815 2 1 pegcut HighECut keV 9999.36 +/- 2.09222E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3327.53 +/- 378.123 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260304e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:18 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42301E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75381 +/- 0.481815 2 1 pegcut HighECut keV 9999.36 +/- 2.09222E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3327.53 +/- 378.123 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260304e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 3327.53, 2705.52 and delta stat 0, 2.75391 but latest trial 2710.95 gives 2.79427 Suggest that you check this result using the steppar command. 5 3016.52 3883.18 (-310.94,555.716) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 49.61 using 59 PHA bins. Test statistic : Chi-Squared = 49.61 using 59 PHA bins. Reduced chi-squared = 0.8859 for 56 degrees of freedom Null hypothesis probability = 7.138458e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 4272.23 using 59 PHA bins. Test statistic : Chi-Squared = 4272.23 using 59 PHA bins. Reduced chi-squared = 76.2898 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 46.0485 0.159327 0 1.75380 9999.33 5230.10 ======================================== Variances and Principal Axes 1 2 5 1.8447E-02| -1.0000 0.0000 -0.0000 1.3144E+05| 0.0000 -0.0001 -1.0000 4.3689E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.648e+05 -1.431e+02 9.648e+05 4.369e+12 -6.398e+08 -1.431e+02 -6.398e+08 2.251e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75380 +/- 0.481199 2 1 pegcut HighECut keV 9999.33 +/- 2.09020E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5230.10 +/- 474.479 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260305e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0484 0.157725 0 1.75370 9999.35 5230.13 ======================================== Variances and Principal Axes 1 2 5 1.8447E-02| -1.0000 0.0000 -0.0000 1.3144E+05| 0.0000 -0.0001 -1.0000 4.3829E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.324e-01 9.683e+05 -1.407e+02 9.683e+05 4.383e+12 -6.288e+08 -1.407e+02 -6.288e+08 2.216e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75370 +/- 0.482086 2 1 pegcut HighECut keV 9999.35 +/- 2.09354E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5230.13 +/- 470.787 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260332e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0483 0.156209 0 1.75362 9999.36 5230.20 ======================================== Variances and Principal Axes 1 2 5 1.8446E-02| -1.0000 0.0000 -0.0000 1.3144E+05| 0.0000 -0.0001 -1.0000 4.3727E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.317e-01 9.655e+05 -1.196e+02 9.655e+05 4.373e+12 -5.333e+08 -1.196e+02 -5.333e+08 1.965e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75362 +/- 0.481321 2 1 pegcut HighECut keV 9999.36 +/- 2.09110E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5230.20 +/- 443.271 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260352e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:18 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42276E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75362 +/- 0.481321 2 1 pegcut HighECut keV 9999.36 +/- 2.09110E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5230.20 +/- 443.271 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260352e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4634.47 5826.67 (-595.657,596.544) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 83.37 using 59 PHA bins. Test statistic : Chi-Squared = 83.37 using 59 PHA bins. Reduced chi-squared = 1.489 for 56 degrees of freedom Null hypothesis probability = 1.028113e-02 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2833.32 using 59 PHA bins. Test statistic : Chi-Squared = 2833.32 using 59 PHA bins. Reduced chi-squared = 50.5950 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 46.0486 0.15905 0 1.75388 9999.35 6181.93 ======================================== Variances and Principal Axes 1 2 5 6.2597E-03| -1.0000 0.0000 -0.0002 5.4083E+05| -0.0002 0.0000 1.0000 4.3656E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.316e-01 9.646e+05 -8.372e+01 9.646e+05 4.366e+12 -1.109e+07 -8.372e+01 -1.109e+07 5.409e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75388 +/- 0.481253 2 1 pegcut HighECut keV 9999.35 +/- 2.08940E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6181.93 +/- 735.432 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260283e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.158673 0 1.75386 9999.36 6182.04 ======================================== Variances and Principal Axes 1 2 5 6.2598E-03| -1.0000 0.0000 -0.0002 5.4083E+05| 0.0002 0.0000 -1.0000 4.3767E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.667e+05 -7.120e+01 9.667e+05 4.377e+12 4.556e+07 -7.120e+01 4.556e+07 5.413e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75386 +/- 0.481637 2 1 pegcut HighECut keV 9999.36 +/- 2.09206E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6182.04 +/- 735.733 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260290e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.158283 0 1.75383 9999.36 6182.15 ======================================== Variances and Principal Axes 1 2 5 6.2601E-03| -1.0000 0.0000 -0.0002 5.4082E+05| 0.0002 0.0000 -1.0000 4.3634E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.640e+05 -5.998e+01 9.640e+05 4.363e+12 9.631e+07 -5.998e+01 9.631e+07 5.429e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75383 +/- 0.481109 2 1 pegcut HighECut keV 9999.36 +/- 2.08888E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6182.15 +/- 736.849 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260297e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:19 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42353E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75383 +/- 0.481109 2 1 pegcut HighECut keV 9999.36 +/- 2.08888E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6182.15 +/- 736.849 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260297e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 7493.15, 7493.94 and delta stat 2.62573, 2.80137 but latest trial 7493.61 gives 2.80383 Suggest that you check this result using the steppar command. 5 4975.28 7493.55 (-1206.99,1311.28) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 275.61 using 59 PHA bins. Test statistic : Chi-Squared = 275.61 using 59 PHA bins. Reduced chi-squared = 4.9216 for 56 degrees of freedom Null hypothesis probability = 9.314450e-31 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 7538.09 using 59 PHA bins. Test statistic : Chi-Squared = 7538.09 using 59 PHA bins. Reduced chi-squared = 134.609 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 46.0486 0.158853 0 1.75387 9999.34 4114.98 ======================================== Variances and Principal Axes 1 2 5 2.6154E-03| -1.0000 0.0000 -0.0002 5.7346E+05| 0.0002 0.0006 -1.0000 4.3643E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-01 9.640e+05 4.596e+02 9.640e+05 4.364e+12 2.513e+09 4.596e+02 2.513e+09 2.020e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75387 +/- 0.481012 2 1 pegcut HighECut keV 9999.34 +/- 2.08910E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4114.98 +/- 1421.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260289e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.158191 0 1.75382 9999.36 4115.20 ======================================== Variances and Principal Axes 1 2 5 2.6154E-03| -1.0000 0.0000 -0.0002 5.7350E+05| 0.0002 0.0006 -1.0000 4.3671E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.645e+05 4.706e+02 9.645e+05 4.367e+12 2.563e+09 4.706e+02 2.563e+09 2.077e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75382 +/- 0.481139 2 1 pegcut HighECut keV 9999.36 +/- 2.08976E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4115.20 +/- 1441.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260301e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.157538 0 1.75378 9999.36 4115.43 ======================================== Variances and Principal Axes 1 2 5 2.6156E-03| -1.0000 0.0000 -0.0002 5.7353E+05| 0.0002 0.0006 -1.0000 4.3710E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.315e-01 9.650e+05 4.687e+02 9.650e+05 4.371e+12 2.555e+09 4.687e+02 2.555e+09 2.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75378 +/- 0.481168 2 1 pegcut HighECut keV 9999.36 +/- 2.09070E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4115.43 +/- 1437.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260312e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:20 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42314E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75378 +/- 0.481168 2 1 pegcut HighECut keV 9999.36 +/- 2.09070E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4115.43 +/- 1437.58 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260312e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2899.45 5622.96 (-1216.2,1507.32) !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 = 254.45 using 59 PHA bins. Test statistic : Chi-Squared = 254.45 using 59 PHA bins. Reduced chi-squared = 4.5438 for 56 degrees of freedom Null hypothesis probability = 4.318921e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 50.8479 3.11624 -1 1.26005 97.1516 22022.2 49.6416 0.372328 -1 1.40815 121.810 22333.3 48.8198 0.591064 -1 1.50367 155.835 23051.0 48.1693 0.926497 -1 1.57138 203.107 23970.4 47.6414 1.08609 -1 1.62316 271.453 24968.9 47.2163 1.22792 -1 1.66489 376.877 25978.1 46.8842 1.41748 -1 1.69973 556.489 26958.3 46.6528 1.6981 -1 1.72924 910.421 27883.4 46.0495 2.13603 -1 1.75411 9992.74 28725.5 46.0493 0.046097 0 1.75412 9998.03 28732.7 ======================================== Variances and Principal Axes 1 2 5 4.3532E-03| -1.0000 0.0000 -0.0000 1.6923E+07| 0.0000 0.0068 -1.0000 3.8817E+12| 0.0000 1.0000 0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.338e-01 9.141e+05 5.727e+03 9.141e+05 3.882e+12 2.640e+10 5.727e+03 2.640e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75412 +/- 0.483552 2 1 pegcut HighECut keV 9998.03 +/- 1.97017E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87327E+04 +/- 1.40175E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260082e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0487 0.162186 0 1.75401 9998.95 28780.7 ======================================== Variances and Principal Axes 1 2 5 4.3374E-03| -1.0000 0.0000 -0.0000 1.6923E+07| -0.0000 -0.0065 1.0000 4.3039E+12| -0.0000 -1.0000 -0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.347e-01 9.646e+05 5.741e+03 9.646e+05 4.304e+12 2.780e+10 5.741e+03 2.780e+10 1.965e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75401 +/- 0.484432 2 1 pegcut HighECut keV 9998.95 +/- 2.07455E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87807E+04 +/- 1.40172E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.160572 0 1.75391 9999.28 28783.5 ======================================== Variances and Principal Axes 1 2 5 4.3372E-03| -1.0000 0.0000 -0.0000 1.6927E+07| 0.0000 0.0065 -1.0000 4.3445E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.320e-01 9.632e+05 5.819e+03 9.632e+05 4.344e+12 2.845e+10 5.819e+03 2.845e+10 2.033e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75391 +/- 0.481714 2 1 pegcut HighECut keV 9999.28 +/- 2.08429E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.87835E+04 +/- 1.42566E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260279e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 275.61 using 59 PHA bins. Test statistic : Chi-Squared = 275.61 using 59 PHA bins. Reduced chi-squared = 4.9216 for 56 degrees of freedom Null hypothesis probability = 9.314450e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0486 0.158695 0 1.75387 9999.34 14045.1 ======================================== Variances and Principal Axes 1 2 5 1.5150E-03| -1.0000 0.0000 -0.0000 1.1530E+07| 0.0000 0.0065 -1.0000 4.3628E+12| 0.0000 1.0000 0.0065 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.313e-01 9.637e+05 5.778e+03 9.637e+05 4.363e+12 2.816e+10 5.778e+03 2.816e+10 1.933e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75387 +/- 0.480970 2 1 pegcut HighECut keV 9999.34 +/- 2.08869E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.40451E+04 +/- 1.39018E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260288e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.158101 0 1.75383 9999.36 14046.0 ======================================== Variances and Principal Axes 1 2 5 1.5149E-03| -1.0000 0.0000 -0.0000 1.1532E+07| 0.0000 0.0064 -1.0000 4.3651E+12| 0.0000 1.0000 0.0064 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.312e-01 9.636e+05 5.771e+03 9.636e+05 4.365e+12 2.814e+10 5.771e+03 2.814e+10 1.930e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75383 +/- 0.480830 2 1 pegcut HighECut keV 9999.36 +/- 2.08924E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.40460E+04 +/- 1.38925E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260298e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.0485 0.157509 0 1.75379 9999.36 14046.9 ======================================== Variances and Principal Axes 1 2 5 1.5150E-03| -1.0000 0.0000 -0.0000 1.1533E+07| 0.0000 0.0064 -1.0000 4.3635E+12| 0.0000 1.0000 0.0064 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.312e-01 9.634e+05 5.745e+03 9.634e+05 4.363e+12 2.802e+10 5.745e+03 2.802e+10 1.915e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75379 +/- 0.480809 2 1 pegcut HighECut keV 9999.36 +/- 2.08885E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.40469E+04 +/- 1.38372E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260308e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:04:20 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: ../sw00316204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00316204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00316204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.583e-02 +/- 2.477e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00316204000b_preslew.rsp for Source 1 Spectral data counts: 0.649068 Model predicted rate: 3.42294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.75379 +/- 0.480809 2 1 pegcut HighECut keV 9999.36 +/- 2.08885E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.40469E+04 +/- 1.38372E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8223 for 56 degrees of freedom Null hypothesis probability = 8.260308e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 21187.1, 22485.6 and delta stat 2.56489, 3.45437 but latest trial 21406.4 gives 11.2086 Suggest that you check this result using the steppar command. 5 7369.9 21836.3 (-6677.92,7788.51) !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: 2.53429 ( ) Epeak [keV] : 180.195 ( ) Norm@50keV : 8.25415E-04 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 42.09 using 59 PHA bins. # Reduced chi-squared = 0.7517 for 56 degrees of freedom # Null hypothesis probability = 9.158276e-01 Photon flux (15-150 keV) in 18.12 sec: 0.277135 ( -0.031579 0.031584 ) ph/cm2/s Energy fluence (15-150 keV) : 3.41721e-07 ( -4.89621e-08 4.94912e-08 ) ergs/cm2