XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/ sw00031292054b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_pea k/sw00031292054b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) 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> 80.000 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 80.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10112.53 using 10 PHA bins. Test statistic : Chi-Squared = 10112.53 using 10 PHA bins. Reduced chi-squared = 1444.648 for 7 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 8.88 using 10 PHA bins. Test statistic : Chi-Squared = 8.88 using 10 PHA bins. Reduced chi-squared = 1.27 for 7 degrees of freedom Null hypothesis probability = 2.612547e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 8.66487 0.105847 -2 0.907936 136.446 0.0166190 8.54036 17.2919 -2 1.07090 222.430 0.0140160 8.46442 15.5546 -2 1.13454 394.588 0.0130520 8.44337 11.4707 -2 1.18051 789.283 0.0123552 8.4214 10.0784 -2 1.20968 9994.63 0.0119182 8.41415 7.15777 -1 1.19845 9999.34 0.0120670 ======================================== Variances and Principal Axes 1 2 3 2.4643E-05| -0.0004 -0.0000 -1.0000 4.0571E-01| 1.0000 -0.0000 -0.0004 1.1998E+14| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.468e+00 2.697e+07 -8.500e-02 2.697e+07 1.200e+14 -3.774e+05 -8.500e-02 -3.774e+05 1.212e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.19845 +/- 2.54314 2 1 cutep50 b 9999.34 +/- 1.09533E+07 3 1 cutep50 norm 1.20670E-02 +/- 3.48107E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.974942e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 8.40792 0.0238043 -1 1.18610 9999.36 0.0122875 ======================================== Variances and Principal Axes 1 2 3 2.4660E-05| -0.0003 -0.0000 -1.0000 3.7274E-01| 1.0000 -0.0000 -0.0003 1.1702E+14| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.957e+00 2.556e+07 -8.149e-02 2.556e+07 1.170e+14 -3.725e+05 -8.149e-02 -3.725e+05 1.210e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18610 +/- 2.44063 2 1 cutep50 b 9999.36 +/- 1.08173E+07 3 1 cutep50 norm 1.22875E-02 +/- 3.47909E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980009e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 8.40642 0.0124963 0 1.18038 9999.36 0.0124399 ======================================== Variances and Principal Axes 1 2 3 2.4673E-05| -0.0002 -0.0000 -1.0000 3.7379E-01| 1.0000 -0.0000 -0.0002 1.1327E+14| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.989e+00 2.522e+07 -8.161e-02 2.522e+07 1.133e+14 -3.662e+05 -8.161e-02 -3.662e+05 1.209e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18038 +/- 2.44728 2 1 cutep50 b 9999.36 +/- 1.06427E+07 3 1 cutep50 norm 1.24399E-02 +/- 3.47680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981234e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Mon Jan 11 14:54:48 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.188879 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18038 +/- 2.44728 2 1 cutep50 b 9999.36 +/- 1.06427E+07 3 1 cutep50 norm 1.24399E-02 +/- 3.47680E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981234e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0 2.44038 (-1.17737,1.26301) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.17737 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0124438 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.1788e+12, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9999.36,-9999.36) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 29985.6, with delta statistic: 2.3478 *** Parameter upper bound is INVALID. 3 0 0 (-0.0124467,-0.0124467) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>log cutpow_cpflux_15_350kev.log; Logging to file:cutpow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:48 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.193365 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 1.20732 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.33 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 3.07519 (-1.86997,1.20521) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -14.3607, -14.4738 and delta stat 2.44475, 6.2834 but latest trial -14.461 gives 6.28386 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 2.03942, 2.06866 and delta stat 2.50628, 2.9602 but latest trial 2.05158 gives 0.0923382 Suggest that you check this result using the steppar command. 4 -9.88379 2.05404 (-11.0894,0.848436) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977109e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 8.92 using 10 PHA bins. Test statistic : Chi-Squared = 8.92 using 10 PHA bins. Reduced chi-squared = 1.27 for 7 degrees of freedom Null hypothesis probability = 2.586895e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.43462 0.411521 -3 1.44773 1.27260 9999.36 8.42023 0.0945195 -4 1.44837 1.24258 9999.36 8.41298 0.0669085 -1 1.44930 1.22109 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0599E-01| -0.7931 0.6091 -0.0000 4.1878E-01| 0.6091 0.7931 -0.0000 1.3492E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.520e-01 -9.837e-02 -7.512e+05 -9.837e-02 5.964e+00 2.745e+07 -7.512e+05 2.745e+07 1.349e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.44930 +/- 0.593317 4 2 cutep50 a 1.22109 +/- 2.44204 5 2 cutep50 b 9999.36 +/- 1.16157E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975894e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41178 0.0466762 -1 1.44929 1.21653 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0038E-01| -0.7833 0.6217 -0.0000 4.2363E-01| 0.6217 0.7833 -0.0000 1.2619E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.519e-01 -8.834e-02 -7.041e+05 -8.834e-02 5.979e+00 2.659e+07 -7.041e+05 2.659e+07 1.262e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.44929 +/- 0.593246 4 2 cutep50 a 1.21653 +/- 2.44515 5 2 cutep50 b 9999.36 +/- 1.12336E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976866e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41155 0.0424118 -1 1.44926 1.21557 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.9923E-01| -0.7817 0.6236 -0.0000 4.2475E-01| 0.6236 0.7817 -0.0000 1.2448E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.519e-01 -8.621e-02 -6.945e+05 -8.621e-02 5.984e+00 2.642e+07 -6.945e+05 2.642e+07 1.245e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.44926 +/- 0.593233 4 2 cutep50 a 1.21557 +/- 2.44621 5 2 cutep50 b 9999.36 +/- 1.11572E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977058e-01 !XSPEC12>log cutpow_cpflux_15_150kev.log; Logging to file:cutpow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:49 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.188728 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.44926 +/- 0.593233 4 2 cutep50 a 1.21557 +/- 2.44621 5 2 cutep50 b 9999.36 +/- 1.11572E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977058e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.498355 2.41511 (-0.9509,0.965859) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.10974e+06, with delta statistic: 2.25412 *** Parameter lower bound is INVALID. Apparent non-monotonicity in statistic space detected. Current bracket values 1.71555, 2.28827 and delta stat 0.767036, 2.97912 but latest trial 2.2335 gives 0.131217 Suggest that you check this result using the steppar command. 4 0 2.00191 (-1.21533,0.786587) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977106e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 100.98 using 10 PHA bins. Test statistic : Chi-Squared = 100.98 using 10 PHA bins. Reduced chi-squared = 14.425 for 7 degrees of freedom Null hypothesis probability = 6.779165e-19 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41792 41.2814 -3 0.385787 1.22909 9999.35 8.41588 0.145159 -1 0.379024 1.21552 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.1926E-02| -0.9383 0.3459 -0.0000 4.3691E-01| 0.3459 0.9383 -0.0000 1.3314E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.870e-02 4.489e-01 1.510e+06 4.489e-01 6.148e+00 2.769e+07 1.510e+06 2.769e+07 1.331e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.379024 +/- 0.297832 4 2 cutep50 a 1.21552 +/- 2.47955 5 2 cutep50 b 9999.36 +/- 1.15384E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. Test statistic : Chi-Squared = 8.42 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.973537e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.4135 0.169669 -1 0.377076 1.20750 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.1419E-02| -0.9390 0.3439 -0.0000 4.4213E-01| 0.3439 0.9390 -0.0000 1.2960E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.873e-02 4.565e-01 1.509e+06 4.565e-01 6.249e+00 2.755e+07 1.509e+06 2.755e+07 1.296e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.377076 +/- 0.297873 4 2 cutep50 a 1.20750 +/- 2.49975 5 2 cutep50 b 9999.36 +/- 1.13840E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975468e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41225 0.155937 -1 0.376305 1.20338 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.1096E-02| -0.9388 0.3444 -0.0000 4.4112E-01| 0.3444 0.9388 -0.0000 1.2623E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.874e-02 4.586e-01 1.499e+06 4.586e-01 6.243e+00 2.718e+07 1.499e+06 2.718e+07 1.262e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.376305 +/- 0.297892 4 2 cutep50 a 1.20338 +/- 2.49850 5 2 cutep50 b 9999.36 +/- 1.12352E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976482e-01 !XSPEC12>log cutpow_cpflux_15_25kev.log; Logging to file:cutpow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:50 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.185214 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.376305 +/- 0.297892 4 2 cutep50 a 1.20338 +/- 2.49850 5 2 cutep50 b 9999.36 +/- 1.12352E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976482e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 1.20338 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.827025 (-0.375949,0.451076) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.20132, -7.01871 and delta stat 0, 3.50641 but latest trial -6.01982 gives 3.65422 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 3.48505, 3.48518 and delta stat 0.43851, 4.38631 but latest trial 3.48512 gives 4.39649 Suggest that you check this result using the steppar command. 4 -2.90869 3.48511 (-4.10899,2.28482) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977205e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 8.94 using 10 PHA bins. Test statistic : Chi-Squared = 8.94 using 10 PHA bins. Reduced chi-squared = 1.28 for 7 degrees of freedom Null hypothesis probability = 2.566909e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 66.61 using 10 PHA bins. Test statistic : Chi-Squared = 66.61 using 10 PHA bins. Reduced chi-squared = 9.515 for 7 degrees of freedom Null hypothesis probability = 7.145419e-12 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41862 16.0506 -3 0.452067 1.22468 9999.36 8.41286 0.141057 -1 0.454506 1.21225 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.3697E-02| -0.9885 0.1511 -0.0000 4.0110E-01| 0.1511 0.9885 -0.0000 1.3324E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.822e-02 -3.360e-01 -1.866e+06 -3.360e-01 6.240e+00 2.791e+07 -1.866e+06 2.791e+07 1.332e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.454506 +/- 0.261183 4 2 cutep50 a 1.21225 +/- 2.49799 5 2 cutep50 b 9999.36 +/- 1.15430E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975985e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41184 0.0988363 -1 0.454801 1.20908 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.3376E-02| -0.9876 0.1571 -0.0000 3.9531E-01| 0.1571 0.9876 -0.0000 1.2636E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.781e-02 -3.274e-01 -1.795e+06 -3.274e-01 6.156e+00 2.700e+07 -1.795e+06 2.700e+07 1.264e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.454801 +/- 0.260405 4 2 cutep50 a 1.20908 +/- 2.48122 5 2 cutep50 b 9999.36 +/- 1.12408E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976823e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.4116 0.0908396 -1 0.454837 1.20828 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.3295E-02| -0.9873 0.1586 -0.0000 3.9442E-01| 0.1586 0.9873 -0.0000 1.2485E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.771e-02 -3.254e-01 -1.778e+06 -3.254e-01 6.144e+00 2.681e+07 -1.778e+06 2.681e+07 1.248e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.454837 +/- 0.260207 4 2 cutep50 a 1.20828 +/- 2.47877 5 2 cutep50 b 9999.36 +/- 1.11736E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977010e-01 !XSPEC12>log cutpow_cpflux_25_50kev.log; Logging to file:cutpow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:50 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.186450 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.454837 +/- 0.260207 4 2 cutep50 a 1.20828 +/- 2.47877 5 2 cutep50 b 9999.36 +/- 1.11736E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977010e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0762336 0.956725 (-0.378607,0.501885) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -0.688754, -2.3054 and delta stat 0.475808, 3.22944 but latest trial -1.91082 gives 3.35523 Suggest that you check this result using the steppar command. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977055e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 13.48 using 10 PHA bins. Test statistic : Chi-Squared = 13.48 using 10 PHA bins. Reduced chi-squared = 1.926 for 7 degrees of freedom Null hypothesis probability = 6.123343e-02 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 93.57 using 10 PHA bins. Test statistic : Chi-Squared = 93.57 using 10 PHA bins. Reduced chi-squared = 13.37 for 7 degrees of freedom Null hypothesis probability = 2.286637e-17 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41273 23.4624 -3 0.400188 1.22009 9999.36 8.41206 0.0598761 -1 0.401714 1.21652 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.4557E-02| -0.9872 -0.1594 0.0000 3.7548E-01| 0.1594 -0.9872 0.0000 1.2264E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.740e-02 -4.167e-01 -1.713e+06 -4.167e-01 5.829e+00 2.588e+07 -1.713e+06 2.588e+07 1.226e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.401714 +/- 0.239577 4 2 cutep50 a 1.21652 +/- 2.41440 5 2 cutep50 b 9999.36 +/- 1.10744E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976637e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.4117 0.066924 -1 0.401955 1.21499 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.4628E-02| -0.9873 -0.1588 0.0000 3.7381E-01| 0.1588 -0.9873 0.0000 1.2084E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.752e-02 -4.168e-01 -1.706e+06 -4.168e-01 5.809e+00 2.565e+07 -1.706e+06 2.565e+07 1.208e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.401955 +/- 0.239824 4 2 cutep50 a 1.21499 +/- 2.41023 5 2 cutep50 b 9999.36 +/- 1.09929E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976934e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41157 0.065887 -1 0.402008 1.21448 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.4660E-02| -0.9874 -0.1583 0.0000 3.7384E-01| 0.1583 -0.9874 0.0000 1.2033E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.757e-02 -4.173e-01 -1.705e+06 -4.173e-01 5.813e+00 2.560e+07 -1.705e+06 2.560e+07 1.203e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.402008 +/- 0.239930 4 2 cutep50 a 1.21448 +/- 2.41092 5 2 cutep50 b 9999.36 +/- 1.09696E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977037e-01 !XSPEC12>log cutpow_cpflux_50_100kev.log; Logging to file:cutpow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:51 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.191481 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.402008 +/- 0.239930 4 2 cutep50 a 1.21448 +/- 2.41092 5 2 cutep50 b 9999.36 +/- 1.09696E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977037e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0938324 0.815014 (-0.30819,0.412992) !XSPEC12>error 4; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977070e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 38.65 using 10 PHA bins. Test statistic : Chi-Squared = 38.65 using 10 PHA bins. Reduced chi-squared = 5.521 for 7 degrees of freedom Null hypothesis probability = 2.282192e-06 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 411.60 using 10 PHA bins. Test statistic : Chi-Squared = 411.60 using 10 PHA bins. Reduced chi-squared = 58.800 for 7 degrees of freedom Null hypothesis probability = 7.747974e-85 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.49348 160.479 -3 0.228245 1.22082 9999.36 8.45576 1.19573 -2 0.218210 1.23468 9999.36 8.45035 0.845692 -2 0.217596 1.23280 9999.36 ======================================== Variances and Principal Axes 3 4 5 6.2481E-03| -0.9788 -0.2047 0.0000 3.3223E-01| 0.2047 -0.9788 0.0000 1.1132E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.470e-02 1.992e-01 1.283e+06 1.992e-01 5.048e+00 2.295e+07 1.283e+06 2.295e+07 1.113e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.217596 +/- 0.186275 4 2 cutep50 a 1.23280 +/- 2.24677 5 2 cutep50 b 9999.36 +/- 1.05508E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.945606e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41889 0.790983 -1 0.215209 1.20872 9999.36 8.41269 0.398931 -1 0.215028 1.19830 9999.36 ======================================== Variances and Principal Axes 3 4 5 6.5769E-03| -0.9804 -0.1971 0.0000 3.5896E-01| 0.1971 -0.9804 0.0000 1.1171E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.482e-02 2.059e-01 1.275e+06 2.059e-01 5.504e+00 2.400e+07 1.275e+06 2.400e+07 1.117e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.215028 +/- 0.186592 4 2 cutep50 a 1.19830 +/- 2.34601 5 2 cutep50 b 9999.36 +/- 1.05691E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976131e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41102 0.282263 -1 0.215147 1.19401 9999.36 ======================================== Variances and Principal Axes 3 4 5 6.7086E-03| -0.9808 -0.1950 0.0000 3.6699E-01| 0.1950 -0.9808 0.0000 1.1088E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.486e-02 2.076e-01 1.266e+06 2.076e-01 5.645e+00 2.422e+07 1.266e+06 2.422e+07 1.109e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.215147 +/- 0.186713 4 2 cutep50 a 1.19401 +/- 2.37583 5 2 cutep50 b 9999.36 +/- 1.05298E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977483e-01 !XSPEC12>log cutpow_cpflux_100_150kev.log; Logging to file:cutpow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:52 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.193932 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.215147 +/- 0.186713 4 2 cutep50 a 1.19401 +/- 2.37583 5 2 cutep50 b 9999.36 +/- 1.05298E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977483e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 1.19401 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.397037 (-0.215241,0.181796) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -8.90903, -9.08314 and delta stat 2.3989, 3.78567 but latest trial -8.92251 gives 6.22206 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.04903e+06, with delta statistic: 0.931993 *** Parameter upper bound is INVALID. 4 -8.99608 0 (-10.1876,-1.19155) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.978086e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.59 for 6 degrees of freedom Null hypothesis probability = 1.466833e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.51 using 10 PHA bins. Test statistic : Chi-Squared = 9.51 using 10 PHA bins. Reduced chi-squared = 1.36 for 7 degrees of freedom Null hypothesis probability = 2.178481e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.53368 0.433582 -3 1.63163 1.14955 183.710 8.44666 0.117611 -4 1.77862 1.16459 360.403 8.44592 0.0884864 -5 1.85136 1.22942 839.632 ======================================== Variances and Principal Axes 3 4 5 3.9816E-01| -0.6945 -0.7195 0.0004 6.0786E-01| 0.7195 -0.6945 0.0001 3.5864E+07| -0.0002 -0.0004 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.646e+00 2.343e+00 6.392e+03 2.343e+00 5.756e+00 1.373e+04 6.392e+03 1.373e+04 3.586e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.85136 +/- 1.28298 4 2 cutep50 a 1.22942 +/- 2.39922 5 2 cutep50 b 839.632 +/- 5988.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949184e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.42297 0.113731 -3 1.87445 1.23686 9996.58 8.41362 0.0821657 -1 1.87079 1.21325 9999.21 ======================================== Variances and Principal Axes 3 4 5 2.8023E-01| -0.4287 -0.9034 0.0000 6.5982E-01| 0.9034 -0.4287 -0.0000 1.1650E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.537e+00 3.033e+00 1.506e+07 3.033e+00 5.544e+00 2.460e+07 1.506e+07 2.460e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87079 +/- 1.59279 4 2 cutep50 a 1.21325 +/- 2.35467 5 2 cutep50 b 9999.21 +/- 1.07935E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975372e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41193 0.0539698 -1 1.87013 1.20732 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.8602E-01| -0.4310 -0.9023 0.0000 6.6546E-01| 0.9023 -0.4310 -0.0000 1.1654E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e+00 3.177e+00 1.556e+07 3.177e+00 5.678e+00 2.490e+07 1.556e+07 2.490e+07 1.165e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.87013 +/- 1.63455 4 2 cutep50 a 1.20732 +/- 2.38295 5 2 cutep50 b 9999.33 +/- 1.07953E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976746e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 38.65 using 10 PHA bins. Test statistic : Chi-Squared = 38.65 using 10 PHA bins. Reduced chi-squared = 5.521 for 7 degrees of freedom Null hypothesis probability = 2.282192e-06 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 38.65 using 10 PHA bins. Test statistic : Chi-Squared = 38.65 using 10 PHA bins. Reduced chi-squared = 5.521 for 7 degrees of freedom Null hypothesis probability = 2.282192e-06 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 9.00918 20.7987 -3 0.728725 1.24361 9999.36 8.7639 1.66321 -4 0.673621 1.25818 9999.36 8.70534 1.26425 -5 0.666107 1.25420 9999.36 8.62362 1.14207 -3 0.658411 1.24348 9999.36 8.47734 0.951369 -2 0.638359 1.21593 9999.36 8.46226 0.512734 -2 0.637709 1.20904 9999.36 8.46189 0.450334 -2 0.638213 1.20830 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0682E-02| -0.7344 -0.6787 0.0000 5.5285E-01| 0.6787 -0.7344 0.0000 1.0112E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.933e+00 3.264e+00 1.641e+07 3.264e+00 4.977e+00 2.172e+07 1.641e+07 2.172e+07 1.011e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.638213 +/- 1.71262 4 2 cutep50 a 1.20830 +/- 2.23099 5 2 cutep50 b 9999.36 +/- 1.00559E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.46 using 10 PHA bins. Test statistic : Chi-Squared = 8.46 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.936298e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.41788 0.448591 -1 0.623500 1.19052 9999.36 8.41016 0.197223 -1 0.618979 1.18316 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.3162E-02| -0.7463 -0.6656 0.0000 5.9163E-01| 0.6656 -0.7463 0.0000 1.0562E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.056e+00 3.509e+00 1.712e+07 3.509e+00 5.509e+00 2.336e+07 1.712e+07 2.336e+07 1.056e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.618979 +/- 1.74827 4 2 cutep50 a 1.18316 +/- 2.34705 5 2 cutep50 b 9999.36 +/- 1.02772E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.978188e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 8.40846 0.112838 -1 0.617709 1.18029 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.4138E-02| -0.7504 -0.6609 0.0000 6.0687E-01| 0.6609 -0.7504 0.0000 1.0714E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.107e+00 3.606e+00 1.739e+07 3.606e+00 5.716e+00 2.396e+07 1.739e+07 2.396e+07 1.071e+14 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.617709 +/- 1.76270 4 2 cutep50 a 1.18029 +/- 2.39089 5 2 cutep50 b 9999.36 +/- 1.03508E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.979572e-01 !XSPEC12>log cutpow_cpflux_100_350kev.log; Logging to file:cutpow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:53 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.192597 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.617709 +/- 1.76270 4 2 cutep50 a 1.18029 +/- 2.39089 5 2 cutep50 b 9999.36 +/- 1.03508E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.979572e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 1.18029 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.45002 (-0.617406,1.83261) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.17918, -14.5528 and delta stat 0, 2.93288 but latest trial -13.9321 gives 6.28257 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.06203e+06, with delta statistic: 0.93212 *** Parameter upper bound is INVALID. 4 -6.68683 0 (-7.86557,-1.17875) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980066e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>log cutpow_cflux_15_350kev.log; Logging to file:cutpow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:53 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.190074 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 17.13 using 10 PHA bins. Test statistic : Chi-Squared = 17.13 using 10 PHA bins. Reduced chi-squared = 2.448 for 7 degrees of freedom Null hypothesis probability = 1.654990e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.98114 12.5322 -3 -6.79342 1.24120 9999.35 8.44969 1.91177 -4 -6.88510 1.26052 9999.36 8.42883 0.330261 -5 -6.89665 1.25225 9999.36 8.42466 0.170512 -2 -6.89694 1.24502 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.7586E-02| -0.9883 -0.1523 0.0000 3.5782E-01| 0.1523 -0.9883 0.0000 1.2906E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.539e-02 -2.275e-02 1.347e+05 -2.275e-02 5.526e+00 2.585e+07 1.347e+05 2.585e+07 1.291e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.89694 +/- 0.188125 4 2 cutep50 a 1.24502 +/- 2.35078 5 2 cutep50 b 9999.36 +/- 1.13607E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. Test statistic : Chi-Squared = 8.42 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.966400e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41417 0.150913 -1 -6.89746 1.22093 9999.36 8.41217 0.0935676 -1 -6.89735 1.21430 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.8310E-02| -0.9895 -0.1447 0.0000 3.6728E-01| 0.1447 -0.9895 0.0000 1.2081E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.552e-02 -2.404e-02 1.162e+05 -2.404e-02 5.727e+00 2.546e+07 1.162e+05 2.546e+07 1.208e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.89735 +/- 0.188470 4 2 cutep50 a 1.21430 +/- 2.39307 5 2 cutep50 b 9999.36 +/- 1.09916E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976554e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41171 0.0811745 -1 -6.89729 1.21257 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.8425E-02| -0.9897 -0.1431 0.0000 3.6890E-01| 0.1431 -0.9897 0.0000 1.1904E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.550e-02 -2.428e-02 1.124e+05 -2.428e-02 5.763e+00 2.536e+07 1.124e+05 2.536e+07 1.190e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.89729 +/- 0.188420 4 2 cutep50 a 1.21257 +/- 2.40066 5 2 cutep50 b 9999.36 +/- 1.09106E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976928e-01 !XSPEC12>log cutpow_cflux_15_150kev.log; Logging to file:cutpow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:54 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.192233 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.89729 +/- 0.188420 4 2 cutep50 a 1.21257 +/- 2.40066 5 2 cutep50 b 9999.36 +/- 1.09106E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976928e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.42871 -6.67434 (-0.53144,0.222935) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.21213, -12.1009 and delta stat 0, 3.8075 but latest trial -5.45291 gives 6.28571 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.07045e+06, with delta statistic: 0.892527 *** Parameter upper bound is INVALID. 4 -5.44439 0 (-6.6564,-1.21201) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977045e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 3160.24 using 10 PHA bins. Test statistic : Chi-Squared = 3160.24 using 10 PHA bins. Reduced chi-squared = 451.463 for 7 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 405.866 2731.94 -3 -6.97279 1.19097 9999.35 52.6338 370.795 -4 -7.35671 1.20468 9999.36 11.7453 50.3666 -5 -7.67211 1.22997 9999.36 8.47344 6.49096 -6 -7.86374 1.25637 9999.36 8.44169 0.467335 -7 -7.92353 1.25505 9999.36 8.43443 0.285453 -2 -7.92894 1.23887 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.8817E-02| -0.9292 0.3696 -0.0000 4.7212E-01| 0.3696 0.9292 -0.0000 1.5310E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.062e-01 4.725e-01 1.607e+06 4.725e-01 6.493e+00 3.051e+07 1.607e+06 3.051e+07 1.531e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.92894 +/- 0.325959 4 2 cutep50 a 1.23887 +/- 2.54815 5 2 cutep50 b 9999.36 +/- 1.23732E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.43 using 10 PHA bins. Test statistic : Chi-Squared = 8.43 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.958478e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41749 0.274475 -1 -7.92834 1.21640 9999.36 8.41358 0.173031 -1 -7.92927 1.20741 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.7255E-02| -0.9242 0.3820 -0.0000 4.5838E-01| 0.3820 0.9242 -0.0000 1.3096E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.089e-01 4.850e-01 1.568e+06 4.850e-01 6.297e+00 2.780e+07 1.568e+06 2.780e+07 1.310e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.92927 +/- 0.330032 4 2 cutep50 a 1.20741 +/- 2.50935 5 2 cutep50 b 9999.36 +/- 1.14440E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.975403e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4122 0.142234 -1 -7.92992 1.20331 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.6871E-02| -0.9230 0.3848 -0.0000 4.5492E-01| 0.3848 0.9230 -0.0000 1.2628E+14| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.095e-01 4.874e-01 1.557e+06 4.874e-01 6.247e+00 2.719e+07 1.557e+06 2.719e+07 1.263e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.92992 +/- 0.330832 4 2 cutep50 a 1.20331 +/- 2.49935 5 2 cutep50 b 9999.36 +/- 1.12374E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976524e-01 !XSPEC12>log cutpow_cflux_15_25kev.log; Logging to file:cutpow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:54 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.185238 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.92992 +/- 0.330832 4 2 cutep50 a 1.20331 +/- 2.49935 5 2 cutep50 b 9999.36 +/- 1.12374E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976524e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.92992, -10.1068 and delta stat 0, 3.35049 but latest trial -9.88625 gives 3.35408 Suggest that you check this result using the steppar command. 3 -9.01835 -7.59336 (-1.08809,0.336906) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -6.90781, -7.02146 and delta stat 2.22441, 3.73849 but latest trial -6.96464 gives 3.8064 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before convergence. Current trial values 2.76546, 2.7662 and delta statistic 0.261072, 3.47718 4 -6.96464 2.76583 (-8.16503,1.56543) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977217e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. Test statistic : Chi-Squared = 8.42 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.968487e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 571.93 using 10 PHA bins. Test statistic : Chi-Squared = 571.93 using 10 PHA bins. Reduced chi-squared = 81.704 for 7 degrees of freedom Null hypothesis probability = 2.695085e-119 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 74.3236 484.294 -3 -6.95187 1.18791 9999.35 14.1149 67.0592 -4 -7.28489 1.21668 9999.36 8.61144 9.07012 -5 -7.50260 1.25244 9999.36 8.42782 0.981583 -6 -7.57898 1.25708 9999.36 8.42438 0.118019 -2 -7.58562 1.24104 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0463E-02| -0.9937 0.1124 -0.0000 3.8782E-01| 0.1124 0.9937 -0.0000 1.4343E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.358e-02 -3.624e-01 -2.026e+06 -3.624e-01 6.043e+00 2.849e+07 -2.026e+06 2.849e+07 1.434e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.58562 +/- 0.252159 4 2 cutep50 a 1.24104 +/- 2.45831 5 2 cutep50 b 9999.36 +/- 1.19764E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. Test statistic : Chi-Squared = 8.42 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.966632e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41378 0.155298 -1 -7.58383 1.21634 9999.36 8.41203 0.103191 -1 -7.58362 1.21058 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0390E-02| -0.9917 0.1286 -0.0000 3.9202E-01| 0.1286 0.9917 -0.0000 1.2777E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.378e-02 -3.511e-01 -1.871e+06 -3.511e-01 6.145e+00 2.713e+07 -1.871e+06 2.713e+07 1.278e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.58362 +/- 0.252540 4 2 cutep50 a 1.21058 +/- 2.47897 5 2 cutep50 b 9999.36 +/- 1.13037E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41166 0.092218 -1 -7.58359 1.20920 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.0245E-02| -0.9914 0.1309 -0.0000 3.9103E-01| 0.1309 0.9914 -0.0000 1.2524E+14| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.354e-02 -3.480e-01 -1.843e+06 -3.480e-01 6.134e+00 2.683e+07 -1.843e+06 2.683e+07 1.252e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.58359 +/- 0.252069 4 2 cutep50 a 1.20920 +/- 2.47675 5 2 cutep50 b 9999.36 +/- 1.11909E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976966e-01 !XSPEC12>log cutpow_cflux_25_50kev.log; Logging to file:cutpow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:55 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.186582 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.58359 +/- 0.252069 4 2 cutep50 a 1.20920 +/- 2.47675 5 2 cutep50 b 9999.36 +/- 1.11909E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976966e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.33849 -7.2569 (-0.754914,0.326681) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -8.10784, -9.29488 and delta stat 2.34251, 3.76773 but latest trial -9.07317 gives 3.79584 Suggest that you check this result using the steppar command. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977037e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 8.58 using 10 PHA bins. Test statistic : Chi-Squared = 8.58 using 10 PHA bins. Reduced chi-squared = 1.23 for 7 degrees of freedom Null hypothesis probability = 2.840693e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 162.05 using 10 PHA bins. Test statistic : Chi-Squared = 162.05 using 10 PHA bins. Reduced chi-squared = 23.150 for 7 degrees of freedom Null hypothesis probability = 1.188123e-31 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 24.6937 144.249 -3 -6.92083 1.19682 9999.35 9.58637 20.6596 -4 -7.18918 1.23727 9999.36 8.46962 3.05792 -5 -7.31530 1.25986 9999.36 8.42837 0.462637 -6 -7.33684 1.25284 9999.36 8.4239 0.165115 -2 -7.33718 1.24543 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.7187E-02| -0.9790 -0.2039 0.0000 3.6562E-01| 0.2039 -0.9790 0.0000 1.2982E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.267e-02 -4.011e-01 -1.667e+06 -4.011e-01 5.547e+00 2.597e+07 -1.667e+06 2.597e+07 1.298e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.33718 +/- 0.250343 4 2 cutep50 a 1.24543 +/- 2.35526 5 2 cutep50 b 9999.36 +/- 1.13938E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. Test statistic : Chi-Squared = 8.42 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.967018e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41463 0.140176 -1 -7.33640 1.22374 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.7440E-02| -0.9796 -0.2011 0.0000 3.6851E-01| 0.2011 -0.9796 0.0000 1.2807E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.305e-02 -4.058e-01 -1.672e+06 -4.058e-01 5.607e+00 2.594e+07 -1.672e+06 2.594e+07 1.281e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.33640 +/- 0.251105 4 2 cutep50 a 1.22374 +/- 2.36800 5 2 cutep50 b 9999.36 +/- 1.13166E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.974548e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41243 0.0898676 -1 -7.33593 1.21659 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.7942E-02| -0.9813 -0.1927 0.0000 3.7409E-01| 0.1927 -0.9813 0.0000 1.2219E+14| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.366e-02 -4.161e-01 -1.671e+06 -4.161e-01 5.740e+00 2.564e+07 -1.671e+06 2.564e+07 1.222e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.33593 +/- 0.252306 4 2 cutep50 a 1.21659 +/- 2.39575 5 2 cutep50 b 9999.36 +/- 1.10538E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976341e-01 !XSPEC12>log cutpow_cflux_50_100kev.log; Logging to file:cutpow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:56 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.192037 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.33593 +/- 0.252306 4 2 cutep50 a 1.21659 +/- 2.39575 5 2 cutep50 b 9999.36 +/- 1.10538E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976341e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.98898 -7.03421 (-0.653237,0.30153) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.06622e+06, with delta statistic: 0.892407 *** Parameter upper bound is INVALID. 4 -6.6675 0 (-7.88109,-1.21359) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976997e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9.69 using 10 PHA bins. Test statistic : Chi-Squared = 9.69 using 10 PHA bins. Reduced chi-squared = 1.38 for 7 degrees of freedom Null hypothesis probability = 2.065876e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 202.58 using 10 PHA bins. Test statistic : Chi-Squared = 202.58 using 10 PHA bins. Reduced chi-squared = 28.939 for 7 degrees of freedom Null hypothesis probability = 3.266929e-40 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 31.4033 189.548 -3 -6.92252 1.20350 9999.36 10.652 29.1036 -4 -7.19709 1.23591 9999.36 8.65082 5.02476 -5 -7.33442 1.25768 9999.36 8.49801 1.22013 -6 -7.36372 1.25447 9999.36 8.49795 0.665062 -5 -7.36463 1.25605 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0403E-02| -0.9119 -0.4104 0.0000 3.5848E-01| 0.4104 -0.9119 0.0000 1.1189E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.436e-01 4.167e-01 2.723e+06 4.167e-01 4.755e+00 2.232e+07 2.723e+06 2.232e+07 1.119e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.36463 +/- 0.378969 4 2 cutep50 a 1.25605 +/- 2.18064 5 2 cutep50 b 9999.36 +/- 1.05779E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.50 using 10 PHA bins. Test statistic : Chi-Squared = 8.50 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.907367e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4851 0.662297 -3 -7.36535 1.25047 9999.36 8.44931 0.608552 -2 -7.36781 1.23155 9999.36 8.41871 0.435729 -1 -7.37239 1.20790 9999.36 8.41257 0.220323 -1 -7.37278 1.19765 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.3512E-02| -0.9184 -0.3957 0.0000 4.0511E-01| 0.3957 -0.9184 0.0000 1.1146E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.507e-01 4.514e-01 2.742e+06 4.514e-01 5.506e+00 2.398e+07 2.742e+06 2.398e+07 1.115e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.37278 +/- 0.388251 4 2 cutep50 a 1.19765 +/- 2.34648 5 2 cutep50 b 9999.36 +/- 1.05576E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.976222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41093 0.155345 -1 -7.37255 1.19342 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.4074E-02| -0.9198 -0.3925 0.0000 4.1333E-01| 0.3925 -0.9198 0.0000 1.1069E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.513e-01 4.561e-01 2.728e+06 4.561e-01 5.647e+00 2.421e+07 2.728e+06 2.421e+07 1.107e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.37255 +/- 0.388936 4 2 cutep50 a 1.19342 +/- 2.37628 5 2 cutep50 b 9999.36 +/- 1.05211E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977560e-01 !XSPEC12>log cutpow_cflux_100_150kev.log; Logging to file:cutpow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:56 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.193904 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.37255 +/- 0.388936 4 2 cutep50 a 1.19342 +/- 2.37628 5 2 cutep50 b 9999.36 +/- 1.05211E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977560e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.977560e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 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. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 2.298 for 6 degrees of freedom Null hypothesis probability = 3.210573e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.970 for 7 degrees of freedom Null hypothesis probability = 5.509828e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 13.6252 0.336313 1 -7.95217 1.01344 70.4662 12.04 0.392092 0 -7.61393 0.477066 18.0103 11.3819 0.355017 0 -7.48791 1.29817 22.8234 10.6889 0.654713 0 -7.32468 1.51257 29.5769 10.0246 0.677256 -1 -6.82172 1.59175 82.1330 8.46449 1.91414 -2 -6.71456 1.05191 199.101 8.44601 0.120284 -2 -6.62366 1.07141 300.931 8.44515 0.314397 -2 -6.59232 1.13056 476.336 ======================================== Variances and Principal Axes 3 4 5 2.5009E-02| -0.9667 -0.2558 0.0004 5.4354E-01| 0.2558 -0.9667 0.0006 1.2208E+07| -0.0002 -0.0006 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.539e-01 1.738e+00 2.913e+03 1.738e+00 5.523e+00 7.823e+03 2.913e+03 7.823e+03 1.221e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59232 +/- 0.868283 4 2 cutep50 a 1.13056 +/- 2.35001 5 2 cutep50 b 476.336 +/- 3493.99 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.949804e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.43402 0.366683 -2 -6.57315 1.16141 823.239 8.40808 0.327673 -2 -6.55871 1.18536 9991.68 8.40688 0.0848047 0 -6.55989 1.18144 9999.10 ======================================== Variances and Principal Axes 3 4 5 2.4284E-02| -0.9116 -0.4110 0.0000 4.3179E-01| 0.4110 -0.9116 0.0000 9.4541E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.142e+00 2.238e+00 9.956e+06 2.238e+00 5.815e+00 2.270e+07 9.956e+06 2.270e+07 9.454e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.55989 +/- 1.06849 4 2 cutep50 a 1.18144 +/- 2.41138 5 2 cutep50 b 9999.10 +/- 9.72320E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.980856e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.4065 0.0476809 0 -6.56036 1.17912 9999.32 ======================================== Variances and Principal Axes 3 4 5 2.4612E-02| -0.9118 -0.4106 0.0000 4.3774E-01| 0.4106 -0.9118 0.0000 1.0945E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.159e+00 2.273e+00 1.080e+07 2.273e+00 5.902e+00 2.461e+07 1.080e+07 2.461e+07 1.094e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.56036 +/- 1.07668 4 2 cutep50 a 1.17912 +/- 2.42941 5 2 cutep50 b 9999.32 +/- 1.04617E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.981165e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9.69 using 10 PHA bins. Test statistic : Chi-Squared = 9.69 using 10 PHA bins. Reduced chi-squared = 1.38 for 7 degrees of freedom Null hypothesis probability = 2.065876e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 9.69 using 10 PHA bins. Test statistic : Chi-Squared = 9.69 using 10 PHA bins. Reduced chi-squared = 1.38 for 7 degrees of freedom Null hypothesis probability = 2.065876e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 9.18937 3.73536 -3 -6.63921 1.25310 9999.35 8.84711 2.75356 -4 -6.67001 1.25448 9999.36 8.84664 1.92446 -5 -6.67089 1.25566 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.3168E-02| -0.8294 -0.5587 0.0000 3.3326E-01| 0.5587 -0.8294 0.0000 8.6580E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.689e+00 2.182e+00 1.168e+07 2.182e+00 3.679e+00 1.727e+07 1.168e+07 1.727e+07 8.658e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.67089 +/- 1.29948 4 2 cutep50 a 1.25566 +/- 1.91815 5 2 cutep50 b 9999.36 +/- 9.30481E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.85 using 10 PHA bins. Test statistic : Chi-Squared = 8.85 using 10 PHA bins. Reduced chi-squared = 1.26 for 7 degrees of freedom Null hypothesis probability = 2.638554e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.67509 1.92283 -3 -6.68131 1.24063 9999.36 8.48642 1.43018 -2 -6.69781 1.21224 9999.36 8.46102 0.7174 -2 -6.69972 1.20350 9999.36 8.45857 0.582944 -2 -6.69960 1.20207 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.7788E-02| -0.8363 -0.5482 0.0000 4.3942E-01| 0.5482 -0.8363 0.0000 9.9624E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.197e+00 2.905e+00 1.430e+07 2.905e+00 4.990e+00 2.159e+07 1.430e+07 2.159e+07 9.962e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.69960 +/- 1.48218 4 2 cutep50 a 1.20207 +/- 2.23377 5 2 cutep50 b 9999.36 +/- 9.98120E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.46 using 10 PHA bins. Test statistic : Chi-Squared = 8.46 using 10 PHA bins. Reduced chi-squared = 1.21 for 7 degrees of freedom Null hypothesis probability = 2.938978e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 8.41703 0.568846 -1 -6.70987 1.18660 9999.36 8.40963 0.245993 -1 -6.71353 1.18043 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.9662E-02| -0.8387 -0.5447 0.0000 4.8251E-01| 0.5447 -0.8387 0.0000 1.0472E+14| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.401e+00 3.199e+00 1.533e+07 3.199e+00 5.528e+00 2.330e+07 1.533e+07 2.330e+07 1.047e+14 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.71353 +/- 1.54946 4 2 cutep50 a 1.18043 +/- 2.35126 5 2 cutep50 b 9999.36 +/- 1.02334E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.978614e-01 !XSPEC12>log cutpow_cflux_100_350kev.log; Logging to file:cutpow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 14:54:57 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.436e-01 +/- 8.461e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090118/remake_spec_cflux/spec_20ms_peak/sw00031292054b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00487125 Model predicted rate: 0.193463 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.71353 +/- 1.54946 4 2 cutep50 a 1.18043 +/- 2.35126 5 2 cutep50 b 9999.36 +/- 1.02334E+07 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.978614e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. Test statistic : Chi-Squared = 8.41 using 10 PHA bins. Reduced chi-squared = 1.20 for 7 degrees of freedom Null hypothesis probability = 2.978614e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.18038 ( -1.17737 1.26301 ) Epeak [keV] : 9999.36 ( -9999.36 -9999.36 ) Norm@50keV : 1.24399E-02 ( -0.0124467 -0.0124467 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 8.41 using 10 PHA bins. # Reduced chi-squared = 1.20 for 7 degrees of freedom # Null hypothesis probability = 2.981234e-01 Photon flux (15-150 keV) in 0.02 sec: 1.44926 ( -0.950905 0.96585 ) ph/cm2/s Energy fluence (15-150 keV) : 2.53362e-09 ( -1.78834e-09 1.69979e-09 ) ergs/cm2