#XSPEC version: 12.9.1m #Build Date/Time: Wed Aug 16 10:19:00 2017 # !XSPEC12>show # #XSPEC version: 12.9.1m # #Mon Aug 28 22:12:53 2017 # 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/manager/../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/trigger766821/remake_spec_cflux/spec_20ms_peak/sw00766821000b_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/trigger766821/remake_spec_cflux/spec_20ms_peak/sw00766821000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger766821/remake_spec_cflux/spec_20ms_peak/sw00766821000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.893e-01 +/- 8.604e-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/trigger766821/remake_spec_cflux/spec_20ms_peak/sw00766821000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00778657 # Model predicted rate: 0.375600 # # #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 -7.39207 +/- 1.00039 # 4 2 cutep50 a 2.04662 +/- 1.79314E-02 # 5 2 cutep50 b 19.0224 +/- 765.339 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 1.98 using 10 PHA bins. # #Test statistic : Chi-Squared = 1.98 using 10 PHA bins. # Reduced chi-squared = 0.283 for 7 degrees of freedom # Null hypothesis probability = 9.610157e-01 # Weighting method: standard # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -7.84376 -7.18648 (-0.451685,0.205598) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #1.95193 0.00639652 0 -7.39980 2.07612 30.5417 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1981E-07| -0.0030 -1.0000 0.0002 # 2.9359E-02| 1.0000 -0.0030 0.0008 # 1.2072E+06| 0.0008 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.014e-01 -2.287e-01 -9.654e+02 # -2.287e-01 6.771e-02 2.859e+02 # -9.654e+02 2.859e+02 1.207e+06 #------------------------------------ # #======================================================================== #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 -7.39980 +/- 0.895190 # 4 2 cutep50 a 2.07612 +/- 0.260218 # 5 2 cutep50 b 30.5417 +/- 1098.72 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 1.95 using 10 PHA bins. # #Test statistic : Chi-Squared = 1.95 using 10 PHA bins. # Reduced chi-squared = 0.279 for 7 degrees of freedom # Null hypothesis probability = 9.624527e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #1.94114 0.0149554 0 -7.40362 2.09063 36.1293 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7197E-07| -0.0060 -1.0000 0.0004 # 2.9324E-02| 1.0000 -0.0060 0.0007 # 1.3141E+06| 0.0007 -0.0004 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.561e-01 -3.728e-01 -9.075e+02 # -3.728e-01 2.215e-01 5.395e+02 # -9.075e+02 5.395e+02 1.314e+06 #------------------------------------ # #======================================================================== #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 -7.40362 +/- 0.809972 # 4 2 cutep50 a 2.09063 +/- 0.470639 # 5 2 cutep50 b 36.1293 +/- 1146.33 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 1.94 using 10 PHA bins. # #Test statistic : Chi-Squared = 1.94 using 10 PHA bins. # Reduced chi-squared = 0.277 for 7 degrees of freedom # Null hypothesis probability = 9.630259e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.0775753 2.09063 (-2.01305,0) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 1.94 using 10 PHA bins. # #Test statistic : Chi-Squared = 1.94 using 10 PHA bins. # Reduced chi-squared = 0.277 for 7 degrees of freedom # Null hypothesis probability = 9.630259e-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 #