#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Tue Jul 5 22:12:46 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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.192e-01 +/- 1.225e-01 # 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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0123846 # Model predicted rate: 0.637789 # # #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 0.447107 +/- 0.313575 # 4 2 cutep50 a 1.70548 +/- 1.19409 # 5 2 cutep50 b 1.00000E+04 +/- 1.63657E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 9.55 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.55 using 10 PHA bins. # Reduced chi-squared = 1.36 for 7 degrees of freedom # Null hypothesis probability = 2.156373e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #8.66805 0.0317402 0 0.442783 1.57263 10000.0 #8.66804 0.0241186 0 0.442914 1.57272 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 6.7019E-03| -0.8816 -0.4720 0.0000 # 1.8895E-01| 0.4720 -0.8816 0.0000 # 1.6242E+14| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.026e-01 2.457e-01 2.997e+06 # 2.457e-01 2.018e+00 1.742e+07 # 2.997e+06 1.742e+07 1.624e+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 0.442914 +/- 0.320328 # 4 2 cutep50 a 1.57272 +/- 1.42045 # 5 2 cutep50 b 1.00000E+04 +/- 1.27444E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.67 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.67 using 10 PHA bins. # Reduced chi-squared = 1.24 for 7 degrees of freedom # Null hypothesis probability = 2.773761e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 8.67 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.67 using 10 PHA bins. # Reduced chi-squared = 1.24 for 7 degrees of freedom # Null hypothesis probability = 2.773761e-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; #