#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 05:06:32 2015 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger556870/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00556870000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger556870/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00556870000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger556870/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00556870000b_avg.pha #Net count rate (cts/s) for Spectrum:1 -2.894e-04 +/- 4.389e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 528 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger556870/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00556870000b_avg.rsp for Source 1 # # Spectral data counts: -0.152818 # Model predicted rate: 3.96142E-04 # # #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 -9.18696 +/- 0.709959 # 4 2 cutep50 a -9.50000 +/- 31.7287 # 5 2 cutep50 b 120.818 +/- 91.0306 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 42.36 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.36 using 59 PHA bins. # Reduced chi-squared = 0.7564 for 56 degrees of freedom # Null hypothesis probability = 9.110002e-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:lg10Flux 4:a 5:b #42.3184 0.0363872 -2 -9.03137 -9.00268 140.106 #======================================== # Variances and Principal Axes # 3 4 5 # 6.4090E-02| -1.0000 -0.0060 0.0068 # 1.2705E+02| 0.0068 -0.9922 0.1245 # 5.1417E+04| -0.0060 -0.1246 -0.9922 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.892e+00 3.727e+01 3.038e+02 # 3.727e+01 9.231e+02 6.340e+03 # 3.038e+02 6.340e+03 5.062e+04 #------------------------------------ # #======================================================================== #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 -9.03137 +/- 1.37537 # 4 2 cutep50 a -9.00268 +/- 30.3832 # 5 2 cutep50 b 140.106 +/- 224.986 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.32 using 59 PHA bins. # Reduced chi-squared = 0.7557 for 56 degrees of freedom # Null hypothesis probability = 9.117767e-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 upper bound error calculation. # #Fit statistic : Chi-Squared = 42.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.32 using 59 PHA bins. # Reduced chi-squared = 0.7557 for 56 degrees of freedom # Null hypothesis probability = 9.117767e-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; #