#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 15:22:31 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/trigger436094/remake_spec_cflux/spec_T100/sw00436094000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger436094/remake_spec_cflux/spec_T100/sw00436094000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger436094/remake_spec_cflux/spec_T100/sw00436094000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.384e-02 +/- 1.122e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 87.45 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger436094/remake_spec_cflux/spec_T100/sw00436094000b_avg.rsp for Source 1 # # Spectral data counts: 2.08525 # Model predicted rate: 2.16651E-02 # # #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 -8.79522 +/- 4.69667E-02 # 4 2 cutep50 a 1.35274 +/- 0.326395 # 5 2 cutep50 b 9999.36 +/- 1.82737E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 56.69 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.69 using 59 PHA bins. # Reduced chi-squared = 1.012 for 56 degrees of freedom # Null hypothesis probability = 4.489479e-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 #52.4239 11.5442 -1 -8.83652 1.17856 10000.0 #51.9243 9.91304 -2 -8.81026 1.22376 10000.0 #51.9185 0.449941 -3 -8.80757 1.22981 10000.0 #51.9185 0.0221464 1 -8.80757 1.22981 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 3.2813E-04| -0.9222 0.3868 -0.0000 # 8.2647E-03| 0.3868 0.9222 -0.0000 # 1.9084E+12| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.252e-03 1.078e-02 3.749e+04 # 1.078e-02 9.285e-02 4.046e+05 # 3.749e+04 4.046e+05 1.908e+12 #------------------------------------ # #======================================================================== #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 -8.80757 +/- 4.74507E-02 # 4 2 cutep50 a 1.22981 +/- 0.304705 # 5 2 cutep50 b 1.00000E+04 +/- 1.38146E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 51.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.92 using 59 PHA bins. # Reduced chi-squared = 0.9271 for 56 degrees of freedom # Null hypothesis probability = 6.300610e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.87735 -8.74452 (-0.0697808,0.0630478) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***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 = 51.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.92 using 59 PHA bins. # Reduced chi-squared = 0.9271 for 56 degrees of freedom # Null hypothesis probability = 6.300610e-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; #