#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 17:56:14 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/trigger431605/remake_spec_cflux/spec_time_resolved//resolved_spec_18/sw00431605000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431605/remake_spec_cflux/spec_time_resolved//resolved_spec_18/sw00431605000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431605/remake_spec_cflux/spec_time_resolved//resolved_spec_18/sw00431605000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.043e-02 +/- 1.098e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 64.68 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431605/remake_spec_cflux/spec_time_resolved//resolved_spec_18/sw00431605000b_avg.rsp for Source 1 # # Spectral data counts: 0.674838 # Model predicted rate: 1.06881E-02 # # #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 7.60347E-02 +/- 0.129729 # 4 2 cutep50 a 2.01838 +/- 3.34580E-07 # 5 2 cutep50 b 7.92303 +/- 172.617 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.18 using 59 PHA bins. # Reduced chi-squared = 0.9854 for 56 degrees of freedom # Null hypothesis probability = 5.057385e-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 #55.0568 1.07745e+08 -1 0.0755754 2.01838 8.00457 #55.0358 5.5252e+07 -1 0.0757141 2.01838 8.04939 #55.0273 3.19692e+07 -1 0.0757841 2.01838 8.07674 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0118E-04| -1.0000 0.0000 -0.0000 # 2.1561E-18| -0.0000 -1.0000 0.0000 # 3.1971E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.672e-02 -5.774e-08 -2.298e+01 # -5.774e-08 2.017e-13 8.029e-05 # -2.298e+01 8.029e-05 3.197e+04 #------------------------------------ # #======================================================================== #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 7.57841E-02 +/- 0.129290 # 4 2 cutep50 a 2.01838 +/- 4.49061E-07 # 5 2 cutep50 b 8.07674 +/- 178.803 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.03 using 59 PHA bins. # Reduced chi-squared = 0.9826 for 56 degrees of freedom # Null hypothesis probability = 5.116925e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0530003 0.0931054 (-0.0228204,0.0172847) # !XSPEC12>error 4; # 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 #55.0129 4.26892e+09 0 0.0761108 2.01232 5.49965 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0234E-04| 1.0000 -0.0000 0.0000 # 3.9135E-25| -0.0000 -1.0000 0.0000 # 1.4964E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.675e-02 -1.925e-11 -1.586e+01 # -1.925e-11 2.236e-20 1.844e-08 # -1.586e+01 1.844e-08 1.520e+04 #------------------------------------ # #======================================================================== #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 7.61108E-02 +/- 0.129428 # 4 2 cutep50 a 2.01232 +/- 1.49545E-10 # 5 2 cutep50 b 5.49965 +/- 123.305 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.01 using 59 PHA bins. # Reduced chi-squared = 0.9824 for 56 degrees of freedom # Null hypothesis probability = 5.122398e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.0122, with delta statistic: 1.69293e-05 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01245, with delta statistic: 9.26942e-05 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01232,-2.01232) # !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 = 55.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.01 using 59 PHA bins. # Reduced chi-squared = 0.9824 for 56 degrees of freedom # Null hypothesis probability = 5.122398e-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; #