#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 10:34:33 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/trigger355083/remake_spec_cflux/spec_time_resolved//resolved_spec_53/sw00355083000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger355083/remake_spec_cflux/spec_time_resolved//resolved_spec_53/sw00355083000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger355083/remake_spec_cflux/spec_time_resolved//resolved_spec_53/sw00355083000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.526e+00 +/- 3.140e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.224 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger355083/remake_spec_cflux/spec_time_resolved//resolved_spec_53/sw00355083000b_avg.rsp for Source 1 # # Spectral data counts: 1.86819 # Model predicted rate: 1.63633 # # #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 350.000 frozen # 3 1 cpflux Flux 1.82349 +/- 2.28485 # 4 2 cutep50 a 2.01194 +/- 4.01296E-12 # 5 2 cutep50 b 5.06273 +/- 15.1709 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.29 using 59 PHA bins. # Reduced chi-squared = 1.023 for 56 degrees of freedom # Null hypothesis probability = 4.271278e-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 #54.2317 3.4274e+12 -2 1.81714 2.01194 5.10162 #54.2314 8.32039e+12 -2 1.81756 2.01194 5.10209 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9186E-03| 1.0000 -0.0000 0.0000 # 7.6012E-29| -0.0000 -1.0000 0.0000 # 5.1187E+01| -0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.183e+00 -1.127e-11 -3.508e+01 # -1.127e-11 2.453e-23 7.634e-11 # -3.508e+01 7.634e-11 2.376e+02 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 1.81756 +/- 2.27665 # 4 2 cutep50 a 2.01194 +/- 4.95263E-12 # 5 2 cutep50 b 5.10209 +/- 15.4147 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.23 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.23 using 59 PHA bins. # Reduced chi-squared = 0.9684 for 56 degrees of freedom # Null hypothesis probability = 5.420891e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 1.75267 1.87471 (-0.0648876,0.0571511) # !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 #54.1852 7.65326e+10 2 1.81671 2.01194 5.10805 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9129E-03| 1.0000 -0.0000 0.0000 # 8.4669E-29| -0.0000 -1.0000 0.0000 # 3.7266E+01| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.177e+00 -1.166e-11 -3.514e+01 # -1.166e-11 2.626e-23 7.917e-11 # -3.514e+01 7.917e-11 2.387e+02 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 1.81671 +/- 2.27530 # 4 2 cutep50 a 2.01194 +/- 5.12462E-12 # 5 2 cutep50 b 5.10805 +/- 15.4499 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.19 using 59 PHA bins. # Reduced chi-squared = 0.9676 for 56 degrees of freedom # Null hypothesis probability = 5.438573e-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: 2.01194, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01194, with delta statistic: 0.000379969 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01194,-2.01194) # !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 = 54.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.19 using 59 PHA bins. # Reduced chi-squared = 0.9676 for 56 degrees of freedom # Null hypothesis probability = 5.438573e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #