#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 03:10:57 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/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.469e-01 +/- 1.448e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.352 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp for Source 1 # # Spectral data counts: 0.198632 # Model predicted rate: 0.144250 # # #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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.298271 +/- 0.168469 # 4 2 cutep50 a 2.37157 +/- 0.792239 # 5 2 cutep50 b 136.472 +/- 300.838 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 64.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.01 using 59 PHA bins. # Reduced chi-squared = 1.143 for 56 degrees of freedom # Null hypothesis probability = 2.159166e-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 #63.8461 3.32562 -3 0.249370 2.67077 222.189 #63.846 0.193182 -3 0.249425 2.67054 222.136 #======================================== # Variances and Principal Axes # 3 4 5 # 5.6846E-05| -0.2751 -0.9614 0.0033 # 2.8817E-03| 0.9614 -0.2751 0.0015 # 5.2062E+04| 0.0005 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.698e-02 -9.777e-02 -2.729e+01 # -9.777e-02 6.582e-01 1.851e+02 # -2.729e+01 1.851e+02 5.206e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.249425 +/- 0.130295 # 4 2 cutep50 a 2.67054 +/- 0.811297 # 5 2 cutep50 b 222.136 +/- 228.169 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.85 using 59 PHA bins. # Reduced chi-squared = 1.140 for 56 degrees of freedom # Null hypothesis probability = 2.201513e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.462733, 0.463109 #and delta stat 2.35311, 3.0761 #but latest trial 0.46297 gives 2.33293 #Suggest that you check this result using the steppar command. # 3 0.101884 0.462921 (-0.147571,0.213466) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.29173, 4.00472 #and delta stat 0.668955, 25.0917 #but latest trial 3.94967 gives 25.0917 #Suggest that you check this result using the steppar command. # 4 1.51248 3.64823 (-1.15766,0.978085) # !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 = 63.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.85 using 59 PHA bins. # Reduced chi-squared = 1.140 for 56 degrees of freedom # Null hypothesis probability = 2.201515e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm # !XSPEC12>log none; #