#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Wed Jun 1 17:04:19 2016 # 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/trigger683076/remake_spec_cflux/spec_T100/sw00683076000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger683076/remake_spec_cflux/spec_T100/sw00683076000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger683076/remake_spec_cflux/spec_T100/sw00683076000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.550e-02 +/- 4.672e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 16.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger683076/remake_spec_cflux/spec_T100/sw00683076000b_avg.rsp for Source 1 # # Spectral data counts: 1.04957 # Model predicted rate: 6.33649E-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 0.588747 +/- 4.45432E-02 # 4 2 cutep50 a 1.97374 +/- 0.488718 # 5 2 cutep50 b 9999.36 +/- 7.93584E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.62 using 59 PHA bins. # Reduced chi-squared = 1.190 for 56 degrees of freedom # Null hypothesis probability = 1.565542e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.515677, 0.442201 #and delta stat 2.68547, 12.0832 #but latest trial 0.515409 gives 2.65619 #Suggest that you check this result using the steppar command. # 3 0.478939 0.659427 (-0.1096,0.0708879) # !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 #65.4666 0.200054 -3 0.410048 2.75889 250.364 #65.4469 5.21687 -3 0.412243 2.74296 246.355 #65.4299 5.12831 -3 0.414281 2.72842 242.669 #65.4153 4.97652 -3 0.416172 2.71513 239.271 #65.4028 4.81403 -3 0.417929 2.70293 236.132 #65.392 4.6452 -3 0.419564 2.69173 233.229 #65.3827 4.47267 -3 0.421086 2.68142 230.541 #======================================== # Variances and Principal Axes # 3 4 5 # 4.6155E-05| -0.2000 -0.9798 0.0034 # 3.7755E-03| 0.9798 -0.2000 0.0012 # 2.5819E+04| 0.0005 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.045e-02 -4.843e-02 -1.327e+01 # -4.843e-02 3.337e-01 9.280e+01 # -1.327e+01 9.280e+01 2.582e+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 0.421086 +/- 0.102218 # 4 2 cutep50 a 2.68142 +/- 0.577689 # 5 2 cutep50 b 230.541 +/- 160.683 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.38 using 59 PHA bins. # Reduced chi-squared = 1.168 for 56 degrees of freedom # Null hypothesis probability = 1.830977e-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 = 65.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.38 using 59 PHA bins. # Reduced chi-squared = 1.168 for 56 degrees of freedom # Null hypothesis probability = 1.830977e-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; #