#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 06:07:01 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/trigger554996/remake_spec_cflux/spec_20ms_peak/sw00554996000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger554996/remake_spec_cflux/spec_20ms_peak/sw00554996000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger554996/remake_spec_cflux/spec_20ms_peak/sw00554996000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.152e+00 +/- 4.839e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger554996/remake_spec_cflux/spec_20ms_peak/sw00554996000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0630409 # Model predicted rate: 3.17762 # # #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 25.0000 frozen # 3 1 cpflux Flux 30.9241 +/- 5.92490 # 4 2 cutep50 a -9.50000 +/- 9.87218 # 5 2 cutep50 b 12.9854 +/- 3.14582 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.61 using 10 PHA bins. # Reduced chi-squared = 1.516 for 7 degrees of freedom # Null hypothesis probability = 1.564097e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 23.4383 37.4477 (-7.46146,6.54801) # !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 #10.5135 0.0214089 0 30.9269 -10.0000 13.1543 #10.5132 0.0324288 0 30.9225 -10.0000 13.1527 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1790E-01| -0.0233 -0.1506 -0.9883 # 1.6978E+01| 0.9775 0.2039 -0.0541 # 4.1502E+02| -0.2097 0.9673 -0.1424 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.448e+01 -8.081e+01 1.151e+01 # -8.081e+01 3.891e+02 -5.731e+01 # 1.151e+01 -5.731e+01 8.878e+00 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cpflux Flux 30.9225 +/- 5.87160 # 4 2 cutep50 a -10.0000 +/- 19.7246 # 5 2 cutep50 b 13.1527 +/- 2.97955 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.51 using 10 PHA bins. # Reduced chi-squared = 1.502 for 7 degrees of freedom # Null hypothesis probability = 1.613065e-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: -6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (10,10) # !XSPEC12>error 5; # 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 = 10.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.51 using 10 PHA bins. # Reduced chi-squared = 1.502 for 7 degrees of freedom # Null hypothesis probability = 1.613289e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_fit.xcm # !XSPEC12>log none; #