#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 05:04:58 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/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_39/sw00309010000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_39/sw00309010000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_39/sw00309010000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.359e+00 +/- 5.981e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.108 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_39/sw00309010000b_avg.rsp for Source 1 # # Spectral data counts: 0.146778 # Model predicted rate: 1.27850 # # #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 150.000 frozen # 3 1 cpflux Flux 0.564462 +/- 1.64586 # 4 2 cutep50 a 2.01247 +/- 2.12260E-11 # 5 2 cutep50 b 5.19245 +/- 54.9073 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 77.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.17 using 59 PHA bins. # Reduced chi-squared = 1.378 for 56 degrees of freedom # Null hypothesis probability = 3.189650e-02 # 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 #76.8433 2.78899e+12 -3 0.565312 2.01247 5.16162 #76.8367 1.86466e+12 -2 0.565463 2.01247 5.15973 #======================================== # Variances and Principal Axes # 3 4 5 # 2.5768E-03| 1.0000 -0.0000 0.0000 # 4.2276E-28| -0.0000 -1.0000 0.0000 # 6.4193E+03| -0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.716e+00 -2.973e-11 -8.933e+01 # -2.973e-11 3.256e-22 9.786e-10 # -8.933e+01 9.786e-10 2.941e+03 #------------------------------------ # #======================================================================== #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 150.000 frozen # 3 1 cpflux Flux 0.565463 +/- 1.64804 # 4 2 cutep50 a 2.01247 +/- 1.80449E-11 # 5 2 cutep50 b 5.15973 +/- 54.2311 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 76.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 76.84 using 59 PHA bins. # Reduced chi-squared = 1.372 for 56 degrees of freedom # Null hypothesis probability = 3.375501e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.488542 0.63353 (-0.0769414,0.0680463) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01245, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01248, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01247,-2.01247) # !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 = 76.83 using 59 PHA bins. # #Test statistic : Chi-Squared = 76.83 using 59 PHA bins. # Reduced chi-squared = 1.372 for 56 degrees of freedom # Null hypothesis probability = 3.377237e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm # !XSPEC12>log none; #