#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 19:11:32 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/trigger156434/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00156434000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger156434/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00156434000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger156434/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00156434000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.126e-02 +/- 2.574e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 99.38 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger156434/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00156434000b_avg.rsp for Source 1 # # Spectral data counts: 2.11266 # Model predicted rate: 2.17617E-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 25.0000 frozen # 3 1 cpflux Flux 9.42208E-02 +/- 2.47489E-02 # 4 2 cutep50 a 1.99176 +/- 1.19461E-16 # 5 2 cutep50 b 1.59174 +/- 10.0145 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.68 using 59 PHA bins. # Reduced chi-squared = 0.9942 for 56 degrees of freedom # Null hypothesis probability = 4.870607e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.0711795 0.117143 (-0.023039,0.0229243) # !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 #55.5484 6.83072e+21 0 0.0934679 1.99176 1.21319 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1211E-26| -1.0000 -0.0000 -0.0000 # 2.0481E-48| 0.0000 -1.0000 -0.0000 # 0.0000E+00| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.322e-04 -1.443e-25 7.015e-02 # -1.443e-25 8.522e-47 -4.733e-23 # 7.015e-02 -4.733e-23 2.773e+01 #------------------------------------ # #======================================================================== #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 9.34679E-02 +/- 2.07890E-02 # 4 2 cutep50 a 1.99176 +/- 9.23151E-24 # 5 2 cutep50 b 1.21319 +/- 5.26551 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.55 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.55 using 59 PHA bins. # Reduced chi-squared = 0.9919 for 56 degrees of freedom # Null hypothesis probability = 4.919004e-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: 1.99176, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99176, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-1.99176,-1.99176) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #55.4398 0.210738 0 0.0937811 2.29969 159.103 #55.4044 1.42181 -1 0.0959805 2.29854 229.787 #55.3842 2.17249 -2 0.0963118 2.31728 293.423 #55.3839 0.241991 -3 0.0963620 2.32306 281.032 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2453E-04| -0.9994 0.0345 0.0000 # 8.1812E-02| 0.0345 0.9994 0.0002 # 2.4507E+07| -0.0000 -0.0002 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.372e-04 5.930e-03 -1.929e+01 # 5.930e-03 7.184e-01 -3.950e+03 # -1.929e+01 -3.950e+03 2.451e+07 #------------------------------------ # #======================================================================== #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 9.63620E-02 +/- 1.54018E-02 # 4 2 cutep50 a 2.32306 +/- 0.847600 # 5 2 cutep50 b 281.032 +/- 4950.44 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.38 using 59 PHA bins. # Reduced chi-squared = 0.9890 for 56 degrees of freedom # Null hypothesis probability = 4.981335e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 55.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.38 using 59 PHA bins. # Reduced chi-squared = 0.9890 for 56 degrees of freedom # Null hypothesis probability = 4.981335e-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; #