#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 02:55:48 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/trigger106106/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00106106000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger106106/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00106106000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger106106/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00106106000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.161e-03 +/- 1.997e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 23.56 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger106106/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00106106000b_avg.rsp for Source 1 # # Spectral data counts: 0.121587 # Model predicted rate: 4.83946E-03 # # #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 7.89672E-03 +/- 1.15920E-02 # 4 2 cutep50 a 3.26491 +/- 2.34488 # 5 2 cutep50 b 364.872 +/- 450.828 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.11 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.11 using 59 PHA bins. # Reduced chi-squared = 0.8770 for 56 degrees of freedom # Null hypothesis probability = 7.310668e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 3.26491 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 364.872 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.0210134 (-0.00789866,0.0131147) # !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 #48.9409 0.0490787 -1 0.0126941 -1.51197 23.1439 #48.6716 13.2773 -2 0.0138880 -5.61345 26.0686 #48.4333 19.4441 -3 0.0155827 -8.01669 26.0356 #48.3292 2.37695 -4 0.0168140 -9.32921 26.9504 #48.3199 2.70354 -5 0.0169759 -9.47179 26.8879 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9015E-05| -1.0000 0.0000 0.0013 # 2.2440E+01| 0.0013 -0.0377 0.9993 # 1.9904E+02| -0.0001 -0.9993 -0.0377 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.991e-05 1.144e-02 3.045e-02 # 1.144e-02 1.988e+02 6.652e+00 # 3.045e-02 6.652e+00 2.269e+01 #------------------------------------ # #======================================================================== #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 1.69759E-02 +/- 8.93925E-03 # 4 2 cutep50 a -9.47179 +/- 14.0993 # 5 2 cutep50 b 26.8879 +/- 4.76354 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.32 using 59 PHA bins. # Reduced chi-squared = 0.8629 for 56 degrees of freedom # Null hypothesis probability = 7.574168e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #48.2862 0.0113398 0 0.0175659 -10.0000 27.1934 #48.2861 0.496532 0 0.0175095 -10.0000 27.1580 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0524E-05| -1.0000 0.0000 0.0014 # 2.0268E+01| 0.0014 -0.0187 0.9998 # 8.0987E+02| -0.0000 -0.9998 -0.0187 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.984e-05 2.087e-02 2.842e-02 # 2.087e-02 8.096e+02 1.475e+01 # 2.842e-02 1.475e+01 2.054e+01 #------------------------------------ # #======================================================================== #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 1.75095E-02 +/- 8.93522E-03 # 4 2 cutep50 a -10.0000 +/- 28.4534 # 5 2 cutep50 b 27.1580 +/- 4.53256 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.29 using 59 PHA bins. # Reduced chi-squared = 0.8623 for 56 degrees of freedom # Null hypothesis probability = 7.585157e-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 = 48.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.29 using 59 PHA bins. # Reduced chi-squared = 0.8623 for 56 degrees of freedom # Null hypothesis probability = 7.585168e-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; #