#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 11:41:36 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/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.203e-01 +/- 8.829e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.416 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp for Source 1 # # Spectral data counts: 0.29057 # Model predicted rate: 0.118582 # # #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 4.83853E-02 +/- 2.13567E-02 # 4 2 cutep50 a 2.09685 +/- 0.517251 # 5 2 cutep50 b 9999.36 +/- 2.50756E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 40.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 40.26 using 59 PHA bins. # Reduced chi-squared = 0.7190 for 56 degrees of freedom # Null hypothesis probability = 9.441089e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0364235, 0.036423 #and delta stat 1.57628, 4.8046 #but latest trial 0.0364233 gives 4.80731 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #40.1331 14.9073 0 0.0538957 2.05064 9999.36 #40.1091 7.16775 0 0.0535297 2.05345 9999.36 #40.0883 3.17569 0 0.0532219 2.05655 9999.36 #40.0694 1.29079 0 0.0529515 2.05968 9999.36 #40.0521 1.0811 0 0.0527076 2.06273 9999.36 #40.0366 1.52046 0 0.0524839 2.06565 9999.36 #40.0227 1.9041 0 0.0522770 2.06842 9999.36 #40.0104 2.19963 0 0.0520845 2.07103 10000.0 #39.944 3.65793 -1 0.0509930 2.08933 10000.0 #39.9104 3.78633 -2 0.0493301 2.11224 10000.0 #39.9101 0.385062 -3 0.0491855 2.11451 10000.0 #39.9101 0.00288847 1 0.0491855 2.11451 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1283E-05| -0.9977 -0.0673 -0.0000 # 2.0732E-02| 0.0673 -0.9977 -0.0000 # 4.2762E+14| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.514e-04 7.504e-03 -3.847e+05 # 7.504e-03 2.492e-01 -9.887e+06 # -3.847e+05 -9.887e+06 4.276e+14 #------------------------------------ # #======================================================================== #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 4.91855E-02 +/- 2.12454E-02 # 4 2 cutep50 a 2.11451 +/- 0.499243 # 5 2 cutep50 b 1.00000E+04 +/- 2.06789E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 39.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.91 using 59 PHA bins. # Reduced chi-squared = 0.7127 for 56 degrees of freedom # Null hypothesis probability = 9.486520e-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 = 39.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.91 using 59 PHA bins. # Reduced chi-squared = 0.7127 for 56 degrees of freedom # Null hypothesis probability = 9.486520e-01 # 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; #