#XSPEC version: 12.9.1m #Build Date/Time: Wed Aug 16 10:19:00 2017 # !XSPEC12>show # #XSPEC version: 12.9.1m # #Mon Aug 28 20:21:45 2017 # 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/manager/../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/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00767284000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00767284000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00767284000b_avg.pha #Net count rate (cts/s) for Spectrum:1 9.265e-03 +/- 2.719e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 14.15 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00767284000b_avg.rsp for Source 1 # # Spectral data counts: 0.131085 # Model predicted rate: 9.51004E-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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 8.45357E-02 +/- 5.19831E-02 # 4 2 cutep50 a 1.52883 +/- 1.78931 # 5 2 cutep50 b 9999.36 +/- 1.55449E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.29 using 59 PHA bins. # Reduced chi-squared = 0.8980 for 56 degrees of freedom # Null hypothesis probability = 6.898898e-01 # Weighting method: standard # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 0.039676 0.12426 (-0.0449285,0.0396558) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.30267, -1.36131 #and delta stat 1.80863, 9.11128 #but latest trial -1.31261 gives 9.29826 #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 #49.9234 0.0671273 -3 0.0238223 4.45799 519.225 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4041E-05| -0.9923 -0.1235 0.0010 # 1.3313E-02| 0.1236 -0.9923 0.0086 # 1.9744E+05| 0.0000 -0.0087 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.571e-04 -6.971e-02 -7.830e+00 # -6.971e-02 1.494e+01 1.717e+03 # -7.830e+00 1.717e+03 1.974e+05 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 2.38223E-02 +/- 2.36037E-02 # 4 2 cutep50 a 4.45799 +/- 3.86513 # 5 2 cutep50 b 519.225 +/- 444.322 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.92 using 59 PHA bins. # Reduced chi-squared = 0.8915 for 56 degrees of freedom # Null hypothesis probability = 7.028937e-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: 10, with delta statistic: 2.43846 # # #*** Parameter upper bound is INVALID. # # 4 -2.18075 0 (-6.63397,-4.45322) # !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 = 49.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.92 using 59 PHA bins. # Reduced chi-squared = 0.8915 for 56 degrees of freedom # Null hypothesis probability = 7.028951e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none #