#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Thu Apr 13 16:59:55 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/trigger743086/remake_spec_cflux/spec_1speak/sw00743086000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger743086/remake_spec_cflux/spec_1speak/sw00743086000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger743086/00743086000-results/pha/sw00743086000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.448e-01 +/- 1.668e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger743086/remake_spec_cflux/spec_1speak/sw00743086000b_1speak.rsp for Source 1 # # Spectral data counts: 0.144813 # Model predicted rate: 0.140833 # # #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 150.000 frozen # 3 1 cpflux Flux 1.14439 +/- 0.138381 # 4 2 cutep50 a 1.05157 +/- 0.740036 # 5 2 cutep50 b 9999.36 +/- 2.59173E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.70 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.70 using 59 PHA bins. # Reduced chi-squared = 0.8874 for 56 degrees of freedom # Null hypothesis probability = 7.108413e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.886562 1.38389 (-0.257821,0.239507) # !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 #49.2803 0.330242 -1 1.11863 0.723802 394.128 #49.2007 0.405264 -1 1.13119 0.859307 739.231 #49.0455 0.595359 -1 1.13714 0.933412 9993.81 #49.0108 0.53554 0 1.13893 0.920899 9999.17 #48.9926 0.408566 0 1.13935 0.912399 9999.30 #48.9823 0.330815 0 1.13921 0.906538 9999.35 #48.9762 0.281213 0 1.13890 0.902454 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5463E-02| -0.9561 0.2929 -0.0000 # 4.5360E-02| 0.2929 0.9561 -0.0000 # 4.7290E+12| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.899e-02 3.084e-02 6.728e+04 # 3.084e-02 5.700e-01 1.579e+06 # 6.728e+04 1.579e+06 4.729e+12 #------------------------------------ # #======================================================================== #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 150.000 frozen # 3 1 cpflux Flux 1.13890 +/- 0.137790 # 4 2 cutep50 a 0.902454 +/- 0.754996 # 5 2 cutep50 b 9999.36 +/- 2.17462E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.98 using 59 PHA bins. # Reduced chi-squared = 0.8746 for 56 degrees of freedom # Null hypothesis probability = 7.356285e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.655768, 0.258301 #and delta stat 0.993322, 7.66444 #but latest trial 0.510495 gives 0.490844 #Suggest that you check this result using the steppar command. # 4 0.457034 1.21842 (-0.44255,0.318832) # !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 = 48.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.97 using 59 PHA bins. # Reduced chi-squared = 0.8745 for 56 degrees of freedom # Null hypothesis probability = 7.357566e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm # !XSPEC12>log none; #