#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 01:52:08 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/trigger411412/remake_spec_cflux/spec_1speak/sw00411412000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger411412/remake_spec_cflux/spec_1speak/sw00411412000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger411412/00411412000-results/pha/sw00411412000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.824e-01 +/- 1.648e-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/trigger411412/remake_spec_cflux/spec_1speak/sw00411412000b_1speak.rsp for Source 1 # # Spectral data counts: 0.182439 # Model predicted rate: 0.169921 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.39658 +/- 0.316241 # 4 2 cutep50 a 0.769076 +/- 0.639656 # 5 2 cutep50 b 9835.26 +/- 8.90896E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 65.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.30 using 59 PHA bins. # Reduced chi-squared = 1.166 for 56 degrees of freedom # Null hypothesis probability = 1.850763e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #65.0336 2.14529 -1 -6.36734 0.770636 9999.36 #65.024 1.97949 -1 -6.37208 0.780032 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1754E-03| -0.9053 -0.4247 0.0000 # 3.3026E-02| 0.4247 -0.9053 0.0000 # 2.4192E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.711e-02 1.502e-01 4.405e+05 # 1.502e-01 3.562e-01 8.920e+05 # 4.405e+05 8.920e+05 2.419e+12 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.37208 +/- 0.295152 # 4 2 cutep50 a 0.780032 +/- 0.596834 # 5 2 cutep50 b 9999.36 +/- 1.55538E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.02 using 59 PHA bins. # Reduced chi-squared = 1.161 for 56 degrees of freedom # Null hypothesis probability = 1.913304e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.37445, -6.22586 #and delta stat 0, 3.35183 #but latest trial -6.24225 gives 10.2778 #Suggest that you check this result using the steppar command. # 3 -6.71725 -6.30015 (-0.342799,0.074294) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 -0.104666 0.931831 (-0.89161,0.144886) # !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 = 65.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.02 using 59 PHA bins. # Reduced chi-squared = 1.161 for 56 degrees of freedom # Null hypothesis probability = 1.914099e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm # !XSPEC12>log none; #