#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 18:12:00 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/trigger337073/remake_spec_cflux/spec_20ms_peak/sw00337073000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_20ms_peak/sw00337073000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_20ms_peak/sw00337073000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.115e-01 +/- 9.440e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_20ms_peak/sw00337073000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0102302 # Model predicted rate: 0.459708 # # #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 25.0000 frozen # 3 1 cpflux Flux 0.311986 +/- 0.282275 # 4 2 cutep50 a 0.150709 +/- 1.61193 # 5 2 cutep50 b 9999.36 +/- 2.29415E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 3.82 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.82 using 10 PHA bins. # Reduced chi-squared = 0.546 for 7 degrees of freedom # Null hypothesis probability = 7.998358e-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:Flux 4:a 5:b #3.68024 2.5449 -1 0.311561 0.124291 9999.36 #3.6593 1.4576 -1 0.310976 0.117229 9999.36 #3.65171 1.15009 -1 0.309961 0.112683 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 2.3699E-03| -0.9152 0.4030 -0.0000 # 1.9720E-01| 0.4030 0.9152 -0.0000 # 4.7513E+12| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.782e-02 3.908e-01 4.562e+05 # 3.908e-01 2.488e+00 3.322e+06 # 4.562e+05 3.322e+06 4.751e+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 25.0000 frozen # 3 1 cpflux Flux 0.309961 +/- 0.278960 # 4 2 cutep50 a 0.112683 +/- 1.57740 # 5 2 cutep50 b 9999.36 +/- 2.17974E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.65 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.65 using 10 PHA bins. # Reduced chi-squared = 0.522 for 7 degrees of freedom # Null hypothesis probability = 8.189051e-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 #3.63488 0.770426 -1 0.304435 0.0942217 10000.0 #3.62758 0.71289 0 0.305511 0.0914269 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2328E-03| -0.9175 0.3977 -0.0000 # 1.9585E-01| 0.3977 0.9175 -0.0000 # 4.6619E+12| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.651e-02 3.905e-01 4.511e+05 # 3.905e-01 2.508e+00 3.305e+06 # 4.511e+05 3.305e+06 4.662e+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 25.0000 frozen # 3 1 cpflux Flux 0.305511 +/- 0.276604 # 4 2 cutep50 a 9.14269E-02 +/- 1.58380 # 5 2 cutep50 b 1.00000E+04 +/- 2.15915E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.63 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.63 using 10 PHA bins. # Reduced chi-squared = 0.518 for 7 degrees of freedom # Null hypothesis probability = 8.215334e-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 lower bound error calculation. # #Fit statistic : Chi-Squared = 3.63 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.63 using 10 PHA bins. # Reduced chi-squared = 0.518 for 7 degrees of freedom # Null hypothesis probability = 8.215334e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_fit.xcm # !XSPEC12>log none; #