#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 01:31:27 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/trigger241840/remake_spec_cflux/spec_20ms_peak/sw00241840000b_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/trigger241840/remake_spec_cflux/spec_20ms_peak/sw00241840000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger241840/remake_spec_cflux/spec_20ms_peak/sw00241840000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.443e+00 +/- 2.209e-01 # 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/trigger241840/remake_spec_cflux/spec_20ms_peak/sw00241840000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0288696 # Model predicted rate: 1.41738 # # #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 1.03616E-04 +/- 5.10252E-03 # 4 2 cutep50 a -3.52938 +/- 23.9418 # 5 2 cutep50 b 1.00000E+04 +/- 3.84752E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 5.43 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.43 using 10 PHA bins. # Reduced chi-squared = 0.776 for 7 degrees of freedom # Null hypothesis probability = 6.073467e-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 #5.41417 185.683 0 8.69460e-05 -3.56497 10000.0 #5.41416 4.00682 0 8.68784e-05 -3.56502 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7313E-10| -1.0000 0.0004 -0.0000 # 7.0076E-01| 0.0004 1.0000 -0.0001 # 1.8277E+11| 0.0000 0.0001 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.300e-05 1.284e-01 2.044e+03 # 1.284e-01 7.179e+02 1.145e+07 # 2.044e+03 1.145e+07 1.828e+11 #------------------------------------ # #======================================================================== #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 8.68784E-05 +/- 4.79599E-03 # 4 2 cutep50 a -3.56502 +/- 26.7944 # 5 2 cutep50 b 1.00000E+04 +/- 4.27516E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.41 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.41 using 10 PHA bins. # Reduced chi-squared = 0.773 for 7 degrees of freedom # Null hypothesis probability = 6.095570e-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 #5.40078 162.45 0 7.29206e-05 -3.60027 10000.0 #5.40077 2.09084 0 7.28785e-05 -3.60030 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2175E-10| -1.0000 0.0004 -0.0000 # 8.5182E-01| 0.0004 1.0000 -0.0001 # 2.2592E+11| 0.0000 0.0001 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.035e-05 1.352e-01 2.138e+03 # 1.352e-01 9.001e+02 1.425e+07 # 2.138e+03 1.425e+07 2.259e+11 #------------------------------------ # #======================================================================== #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 7.28785E-05 +/- 4.51084E-03 # 4 2 cutep50 a -3.60030 +/- 30.0020 # 5 2 cutep50 b 1.00000E+04 +/- 4.75315E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.40 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.40 using 10 PHA bins. # Reduced chi-squared = 0.772 for 7 degrees of freedom # Null hypothesis probability = 6.111780e-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 #5.38309 100.311 0 4.95386e-05 -3.67754 10000.0 #5.38309 21.0307 0 4.95385e-05 -3.67754 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 5.6173E-11| -1.0000 0.0002 -0.0000 # 1.3130E+00| 0.0002 1.0000 -0.0001 # 3.6013E+11| 0.0000 0.0001 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.555e-05 1.516e-01 2.360e+03 # 1.516e-01 1.480e+03 2.308e+07 # 2.360e+03 2.308e+07 3.601e+11 #------------------------------------ # #======================================================================== #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 4.95385E-05 +/- 3.94305E-03 # 4 2 cutep50 a -3.67754 +/- 38.4704 # 5 2 cutep50 b 1.00000E+04 +/- 6.00105E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.38 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.38 using 10 PHA bins. # Reduced chi-squared = 0.769 for 7 degrees of freedom # Null hypothesis probability = 6.133204e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at -3.67754 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 10000 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # #***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 = 5.38 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.38 using 10 PHA bins. # Reduced chi-squared = 0.769 for 7 degrees of freedom # Null hypothesis probability = 6.133204e-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; #