#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 20:49:33 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/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/00151131000-results/pha/sw00151131000b_peak.pha #Net count rate (cts/s) for Spectrum:1 5.102e-02 +/- 8.925e-03 # 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/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0510212 # Model predicted rate: 4.88061E-02 # # #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 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.09182E-02 +/- 0.243901 # 4 2 cutep50 a 2.05801 +/- 8.89751E-02 # 5 2 cutep50 b 23.8453 +/- 1022.65 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.97 using 59 PHA bins. # Reduced chi-squared = 0.9995 for 56 degrees of freedom # Null hypothesis probability = 4.758362e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 3 0.00921677 0.0296236 (-0.0117025,0.00870432) # !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 #55.9401 0.147546 0 0.0202466 2.07720 31.3264 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5138E-07| -0.0930 -0.9957 0.0002 # 4.9548E-05| 0.9957 -0.0930 0.0002 # 1.5318E+06| 0.0002 -0.0003 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.554e-02 -7.035e-02 -2.640e+02 # -7.035e-02 1.088e-01 4.082e+02 # -2.640e+02 4.082e+02 1.532e+06 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.02466E-02 +/- 0.213406 # 4 2 cutep50 a 2.07720 +/- 0.329828 # 5 2 cutep50 b 31.3264 +/- 1237.66 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.94 using 59 PHA bins. # Reduced chi-squared = 0.9989 for 56 degrees of freedom # Null hypothesis probability = 4.771169e-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 #55.8414 0.25058 -1 0.0180527 2.14289 56.2314 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0205E-06| -0.5870 -0.8096 0.0008 # 5.7116E-05| 0.8096 -0.5870 0.0007 # 8.7784E+05| 0.0001 -0.0011 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.281e-03 -8.822e-02 -7.973e+01 # -8.822e-02 1.074e+00 9.709e+02 # -7.973e+01 9.709e+02 8.778e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.80527E-02 +/- 8.53298E-02 # 4 2 cutep50 a 2.14289 +/- 1.03631 # 5 2 cutep50 b 56.2314 +/- 936.930 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.84 using 59 PHA bins. # Reduced chi-squared = 0.9972 for 56 degrees of freedom # Null hypothesis probability = 4.808339e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.871384 2.14293 (-1.27154,0) # !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 = 55.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.84 using 59 PHA bins. # Reduced chi-squared = 0.9972 for 56 degrees of freedom # Null hypothesis probability = 4.808350e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm # !XSPEC12>log none; #