#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 15:16:56 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/trigger287344/remake_spec_cflux/spec_T100/sw00287344000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger287344/remake_spec_cflux/spec_T100/sw00287344000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger287344/remake_spec_cflux/spec_T100/sw00287344000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.241e-01 +/- 8.904e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.472 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger287344/remake_spec_cflux/spec_T100/sw00287344000b_avg.rsp for Source 1 # # Spectral data counts: 0.182723 # Model predicted rate: 0.126610 # # #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 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.97544 +/- 0.223235 # 4 2 cutep50 a 2.06028 +/- 3.75289E-02 # 5 2 cutep50 b 24.1569 +/- 420.050 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 64.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.65 using 59 PHA bins. # Reduced chi-squared = 1.154 for 56 degrees of freedom # Null hypothesis probability = 2.001599e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.10347 -7.89024 (-0.128031,0.085199) # !XSPEC12>error 4; # 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 #64.0119 46184.3 0 -7.97264 2.02359 9.74551 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9263E-03| -1.0000 0.0000 -0.0000 # 6.6554E-17| -0.0000 -1.0000 0.0000 # 2.8628E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.644e-02 -1.603e-06 -3.877e+01 # -1.603e-06 4.889e-11 1.183e-03 # -3.877e+01 1.183e-03 2.863e+04 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.97264 +/- 0.237565 # 4 2 cutep50 a 2.02359 +/- 6.99242E-06 # 5 2 cutep50 b 9.74551 +/- 169.198 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.01 using 59 PHA bins. # Reduced chi-squared = 1.143 for 56 degrees of freedom # Null hypothesis probability = 2.159271e-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:lg10Flux 4:a 5:b #63.9981 244942 0 -7.97239 2.02064 8.54293 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9250E-03| -1.0000 0.0000 -0.0000 # 1.1995E-18| -0.0000 -1.0000 0.0000 # 2.1910E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.671e-02 -2.130e-07 -3.401e+01 # -2.130e-07 8.583e-13 1.371e-04 # -3.401e+01 1.371e-04 2.191e+04 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.97239 +/- 0.238131 # 4 2 cutep50 a 2.02064 +/- 9.26444E-07 # 5 2 cutep50 b 8.54293 +/- 148.022 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.00 using 59 PHA bins. # Reduced chi-squared = 1.143 for 56 degrees of freedom # Null hypothesis probability = 2.162756e-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:lg10Flux 4:a 5:b #63.9836 4.20933e+06 1 -7.97213 2.01752 7.26393 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9238E-03| 1.0000 -0.0000 0.0000 # 3.8684E-21| -0.0000 -1.0000 0.0000 # 1.5784E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.698e-02 -1.196e-08 -2.893e+01 # -1.196e-08 2.691e-15 6.515e-06 # -2.893e+01 6.515e-06 1.577e+04 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.97213 +/- 0.238712 # 4 2 cutep50 a 2.01752 +/- 5.18782E-08 # 5 2 cutep50 b 7.26393 +/- 125.582 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.98 using 59 PHA bins. # Reduced chi-squared = 1.143 for 56 degrees of freedom # Null hypothesis probability = 2.166435e-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:lg10Flux 4:a 5:b #63.9707 1.5431e+08 1 -7.97190 2.01473 6.11425 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9228E-03| 1.0000 -0.0000 0.0000 # 2.8556E-24| -0.0000 -1.0000 0.0000 # 1.1209E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.722e-02 -3.215e-10 -2.435e+01 # -3.215e-10 1.936e-18 1.468e-07 # -2.435e+01 1.468e-07 1.113e+04 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.97190 +/- 0.239211 # 4 2 cutep50 a 2.01473 +/- 1.39158E-09 # 5 2 cutep50 b 6.11425 +/- 105.487 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.97 using 59 PHA bins. # Reduced chi-squared = 1.142 for 56 degrees of freedom # Null hypothesis probability = 2.169719e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01353, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01593, with delta statistic: 0.00554787 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01473,-2.01473) # !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 = 63.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.97 using 59 PHA bins. # Reduced chi-squared = 1.142 for 56 degrees of freedom # Null hypothesis probability = 2.169719e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_25_50kev_fit.xcm # !XSPEC12>log none; #