#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 13:00:06 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/trigger597722/remake_spec_cflux/spec_T100/sw00597722000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597722/remake_spec_cflux/spec_T100/sw00597722000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597722/remake_spec_cflux/spec_T100/sw00597722000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.376e-02 +/- 8.760e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 177.9 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597722/remake_spec_cflux/spec_T100/sw00597722000b_avg.rsp for Source 1 # # Spectral data counts: 2.44679 # Model predicted rate: 1.32908E-02 # # #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 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.73259 +/- 0.266274 # 4 2 cutep50 a 2.08819 +/- 0.226508 # 5 2 cutep50 b 40.3150 +/- 408.328 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.40 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.40 using 59 PHA bins. # Reduced chi-squared = 0.9715 for 56 degrees of freedom # Null hypothesis probability = 5.354953e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -9.03978 -8.67718 (-0.307092,0.0555138) # !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 #54.1293 0.664239 -1 -8.75006 2.15176 64.1457 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5834E-05| -0.1216 -0.9926 0.0012 # 2.1988E-03| 0.9926 -0.1216 0.0007 # 7.2912E+04| 0.0006 -0.0013 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.688e-02 -5.594e-02 -4.245e+01 # -5.594e-02 1.255e-01 9.564e+01 # -4.245e+01 9.564e+01 7.291e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.75006 +/- 0.163946 # 4 2 cutep50 a 2.15176 +/- 0.354262 # 5 2 cutep50 b 64.1457 +/- 270.022 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.13 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.13 using 59 PHA bins. # Reduced chi-squared = 0.9666 for 56 degrees of freedom # Null hypothesis probability = 5.459931e-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 #53.8419 0.409721 -1 -8.77608 2.24559 97.1983 #======================================== # Variances and Principal Axes # 3 4 5 # 2.6808E-05| -0.1601 -0.9871 0.0019 # 2.2803E-03| 0.9871 -0.1601 0.0010 # 3.5470E+04| 0.0007 -0.0021 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.759e-02 -4.871e-02 -2.335e+01 # -4.871e-02 1.523e-01 7.347e+01 # -2.335e+01 7.347e+01 3.547e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.77608 +/- 0.132620 # 4 2 cutep50 a 2.24559 +/- 0.390222 # 5 2 cutep50 b 97.1983 +/- 188.335 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.84 using 59 PHA bins. # Reduced chi-squared = 0.9615 for 56 degrees of freedom # Null hypothesis probability = 5.569924e-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 #53.678 0.129551 -2 -8.80494 2.35011 131.328 #======================================== # Variances and Principal Axes # 3 4 5 # 3.3820E-05| -0.1811 -0.9835 0.0024 # 2.3317E-03| 0.9835 -0.1811 0.0012 # 2.4050E+04| 0.0007 -0.0026 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.560e-02 -4.686e-02 -1.791e+01 # -4.686e-02 1.618e-01 6.237e+01 # -1.791e+01 6.237e+01 2.405e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.80494 +/- 0.124884 # 4 2 cutep50 a 2.35011 +/- 0.402297 # 5 2 cutep50 b 131.328 +/- 155.079 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.68 using 59 PHA bins. # Reduced chi-squared = 0.9585 for 56 degrees of freedom # Null hypothesis probability = 5.632647e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 4 1.73036 2.89474 (-0.620591,0.543793) # !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 = 53.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.68 using 59 PHA bins. # Reduced chi-squared = 0.9585 for 56 degrees of freedom # Null hypothesis probability = 5.632868e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_50_100kev_fit.xcm # !XSPEC12>log none; #