#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 07:42:57 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/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/00359530000-results/pha/sw00359530000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.329e-01 +/- 1.658e-02 # 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/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp for Source 1 # # Spectral data counts: 0.132871 # Model predicted rate: 0.139056 # # #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 -8.07089 +/- 0.590377 # 4 2 cutep50 a 2.02638 +/- 2.73057E-05 # 5 2 cutep50 b 10.2051 +/- 348.223 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 63.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.34 using 59 PHA bins. # Reduced chi-squared = 1.131 for 56 degrees of freedom # Null hypothesis probability = 2.334921e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.44189 -7.97697 (-0.370997,0.0939188) # !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 #63.1707 15722.2 0 -8.07100 2.02634 10.2437 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4538E-02| -1.0000 0.0000 -0.0000 # 1.3966E-16| -0.0000 -1.0000 0.0000 # 1.2421E+05| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.492e-01 -1.646e-05 -2.008e+02 # -1.646e-05 8.340e-10 1.018e-02 # -2.008e+02 1.018e-02 1.242e+05 #------------------------------------ # #======================================================================== #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 -8.07100 +/- 0.590902 # 4 2 cutep50 a 2.02634 +/- 2.88793E-05 # 5 2 cutep50 b 10.2437 +/- 352.435 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.17 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.379109e-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 #63.1555 1.15611e+10 0 -8.07043 2.01417 5.53931 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4609E-02| 1.0000 -0.0000 0.0000 # 1.2465E-26| -0.0000 -1.0000 0.0000 # 1.2040E+05| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.451e-01 -1.480e-10 -1.049e+02 # -1.480e-10 6.827e-20 4.843e-08 # -1.049e+02 4.843e-08 3.435e+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 -8.07043 +/- 0.587452 # 4 2 cutep50 a 2.01417 +/- 2.61279E-10 # 5 2 cutep50 b 5.53931 +/- 185.340 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.16 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.383224e-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: 2.01395, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.0144, with delta statistic: 0.000240886 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01417,-2.01417) # !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 = 63.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.16 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.383225e-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; #