#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Jan 11 15:25:58 2016 # 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/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.626e-02 +/- 7.456e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.6 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp for Source 1 # # Spectral data counts: 0.058014 # Model predicted rate: 4.51585E-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 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.06333 +/- 0.206442 # 4 2 cutep50 a 1.32349 +/- 1.02460 # 5 2 cutep50 b 9999.36 +/- 5.48283E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 53.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.81 using 59 PHA bins. # Reduced chi-squared = 0.9609 for 56 degrees of freedom # Null hypothesis probability = 5.582046e-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:lg10Flux 4:a 5:b #52.9514 0.809394 -1 -8.32436 0.390829 87.2307 #52.7206 0.088302 -1 -8.27133 0.498653 97.8245 #52.5447 0.196773 -1 -8.22956 0.589939 110.580 #52.416 0.217043 -1 -8.19665 0.669880 125.796 #52.3233 0.219253 -1 -8.17106 0.740158 143.933 #52.2565 0.212054 -1 -8.15126 0.801812 165.629 #52.208 0.199827 -1 -8.13593 0.855749 191.786 #52.1722 0.186028 -1 -8.12398 0.902847 223.700 #52.1454 0.172972 -1 -8.11456 0.943953 263.284 #52.125 0.161985 -1 -8.10704 0.979858 313.435 #52.1092 0.153751 -1 -8.10096 1.01127 378.718 #52.0969 0.148652 -1 -8.09598 1.03882 466.685 #52.0872 0.147034 -1 -8.09186 1.06301 590.644 #======================================== # Variances and Principal Axes # 3 4 5 # 6.3856E-03| -0.9509 -0.3095 0.0001 # 1.8950E-01| 0.3095 -0.9509 0.0002 # 2.1434E+07| -0.0000 -0.0003 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.156e-02 1.555e-01 7.696e+02 # 1.555e-01 1.758e+00 5.831e+03 # 7.696e+02 5.831e+03 2.143e+07 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.09186 +/- 0.227073 # 4 2 cutep50 a 1.06301 +/- 1.32608 # 5 2 cutep50 b 590.644 +/- 4629.67 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 52.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.09 using 59 PHA bins. # Reduced chi-squared = 0.9301 for 56 degrees of freedom # Null hypothesis probability = 6.237289e-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. # 3 -8.715 -7.90834 (-0.626579,0.180087) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.14368e+06, with delta statistic: 1.66197 # # #*** Parameter upper bound is INVALID. # # 4 -1.74174 0 (-2.8256,-1.08386) # !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 = 52.08 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.08 using 59 PHA bins. # Reduced chi-squared = 0.9299 for 56 degrees of freedom # Null hypothesis probability = 6.241247e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm # !XSPEC12>log none; #