#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 01:54:21 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/trigger411412/remake_spec_cflux/spec_20ms_peak/sw00411412000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger411412/remake_spec_cflux/spec_20ms_peak/sw00411412000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger411412/remake_spec_cflux/spec_20ms_peak/sw00411412000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.498e+00 +/- 2.093e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger411412/remake_spec_cflux/spec_20ms_peak/sw00411412000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.029967 # Model predicted rate: 1.77572 # # #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 -6.32396 +/- 0.152422 # 4 2 cutep50 a 1.00045 +/- 0.718060 # 5 2 cutep50 b 9999.36 +/- 2.64237E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 10.22 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.22 using 10 PHA bins. # Reduced chi-squared = 1.459 for 7 degrees of freedom # Null hypothesis probability = 1.766752e-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 #7.29144 1.73909 -1 -6.49400 0.394914 148.558 #6.96253 0.286078 -1 -6.44764 0.421670 172.580 #6.75434 0.325336 -1 -6.41721 0.467117 201.817 #6.61025 0.433514 -1 -6.39621 0.516947 237.786 #6.5056 0.461804 -1 -6.38117 0.565293 282.824 #6.42722 0.458566 -1 -6.37004 0.609891 340.578 #6.36725 0.447496 -1 -6.36158 0.650068 416.951 #6.32074 0.439253 -1 -6.35498 0.685846 522.025 #6.28443 0.439181 -1 -6.34972 0.717516 674.274 #6.25621 0.451154 -1 -6.34547 0.745443 910.895 #6.24414 0.479874 0 -6.34618 0.744826 983.346 #6.24343 0.0879758 0 -6.34623 0.744781 991.632 #======================================== # Variances and Principal Axes # 3 4 5 # 3.2332E-03| -0.9283 -0.3718 0.0000 # 8.2391E-02| 0.3718 -0.9283 0.0001 # 1.4159E+08| -0.0000 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.647e-02 7.146e-02 1.320e+03 # 7.146e-02 8.648e-01 1.060e+04 # 1.320e+03 1.060e+04 1.416e+08 #------------------------------------ # #======================================================================== #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 -6.34623 +/- 0.162704 # 4 2 cutep50 a 0.744781 +/- 0.929970 # 5 2 cutep50 b 991.632 +/- 1.18991E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.24 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.24 using 10 PHA bins. # Reduced chi-squared = 0.892 for 7 degrees of freedom # Null hypothesis probability = 5.116298e-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 -6.66585 -6.19261 (-0.31959,0.153651) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 802053, with delta statistic: 2.3321 # # #*** Parameter upper bound is INVALID. # # 4 -0.676442 0 (-1.42125,-0.744807) # !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 = 6.24 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.24 using 10 PHA bins. # Reduced chi-squared = 0.892 for 7 degrees of freedom # Null hypothesis probability = 5.116946e-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; #