#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Wed Jun 21 16:48:31 2017 # 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/manager/../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/trigger755343/remake_spec_cflux/spec_20ms_peak/sw00755343000b_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/trigger755343/remake_spec_cflux/spec_20ms_peak/sw00755343000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger755343/remake_spec_cflux/spec_20ms_peak/sw00755343000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.979e-01 +/- 1.098e-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/trigger755343/remake_spec_cflux/spec_20ms_peak/sw00755343000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00795863 # Model predicted rate: 0.445614 # # #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 150.000 frozen # 3 1 cflux lg10Flux cgs -6.52603 +/- 0.123468 # 4 2 cutep50 a 1.11006 +/- 1.50080 # 5 2 cutep50 b 9999.36 +/- 5.88991E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.38 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.38 using 10 PHA bins. # Reduced chi-squared = 0.912 for 7 degrees of freedom # Null hypothesis probability = 4.956304e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -6.83322 -6.34573 (-0.307214,0.180281) # !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 #5.41261 0.0561763 -3 -7.65689 3.60755 391.423 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7644E-04| -0.1938 -0.9810 0.0057 # 2.3807E-01| 0.9810 -0.1938 0.0025 # 6.7769E+05| 0.0014 -0.0061 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.500e+00 -5.668e+00 -9.280e+02 # -5.668e+00 2.489e+01 4.106e+03 # -9.280e+02 4.106e+03 6.777e+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 150.000 frozen # 3 1 cflux lg10Flux cgs -7.65689 +/- 1.22474 # 4 2 cutep50 a 3.60755 +/- 4.98910 # 5 2 cutep50 b 391.423 +/- 823.206 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.41 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.41 using 10 PHA bins. # Reduced chi-squared = 0.773 for 7 degrees of freedom # Null hypothesis probability = 6.097441e-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: 4.30285e+06, with delta statistic: 0.889333 # # #*** Parameter upper bound is INVALID. # # 4 -3.80343 0 (-7.44171,-3.63828) # !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 = 5.41 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.41 using 10 PHA bins. # Reduced chi-squared = 0.772 for 7 degrees of freedom # Null hypothesis probability = 6.105987e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_25kev_fit.xcm # !XSPEC12>log none; #