#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 15:29:05 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/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.842e-01 +/- 1.838e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.44 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp for Source 1 # # Spectral data counts: 0.265299 # Model predicted rate: 0.172428 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.599403 +/- 0.417484 # 4 2 cutep50 a 1.98755 +/- 2.42194E-06 # 5 2 cutep50 b 1.92813 +/- 9.32454 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.74 using 59 PHA bins. # Reduced chi-squared = 1.049 for 56 degrees of freedom # Null hypothesis probability = 3.753076e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.498363 0.699056 (-0.100931,0.0997628) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 1.98755, 0.943152 #and delta statistic 0, 3.5341 # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #58.7319 3.89498e+19 1 0.598391 1.99163 1.33870 #======================================== # Variances and Principal Axes # 3 4 5 # 7.8266E-23| -1.0000 -0.0000 -0.0000 # 9.5753E-43| 0.0000 -1.0000 -0.0000 # 0.0000E+00| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.832e-01 -4.027e-21 2.856e+00 # -4.027e-21 9.036e-41 -6.418e-20 # 2.856e+00 -6.418e-20 4.677e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.598391 +/- 0.428060 # 4 2 cutep50 a 1.99163 +/- 9.50555E-21 # 5 2 cutep50 b 1.33870 +/- 6.83912 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.73 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.73 using 59 PHA bins. # Reduced chi-squared = 1.049 for 56 degrees of freedom # Null hypothesis probability = 3.756778e-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: 1.99163, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99163, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 1.07367 0 (-0.917965,-1.99163) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #57.7602 0.00894947 -2 0.517298 2.53809 211.547 #57.6125 2.51171 -2 0.500342 2.60497 226.929 #57.5804 0.922383 -2 0.493756 2.63162 233.928 #57.554 0.968702 -2 0.487861 2.65424 239.651 #57.5337 0.834028 -2 0.482937 2.67330 244.453 #57.5174 0.727879 -2 0.478692 2.68988 248.614 #57.504 0.646163 -2 0.474955 2.70460 252.291 #57.4926 0.580497 -2 0.471618 2.71785 255.586 #57.4903 0.52607 -3 0.452354 2.79285 275.185 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7734E-04| -0.3972 -0.9177 0.0031 # 7.9205E-03| 0.9177 -0.3972 0.0024 # 3.1786E+04| 0.0010 -0.0038 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.621e-02 -1.184e-01 -3.060e+01 # -1.184e-01 4.556e-01 1.201e+02 # -3.060e+01 1.201e+02 3.179e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.452354 +/- 0.190295 # 4 2 cutep50 a 2.79285 +/- 0.674975 # 5 2 cutep50 b 275.185 +/- 178.285 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.197639e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.197639e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm # !XSPEC12>log none; #