#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Sat Jul 30 04:29:10 2022 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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/trigger1035994/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw01035994000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1035994/remake_spec_cflux/spec_time_resolved/resolved_spec_5//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1035994/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw01035994000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1035994/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw01035994000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.522e-01 +/- 1.873e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.048 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1035994/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw01035994000b_avg.rsp for Source 1 # # Spectral data counts: 0.159508 # Model predicted rate: 0.148286 # # #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.12850 +/- 0.149684 # 4 2 cutep50 a 1.91115 +/- 1.00744 # 5 2 cutep50 b 8.06852 +/- 70.2733 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 40.38 using 59 bins. # #Test statistic : Chi-Squared 40.38 using 59 bins. # Null hypothesis probability of 9.43e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.88027, -6.87935 #and delta stat 2.47703, 2.86857 #but latest trial -6.87982 gives 2.39423 #Suggest that you check this result using the steppar command. # 3 -7.29191 -6.87981 (-0.16392,0.24818) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.52402 3.63184 (-1.45059,1.65724) # !XSPEC12>error 5 # 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 #40.2766 561.268 0 -7.11986 1.98546 1.62070 #======================================== # Variances and Principal Axes # 3 4 5 # 6.3344E-09| 0.0011 1.0000 -0.0000 # 4.8642E-03| 0.9947 -0.0011 -0.1030 # 1.8850E+01| -0.1030 0.0001 -0.9947 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.048e-01 -1.547e-04 1.931e+00 # -1.547e-04 1.237e-07 -1.444e-03 # 1.931e+00 -1.444e-03 1.865e+01 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.11986 +/- 0.452500 # 4 2 cutep50 a 1.98546 +/- 3.51755E-04 # 5 2 cutep50 b 1.62070 +/- 4.31859 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 40.28 using 59 bins. # #Test statistic : Chi-Squared 40.28 using 59 bins. # Null hypothesis probability of 9.44e-01 with 56 degrees of freedom #***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 #39.8059 0.00249806 -3 -7.08970 2.57100 214.589 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1752E-03| 0.6323 0.7747 -0.0019 # 1.3046E-02| -0.7747 0.6323 -0.0036 # 2.7185E+04| -0.0016 0.0038 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.467e-02 -1.669e-01 -4.248e+01 # -1.669e-01 3.968e-01 1.031e+02 # -4.248e+01 1.031e+02 2.718e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.08970 +/- 0.273267 # 4 2 cutep50 a 2.57100 +/- 0.629915 # 5 2 cutep50 b 214.589 +/- 164.878 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 39.81 using 59 bins. # #Test statistic : Chi-Squared 39.81 using 59 bins. # Null hypothesis probability of 9.50e-01 with 56 degrees of freedom #***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 39.81 using 59 bins. # #Test statistic : Chi-Squared 39.81 using 59 bins. # Null hypothesis probability of 9.50e-01 with 56 degrees of freedom # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm # !XSPEC12>log none #