#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Mon Oct 24 03:30:08 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/trigger1085430/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw01085430000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_time_resolved/resolved_spec_6//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw01085430000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw01085430000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.837e-03 +/- 2.142e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 39.63 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw01085430000b_avg.rsp for Source 1 # # Spectral data counts: 0.15205 # Model predicted rate: 3.45804E-03 # # #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 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 6.47640E-04 +/- 4.29695E-03 # 4 2 cutep50 a 2.61048 +/- 4.91754 # 5 2 cutep50 b 9999.36 +/- 4.66226E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 54.47 using 59 bins. # #Test statistic : Chi-Squared 54.47 using 59 bins. # Null hypothesis probability of 5.33e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.4462 97.1623 0 0.000649719 2.63999 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 2.3061E-07| 1.0000 0.0010 0.0000 # 1.9973E+00| -0.0010 1.0000 0.0000 # 2.0004E+15| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.829e-05 1.629e-02 -1.791e+05 # 1.629e-02 2.279e+01 -2.045e+08 # -1.791e+05 -2.045e+08 2.000e+15 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 6.49719E-04 +/- 4.27663E-03 # 4 2 cutep50 a 2.63999 +/- 4.77369 # 5 2 cutep50 b 9999.36 +/- 4.47254E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 54.45 using 59 bins. # #Test statistic : Chi-Squared 54.45 using 59 bins. # Null hypothesis probability of 5.34e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.63999 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 9999.36 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.00344316, 0.0039135 #and delta stat 2.48659, 4.75337 #but latest trial 0.00356527 gives 1.43735 #Suggest that you check this result using the steppar command. # 3 0 0.00367833 (-0.000655024,0.00302331) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.64088, -4.9614 #and delta stat 0, 2.81059 #but latest trial -4.62478 gives 3.01804 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10, with delta statistic: 2.60416 # # #*** Parameter upper bound is INVALID. # # 4 -1.16026 0 (-3.80065,-2.64039) # !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 54.44 using 59 bins. # #Test statistic : Chi-Squared 54.44 using 59 bins. # Null hypothesis probability of 5.34e-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_cpflux_100_350kev_fit.xcm # !XSPEC12>log none #