#XSPEC version: 12.10.1f #Build Date/Time: Tue May 21 12:45:11 2019 # !XSPEC12>show # #XSPEC version: 12.10.1f # #Wed Feb 19 19:55:18 2020 # 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-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/trigger957271/remake_spec_cflux/sGRB_with_EE/extended_emission/sw00957271000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger957271/remake_spec_cflux/sGRB_with_EE/extended_emission/sw00957271000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger957271/remake_spec_cflux/sGRB_with_EE/extended_emission/sw00957271000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.097e-02 +/- 1.148e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 86.21 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger957271/remake_spec_cflux/sGRB_with_EE/extended_emission/sw00957271000b_avg.rsp for Source 1 # # Spectral data counts: 0.945639 # Model predicted rate: 1.11195E-02 # # #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 6.32107E-03 +/- 2.88223E-03 # 4 2 cutep50 a 1.80254 +/- 0.671996 # 5 2 cutep50 b 9999.36 +/- 1.45179E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. # #Test statistic : Chi-Squared = 59.75 using 59 PHA bins. # Reduced chi-squared = 1.067 for 56 degrees of freedom # Null hypothesis probability = 3.412290e-01 # Weighting method: standard # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.00346981, 0.00346973 #and delta statistic 1.63613, 3.25288 # # 3 0.00346977 0.00942582 (-0.00285296,0.00310308) # !XSPEC12>error 4 # 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 #59.6791 2.01252 -3 0.00106028 2.88156 269.283 #59.5418 274.338 -4 0.00134495 2.73242 233.206 #59.5148 114.133 -3 0.00142520 2.71667 229.682 #59.5031 207.445 -3 0.00146606 2.70142 225.840 #59.4909 220.129 -3 0.00150481 2.68691 222.149 #59.4795 215.387 -3 0.00154266 2.67307 218.602 #59.4689 210.237 -3 0.00157965 2.65986 215.191 #59.459 205.236 -3 0.00161579 2.64725 211.910 #======================================== # Variances and Principal Axes # 3 4 5 # 2.6839E-08| -0.9998 -0.0190 0.0001 # 2.5672E-04| 0.0190 -0.9998 0.0035 # 4.8841E+04| 0.0000 -0.0035 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.083e-06 -1.742e-03 -4.924e-01 # -1.742e-03 6.084e-01 1.723e+02 # -4.924e-01 1.723e+02 4.884e+04 #------------------------------------ # #======================================================================== #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 1.61579E-03 +/- 2.25454E-03 # 4 2 cutep50 a 2.64725 +/- 0.780014 # 5 2 cutep50 b 211.910 +/- 220.998 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 59.46 using 59 PHA bins. # #Test statistic : Chi-Squared = 59.46 using 59 PHA bins. # Reduced chi-squared = 1.062 for 56 degrees of freedom # Null hypothesis probability = 3.508323e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.43029, 3.57186 #and delta stat 0.976823, 25.1305 #but latest trial 3.50107 gives 25.131 #Suggest that you check this result using the steppar command. # 4 0.726285 3.50107 (-1.90891,0.865875) # !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 = 59.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 59.45 using 59 PHA bins. # Reduced chi-squared = 1.062 for 56 degrees of freedom # Null hypothesis probability = 3.511437e-01 # 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 #