#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12> show # #XSPEC version: 12.13.1 # #Sat Oct 19 17:24:13 2024 # 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/release6.32/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: Channels # 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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/01230423000-results/pha/sw01230423000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.111e-01 +/- 1.763e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp for Source 1 # # Spectral data counts: 0.111143 # Model predicted rate: 0.111493 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.84605 +/- 0.941284 # 2 1 cutep50 b 9999.23 +/- 2.38018E+07 # 3 1 cutep50 norm 7.11649E-03 +/- 8.03531E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 37.41 using 59 bins. # #Test statistic : Chi-Squared 37.41 using 59 bins. # Null hypothesis probability of 9.74e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.820096, 0.819899 #and delta statistic 2.3964, 11.1685 # # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #37.0372 0.114536 -3 3.33495 371.948 0.00141215 #37.0047 14.6015 -3 3.28305 362.152 0.00149207 #36.9783 25.8859 -3 3.23729 353.317 0.00156606 #36.9566 33.3264 -3 3.19673 345.320 0.00163438 #36.9386 37.6069 -3 3.16058 338.060 0.00169749 #36.9252 39.7741 -4 2.97384 299.063 0.00202149 #36.8833 240.298 -5 2.78254 253.981 0.00245181 #36.8442 179.193 -6 2.75955 247.618 0.00256241 #36.8375 59.6356 -7 2.75864 247.690 0.00256696 #======================================== # Variances and Principal Axes # 1 2 3 # 1.5139E-07| 0.0272 -0.0001 0.9996 # 7.4113E-04| 0.9996 -0.0037 -0.0272 # 1.0459E+05| 0.0037 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.471e+00 3.922e+02 -3.832e-03 # 3.922e+02 1.046e+05 -1.017e+00 # -3.832e-03 -1.017e+00 1.059e-05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.75864 +/- 1.21288 # 2 1 cutep50 b 247.690 +/- 323.409 # 3 1 cutep50 norm 2.56696E-03 +/- 3.25346E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.84 using 59 bins. # #Test statistic : Chi-Squared 36.84 using 59 bins. # Null hypothesis probability of 9.78e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.01558, 3.01561 #and delta statistic 0.0415567, 9.725 # # 1 0.907532 3.01561 (-1.85107,0.257004) # !XSPEC12> error 2 # 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 36.84 using 59 bins. # #Test statistic : Chi-Squared 36.84 using 59 bins. # Null hypothesis probability of 9.78e-01 with 56 degrees of freedom # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #