#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 02:42:39 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/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_66/sw01056757000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved/resolved_spec_66//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_66/sw01056757000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_66/sw01056757000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.157e+00 +/- 1.013e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.1 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_66/sw01056757000b_avg.rsp for Source 1 # # Spectral data counts: 0.115716 # Model predicted rate: 1.10207 # # #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 -6.08268 +/- 2.02990 # 4 2 cutep50 a 2.06985 +/- 0.127260 # 5 2 cutep50 b 30.1185 +/- 556.470 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 50.20 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number: 1 # #Test statistic : Chi-Squared 50.20 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Null hypothesis probability of 6.93e-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:lg10Flux 4:a 5:b #49.9968 130.993 -2 -6.08413 2.06981 30.4505 #49.9602 231.738 -2 -6.08457 2.06975 30.5763 #49.9506 126.247 -2 -6.08474 2.06971 30.6212 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4280E-07| -0.0080 -1.0000 0.0002 # 4.5212E-03| 1.0000 -0.0080 0.0035 # 3.3286E+05| -0.0035 0.0002 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.115e+00 -2.797e-01 -1.170e+03 # -2.797e-01 1.902e-02 7.958e+01 # -1.170e+03 7.958e+01 3.329e+05 #------------------------------------ # #======================================================================== #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 -6.08474 +/- 2.02848 # 4 2 cutep50 a 2.06971 +/- 0.137929 # 5 2 cutep50 b 30.6212 +/- 576.939 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.95 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number: 1 # #Test statistic : Chi-Squared 49.95 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Null hypothesis probability of 7.02e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.08474, -9.42157 #and delta stat 0, 40.7551 #but latest trial -6.94456 gives 74.8967 #Suggest that you check this result using the steppar command. # 3 -7.75316 -6.01526 (-1.66837,0.0695319) # !XSPEC12>error 4 # 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 #47.9835 0.839291 -2 -6.13265 1.45629 79.6621 #47.0457 6.20756 -1 -6.14200 1.28086 58.0072 #46.3723 4.61153 -2 -6.18697 0.963875 55.1187 #46.3083 0.254492 -3 -6.19731 0.826075 53.6478 #46.2992 0.0586448 -4 -6.20131 0.774656 53.0809 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4701E-03| 0.9993 -0.0371 -0.0041 # 3.6729E-01| -0.0370 -0.9990 0.0262 # 1.1535E+02| 0.0050 0.0261 0.9996 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.886e-03 2.862e-02 5.794e-01 # 2.862e-02 4.449e-01 2.995e+00 # 5.794e-01 2.995e+00 1.153e+02 #------------------------------------ # #======================================================================== #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 -6.20131 +/- 6.98981E-02 # 4 2 cutep50 a 0.774656 +/- 0.666987 # 5 2 cutep50 b 53.0809 +/- 10.7364 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 46.30 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number: 1 # #Test statistic : Chi-Squared 46.30 using 59 bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Null hypothesis probability of 8.19e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 4 -0.995559 1.88473 (-1.75042,1.12987) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10000, with delta statistic: 2.35596 # # #*** Parameter upper bound is INVALID. # # 5 39.8571 0 (-12.8895,-52.7467) # !XSPEC12>log none #