#XSPEC version: 12.13.0c #Build Date/Time: Mon Dec 19 16:03:51 2022 # !XSPEC12>show # #XSPEC version: 12.13.0c # #Thu Jun 15 15:48:10 2023 # 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/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.707e-01 +/- 1.805e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0114134 # Model predicted rate: 0.480874 # # #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 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.711748 +/- 0.357006 # 4 2 cutep50 a 1.02812 +/- 1.63283 # 5 2 cutep50 b 46.2058 +/- 24.7771 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 8.60 using 10 bins. # #Test statistic : Chi-Squared 8.60 using 10 bins. # Null hypothesis probability of 2.83e-01 with 7 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 #8.13138 1.34849 -1 0.0890081 -6.49840 30.0301 #7.68726 0.898388 -2 0.0229331 -8.96864 27.9011 #7.27345 24.4167 0 0.0240288 -9.22208 27.7877 #7.22043 8.49816 0 0.0241778 -9.32426 27.7820 #7.19972 4.12725 0 0.0241249 -9.39446 27.7959 #7.18604 2.84705 0 0.0240151 -9.45099 27.8142 #7.17533 2.6095 0 0.0238933 -9.49921 27.8324 #7.1745 2.73583 0 0.0239204 -9.49963 27.8302 #======================================== # Variances and Principal Axes # 3 4 5 # 5.3935E-05| 0.9999 -0.0059 -0.0095 # 1.4720E+01| 0.0090 -0.0776 0.9969 # 1.2162E+02| -0.0067 -0.9970 -0.0776 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.629e-03 7.970e-01 1.945e-01 # 7.970e-01 1.210e+02 8.268e+00 # 1.945e-01 8.268e+00 1.536e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 2.39204E-02 +/- 8.14215E-02 # 4 2 cutep50 a -9.49963 +/- 10.9987 # 5 2 cutep50 b 27.8302 +/- 3.91946 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.17 using 10 bins. # #Test statistic : Chi-Squared 7.17 using 10 bins. # Null hypothesis probability of 4.11e-01 with 7 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 -9.49963 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 27.8302 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. # 3 0 1.10205 (-0.0239437,1.0781) # !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 #7.06515 0.0427531 0 0.0220528 -10.0000 27.9097 #7.0649 1.76515 0 0.0220646 -10.0000 27.9084 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4809E-05| 1.0000 -0.0027 -0.0090 # 1.3819E+01| 0.0089 -0.0330 0.9994 # 5.2800E+02| 0.0030 0.9995 0.0329 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.783e-03 1.561e+00 1.743e-01 # 1.561e+00 5.274e+02 1.693e+01 # 1.743e-01 1.693e+01 1.438e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 2.20646E-02 +/- 7.60455E-02 # 4 2 cutep50 a -10.0000 +/- 22.9660 # 5 2 cutep50 b 27.9084 +/- 3.79160 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.06 using 10 bins. # #Test statistic : Chi-Squared 7.06 using 10 bins. # Null hypothesis probability of 4.22e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -10, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -10, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (10,10) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 23.7552, 23.7474 #and delta statistic 2.02344, 621.712 # # 5 23.7552 34.1741 (-4.14967,6.26924) # !XSPEC12>log none #