#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Wed Oct 9 18:04:38 2019 # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-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/trigger922808/remake_spec_cflux/spec_1speak/sw00922808000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger922808/remake_spec_cflux/spec_1speak/sw00922808000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger922808/00922808000-results/pha/sw00922808000b_peak.pha #Net count rate (cts/s) for Spectrum:1 3.127e-01 +/- 1.739e-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 test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger922808/remake_spec_cflux/spec_1speak/sw00922808000b_1speak.rsp for Source 1 # # Spectral data counts: 0.312678 # Model predicted rate: 0.299771 # # #Current model list: # #======================================================================== #Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bbodyrad kT keV 8.01966 +/- 1.58231 # 2 1 bbodyrad norm 1.21804 +/- 0.898875 # 3 2 bbodyrad kT keV 32.4719 +/- 6.16446 # 4 2 bbodyrad norm 1.87318E-02 +/- 1.52630E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.30 using 59 PHA bins. # Reduced chi-squared = 0.9145 for 55 degrees of freedom # Null hypothesis probability = 6.546649e-01 # Weighting method: standard # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.53986 photons (1.7131e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.02949 - 0.6090 (9.591e-10 - 1.920e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.76484 photons (4.3649e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.1379 - 0.8062 (7.922e-09 - 4.582e-08) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.99052 photons (1.4111e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.000 - 1.087 (0.000 - 1.554e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.2952 photons (2.0189e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.2193 - 2.413 (2.244e-08 - 2.121e-07) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 5.51068 11.5216 (-2.64332,3.36762) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 3 #***Warning: Zero alpha-matrix diagonal element for parameter 4 # Parameter 3 is pegged at 0.125566 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 4 is pegged at 8.75077e+06 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 #***Warning: Zero alpha-matrix diagonal element for parameter 4 # Parameter 3 is pegged at 0.125566 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 4 is pegged at 8.75077e+06 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.42055, 4.0484 #and delta stat 0.083879, 2.77102 #but latest trial 3.97604 gives 159.714 #Suggest that you check this result using the steppar command. # 2 0.458933 2.73447 (-0.722391,1.55315) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 24.2428 63.2784 (-9.08336,29.9522) # !XSPEC12> error 4 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:1 # Due to zero model norms, the following fit parameters are temporarily frozen:1 # Due to zero model norms, the following fit parameters are temporarily frozen:1 # Due to zero model norms, the following fit parameters are temporarily frozen:1 # 4 0.00289482 0.0513723 (-0.0147881,0.0336894) # !XSPEC12> log none #