#XSPEC version: 12.11.1 #Build Date/Time: Fri Aug 14 15:24:07 2020 # !XSPEC12> show # #XSPEC version: 12.11.1 # #Mon Nov 16 12:42:24 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 #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: 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/trigger981957/remake_spec_cflux/spec_1speak/sw00981957000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger981957/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger981957/remake_spec_cflux/spec_1speak/sw00981957000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger981957/00981957000-results/pha/sw00981957000b_peak.pha #Net count rate (cts/s) for Spectrum:1 9.805e-01 +/- 7.562e-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/trigger981957/remake_spec_cflux/spec_1speak/sw00981957000b_1speak.rsp for Source 1 # # Spectral data counts: 0.980529 # Model predicted rate: 0.899344 # # #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 10.3887 +/- 4.16481 # 2 1 bbodyrad norm 1.71496 +/- 1.90180 # 3 2 bbodyrad kT keV 30.8514 +/- 11.5747 # 4 2 bbodyrad norm 6.10553E-02 +/- 0.133452 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 57.40 using 59 bins. # #Test statistic : Chi-Squared 57.40 using 59 bins. # Null hypothesis probability of 3.86e-01 with 55 degrees of freedom # #Bayes is off # # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.4715 photons (4.708e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 1.771 (0.000 - 5.650e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.6875 photons (1.5574e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 2.942 (0.000 - 1.691e-07) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 3.1348 photons (4.2874e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.000 - 3.561 (0.000 - 4.898e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 7.2938 photons (6.3156e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 7.532 (0.000 - 6.637e-07) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 14.1974, 16.4126 #and delta stat 0.920217, 2.73232 #but latest trial 16.3864 gives 2.7439 #Suggest that you check this result using the steppar command. # 1 6.60122 15.305 (-4.29332,4.41045) # !XSPEC12> error 2 # 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 # 2 0.638148 5.14042 (-0.952064,3.55021) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 2 # Parameter 1 is pegged at 0.122746 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 2 is pegged at 0.257355 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 1 #***Warning: Zero alpha-matrix diagonal element for parameter 2 # Parameter 1 is pegged at 0.122746 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 2 is pegged at 0.257355 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 200, with delta statistic: 1.98116 # # #*** Parameter upper bound is INVALID. # # 3 21.5779 0 (-13.8643,-35.4422) # !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: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 # 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 # 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 # 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 # 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 0.000611459 0.246963 (-0.039026,0.207325) # !XSPEC12> log none #