#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Sun May 13 07:46:01 2018 # 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/trigger826428/remake_spec_cflux/spec_1speak/sw00826428000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger826428/remake_spec_cflux/spec_1speak/sw00826428000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger826428/00826428000-results/pha/sw00826428000b_peak.pha #Net count rate (cts/s) for Spectrum:1 3.905e-01 +/- 1.473e-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/trigger826428/remake_spec_cflux/spec_1speak/sw00826428000b_1speak.rsp for Source 1 # # Spectral data counts: 0.39052 # Model predicted rate: 0.379009 # # #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 9.31436 +/- 0.796602 # 2 1 bbodyrad norm 1.36785 +/- 0.358713 # 3 2 bbodyrad kT keV 49.6352 +/- 14.8336 # 4 2 bbodyrad norm 5.55810E-03 +/- 4.38479E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.26 using 59 PHA bins. # Reduced chi-squared = 1.041 for 55 degrees of freedom # Null hypothesis probability = 3.913296e-01 # Weighting method: standard # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.78571 photons (2.4998e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.5756 - 0.8491 (1.837e-08 - 2.693e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.1213 photons (6.3493e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.8364 - 1.161 (4.686e-08 - 6.545e-08) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.0615 photons (1.539e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.2845 - 1.109 (2.921e-08 - 1.623e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.9685 photons (2.4239e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 1.750 - 3.006 (9.738e-08 - 2.448e-07) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 7.89969 10.7608 (-1.41597,1.44518) # !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 0.0941467 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 4 is pegged at 9.18575e+13 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 0.0941467 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 4 is pegged at 9.18575e+13 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # 2 0.882127 2.25302 (-0.485185,0.885711) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 33.0075 121.56 (-16.6488,71.9034) # !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: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 #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.00155241, 0.000711214 #and delta stat 1.55616, 3.13677 #but latest trial 0.000898055 gives 7.56315 #Suggest that you check this result using the steppar command. # 4 0.00113181 0.0182305 (-0.00442022,0.0126784) # !XSPEC12> log none #