#XSPEC version: 12.9.0i #Build Date/Time: Tue Feb 9 12:39:18 2016 # !XSPEC12> show # #XSPEC version: 12.9.0i # #Mon Mar 28 15:50:23 2016 # 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/00677495000-results/pha/sw00677495000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.223e-01 +/- 1.030e-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/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp for Source 1 # # Spectral data counts: 0.122259 # Model predicted rate: 0.114590 # # #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 11.5158 +/- 5.21820 # 2 1 bbodyrad norm 0.124476 +/- 0.169849 # 3 2 bbodyrad kT keV 42.4667 +/- 18.8980 # 4 2 bbodyrad norm 3.87503E-03 +/- 8.11150E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.57 using 59 PHA bins. # Reduced chi-squared = 0.7922 for 55 degrees of freedom # Null hypothesis probability = 8.667661e-01 # Weighting method: standard # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.1352 photons (4.3389e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.1644 (0.000 - 5.256e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.27995 photons (1.64e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.3181 (0.000 - 1.856e-08) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.47697 photons (6.9568e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.000 - 0.5356 (0.000 - 7.922e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.89212 photons (9.0308e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.9243 (0.000 - 9.591e-08) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 5.43694 21.4462 (-8.26945,7.73977) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm #42.6999 8.84868 -2 13.8960 0.0928387 78.5902 0.000879765 #================================================== # Variances and Principal Axes # 1 2 3 4 # 1.7549E-08| -0.0002 -0.0057 -0.0000 -1.0000 # 2.3319E-04| 0.0200 0.9998 -0.0003 -0.0057 # 7.0633E+00| 0.9992 -0.0200 -0.0350 -0.0001 # 1.3649E+04| -0.0350 0.0004 -0.9994 0.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 2.377e+01 -3.473e-01 4.771e+02 -1.274e-02 # -3.473e-01 5.606e-03 -5.875e+00 1.588e-04 # 4.771e+02 -5.875e+00 1.363e+04 -3.519e-01 # -1.274e-02 1.588e-04 -3.519e-01 9.136e-06 #------------------------------------------------ # #======================================================================== #Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bbodyrad kT keV 13.8960 +/- 4.87528 # 2 1 bbodyrad norm 9.28387E-02 +/- 7.48758E-02 # 3 2 bbodyrad kT keV 78.5902 +/- 116.756 # 4 2 bbodyrad norm 8.79765E-04 +/- 3.02251E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.70 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.70 using 59 PHA bins. # Reduced chi-squared = 0.7764 for 55 degrees of freedom # Null hypothesis probability = 8.866407e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 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 0.0334889 0.494809 (-0.0585729,0.402748) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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 4 # Parameter 4 is pegged at 0.00126701 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: 1.00696e+08, with delta statistic: 0.0113378 # # #*** Parameter upper bound is INVALID. # # 3 6.92283 0 (-74.9366,-81.8595) # !XSPEC12> error 4 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm #42.6818 4.26619 -2 14.2360 0.0887719 90.2894 0.000662801 #================================================== # Variances and Principal Axes # 1 2 3 4 # 1.0282E-08| -0.0001 -0.0048 -0.0000 -1.0000 # 1.9026E-04| 0.0184 0.9998 -0.0002 -0.0048 # 6.9661E+00| 0.9995 -0.0184 -0.0241 -0.0000 # 2.8977E+04| -0.0241 0.0003 -0.9997 0.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 2.383e+01 -3.189e-01 6.989e+02 -1.085e-02 # -3.189e-01 4.701e-03 -7.914e+00 1.242e-04 # 6.989e+02 -7.914e+00 2.896e+04 -4.364e-01 # -1.085e-02 1.242e-04 -4.364e-01 6.605e-06 #------------------------------------------------ # #======================================================================== #Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bbodyrad kT keV 14.2360 +/- 4.88187 # 2 1 bbodyrad norm 8.87719E-02 +/- 6.85667E-02 # 3 2 bbodyrad kT keV 90.2894 +/- 170.176 # 4 2 bbodyrad norm 6.62801E-04 +/- 2.56996E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.68 using 59 PHA bins. # Reduced chi-squared = 0.7760 for 55 degrees of freedom # Null hypothesis probability = 8.870317e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 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 0.000320293, 0.000247721 #and delta stat 0.374598, 3.51536 #but latest trial 0.000264248 gives 0.0169059 #Suggest that you check this result using the steppar command. # 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 # 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 0.000284007 0.0137106 (-0.000365106,0.0130615) # !XSPEC12> log none #