#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12> show # #XSPEC version: 12.9.0n # #Wed Jun 1 16:40:43 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/trigger684098/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00684098000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger684098/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00684098000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger684098/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00684098000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.419e-02 +/- 4.872e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 5.512 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger684098/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00684098000b_avg.rsp for Source 1 # # Spectral data counts: 0.353821 # Model predicted rate: 6.17964E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.95643 +/- 0.524201 # 2 1 cutep50 b 9999.30 +/- 5.32574E+07 # 3 1 cutep50 norm 3.30686E-03 +/- 2.20681E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 44.07 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.07 using 59 PHA bins. # Reduced chi-squared = 0.7869 for 56 degrees of freedom # Null hypothesis probability = 8.759626e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.95643, 1.09412 #and delta stat 0, 5.04209 #but latest trial 1.32471 gives 16.8276 #Suggest that you check this result using the steppar command. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #43.2518 0.176463 -1 2.26303 102.456 0.00228501 #======================================== # Variances and Principal Axes # 1 2 3 # 2.9595E-08| -0.0284 0.0001 -0.9996 # 8.7109E-05| 0.9996 -0.0021 -0.0284 # 4.6508E+04| 0.0021 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.127e-01 9.944e+01 -4.795e-04 # 9.944e+01 4.651e+04 -2.231e-01 # -4.795e-04 -2.231e-01 1.170e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.26303 +/- 0.461221 # 2 1 cutep50 b 102.456 +/- 215.656 # 3 1 cutep50 norm 2.28501E-03 +/- 1.08170E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.25 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.25 using 59 PHA bins. # Reduced chi-squared = 0.7724 for 56 degrees of freedom # Null hypothesis probability = 8.936426e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #43.2172 0.0940146 -1 2.29856 114.248 0.00220414 #======================================== # Variances and Principal Axes # 1 2 3 # 2.7529E-08| -0.0257 0.0001 -0.9997 # 1.0007E-04| 0.9997 -0.0023 -0.0257 # 4.0234E+04| 0.0023 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.182e-01 9.367e+01 -4.763e-04 # 9.367e+01 4.023e+04 -2.035e-01 # -4.763e-04 -2.035e-01 1.123e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.29856 +/- 0.467095 # 2 1 cutep50 b 114.248 +/- 200.583 # 3 1 cutep50 norm 2.20414E-03 +/- 1.05948E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.22 using 59 PHA bins. # Reduced chi-squared = 0.7717 for 56 degrees of freedom # Null hypothesis probability = 8.943553e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #43.1909 0.0618039 -2 2.33524 126.142 0.00212406 #======================================== # Variances and Principal Axes # 1 2 3 # 2.5585E-08| -0.0235 0.0001 -0.9997 # 1.1210E-04| 0.9997 -0.0025 -0.0235 # 3.5672E+04| 0.0025 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.225e-01 8.906e+01 -4.688e-04 # 8.906e+01 3.567e+04 -1.867e-01 # -4.688e-04 -1.867e-01 1.065e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.33524 +/- 0.471674 # 2 1 cutep50 b 126.142 +/- 188.870 # 3 1 cutep50 norm 2.12406E-03 +/- 1.03180E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.19 using 59 PHA bins. # Reduced chi-squared = 0.7713 for 56 degrees of freedom # Null hypothesis probability = 8.948934e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #43.1733 0.0293245 -2 2.37280 137.951 0.00204534 #======================================== # Variances and Principal Axes # 1 2 3 # 2.3713E-08| -0.0216 0.0001 -0.9998 # 1.2354E-04| 0.9998 -0.0027 -0.0216 # 3.2136E+04| 0.0027 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.262e-01 8.524e+01 -4.587e-04 # 8.524e+01 3.214e+04 -1.719e-01 # -4.587e-04 -1.719e-01 1.001e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.37280 +/- 0.475628 # 2 1 cutep50 b 137.951 +/- 179.265 # 3 1 cutep50 norm 2.04534E-03 +/- 1.00072E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.17 using 59 PHA bins. # Reduced chi-squared = 0.7710 for 56 degrees of freedom # Null hypothesis probability = 8.952529e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.54313, 2.54315 #and delta statistic 0.0421404, 59.3815 # # 1 1.55956 2.54314 (-0.813561,0.170022) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 43.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.17 using 59 PHA bins. # Reduced chi-squared = 0.7710 for 56 degrees of freedom # Null hypothesis probability = 8.952549e-01 # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #