#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Thu Dec 24 03:19:18 2015 # 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/trigger558271/remake_spec_cflux/spec_1speak/sw00558271000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger558271/remake_spec_cflux/spec_1speak/sw00558271000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger558271/00558271000-results/pha/sw00558271000b_peak.pha #Net count rate (cts/s) for Spectrum:1 7.868e-02 +/- 1.662e-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/trigger558271/remake_spec_cflux/spec_1speak/sw00558271000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0786831 # Model predicted rate: 7.57374E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -2.05054 +/- 3.23511 # 2 1 cutep50 b 34.3715 +/- 5.65093 # 3 1 cutep50 norm 1.92458 +/- 8.22805 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.31 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.31 using 59 PHA bins. # Reduced chi-squared = 0.8984 for 56 degrees of freedom # Null hypothesis probability = 6.890406e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #50.2336 0.0123098 -2 -7.33989 32.3298 6032.17 #======================================== # Variances and Principal Axes # 1 2 3 # 1.6124E-02| -0.9820 -0.1891 -0.0001 # 1.0058E+01| 0.1891 -0.9820 0.0000 # 2.9826E+09| 0.0001 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.373e+01 2.406e+00 -3.154e+05 # 2.406e+00 1.025e+01 -4.037e+04 # -3.154e+05 -4.037e+04 2.983e+09 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -7.33989 +/- 5.80805 # 2 1 cutep50 b 32.3298 +/- 3.20089 # 3 1 cutep50 norm 6032.17 +/- 5.46130E+04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.23 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.23 using 59 PHA bins. # Reduced chi-squared = 0.8970 for 56 degrees of freedom # Null hypothesis probability = 6.918774e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #50.2005 0.0145551 -2 -2.99601 33.7911 8.09996 #======================================== # Variances and Principal Axes # 1 2 3 # 1.6984E-02| -0.9913 -0.0972 -0.0888 # 2.2790E+01| 0.0987 -0.9950 -0.0125 # 1.7678E+03| 0.0872 0.0212 -0.9960 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.367e+01 1.029e+00 -1.535e+02 # 1.029e+00 2.336e+01 -3.703e+01 # -1.535e+02 -3.703e+01 1.754e+03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -2.99601 +/- 3.69788 # 2 1 cutep50 b 33.7911 +/- 4.83307 # 3 1 cutep50 norm 8.09996 +/- 41.8761 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.20 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.20 using 59 PHA bins. # Reduced chi-squared = 0.8964 for 56 degrees of freedom # Null hypothesis probability = 6.930606e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # Due to zero model norms, the following fit parameters are temporarily frozen:2 # Due to zero model norms, the following fit parameters are temporarily frozen:2 #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.68146, 2.91176 #and delta stat 1.88208, 13.079 #but latest trial 2.32341 gives 13.079 #Suggest that you check this result using the steppar command. # 1 0 2.29661 (3.02951,5.32612) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 24.2809, 24.0411 #and delta stat 1.92757, 3.78544 #but latest trial 24.1633 gives 5.01355 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 140.07, 283.827 #and delta stat 2.40793, 4.15638 #but latest trial 276.434 gives 2.40091 #Suggest that you check this result using the steppar command. # 2 24.161 211.949 (-9.60543,178.182) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #50.1326 0.00171505 -3 -4.51778 33.1228 81.8338 #======================================== # Variances and Principal Axes # 1 2 3 # 1.6716E-02| -0.9916 -0.1294 -0.0087 # 1.5913E+01| 0.1294 -0.9916 -0.0006 # 2.6417E+05| 0.0086 0.0017 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.967e+01 1.827e+00 -2.263e+03 # 1.827e+00 1.642e+01 -4.513e+02 # -2.263e+03 -4.513e+02 2.642e+05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.51778 +/- 4.43503 # 2 1 cutep50 b 33.1228 +/- 4.05195 # 3 1 cutep50 norm 81.8338 +/- 513.959 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.13 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.13 using 59 PHA bins. # Reduced chi-squared = 0.8952 for 56 degrees of freedom # Null hypothesis probability = 6.954814e-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:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 466356 (-85.2384,466271) # !XSPEC12> log none #