#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 02:12:36 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: Energy # 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/trigger382941/remake_spec_cflux/spec_1speak/sw00382941000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger382941/remake_spec_cflux/spec_1speak/sw00382941000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger382941/00382941000-results/pha/sw00382941000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.222e-01 +/- 1.405e-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/trigger382941/remake_spec_cflux/spec_1speak/sw00382941000b_1speak.rsp for Source 1 # # Spectral data counts: 0.122191 # Model predicted rate: 0.133342 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.70736 +/- 0.391719 # 4 2 cutep50 a 0.949679 +/- 0.676803 # 5 2 cutep50 b 9999.36 +/- 2.03059E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.30 using 59 PHA bins. # Reduced chi-squared = 1.023 for 56 degrees of freedom # Null hypothesis probability = 4.266932e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #56.5922 0.433598 -3 -7.99993 -5.28963 9998.68 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0436E-03| -0.6835 0.7299 -0.0001 # 5.4475E+03| 0.7299 0.6835 -0.0001 # 4.9603E+14| -0.0000 0.0001 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.353e+04 -3.526e+05 -3.898e+09 # -3.526e+05 4.123e+06 4.521e+10 # -3.898e+09 4.521e+10 4.960e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.99993 +/- 183.118 # 4 2 cutep50 a -5.28963 +/- 2030.62 # 5 2 cutep50 b 9998.68 +/- 2.22717E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.59 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.59 using 59 PHA bins. # Reduced chi-squared = 1.011 for 56 degrees of freedom # Null hypothesis probability = 4.527362e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -9.78683, -13.1199 #and delta stat 0.00247283, 50.6093 #but latest trial -11.4534 gives 0.000129869 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values -7.41208, -7.36013 #and delta stat 0.00784228, 3.20713 #but latest trial -7.36774 gives 3.28957 #Suggest that you check this result using the steppar command. # 3 -11.4534 -7.3861 (-3.45322,0.614035) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -5.38802, -6.07616 #and delta stat 0.00685954, 20.0651 #but latest trial -5.61276 gives 0.0013895 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #56.5771 0.103644 -1 -16.1100 10.0000 792.099 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3507E-03| -0.7879 -0.6150 0.0319 # 1.3131E+02| 0.6145 -0.7820 0.1043 # 1.3048E+07| 0.0392 -0.1018 -0.9940 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.010e+04 -5.215e+04 -5.085e+05 # -5.215e+04 1.354e+05 1.321e+06 # -5.085e+05 1.321e+06 1.289e+07 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -16.1100 +/- 141.788 # 4 2 cutep50 a 10.00000 +/- 367.928 # 5 2 cutep50 b 792.099 +/- 3590.70 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.58 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.58 using 59 PHA bins. # Reduced chi-squared = 1.010 for 56 degrees of freedom # Null hypothesis probability = 4.532970e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.22117e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.39535e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 -5.73209 0 (-15.7321,-10) # !XSPEC12>error 5; # 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 = 56.58 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.58 using 59 PHA bins. # Reduced chi-squared = 1.010 for 56 degrees of freedom # Null hypothesis probability = 4.532970e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #