#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 17:55:42 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/trigger682059/remake_spec_cflux/spec_1speak/sw00682059000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682059/remake_spec_cflux/spec_1speak/sw00682059000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682059/00682059000-results/pha/sw00682059000b_peak.pha #Net count rate (cts/s) for Spectrum:1 2.518e-01 +/- 2.382e-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/trigger682059/remake_spec_cflux/spec_1speak/sw00682059000b_1speak.rsp for Source 1 # # Spectral data counts: 0.251839 # Model predicted rate: 0.244183 # # #Current model list: # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 0.423081 +/- 1.05413 # 2 1 ngrbep beta -8.71220 +/- 5.35449E+07 # 3 1 ngrbep epeak keV 110.506 +/- 47.8769 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 6.62932E-02 +/- 6.86623E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.66 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.66 using 59 PHA bins. # Reduced chi-squared = 0.9030 for 55 degrees of freedom # Null hypothesis probability = 6.780305e-01 # Weighting method: standard # !XSPEC12> query yes # !XSPEC12> flux 20.0 50.0 # Model Flux 0.78562 photons (4.3183e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 1.0998 photons (1.5215e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.339342, -0.61998 #and delta stat 1.43958, 4.23243 #but latest trial -0.494062 gives 6.35865 #Suggest that you check this result using the steppar command. # 1 -0.479661 1.34276 (-0.902742,0.919683) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #================================================== # Variances and Principal Axes # 1 2 3 5 # 4.3130E-05| -0.0313 0.0000 0.0011 0.9995 # 2.1251E-01| 0.9992 0.0000 0.0256 0.0313 # 7.9952E+02| -0.0256 0.0000 0.9997 -0.0019 # 1.4148E+16| 0.0000 1.0000 -0.0000 0.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.172e+00 7.852e+07 -4.132e+01 8.047e-02 # 7.852e+07 1.414e+16 -3.759e+09 6.286e+06 # -4.132e+01 -3.759e+09 1.798e+03 -3.191e+00 # 8.047e-02 6.286e+06 -3.191e+00 5.938e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 0.550003 +/- 1.08249 # 2 1 ngrbep beta -10.00000 +/- 1.18931E+08 # 3 1 ngrbep epeak keV 107.359 +/- 42.4049 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 7.31508E-02 +/- 7.70600E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.64 using 59 PHA bins. # Reduced chi-squared = 0.9025 for 55 degrees of freedom # Null hypothesis probability = 6.789076e-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: -1.02573e+14, with delta statistic: 0 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -1.07555e+20, with delta statistic: 0 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter lower bound is INVALID. # #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.8081e+07, 1.0756e+08 #and delta stat 0, 3.8226 #but latest trial 9.73975e+06 gives 3.8226 #Suggest that you check this result using the steppar command. # 2 0 10 (10,20) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 86.2039 328.624 (-21.1548,221.265) # !XSPEC12> error 5 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.320974, 0.320979 #and delta statistic 2.64024, 2.73353 # #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 5 0.0623423 0.320975 (-0.0108085,0.247824) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.193 photons (2.5483e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 1.046e+09 (0.000 - 537.9) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.013 photons (1.988e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 8.544e+04 (0.000 - 0.01883) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.27323 photons (8.7702e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.4226 (0.000 - 1.347e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.63517 photons (3.7703e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.7598 (0.000 - 4.450e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.78269 photons (8.9888e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 1104. (0.000 - 0.0001623) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.32194 photons (6.2437e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 9.240e+04 (0.000 - 0.02044) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.50194 photons (1.1847e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 1.042e+09 (0.000 - 535.5) (90.00% confidence) # !XSPEC12> log none #