#XSPEC version: 12.8.2 #Build Date/Time: Thu Jul 3 19:14:55 2014 # !XSPEC12> show # #XSPEC version: 12.8.2 # #Sun May 31 13:21:59 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: # ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00208275000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.176 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 # # Spectral data counts: 0.0666099 # Model predicted rate: 0.368570 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.105197 +/- 0.580797 # 2 1 cutep50 b 117.948 +/- 40.8824 # 3 1 cutep50 norm 6.61782E-02 +/- 3.87312E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.26 using 59 PHA bins. # Reduced chi-squared = 0.9688 for 56 degrees of freedom # Null hypothesis probability = 5.411845e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 1.1951 photons (6.4269e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 1.3987 photons (1.9338e-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 0.983524, 1.00083 #and delta stat 2.54882, 2.8334 #but latest trial 0.992631 gives 2.92836 #Suggest that you check this result using the steppar command. # 1 -1.07238 0.992177 (-1.17757,0.886986) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 3.52592e+07, with delta statistic: 2.66431 # # #*** Parameter upper bound is INVALID. # # 2 78.4592 0 (-39.4884,-117.948) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.0254186 0.223527 (-0.04076,0.157349) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 3.1803 photons (3.6531e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.08573 - 3.375 (3.532e-09 - 4.172e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.8731 photons (2.6546e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.0003660 - 3.031 (1.052e-11 - 2.922e-07) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.53009 photons (1.6835e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.1178 - 0.6854 (3.732e-09 - 2.167e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.94423 photons (5.5242e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 1.029 (0.000 - 5.995e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.98297 photons (1.1244e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.001575 - 1.040 (1.480e-10 - 1.191e-07) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.41577 photons (8.0945e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.007101 - 0.4736 (1.303e-09 - 9.243e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.723 photons (1.808e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 9.296e-05 - 0.8756 (1.644e-11 - 2.301e-07) (90.00% confidence) # !XSPEC12> log none #