#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 03:53:50 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: # ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00353567000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 9.721 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 # # Spectral data counts: 1.08875 # Model predicted rate: 0.110841 # # #Current model list: # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.275427 +/- 0.850558 # 2 1 ngrbep beta -1.83968 +/- 0.359453 # 3 1 ngrbep epeak keV 65.0976 +/- 31.0582 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 3.36546E-02 +/- 3.72946E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 41.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.22 using 59 PHA bins. # Reduced chi-squared = 0.7494 for 55 degrees of freedom # Null hypothesis probability = 9.159592e-01 # Weighting method: standard # !XSPEC12> query yes # !XSPEC12> flux 20.0 50.0 # Model Flux 0.46517 photons (2.4167e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.3272 photons (4.3911e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 733563, with delta statistic: 2.33665 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 7.69197e+11, with delta statistic: 2.33666 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 8.06562e+17, with delta statistic: 2.33666 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter upper bound is INVALID. # # 1 -1.12494 0 (-0.846186,0.278759) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -310012, with delta statistic: 1.4319 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3.25069e+11, with delta statistic: 1.4319 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3.40859e+17, with delta statistic: 1.4319 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter lower bound is INVALID. # # 2 0 -1.49285 (1.84325,0.350399) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 29.027 137.605 (-36.4198,72.1578) # !XSPEC12> error 5 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # #***Warning: Number of trials exceeded before convergence. #Current trial values 65.1162, 188.096 #and delta statistic 2.00143, 31.2552 # # 5 0 150.837 (-0.0338632,150.803) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.048 photons (1.1183e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 1.154 (0.000 - 1.332e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.93819 photons (7.2352e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.9712 (0.000 - 7.744e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.25813 photons (8.133e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.2727 (0.000 - 8.566e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.35119 photons (2.0115e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.3590 (0.000 - 2.059e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.241 photons (2.6943e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.2526 (0.000 - 2.862e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.087877 photons (1.7162e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.1057 (0.000 - 2.071e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.19767 photons (5.6639e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.2566 (0.000 - 7.690e-08) (90.00% confidence) # !XSPEC12> log none #