#XSPEC version: 12.9.1p #Build Date/Time: Thu Oct 12 10:37:44 2017 # !XSPEC12> show # #XSPEC version: 12.9.1p # #Sat Jan 20 09:26:30 2018 # 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/manager/../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: # ../sw00780845000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00780845000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00780845000b_slew.pha #Net count rate (cts/s) for Spectrum:1 9.580e-04 +/- 1.445e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 74 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00780845000b_preslew.rsp for Source 1 # # Spectral data counts: 0.0708951 # Model predicted rate: 6.55036E-04 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 3.40063 +/- 6.13227 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 1.58079E-05 +/- 1.00528E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 48.12 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.12 using 59 PHA bins. # Reduced chi-squared = 0.8443 for 57 degrees of freedom # Null hypothesis probability = 7.926061e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.0026422 photons (1.1798e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.00030578 photons (3.5513e-11 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: -3, with delta statistic: 0.203933 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10, with delta statistic: 0.298456 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-3.40897,-3.40897) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.000197163 (-1.57001e-05,0.000181463) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0059261 photons (2.407e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 4.850 (0.000 - 2.160e-06) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.005906 photons (2.3409e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.1314 (0.000 - 2.494e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0041978 photons (1.2503e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.01400 (0.000 - 4.193e-10) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0014054 photons (7.3921e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.003898 (0.000 - 2.211e-10) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00026455 photons (2.7828e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.02826 (0.000 - 3.725e-09) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 3.8245e-05 photons (7.3127e-12 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.1051 (0.000 - 2.183e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 5.8338e-05 photons (1.3925e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 5.497 (0.000 - 2.467e-06) (90.00% confidence) # !XSPEC12> log none #