#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 14:26:07 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: # ../sw00177666000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00177666000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00177666000b_slew.pha #Net count rate (cts/s) for Spectrum:1 1.468e-02 +/- 1.070e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 3.139 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00177666000b_preslew.rsp for Source 1 # # Spectral data counts: 0.0460894 # Model predicted rate: 1.36194E-02 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 2.59097 +/- 1.66736 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 7.04107E-04 +/- 9.50587E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 69.42 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.42 using 59 PHA bins. # Reduced chi-squared = 1.218 for 57 degrees of freedom # Null hypothesis probability = 1.250906e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.07296 photons (3.4299e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.018277 photons (2.2794e-09 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: -1.43801e+06, with delta statistic: 1.51949 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.43802e+06, with delta statistic: 1.91803 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-2.51018,-2.51018) # !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 0.00203037 (-0.000704826,0.00132555) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.1493 photons (8.2188e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.9793 (0.000 - 2.014e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.14644 photons (7.2333e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.6196 (0.000 - 4.134e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.083573 photons (2.5326e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.2257 (0.000 - 6.718e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.044555 photons (2.4174e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.09383 (0.000 - 5.253e-09) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.014807 photons (1.6066e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.1364 (0.000 - 1.681e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0035004 photons (6.7673e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.09570 (0.000 - 1.913e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0063626 photons (1.6622e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 1.322 (0.000 - 5.098e-07) (90.00% confidence) # !XSPEC12> log none #