#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Mon Dec 28 17:35:10 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: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger172516/remake_spec_cflux/spec_20ms_peak/sw00172516000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger172516/remake_spec_cflux/spec_20ms_peak/sw00172516000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger172516/remake_spec_cflux/spec_20ms_peak/sw00172516000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.927e-01 +/- 7.917e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger172516/remake_spec_cflux/spec_20ms_peak/sw00172516000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0058548 # Model predicted rate: 0.257087 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.575801 +/- 2.53540 # 2 1 cutep50 b 51.5869 +/- 36.9583 # 3 1 cutep50 norm 7.07160E-02 +/- 0.224114 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 11.14 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.14 using 10 PHA bins. # Reduced chi-squared = 1.591 for 7 degrees of freedom # Null hypothesis probability = 1.326979e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:2 # Due to zero model norms, the following fit parameters are temporarily frozen:2 #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.17774, 2.17794 #and delta stat 0.712153, 6.86485 #but latest trial 2.17781 gives 6.87069 #Suggest that you check this result using the steppar command. # 1 -9.70605 2.17784 (-10.2438,1.64011) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations #Apparent non-monotonicity in statistic space detected. #Current bracket values 14.5862, -9.29569 #and delta stat 0.527131, 13.0565 #but latest trial 9.58086 gives 0.520503 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 3.18747e+07, with delta statistic: 0.427042 # # #*** Parameter upper bound is INVALID. # # 2 2.64525 0 (-49.0803,-51.7256) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 409.273 (-0.0748054,409.198) # !XSPEC12> log none #