#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Jan 11 15:25:57 2016 # 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: Energy # 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/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.626e-02 +/- 7.456e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.6 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00074372007b_avg.rsp for Source 1 # # Spectral data counts: 0.058014 # Model predicted rate: 3.84869E-02 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.05342 +/- 0.109569 # 4 2 cutep50 a 1.30732 +/- 1.20240 # 5 2 cutep50 b 9999.36 +/- 6.24753E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 52.36 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.36 using 59 PHA bins. # Reduced chi-squared = 0.9350 for 56 degrees of freedom # Null hypothesis probability = 6.133665e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.27461 -7.88759 (-0.221186,0.165835) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.01151, -2.64859 #and delta stat 1.59497, 12.5911 #but latest trial -1.78324 gives 15.3217 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.03701e+06, with delta statistic: 1.39563 # # #*** Parameter upper bound is INVALID. # # 4 -1.83005 0 (-3.13734,-1.30729) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #52.0599 0.00124754 1 -8.04808 1.13853 10000.0 #52.0599 0.00123626 1 -8.04808 1.13852 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 6.9748E-03| -0.9889 -0.1484 0.0000 # 1.3434E-01| 0.1484 -0.9889 0.0000 # 2.6423E+13| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.259e-02 -8.494e-02 -2.727e+05 # -8.494e-02 1.691e+00 6.419e+06 # -2.727e+05 6.419e+06 2.642e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.04808 +/- 0.112225 # 4 2 cutep50 a 1.13852 +/- 1.30043 # 5 2 cutep50 b 1.00000E+04 +/- 5.14034E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 52.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.06 using 59 PHA bins. # Reduced chi-squared = 0.9296 for 56 degrees of freedom # Null hypothesis probability = 6.247534e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63268e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63357e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 0 0 (-10000,-10000) # !XSPEC12>log none; #