#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 15:29:03 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/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.842e-01 +/- 1.838e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.44 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp for Source 1 # # Spectral data counts: 0.265299 # Model predicted rate: 0.172211 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.98949 +/- 2.70696E-12 # 2 1 cutep50 b 1.62875 +/- 7.90700 # 3 1 cutep50 norm 1.50197E-02 +/- 6.42315E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.74 using 59 PHA bins. # Reduced chi-squared = 1.049 for 56 degrees of freedom # Null hypothesis probability = 3.754628e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.98949, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.9895, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-1.98949,-1.98949) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #57.949 0.0549332 0 2.42895 197.011 0.00893642 #57.9304 23.672 0 2.43062 192.911 0.00887908 #57.9155 26.3588 0 2.43285 190.753 0.00882099 #57.8628 25.5122 -1 2.45988 188.352 0.00844453 #57.7517 63.7633 -2 2.52475 207.268 0.00777301 #57.6555 60.9593 -2 2.57541 219.539 0.00740368 #57.6144 32.4294 -2 2.60438 226.972 0.00720012 #57.5846 25.8048 -2 2.62755 232.859 0.00703774 #57.5616 21.3511 -2 2.64700 237.794 0.00690409 #57.5431 18.3296 -2 2.66392 242.074 0.00678990 #57.5277 16.1124 -2 2.67896 245.864 0.00669001 #57.5147 14.3886 -2 2.69253 249.269 0.00660121 #57.5035 12.9951 -2 2.70490 252.359 0.00652134 #57.4939 11.8365 -2 2.71626 255.187 0.00644885 #======================================== # Variances and Principal Axes # 1 2 3 # 4.3752E-07| -0.0260 0.0001 -0.9997 # 1.6900E-03| 0.9997 -0.0037 -0.0260 # 3.2519E+04| 0.0037 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.553e-01 1.215e+02 -2.959e-03 # 1.215e+02 3.252e+04 -7.806e-01 # -2.959e-03 -7.806e-01 2.032e-05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.71626 +/- 0.674761 # 2 1 cutep50 b 255.187 +/- 180.330 # 3 1 cutep50 norm 6.44885E-03 +/- 4.50781E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.196343e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.196343e-01 # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #