#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 19:59:45 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: 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/trigger657564/remake_spec_cflux/spec_1speak/sw00657564000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger657564/remake_spec_cflux/spec_1speak/sw00657564000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger657564/00657564000-results/pha/sw00657564000b_peak.pha #Net count rate (cts/s) for Spectrum:1 5.579e-02 +/- 1.125e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger657564/remake_spec_cflux/spec_1speak/sw00657564000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0557931 # Model predicted rate: 4.41825E-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 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.19349 +/- 0.271919 # 4 2 cutep50 a 1.98926 +/- 5.79099E-49 # 5 2 cutep50 b 0.508189 +/- 0.900743 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 77.89 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.89 using 59 PHA bins. # Reduced chi-squared = 1.391 for 56 degrees of freedom # Null hypothesis probability = 2.815391e-02 # Weighting method: standard # !XSPEC12>error 3; # 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 #77.601 1.11373e+20 0 -8.11888 1.98926 1.00301 #77.5925 6.9422e+20 0 -8.13074 1.98926 0.967507 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2606E-23| -1.0000 -0.0000 -0.0000 # 2.6325E-44| 0.0000 -1.0000 -0.0000 # 0.0000E+00| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.344e-02 -1.671e-22 9.821e-01 # -1.671e-22 3.319e-43 -1.869e-21 # 9.821e-01 -1.869e-21 1.222e+01 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.13074 +/- 0.305673 # 4 2 cutep50 a 1.98926 +/- 5.76118E-22 # 5 2 cutep50 b 0.967507 +/- 3.49511 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 77.59 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.59 using 59 PHA bins. # Reduced chi-squared = 1.386 for 56 degrees of freedom # Null hypothesis probability = 2.964596e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.34491 -7.98884 (-0.214185,0.141884) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.98926, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.98926, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-1.98926,-1.98926) # !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 #77.2673 0.184065 -1 -8.13787 2.25206 120.523 #77.2375 0.40662 0 -8.13765 2.26675 121.183 #77.1768 0.325588 0 -8.14087 2.30013 127.836 #77.0736 0.177165 -1 -8.15660 2.35883 147.861 #76.9684 0.57042 -1 -8.16920 2.41874 162.987 #76.8664 0.376596 -2 -8.20921 2.57641 213.193 #76.5057 1.80696 -2 -8.26220 2.80823 265.507 #76.4747 0.695974 -2 -8.26735 2.84540 274.284 #76.4531 0.445363 -2 -8.27503 2.87805 281.743 #76.4362 0.370984 -2 -8.28186 2.90655 288.155 #76.423 0.311498 -2 -8.28791 2.93165 293.735 #76.4222 0.264697 -3 -8.32308 3.07086 325.677 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5413E-03| -0.3577 -0.9338 0.0036 # 2.3075E-02| 0.9339 -0.3577 0.0026 # 7.5040E+04| 0.0011 -0.0043 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.088e-01 -3.588e-01 -8.148e+01 # -3.588e-01 1.402e+00 3.238e+02 # -8.148e+01 3.238e+02 7.504e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.32308 +/- 0.329851 # 4 2 cutep50 a 3.07086 +/- 1.18389 # 5 2 cutep50 b 325.677 +/- 273.932 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 76.42 using 59 PHA bins. # #Test statistic : Chi-Squared = 76.42 using 59 PHA bins. # Reduced chi-squared = 1.365 for 56 degrees of freedom # Null hypothesis probability = 3.621321e-02 #***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 = 76.42 using 59 PHA bins. # #Test statistic : Chi-Squared = 76.42 using 59 PHA bins. # Reduced chi-squared = 1.365 for 56 degrees of freedom # Null hypothesis probability = 3.621321e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_50_100kev_fit.xcm # !XSPEC12>log none; #