#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 16:15:26 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/trigger586071/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00586071000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger586071/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00586071000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger586071/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00586071000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.858e-02 +/- 4.041e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 23.58 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger586071/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00586071000b_avg.rsp for Source 1 # # Spectral data counts: 0.674084 # Model predicted rate: 2.88441E-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 -8.28656 +/- 0.598883 # 4 2 cutep50 a 1.99377 +/- 5.83818E-15 # 5 2 cutep50 b 1.98937 +/- 33.3975 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.19 using 59 PHA bins. # Reduced chi-squared = 1.039 for 56 degrees of freedom # Null hypothesis probability = 3.948418e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.40506 -8.2033 (-0.118372,0.0833887) # !XSPEC12>error 4; # 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 #58.1694 3.03387e+16 0 -8.29233 1.99377 1.71240 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0443E-20| -1.0000 -0.0000 -0.0000 # 1.8643E-38| 0.0000 -1.0000 -0.0000 # 0.0000E+00| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.131e-01 -9.225e-19 1.291e+01 # -9.225e-19 2.749e-36 -3.850e-17 # 1.291e+01 -3.850e-17 5.486e+02 #------------------------------------ # #======================================================================== #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 -8.29233 +/- 0.559543 # 4 2 cutep50 a 1.99377 +/- 1.65811E-18 # 5 2 cutep50 b 1.71240 +/- 23.4227 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.17 using 59 PHA bins. # Reduced chi-squared = 1.039 for 56 degrees of freedom # Null hypothesis probability = 3.954077e-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: 1.99377, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99377, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-1.99377,-1.99377) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #57.9019 0.0683046 0 -8.31417 2.32898 147.501 #57.8844 0.434219 -1 -8.32528 2.34818 148.851 #57.8709 0.218812 -2 -8.34044 2.39306 162.497 #57.8526 0.755773 -2 -8.34880 2.42424 170.333 #57.8455 0.526689 -2 -8.35349 2.44152 175.029 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2464E-03| -0.5408 -0.8411 0.0022 # 1.6211E-02| 0.8411 -0.5408 0.0024 # 7.8625E+04| 0.0009 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.994e-02 -2.177e-01 -6.759e+01 # -2.177e-01 7.708e-01 2.453e+02 # -6.759e+01 2.453e+02 7.862e+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 -8.35349 +/- 0.264467 # 4 2 cutep50 a 2.44152 +/- 0.877953 # 5 2 cutep50 b 175.029 +/- 280.401 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.85 using 59 PHA bins. # Reduced chi-squared = 1.033 for 56 degrees of freedom # Null hypothesis probability = 4.069570e-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 = 57.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.85 using 59 PHA bins. # Reduced chi-squared = 1.033 for 56 degrees of freedom # Null hypothesis probability = 4.069570e-01 # 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; #