#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 22:19:27 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/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00146372000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00146372000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00146372000b_avg.pha #Net count rate (cts/s) for Spectrum:1 -4.177e-01 +/- 7.388e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.012 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00146372000b_avg.rsp for Source 1 # # Spectral data counts: -0.00501229 # Model predicted rate: 9.12962E-04 # # #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 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -13.3122 +/- 1122.52 # 4 2 cutep50 a -2.95933 +/- 1337.68 # 5 2 cutep50 b 9999.27 +/- 2.31872E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.74 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.74 using 59 PHA bins. # Reduced chi-squared = 0.9060 for 56 degrees of freedom # Null hypothesis probability = 6.737953e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # 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 #50.4868 0.0747118 -1 -15.4650 -7.52791 657.388 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1387E-01| -0.8096 0.5870 -0.0012 # 3.6120E+03| 0.5870 0.8095 -0.0057 # 1.6865E+13| 0.0024 0.0054 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.652e+07 2.163e+08 4.034e+10 # 2.163e+08 4.850e+08 9.043e+10 # 4.034e+10 9.043e+10 1.686e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -15.4650 +/- 9824.23 # 4 2 cutep50 a -7.52791 +/- 2.20218E+04 # 5 2 cutep50 b 657.388 +/- 4.10658E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.49 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.49 using 59 PHA bins. # Reduced chi-squared = 0.9015 for 56 degrees of freedom # Null hypothesis probability = 6.827935e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #50.4605 0.0566691 1 -15.6195 -7.28285 999.363 #======================================== # Variances and Principal Axes # 3 4 5 # 9.8048E-02| -0.7799 0.6259 -0.0005 # 1.7513E+03| 0.6259 0.7799 -0.0028 # 1.0441E+13| 0.0014 0.0025 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.918e+07 3.544e+07 1.415e+10 # 3.544e+07 6.547e+07 2.615e+10 # 1.415e+10 2.615e+10 1.044e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -15.6195 +/- 4379.84 # 4 2 cutep50 a -7.28285 +/- 8091.31 # 5 2 cutep50 b 999.363 +/- 3.23131E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.46 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.46 using 59 PHA bins. # Reduced chi-squared = 0.9011 for 56 degrees of freedom # Null hypothesis probability = 6.837410e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #50.3824 0.0319891 3 -15.9319 -7.28347 1988.63 #======================================== # Variances and Principal Axes # 3 4 5 # 7.2723E-02| -0.7455 0.6665 -0.0002 # 2.8508E+02| 0.6665 0.7455 -0.0010 # 3.5423E+12| 0.0006 0.0009 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.192e+06 1.804e+06 2.055e+09 # 1.804e+06 2.731e+06 3.110e+09 # 2.055e+09 3.110e+09 3.542e+12 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -15.9319 +/- 1091.78 # 4 2 cutep50 a -7.28347 +/- 1652.49 # 5 2 cutep50 b 1988.63 +/- 1.88210E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.38 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.38 using 59 PHA bins. # Reduced chi-squared = 0.8997 for 56 degrees of freedom # Null hypothesis probability = 6.865494e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #50.36 0.0538995 3 -16.0912 -7.28350 2635.72 #======================================== # Variances and Principal Axes # 3 4 5 # 7.6020E-02| -0.7250 0.6887 -0.0002 # 2.5366E+02| 0.6887 0.7250 0.0021 # 1.0827E+10| -0.0016 -0.0014 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.864e+04 2.391e+04 -1.757e+07 # 2.391e+04 1.996e+04 -1.465e+07 # -1.757e+07 -1.465e+07 1.083e+10 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -16.0912 +/- 169.246 # 4 2 cutep50 a -7.28350 +/- 141.277 # 5 2 cutep50 b 2635.72 +/- 1.04052E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.36 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.36 using 59 PHA bins. # Reduced chi-squared = 0.8993 for 56 degrees of freedom # Null hypothesis probability = 6.873536e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -30 # #***Warning: Number of trials exceeded before convergence. #Current trial values -8.59992, -8.03645 #and delta statistic 2.33572, 9.98197 # # 3 0 -8.48987 (16.0912,7.60131) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -1.21844e+08, with delta statistic: 0.00699539 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.21844e+08, with delta statistic: 1.32717 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (7.2835,7.2835) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 50.36 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 50.36 using 59 PHA bins. # Reduced chi-squared = 0.8993 for 56 degrees of freedom # Null hypothesis probability = 6.873549e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_25_50kev_fit.xcm # !XSPEC12>log none; #