#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 00:01:57 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/trigger255445/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00255445000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255445/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00255445000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255445/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00255445000b_avg.pha #Net count rate (cts/s) for Spectrum:1 -1.731e-01 +/- 3.540e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.056 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255445/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00255445000b_avg.rsp for Source 1 # # Spectral data counts: -0.00969549 # Model predicted rate: 5.54300E-20 # # #Current model list: # #======================================================================== #Model cflux<1>*npow<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 -29.9790 +/- 2.89945E+18 # 4 2 npow PhoIndex 9.49918 +/- 3.79433E+18 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 81.85 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 = 81.85 using 59 PHA bins. # Reduced chi-squared = 1.436 for 57 degrees of freedom # Null hypothesis probability = 1.716054e-02 # #***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: Parameter pegged at hard limit: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #81.5131 0.118307 -1 -12.3581 8.62630 #81.4139 0.0901069 -1 -12.8246 9.35335 #81.3566 0.16952 0 -12.7838 9.44779 #81.3374 0.130641 0 -12.7760 9.49531 #81.3367 0.105244 0 -12.7786 9.49967 #============================== # Variances and Principal Axes # 3 4 # 3.3570E-01| -0.8602 -0.5099 # 8.4606E+02| 0.5099 -0.8602 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.202e+02 -3.710e+02 # -3.710e+02 6.262e+02 #------------------------ # #======================================================================== #Model cflux<1>*npow<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 -12.7786 +/- 14.8403 # 4 2 npow PhoIndex 9.49967 +/- 25.0232 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 81.34 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 = 81.34 using 59 PHA bins. # Reduced chi-squared = 1.427 for 57 degrees of freedom # Null hypothesis probability = 1.885062e-02 # #***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 # 3 0 -8.362 (12.7742,4.41216) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -2.15813e+07, with delta statistic: 0.517768 # # #*** Parameter lower bound is INVALID. # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #81.2318 0.0237325 0 -12.9902 10.0000 #81.2318 0.0244658 0 -12.9902 10.0000 #============================== # Variances and Principal Axes # 3 4 # 2.8020E-01| -0.9639 -0.2661 # 2.7049E+03| 0.2661 -0.9639 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.919e+02 -6.939e+02 # -6.939e+02 2.513e+03 #------------------------ # #======================================================================== #Model cflux<1>*npow<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 -12.9902 +/- 13.8512 # 4 2 npow PhoIndex 10.0000 +/- 50.1330 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 81.23 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 = 81.23 using 59 PHA bins. # Reduced chi-squared = 1.425 for 57 degrees of freedom # Null hypothesis probability = 1.921151e-02 # #***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: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-10,-10) # !XSPEC12>log none; 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