#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 23:21:37 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/trigger318094/remake_spec_cflux/spec_20ms_peak/sw00318094000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger318094/remake_spec_cflux/spec_20ms_peak/sw00318094000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger318094/remake_spec_cflux/spec_20ms_peak/sw00318094000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.108e-01 +/- 7.995e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger318094/remake_spec_cflux/spec_20ms_peak/sw00318094000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00421671 # Model predicted rate: 0.140777 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.395685 +/- 0.570217 # 4 2 cutep50 a -9.49979 +/- 16.6889 # 5 2 cutep50 b 100.904 +/- 38.2975 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.92 using 10 PHA bins. # Reduced chi-squared = 1.27 for 7 degrees of freedom # Null hypothesis probability = 2.581183e-01 # 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:Flux 4:a 5:b #8.90869 0.335945 0 0.390208 -9.49998 101.028 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0685E-02| -0.9998 -0.0065 0.0166 # 1.6847E+03| -0.0130 -0.3656 -0.9307 # 6.9251E+01| -0.0121 0.9308 -0.3654 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.174e-01 7.255e+00 2.076e+01 # 7.255e+00 2.851e+02 5.497e+02 # 2.076e+01 5.497e+02 1.469e+03 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.390208 +/- 0.563364 # 4 2 cutep50 a -9.49998 +/- 16.8863 # 5 2 cutep50 b 101.028 +/- 38.3216 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.91 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.91 using 10 PHA bins. # Reduced chi-squared = 1.27 for 7 degrees of freedom # Null hypothesis probability = 2.592784e-01 #***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:Flux 4:a 5:b #8.89684 0.167765 0 0.381753 -9.50000 101.054 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0809E-02| -0.9998 -0.0063 0.0161 # 1.7842E+03| -0.0127 -0.3650 -0.9309 # 7.3037E+01| -0.0118 0.9310 -0.3649 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.186e-01 7.469e+00 2.140e+01 # 7.469e+00 3.011e+02 5.815e+02 # 2.140e+01 5.815e+02 1.556e+03 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.381753 +/- 0.564457 # 4 2 cutep50 a -9.50000 +/- 17.3508 # 5 2 cutep50 b 101.054 +/- 39.4446 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.90 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.90 using 10 PHA bins. # Reduced chi-squared = 1.27 for 7 degrees of freedom # Null hypothesis probability = 2.601480e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at -9.5 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 101.054 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 3.32499 (-0.381171,2.94382) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #8.82386 0.020899 0 0.345990 -10.0000 99.1211 #8.82385 0.0146671 1 0.345997 -10.0000 99.1221 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7859E-02| -0.9999 -0.0023 0.0157 # 2.1760E+02| 0.0126 -0.7141 0.6999 # 2.4767E+03| -0.0096 -0.7001 -0.7140 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.796e-01 1.464e+01 1.886e+01 # 1.464e+01 1.325e+03 1.129e+03 # 1.886e+01 1.129e+03 1.369e+03 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.345997 +/- 0.528797 # 4 2 cutep50 a -10.0000 +/- 36.3969 # 5 2 cutep50 b 99.1221 +/- 37.0042 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.82 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.82 using 10 PHA bins. # Reduced chi-squared = 1.26 for 7 degrees of freedom # Null hypothesis probability = 2.655514e-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: -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>error 5; # Parameter Confidence Range (2.706) # 5 73.8016 124.2 (-25.3243,25.0737) # !XSPEC12>log none; #