#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 22:05:23 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_3/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_3/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_3/sw00146372000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.476e-02 +/- 1.831e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.52 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_3/sw00146372000b_avg.rsp for Source 1 # # Spectral data counts: 0.0232776 # Model predicted rate: 4.59328E-02 # # #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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.135574 +/- 6.37944E-02 # 4 2 cutep50 a 1.79433 +/- 2.48339 # 5 2 cutep50 b 9999.36 +/- 5.25101E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 59.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 59.01 using 59 PHA bins. # Reduced chi-squared = 1.054 for 56 degrees of freedom # Null hypothesis probability = 3.659477e-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 #58.1487 1.26538 -3 0.0354263 4.01787 474.578 #58.1261 2.60911 -3 0.0337847 4.12238 488.549 #58.1125 1.41513 -3 0.0320193 4.22129 501.384 #58.1006 1.28142 -3 0.0303813 4.31728 513.378 #58.0902 1.16037 -3 0.0288630 4.40984 524.527 #58.0813 1.03961 -3 0.0274662 4.49840 534.832 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0306E-04| -0.9875 -0.1579 0.0012 # 2.2232E-02| 0.1579 -0.9874 0.0084 # 2.6113E+05| 0.0001 -0.0085 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.105e-03 -3.223e-01 -3.772e+01 # -3.223e-01 1.868e+01 2.207e+03 # -3.772e+01 2.207e+03 2.611e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 2.74662E-02 +/- 7.81332E-02 # 4 2 cutep50 a 4.49840 +/- 4.32162 # 5 2 cutep50 b 534.832 +/- 510.995 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.08 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.08 using 59 PHA bins. # Reduced chi-squared = 1.037 for 56 degrees of freedom # Null hypothesis probability = 3.985389e-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 #58.0632 0.524832 -3 0.0241167 4.72273 559.498 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3698E-05| -0.9912 -0.1321 0.0011 # 2.4225E-02| 0.1321 -0.9912 0.0092 # 2.2228E+05| 0.0001 -0.0092 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.244e-03 -3.032e-01 -3.245e+01 # -3.032e-01 1.902e+01 2.055e+03 # -3.245e+01 2.055e+03 2.223e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 2.41167E-02 +/- 7.24154E-02 # 4 2 cutep50 a 4.72273 +/- 4.36084 # 5 2 cutep50 b 559.498 +/- 471.443 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.06 using 59 PHA bins. # Reduced chi-squared = 1.037 for 56 degrees of freedom # Null hypothesis probability = 3.991803e-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 #58.049 0.329194 -3 0.0208943 4.96992 584.390 #======================================== # Variances and Principal Axes # 3 4 5 # 5.9811E-05| -0.9945 -0.1043 0.0009 # 2.8635E-02| 0.1043 -0.9945 0.0102 # 2.1225E+05| 0.0001 -0.0102 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.376e-03 -3.006e-01 -2.916e+01 # -3.006e-01 2.215e+01 2.167e+03 # -2.916e+01 2.167e+03 2.122e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 2.08943E-02 +/- 6.61517E-02 # 4 2 cutep50 a 4.96992 +/- 4.70652 # 5 2 cutep50 b 584.390 +/- 460.687 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.05 using 59 PHA bins. # Reduced chi-squared = 1.037 for 56 degrees of freedom # Null hypothesis probability = 3.996880e-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 4.96992 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 584.39 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 0.209314 (-0.0202933,0.189021) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 4.05915e+06, with delta statistic: 1.58931 # # #*** Parameter upper bound is INVALID. # # 4 -2.69992 0 (-7.76609,-5.06617) # !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 = 58.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.05 using 59 PHA bins. # Reduced chi-squared = 1.037 for 56 degrees of freedom # Null hypothesis probability = 3.998224e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm # !XSPEC12>log none; #