#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 20:30:56 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/trigger429954/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00429954000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429954/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00429954000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429954/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00429954000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.912e-02 +/- 4.032e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 4.612 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429954/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00429954000b_avg.rsp for Source 1 # # Spectral data counts: 0.226548 # Model predicted rate: 5.33471E-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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.469220 +/- 7.22456E-02 # 4 2 cutep50 a 1.61055 +/- 0.481633 # 5 2 cutep50 b 9999.36 +/- 5.02400E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 53.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.64 using 59 PHA bins. # Reduced chi-squared = 0.9578 for 56 degrees of freedom # Null hypothesis probability = 5.647948e-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 #51.6638 15.2419 -1 0.429609 1.48057 265.183 #51.4699 5.07363 -1 0.454717 1.56310 9877.67 #50.1152 8.67449 0 0.450352 1.50244 9998.92 #49.4702 5.60618 0 0.448993 1.45931 9999.35 #49.1498 3.95292 0 0.448867 1.42925 9999.36 #48.9846 3.03393 0 0.449176 1.40854 9999.36 #48.8961 2.51007 0 0.449583 1.39436 9999.36 #48.8468 2.20582 0 0.449959 1.38469 9999.36 #48.8184 2.02641 0 0.450264 1.37810 9999.36 #48.8014 1.919 0 0.450496 1.37362 9999.36 #48.7909 1.85369 0 0.450668 1.37058 9999.36 #48.7843 1.81334 0 0.450791 1.36851 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3004E-03| -0.9960 -0.0896 0.0000 # 2.1448E-02| 0.0896 -0.9960 0.0000 # 9.4098E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.714e-03 3.753e-02 2.425e+05 # 3.753e-02 2.687e-01 1.526e+06 # 2.425e+05 1.526e+06 9.410e+12 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.450791 +/- 8.78282E-02 # 4 2 cutep50 a 1.36851 +/- 0.518338 # 5 2 cutep50 b 9999.36 +/- 3.06754E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.78 using 59 PHA bins. # Reduced chi-squared = 0.8711 for 56 degrees of freedom # Null hypothesis probability = 7.420805e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.373426 0.505434 (-0.0774531,0.0545547) # !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 #46.6843 0.143604 -1 0.203667 2.21881 78.0801 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0255E-06| -0.0579 -0.9983 0.0018 # 2.4206E-03| 0.9983 -0.0579 0.0005 # 2.0951E+05| 0.0004 -0.0018 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.876e-02 -1.345e-01 -7.430e+01 # -1.345e-01 6.850e-01 3.788e+02 # -7.430e+01 3.788e+02 2.095e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.203667 +/- 0.169593 # 4 2 cutep50 a 2.21881 +/- 0.827639 # 5 2 cutep50 b 78.0801 +/- 457.718 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.68 using 59 PHA bins. # Reduced chi-squared = 0.8336 for 56 degrees of freedom # Null hypothesis probability = 8.079746e-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 #46.6191 0.0475461 -1 0.187575 2.35578 121.461 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0583E-06| -0.1253 -0.9921 0.0026 # 2.0947E-03| 0.9921 -0.1253 0.0006 # 1.1557E+05| 0.0003 -0.0026 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.322e-02 -9.420e-02 -3.591e+01 # -9.420e-02 7.910e-01 3.023e+02 # -3.591e+01 3.023e+02 1.156e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.187575 +/- 0.114975 # 4 2 cutep50 a 2.35578 +/- 0.889358 # 5 2 cutep50 b 121.461 +/- 339.955 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.62 using 59 PHA bins. # Reduced chi-squared = 0.8325 for 56 degrees of freedom # Null hypothesis probability = 8.098717e-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 #46.6054 0.0131533 -2 0.180270 2.42813 142.939 #======================================== # Variances and Principal Axes # 3 4 5 # 6.1403E-06| -0.1606 -0.9870 0.0028 # 1.9628E-03| 0.9870 -0.1606 0.0008 # 9.7351E+04| 0.0003 -0.0029 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.047e-02 -8.407e-02 -2.886e+01 # -8.407e-02 8.203e-01 2.826e+02 # -2.886e+01 2.826e+02 9.735e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.180270 +/- 0.102300 # 4 2 cutep50 a 2.42813 +/- 0.905679 # 5 2 cutep50 b 142.939 +/- 312.010 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.61 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.61 using 59 PHA bins. # Reduced chi-squared = 0.8322 for 56 degrees of freedom # Null hypothesis probability = 8.102664e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.9068, 2.90797 #and delta stat 0.237, 17.3541 #but latest trial 2.90738 gives 17.3541 #Suggest that you check this result using the steppar command. # 4 1.18656 2.90738 (-1.24159,0.479235) # !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 = 46.61 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.61 using 59 PHA bins. # Reduced chi-squared = 0.8322 for 56 degrees of freedom # Null hypothesis probability = 8.102665e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #