#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 20:49:01 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/trigger151131/remake_spec_cflux/spec_T100/sw00151131000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/remake_spec_cflux/spec_T100/sw00151131000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/remake_spec_cflux/spec_T100/sw00151131000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.712e-02 +/- 1.409e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 47.3 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/remake_spec_cflux/spec_T100/sw00151131000b_avg.rsp for Source 1 # # Spectral data counts: 0.809636 # Model predicted rate: 1.76393E-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 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 3.14847E-03 +/- 2.61237E-03 # 4 2 cutep50 a 2.67679 +/- 0.674976 # 5 2 cutep50 b 9999.36 +/- 5.55949E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 48.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.16 using 59 PHA bins. # Reduced chi-squared = 0.8600 for 56 degrees of freedom # Null hypothesis probability = 7.625786e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.00205081 0.00518071 (-0.00110521,0.00202469) # !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 #42.5838 1.54249 -2 0.000913463 1.54847 13.6983 #42.5421 98.8409 -2 0.000891661 1.53186 13.9652 #42.5002 84.6176 -2 0.000873285 1.51496 14.2459 #42.4579 80.4258 -2 0.000856252 1.49759 14.5342 #42.415 80.5321 -2 0.000839667 1.47963 14.8268 #42.3716 82.4542 -2 0.000823152 1.46106 15.1221 #42.3277 85.1685 -2 0.000806551 1.44186 15.4188 #42.2836 88.2067 -2 0.000789816 1.42203 15.7160 #42.2394 91.3308 -2 0.000772946 1.40159 16.0127 #42.1951 94.4028 -2 0.000755965 1.38056 16.3082 #42.151 97.33 -2 0.000738908 1.35897 16.6017 #42.1071 100.039 -2 0.000721819 1.33685 16.8923 #42.0638 102.468 -2 0.000704744 1.31424 17.1794 #42.0211 104.557 -2 0.000687732 1.29120 17.4620 #41.9792 106.255 -2 0.000670834 1.26778 17.7394 #41.9382 107.513 -2 0.000654099 1.24405 18.0111 #41.8984 108.288 -2 0.000637575 1.22005 18.2763 #41.8598 108.547 -2 0.000621309 1.19587 18.5344 #41.8226 108.264 -2 0.000605347 1.17157 18.7850 #41.7868 107.425 -2 0.000589729 1.14722 19.0275 #41.7526 106.024 -2 0.000574493 1.12291 19.2616 #41.7201 104.069 -2 0.000559671 1.09870 19.4871 #41.6893 101.58 -2 0.000545294 1.07466 19.7036 #41.6601 98.5841 -2 0.000531384 1.05087 19.9110 #41.6327 95.1221 -2 0.000517962 1.02738 20.1093 #41.6071 91.2416 -2 0.000505042 1.00426 20.2985 #41.5832 86.9974 -2 0.000492634 0.981573 20.4785 #41.5609 82.4492 -2 0.000480744 0.959360 20.6497 #41.5403 77.66 -2 0.000469373 0.937668 20.8120 #41.5213 72.6941 -2 0.000458519 0.916539 20.9657 #41.5037 67.6149 -2 0.000448178 0.896005 21.1111 #41.4876 62.4838 -2 0.000438341 0.876094 21.2484 #41.4729 57.3586 -2 0.000428998 0.856827 21.3780 #41.4595 52.2924 -2 0.000420136 0.838220 21.5000 #41.4472 47.3325 -2 0.000411741 0.820286 21.6149 #41.4361 42.5205 -2 0.000403796 0.803029 21.7230 #41.426 37.8913 -2 0.000396287 0.786453 21.8246 #41.4169 33.4736 -2 0.000389195 0.770554 21.9201 #======================================== # Variances and Principal Axes # 3 4 5 # 8.1758E-10| -1.0000 0.0010 0.0001 # 2.1736E-01| 0.0010 0.9894 0.1453 # 4.1552E+01| -0.0001 -0.1453 0.9894 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.401e-07 5.488e-04 -2.270e-03 # 5.488e-04 1.090e+00 -5.941e+00 # -2.270e-03 -5.941e+00 4.068e+01 #------------------------------------ # #======================================================================== #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 150.000 frozen # 3 1 cpflux Flux 3.89195E-04 +/- 5.83214E-04 # 4 2 cutep50 a 0.770554 +/- 1.04382 # 5 2 cutep50 b 21.9201 +/- 6.37809 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 41.42 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.42 using 59 PHA bins. # Reduced chi-squared = 0.7396 for 56 degrees of freedom # Null hypothesis probability = 9.272125e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.96676, 2.00714 #and delta stat 2.54476, 77.1507 #but latest trial 2.0046 gives 77.6801 #Suggest that you check this result using the steppar command. # 4 -1.60632 1.98695 (-2.36165,1.23162) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 41.41 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.41 using 59 PHA bins. # Reduced chi-squared = 0.7394 for 56 degrees of freedom # Null hypothesis probability = 9.273444e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm # !XSPEC12>log none; #