#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Fri Jul 22 13:39:39 2016 # 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/trigger703176/remake_spec_cflux/spec_T100/sw00703176000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/remake_spec_cflux/spec_T100/sw00703176000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/remake_spec_cflux/spec_T100/sw00703176000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 69.62 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/remake_spec_cflux/spec_T100/sw00703176000b_avg.rsp for Source 1 # # Spectral data counts: 1.31238 # Model predicted rate: 1.84471E-02 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<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 -8.64613 +/- 0.685169 # 4 2 cutep50 a 2.14106 +/- 0.546442 # 5 2 cutep50 b 56.5115 +/- 499.768 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 53.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.82 using 59 PHA bins. # Reduced chi-squared = 0.9611 for 56 degrees of freedom # Null hypothesis probability = 5.578678e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.88536 -8.56411 (-0.239217,0.0820344) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #53.5358 0.306819 -1 -8.72170 2.27387 103.418 #======================================== # Variances and Principal Axes # 3 4 5 # 8.4954E-06| -0.0777 -0.9970 0.0021 # 4.9200E-03| 0.9970 -0.0777 0.0016 # 7.7222E+04| 0.0014 -0.0022 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.610e-01 -2.393e-01 -1.098e+02 # -2.393e-01 3.656e-01 1.680e+02 # -1.098e+02 1.680e+02 7.722e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<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 -8.72170 +/- 0.401272 # 4 2 cutep50 a 2.27387 +/- 0.604657 # 5 2 cutep50 b 103.418 +/- 277.888 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.54 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.54 using 59 PHA bins. # Reduced chi-squared = 0.9560 for 56 degrees of freedom # Null hypothesis probability = 5.687025e-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:lg10Flux 4:a 5:b #53.0978 0.228007 -2 -8.86074 2.52417 180.605 #======================================== # Variances and Principal Axes # 3 4 5 # 2.3445E-05| -0.1306 -0.9914 0.0029 # 5.2424E-03| 0.9914 -0.1306 0.0022 # 3.8806E+04| 0.0018 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.271e-01 -2.164e-01 -6.879e+01 # -2.164e-01 3.818e-01 1.217e+02 # -6.879e+01 1.217e+02 3.881e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<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 -8.86074 +/- 0.356520 # 4 2 cutep50 a 2.52417 +/- 0.617877 # 5 2 cutep50 b 180.605 +/- 196.990 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.10 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.10 using 59 PHA bins. # Reduced chi-squared = 0.9482 for 56 degrees of freedom # Null hypothesis probability = 5.854281e-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:lg10Flux 4:a 5:b #52.8266 0.0813814 -3 -9.01242 2.80210 253.525 #======================================== # Variances and Principal Axes # 3 4 5 # 3.8613E-05| -0.1691 -0.9856 0.0035 # 5.5234E-03| 0.9856 -0.1691 0.0027 # 2.6716E+04| 0.0021 -0.0039 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.247e-01 -2.195e-01 -5.647e+01 # -2.195e-01 4.006e-01 1.034e+02 # -5.647e+01 1.034e+02 2.672e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<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 -9.01242 +/- 0.353194 # 4 2 cutep50 a 2.80210 +/- 0.632898 # 5 2 cutep50 b 253.525 +/- 163.449 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 52.83 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.83 using 59 PHA bins. # Reduced chi-squared = 0.9433 for 56 degrees of freedom # Null hypothesis probability = 5.957545e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.74957, 0.719871 #and delta stat 2.43716, 10.5906 #but latest trial 1.6987 gives 2.37733 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.99694, 3.99766 #and delta statistic 1.84171, 40.8314 # # 4 1.23472 3.997 (-1.57288,1.1894) # !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 = 52.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.82 using 59 PHA bins. # Reduced chi-squared = 0.9433 for 56 degrees of freedom # Null hypothesis probability = 5.958593e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm # !XSPEC12>log none; #