#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Fri Jul 15 14:34:13 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/trigger701503/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00701503000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger701503/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00701503000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger701503/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00701503000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.428e-01 +/- 1.048e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.988 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger701503/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00701503000b_avg.rsp for Source 1 # # Spectral data counts: 0.283981 # Model predicted rate: 0.119519 # # #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 25.0000 frozen # 3 1 cpflux Flux 0.576515 +/- 6.33971E-02 # 4 2 cutep50 a 1.99103 +/- 2.41053E-40 # 5 2 cutep50 b 0.731185 +/- 0.899774 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 70.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.76 using 59 PHA bins. # Reduced chi-squared = 1.264 for 56 degrees of freedom # Null hypothesis probability = 8.849545e-02 # 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 #68.3553 2.53613e+30 -1 0.591174 1.99103 0.862921 #67.51 1.05713e+33 0 0.596161 1.99103 0.946160 #66.9223 3.69645e+29 0 0.597982 1.99103 1.04030 #66.4657 2.07721e+26 0 0.597970 1.99103 1.15678 #66.2058 1.0353e+23 0 0.596809 1.99103 1.26087 #66.0493 3.71307e+20 0 0.595230 1.99103 1.35269 #65.9511 5.22247e+18 0 0.593594 1.99103 1.43265 #65.8875 1.967e+17 0 0.592069 1.99103 1.50142 #65.8452 1.53873e+16 0 0.590724 1.99103 1.55987 #65.8164 2.0942e+15 0 0.589573 1.99103 1.60903 #65.7966 4.36303e+14 0 0.588609 1.99103 1.64999 #65.7826 1.26535e+14 0 0.587813 1.99103 1.68383 #65.7727 4.75364e+13 0 0.587160 1.99103 1.71161 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1048E-03| 1.0000 -0.0000 -0.0000 # 9.8026E-30| -0.0000 -1.0000 -0.0000 # 3.3864E+01| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.620e-03 -1.285e-15 2.900e-01 # -1.285e-15 4.745e-28 -1.234e-13 # 2.900e-01 -1.234e-13 3.362e+01 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cpflux Flux 0.587160 +/- 8.13654E-02 # 4 2 cutep50 a 1.99103 +/- 2.17840E-14 # 5 2 cutep50 b 1.71161 +/- 5.79811 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.77 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.77 using 59 PHA bins. # Reduced chi-squared = 1.175 for 56 degrees of freedom # Null hypothesis probability = 1.744372e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.494476, 0.492579 #and delta stat 2.59103, 2.7737 #but latest trial 0.493276 gives 2.84339 #Suggest that you check this result using the steppar command. # 3 0.493528 0.682819 (-0.0931022,0.096189) # !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 #65.7079 7.86365e+09 1 0.585637 1.99103 2.03339 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1568E-03| 1.0000 -0.0000 -0.0000 # 5.8129E-23| -0.0000 -1.0000 -0.0000 # 8.1268E+01| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.091e-03 -4.275e-12 5.654e-01 # -4.275e-12 3.645e-21 -5.342e-10 # 5.654e-01 -5.342e-10 8.127e+01 #------------------------------------ # #======================================================================== #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 25.0000 frozen # 3 1 cpflux Flux 0.585637 +/- 8.99488E-02 # 4 2 cutep50 a 1.99103 +/- 6.03718E-11 # 5 2 cutep50 b 2.03339 +/- 9.01477 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.71 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.71 using 59 PHA bins. # Reduced chi-squared = 1.173 for 56 degrees of freedom # Null hypothesis probability = 1.758544e-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: 1.99098, with delta statistic: 0.000120328 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99108, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-1.99103,-1.99103) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #64.9425 0.015833 -1 0.594614 2.29308 129.999 #64.7414 0.924533 -2 0.596248 2.42653 166.796 #64.7246 1.95063 -2 0.598128 2.43531 169.072 #64.7199 0.899136 -2 0.598206 2.44191 170.886 #======================================== # Variances and Principal Axes # 3 4 5 # 3.7125E-04| -0.3634 -0.9316 0.0029 # 5.0566E-03| 0.9316 -0.3634 0.0011 # 1.9191E+04| -0.0000 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.441e-03 -8.726e-04 2.310e-01 # -8.726e-04 1.841e-01 5.927e+01 # 2.310e-01 5.927e+01 1.919e+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 25.0000 frozen # 3 1 cpflux Flux 0.598206 +/- 6.66382E-02 # 4 2 cutep50 a 2.44191 +/- 0.429021 # 5 2 cutep50 b 170.886 +/- 138.530 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.72 using 59 PHA bins. # Reduced chi-squared = 1.156 for 56 degrees of freedom # Null hypothesis probability = 1.985083e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 64.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.72 using 59 PHA bins. # Reduced chi-squared = 1.156 for 56 degrees of freedom # Null hypothesis probability = 1.985083e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_fit.xcm # !XSPEC12>log none; #