#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 20:38:51 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/trigger429357/remake_spec_cflux/spec_1speak/sw00429357000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429357/remake_spec_cflux/spec_1speak/sw00429357000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429357/00429357000-results/pha/sw00429357000b_peak.pha #Net count rate (cts/s) for Spectrum:1 7.366e-02 +/- 1.202e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger429357/remake_spec_cflux/spec_1speak/sw00429357000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0736573 # Model predicted rate: 7.90679E-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 350.000 frozen # 3 1 cpflux Flux 0.277944 +/- 0.315776 # 4 2 cutep50 a 1.15261 +/- 0.952609 # 5 2 cutep50 b 9999.36 +/- 3.84337E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.28 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.28 using 59 PHA bins. # Reduced chi-squared = 1.041 for 56 degrees of freedom # Null hypothesis probability = 3.913918e-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 #57.954 4.48096 -2 0.271516 1.13206 9999.36 #57.9182 2.64141 -2 0.270699 1.12710 9999.36 #57.9094 2.11539 -2 0.270481 1.12564 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5850E-03| -0.9447 -0.3280 0.0000 # 8.8514E-02| 0.3280 -0.9447 0.0000 # 1.5509E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.047e-01 2.717e-01 1.206e+06 # 2.717e-01 1.030e+00 3.840e+06 # 1.206e+06 3.840e+06 1.551e+13 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 0.270481 +/- 0.323593 # 4 2 cutep50 a 1.12564 +/- 1.01494 # 5 2 cutep50 b 9999.36 +/- 3.93809E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.91 using 59 PHA bins. # Reduced chi-squared = 1.034 for 56 degrees of freedom # Null hypothesis probability = 4.046687e-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 #57.8588 1.34468 -1 0.266605 1.11752 9999.36 #57.8547 0.645009 -1 0.266355 1.11449 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6302E-03| -0.9467 -0.3222 0.0000 # 9.3290E-02| 0.3222 -0.9467 0.0000 # 1.5971E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.066e-01 2.823e-01 1.235e+06 # 2.823e-01 1.092e+00 4.012e+06 # 1.235e+06 4.012e+06 1.597e+13 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 0.266355 +/- 0.326570 # 4 2 cutep50 a 1.11449 +/- 1.04488 # 5 2 cutep50 b 9999.36 +/- 3.99643E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.85 using 59 PHA bins. # Reduced chi-squared = 1.033 for 56 degrees of freedom # Null hypothesis probability = 4.066285e-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 1.11449 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 9999.36 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 0.487769 (-0.266358,0.221411) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.510684, -2.32453 #and delta stat 1.10764, 21.9558 #but latest trial -1.68694 gives 22.7819 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 901161, with delta statistic: 0.841337 # # #*** Parameter upper bound is INVALID. # # 4 -1.41761 0 (-2.52977,-1.11216) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63278e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63347e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 0 0 (-10000,-10000) # !XSPEC12>log none; #