#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 13:04:26 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/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/00202505000-results/pha/sw00202505000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.015e-01 +/- 1.104e-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/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp for Source 1 # # Spectral data counts: 0.101508 # Model predicted rate: 9.65052E-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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.183050 +/- 9.65885E-02 # 4 2 cutep50 a 2.39353 +/- 0.753709 # 5 2 cutep50 b 141.281 +/- 275.709 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.65 using 59 PHA bins. # Reduced chi-squared = 0.8867 for 56 degrees of freedom # Null hypothesis probability = 7.123147e-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 #49.3028 4.04279 -3 0.155618 2.67429 220.017 #49.3024 1.59501 -3 0.154757 2.68382 222.546 #======================================== # Variances and Principal Axes # 3 4 5 # 7.6340E-05| -0.4612 -0.8873 0.0030 # 1.3492E-03| 0.8873 -0.4612 0.0020 # 4.7648E+04| 0.0003 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.398e-03 -5.789e-02 -1.592e+01 # -5.789e-02 6.191e-01 1.717e+02 # -1.592e+01 1.717e+02 4.765e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.154757 +/- 7.99886E-02 # 4 2 cutep50 a 2.68382 +/- 0.786823 # 5 2 cutep50 b 222.546 +/- 218.282 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.30 using 59 PHA bins. # Reduced chi-squared = 0.8804 for 56 degrees of freedom # Null hypothesis probability = 7.245177e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0776894, 0.0774597 #and delta stat 1.96631, 5.12553 #but latest trial 0.0776077 gives 20.7021 #Suggest that you check this result using the steppar command. # 3 0.0775746 0.272734 (-0.0764092,0.11875) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.37958, 3.79065 #and delta stat 1.00144, 24.3478 #but latest trial 3.58512 gives 24.3491 #Suggest that you check this result using the steppar command. # 4 1.80943 3.58512 (-0.890443,0.885246) # !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 = 49.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.30 using 59 PHA bins. # Reduced chi-squared = 0.8803 for 56 degrees of freedom # Null hypothesis probability = 7.247557e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm # !XSPEC12>log none; #