#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Mon Dec 17 19:57:59 2018 # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../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: Channels # 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/trigger869494/remake_spec_cflux/spec_1speak/sw00869494000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger869494/remake_spec_cflux/spec_1speak/sw00869494000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger869494/00869494000-results/pha/sw00869494000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.039e-01 +/- 1.555e-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/trigger869494/remake_spec_cflux/spec_1speak/sw00869494000b_1speak.rsp for Source 1 # # Spectral data counts: 0.103928 # Model predicted rate: 9.99515E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.56270 +/- 0.919869 # 2 1 cutep50 b 9999.36 +/- 8.08330E+06 # 3 1 cutep50 norm 6.63242E-03 +/- 7.10383E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 59.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 59.16 using 59 PHA bins. # Reduced chi-squared = 1.056 for 56 degrees of freedom # Null hypothesis probability = 3.608654e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #58.8124 122254 0 2.02284 9.25550 0.00366672 #======================================== # Variances and Principal Axes # 1 2 3 # 1.9832E-17| -1.0000 0.0000 -0.0000 # 1.9562E-06| 0.0000 0.0000 -1.0000 # 7.3139E+04| 0.0000 1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.725e-11 1.412e-03 3.833e-09 # 1.412e-03 7.314e+04 1.993e-01 # 3.833e-09 1.993e-01 2.499e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.02284 +/- 5.22013E-06 # 2 1 cutep50 b 9.25550 +/- 270.442 # 3 1 cutep50 norm 3.66672E-03 +/- 1.58098E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.81 using 59 PHA bins. # Reduced chi-squared = 1.050 for 56 degrees of freedom # Null hypothesis probability = 3.728887e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.77544, 1.74146 #and delta stat 1.17641, 3.50027 #but latest trial 1.75225 gives 3.71254 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.02284, 2.03136 #and delta statistic 0, 6.82815 # # 1 1.75845 2.0271 (-0.264393,0.00425729) # !XSPEC12> error 2 # 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 = 58.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.81 using 59 PHA bins. # Reduced chi-squared = 1.050 for 56 degrees of freedom # Null hypothesis probability = 3.728887e-01 # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #