#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Thu Apr 11 00:37:49 2019 # 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/trigger893808/remake_spec_cflux/spec_1speak/sw00893808000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger893808/remake_spec_cflux/spec_1speak/sw00893808000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger893808/00893808000-results/pha/sw00893808000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.672e-01 +/- 3.300e-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/trigger893808/remake_spec_cflux/spec_1speak/sw00893808000b_1speak.rsp for Source 1 # # Spectral data counts: 0.167179 # Model predicted rate: 0.109753 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -7.63421 +/- 5.43268 # 2 1 cutep50 b 70.3587 +/- 8.02978 # 3 1 cutep50 norm 14.3797 +/- 42.1789 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 61.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 61.81 using 59 PHA bins. # Reduced chi-squared = 1.104 for 56 degrees of freedom # Null hypothesis probability = 2.764333e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #61.1411 0.0589343 -3 -9.12818 68.5351 57.5044 #61.0313 0.0944634 -2 -9.58900 69.1841 71.7682 #60.9737 0.142546 -2 -9.93465 69.0961 91.9729 #60.9325 0.183127 -1 -9.95530 69.1347 95.6488 #60.9257 0.00860309 -1 -9.99702 69.1131 98.4068 #======================================== # Variances and Principal Axes # 1 2 3 # 1.1619E-01| -0.9540 -0.2991 -0.0191 # 3.1196E+01| 0.2992 -0.9542 -0.0014 # 2.5951E+05| 0.0178 0.0071 -0.9998 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.557e+01 2.391e+01 -4.631e+03 # 2.391e+01 4.141e+01 -1.836e+03 # -4.631e+03 -1.836e+03 2.594e+05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.99702 +/- 9.25023 # 2 1 cutep50 b 69.1131 +/- 6.43515 # 3 1 cutep50 norm 98.4068 +/- 509.323 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. # #Test statistic : Chi-Squared = 60.93 using 59 PHA bins. # Reduced chi-squared = 1.088 for 56 degrees of freedom # Null hypothesis probability = 3.032586e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #60.9149 0.0196692 0 -9.99987 68.6168 108.389 #======================================== # Variances and Principal Axes # 1 2 3 # 2.0379E-01| -0.9142 -0.4046 -0.0226 # 3.2869E+01| 0.4046 -0.9145 0.0032 # 3.2578E+05| 0.0219 0.0062 -0.9997 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.623e+02 3.203e+01 -7.144e+03 # 3.203e+01 3.994e+01 -2.011e+03 # -7.144e+03 -2.011e+03 3.256e+05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.99987 +/- 12.7395 # 2 1 cutep50 b 68.6168 +/- 6.31985 # 3 1 cutep50 norm 108.389 +/- 570.620 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 60.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 60.91 using 59 PHA bins. # Reduced chi-squared = 1.088 for 56 degrees of freedom # Null hypothesis probability = 3.035969e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # 1 0 -3.52653 (9.99996,6.47343) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 60.2389 78.4347 (-8.37877,9.81709) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. #Apparent non-monotonicity in statistic space detected. #Current bracket values 108.188, 723.604 #and delta stat 0, 4.51276 #but latest trial 452.549 gives 199.288 #Suggest that you check this result using the steppar command. # 3 0 415.896 (-108.188,307.708) # !XSPEC12> log none #