#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Fri Oct 19 20:04:59 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/trigger854578/remake_spec_cflux/spec_1speak/sw00854578000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger854578/remake_spec_cflux/spec_1speak/sw00854578000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger854578/00854578000-results/pha/sw00854578000b_peak.pha #Net count rate (cts/s) for Spectrum:1 5.060e-02 +/- 2.850e-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/trigger854578/remake_spec_cflux/spec_1speak/sw00854578000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0506038 # Model predicted rate: 4.03990E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.26912 +/- 9.37108 # 2 1 cutep50 b 59.5702 +/- 22.3173 # 3 1 cutep50 norm 1.13903 +/- 9.62182 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.48 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 66.48 using 59 PHA bins. # Reduced chi-squared = 1.187 for 56 degrees of freedom # Null hypothesis probability = 1.593945e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #66.456 0.0150448 -2 -5.11541 59.8046 2.11491 #66.3922 0.109836 -2 -5.68947 61.0605 3.12741 #66.3686 0.0711616 -2 -6.25330 61.4443 4.72004 #66.3222 0.0859469 -2 -6.76699 62.1817 6.79007 #66.2959 0.0608403 -2 -7.27352 62.5862 9.73287 #66.2654 0.0632209 -2 -7.76137 63.0714 13.6622 #66.2292 0.0544667 -3 -9.14162 62.2684 46.3463 #66.1655 0.0765114 -2 -9.54935 64.5647 48.1070 #66.1567 0.0129477 -2 -9.99788 64.5271 64.7004 #======================================== # Variances and Principal Axes # 1 2 3 # 3.9886E-01| -0.9777 -0.2085 -0.0262 # 2.1672E+02| 0.2088 -0.9779 -0.0078 # 5.1570E+05| 0.0240 0.0131 -0.9996 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.071e+02 1.185e+02 -1.238e+04 # 1.185e+02 2.963e+02 -6.771e+03 # -1.238e+04 -6.771e+03 5.153e+05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.99788 +/- 17.5242 # 2 1 cutep50 b 64.5271 +/- 17.2129 # 3 1 cutep50 norm 64.7004 +/- 717.856 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.16 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 66.16 using 59 PHA bins. # Reduced chi-squared = 1.181 for 56 degrees of freedom # Null hypothesis probability = 1.661978e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***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 #66.1456 0.00383011 0 -9.99975 64.5375 68.4758 #======================================== # Variances and Principal Axes # 1 2 3 # 1.2911E+00| -0.9196 -0.3915 -0.0331 # 2.3547E+02| 0.3916 -0.9201 0.0041 # 1.0684E+06| 0.0321 0.0092 -0.9994 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.137e+03 2.314e+02 -3.425e+04 # 2.314e+02 2.903e+02 -9.840e+03 # -3.425e+04 -9.840e+03 1.067e+06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.99975 +/- 33.7125 # 2 1 cutep50 b 64.5375 +/- 17.0373 # 3 1 cutep50 norm 68.4758 +/- 1033.06 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.15 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 66.15 using 59 PHA bins. # Reduced chi-squared = 1.181 for 56 degrees of freedom # Null hypothesis probability = 1.664322e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.94539, 2.02262 #and delta stat 2.47607, 2.82974 #but latest trial 1.9984 gives 2.83192 #Suggest that you check this result using the steppar command. # 1 0 1.984 (9.99996,11.984) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 64.5377, 8.48542 #and delta stat 0, 3.4989 #but latest trial 15.244 gives 3.91284 #Suggest that you check this result using the steppar command. # 2 36.5116 86.7958 (-28.0264,22.2579) # !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. # 3 0 405863 (-68.2911,405795) # !XSPEC12> log none #