#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Sun Dec 27 14:15:41 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: 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/trigger292004/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00292004000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger292004/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00292004000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger292004/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00292004000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.190e+00 +/- 1.028e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.044 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger292004/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00292004000b_avg.rsp for Source 1 # # Spectral data counts: 0.0523521 # Model predicted rate: 1.07869 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.675507 +/- 0.597849 # 2 1 cutep50 b 984.502 +/- 6651.88 # 3 1 cutep50 norm 7.95731E-02 +/- 4.70717E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 53.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.72 using 59 PHA bins. # Reduced chi-squared = 0.9592 for 56 degrees of freedom # Null hypothesis probability = 5.618068e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 -0.160802 1.02136 (-0.836057,0.346102) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 1 is pegged at 0.675255 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0795175 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. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #53.5656 0.00283833 0 0.742574 10000.0 0.0739459 #53.5656 0.0289271 1 0.742576 10000.0 0.0739459 #======================================== # Variances and Principal Axes # 1 2 3 # 4.4011E-05| -0.0078 0.0000 1.0000 # 2.6010E-02| 1.0000 -0.0000 0.0078 # 2.2616E+12| -0.0000 -1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.456e-01 8.502e+05 -2.382e-02 # 8.502e+05 2.262e+12 -6.390e+04 # -2.382e-02 -6.390e+04 1.851e-03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.742576 +/- 0.587891 # 2 1 cutep50 b 1.00000E+04 +/- 1.50387E+06 # 3 1 cutep50 norm 7.39459E-02 +/- 4.30242E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.57 using 59 PHA bins. # Reduced chi-squared = 0.9565 for 56 degrees of freedom # Null hypothesis probability = 5.675645e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63299e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63325e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-10000,-10000) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 53.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.57 using 59 PHA bins. # Reduced chi-squared = 0.9565 for 56 degrees of freedom # Null hypothesis probability = 5.675645e-01 # Current data and model not fit yet. # # !XSPEC12> log none #