#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Tue Dec 22 21:51:31 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/trigger651882/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00651882000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger651882/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00651882000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger651882/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00651882000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.972e-02 +/- 3.387e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 14.86 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger651882/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00651882000b_avg.rsp for Source 1 # # Spectral data counts: 0.590455 # Model predicted rate: 3.92028E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.98803 +/- 4.63841E-10 # 2 1 cutep50 b 1.58033 +/- 3.45223 # 3 1 cutep50 norm 2.97565E-03 +/- 8.88518E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.66 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.66 using 59 PHA bins. # Reduced chi-squared = 0.8868 for 56 degrees of freedom # Null hypothesis probability = 7.121710e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.98763, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.98843, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-1.98803,-1.98803) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #49.1703 0.00191196 -2 2.37191 192.639 0.00176534 #======================================== # Variances and Principal Axes # 1 2 3 # 2.0875E-08| -0.0015 0.0000 -1.0000 # 8.2573E-02| 1.0000 0.0012 -0.0015 # 1.0580E+05| -0.0012 1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.477e-01 -1.322e+02 -4.995e-04 # -1.322e+02 1.058e+05 3.036e-01 # -4.995e-04 3.036e-01 1.067e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.37191 +/- 0.497655 # 2 1 cutep50 b 192.639 +/- 325.271 # 3 1 cutep50 norm 1.76534E-03 +/- 1.03304E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.17 using 59 PHA bins. # Reduced chi-squared = 0.8780 for 56 degrees of freedom # Null hypothesis probability = 7.290403e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 49.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.17 using 59 PHA bins. # Reduced chi-squared = 0.8780 for 56 degrees of freedom # Null hypothesis probability = 7.290403e-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 #