#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Sat Jul 30 06:53:26 2022 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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: Energy # 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: # ../sw01061554000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1061554/01061554000-results/pha/slew_pha/../sw01061554000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw01061554000b_slew.pha #Net count rate (cts/s) for Spectrum:1 6.111e-04 +/- 2.207e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 31 sec # Using fit statistic: chi # Using Response (RMF) File ../sw01061554000b_preslew.rsp for Source 1 # # Spectral data counts: 0.0189448 # Model predicted rate: 8.76544E-04 # # #Current model list: # #======================================================================== #Model npegpow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npegpow PhoIndex 9.38545 +/- 15.1846 # 2 1 npegpow eMin keV 100.000 frozen # 3 1 npegpow eMax keV 350.000 frozen # 4 1 npegpow enorm keV 50.0000 frozen # 5 1 npegpow norm 1.19346E-04 +/- 3.79519E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 44.28 using 59 bins. # #Test statistic : Chi-Squared 44.28 using 59 bins. # Null hypothesis probability of 8.91e-01 with 57 degrees of freedom # #Bayes is off # # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm #44.2568 0.020311 -1 5.45291 0.438295 #============================== # Variances and Principal Axes # 1 5 # 8.4911E-02| 0.6511 0.7590 # 8.9791E+01| 0.7590 -0.6511 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.176e+01 -4.433e+01 # -4.433e+01 3.811e+01 #------------------------ # #======================================================================== #Model npegpow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npegpow PhoIndex 5.45291 +/- 7.19455 # 2 1 npegpow eMin keV 100.000 frozen # 3 1 npegpow eMax keV 350.000 frozen # 4 1 npegpow enorm keV 50.0000 frozen # 5 1 npegpow norm 0.438295 +/- 6.17366 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 44.26 using 59 bins. # #Test statistic : Chi-Squared 44.26 using 59 bins. # Null hypothesis probability of 8.91e-01 with 57 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm #43.9994 0.0570178 -1 3.88682 13.0477 #43.9804 0.00201646 -1 3.80088 15.6919 #43.9618 0.00778271 -1 3.71800 18.8516 #43.9443 0.00834807 -1 3.63851 22.5043 #43.9284 0.00753876 -1 3.56329 26.6236 #43.9144 0.00619356 -1 3.49318 31.1478 #43.9025 0.00453399 -1 3.42888 35.9744 #43.8928 0.00273553 -1 3.37088 40.9662 #============================== # Variances and Principal Axes # 1 5 # 1.5823E-01| 0.9999 0.0129 # 6.3511E+04| -0.0129 0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.081e+01 -8.223e+02 # -8.223e+02 6.350e+04 #------------------------ # #======================================================================== #Model npegpow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npegpow PhoIndex 3.37088 +/- 3.28751 # 2 1 npegpow eMin keV 100.000 frozen # 3 1 npegpow eMax keV 350.000 frozen # 4 1 npegpow enorm keV 50.0000 frozen # 5 1 npegpow norm 40.9662 +/- 251.992 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 43.89 using 59 bins. # #Test statistic : Chi-Squared 43.89 using 59 bins. # Null hypothesis probability of 8.98e-01 with 57 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 5 0 13419 (-46.477,13372.5) # !XSPEC12>error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3, with delta statistic: 1.49327 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10, with delta statistic: 0.397401 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-3.26786,-3.26786) # !XSPEC12>log none #