#XSPEC version: 12.10.1f #Build Date/Time: Tue May 21 12:45:11 2019 # !XSPEC12>show # #XSPEC version: 12.10.1f # #Wed Nov 27 12:45:13 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: /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: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger932595/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw00932595000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger932595/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw00932595000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger932595/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw00932595000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.171e-01 +/- 7.699e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.092 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger932595/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw00932595000b_avg.rsp for Source 1 # # Spectral data counts: 0.0107741 # Model predicted rate: 4.35256E-02 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 2.60333E-04 +/- 5.61589E-03 # 4 2 cutep50 a -9.50000 +/- 53.4038 # 5 2 cutep50 b 23.3884 +/- 14.7354 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 39.69 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 = 39.69 using 59 PHA bins. # Reduced chi-squared = 0.7087 for 56 degrees of freedom # Null hypothesis probability = 9.513951e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Weighting method: standard # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #39.3214 1141.17 0 9.94122e-05 -9.50000 21.2859 #39.3051 863.018 0 0.000103988 -9.50000 21.3131 #39.2937 717.808 0 0.000108052 -9.50000 21.3461 #39.2844 637.31 0 0.000111885 -9.50000 21.3815 #======================================== # Variances and Principal Axes # 3 4 5 # 6.3484E-09| -1.0000 0.0001 0.0001 # 6.1071E+01| -0.0001 -0.1052 -0.9944 # 1.1657E+03| 0.0001 0.9944 -0.1052 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.438e-06 5.873e-02 -6.713e-04 # 5.873e-02 1.153e+03 -1.156e+02 # -6.713e-04 -1.156e+02 7.331e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 1.11885E-04 +/- 1.85415E-03 # 4 2 cutep50 a -9.50000 +/- 33.9627 # 5 2 cutep50 b 21.3815 +/- 8.56192 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 39.28 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 = 39.28 using 59 PHA bins. # Reduced chi-squared = 0.7015 for 56 degrees of freedom # Null hypothesis probability = 9.560518e-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: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at -9.5 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 21.3815 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. # 3 0 0.148651 (-0.000115623,0.148536) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #39.0242 102.43 0 0.000415547 -10.0000 23.4353 #39.0228 88.7584 0 0.000416917 -10.0000 23.4300 #======================================== # Variances and Principal Axes # 3 4 5 # 7.5064E-08| -1.0000 0.0001 0.0003 # 4.9128E+01| 0.0003 0.0428 0.9991 # 3.5226E+03| -0.0001 -0.9991 0.0428 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.379e-05 2.663e-01 1.982e-03 # 2.663e-01 3.516e+03 -1.485e+02 # 1.982e-03 -1.485e+02 5.548e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 4.16917E-04 +/- 4.87743E-03 # 4 2 cutep50 a -10.0000 +/- 59.2980 # 5 2 cutep50 b 23.4300 +/- 7.44876 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 39.02 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 = 39.02 using 59 PHA bins. # Reduced chi-squared = 0.6968 for 56 degrees of freedom # Null hypothesis probability = 9.588998e-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: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -10, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -10, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (10,10) # !XSPEC12>error 5 # 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 = 39.02 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 = 39.02 using 59 PHA bins. # Reduced chi-squared = 0.6968 for 56 degrees of freedom # Null hypothesis probability = 9.589189e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none #