#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Mon Mar 18 00:58:28 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: /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: 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/trigger882747/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00882747000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00882747000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00882747000b_avg.pha #Net count rate (cts/s) for Spectrum:1 -3.392e-01 +/- 2.368e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.008 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger882747/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00882747000b_avg.rsp for Source 1 # # Spectral data counts: -0.00271353 # Model predicted rate: 1.41384E-23 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -29.9955 +/- 1.07344E+22 # 4 2 cutep50 a 4.55598 +/- 2.58523E+22 # 5 2 cutep50 b 9997.57 +/- 5.15001E+26 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 11.42 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 = 11.42 using 59 PHA bins. # Reduced chi-squared = 0.2039 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: Parameter pegged at hard limit: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.3391 0.0305174 2 -10.9578 -5.53996 979.935 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0470E+01| -0.9076 0.4199 -0.0004 # 3.4170E+05| 0.4199 0.9076 -0.0014 # 8.3187E+14| 0.0003 0.0015 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.789e+07 3.453e+08 2.375e+11 # 3.453e+08 1.757e+09 1.209e+12 # 2.375e+11 1.209e+12 8.319e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.9578 +/- 8239.46 # 4 2 cutep50 a -5.53996 +/- 4.19146E+04 # 5 2 cutep50 b 979.935 +/- 2.88422E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.34 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 = 11.34 using 59 PHA bins. # Reduced chi-squared = 0.2025 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.3143 0.0400365 2 -10.8415 -5.55319 996.983 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1924E+01| -0.9064 0.4223 -0.0003 # 1.8505E+05| 0.4223 0.9064 -0.0014 # 4.7965E+14| 0.0003 0.0014 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.860e+07 1.924e+08 1.360e+11 # 1.924e+08 9.597e+08 6.784e+11 # 1.360e+11 6.784e+11 4.796e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.8415 +/- 6212.76 # 4 2 cutep50 a -5.55319 +/- 3.09793E+04 # 5 2 cutep50 b 996.983 +/- 2.19009E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.31 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 = 11.31 using 59 PHA bins. # Reduced chi-squared = 0.2020 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.2877 0.0502342 3 -10.7326 -5.55415 998.247 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2706E+01| -0.9059 0.4234 -0.0003 # 1.0716E+05| 0.4234 0.9059 -0.0014 # 2.8616E+14| 0.0003 0.0014 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.286e+07 1.130e+08 8.085e+10 # 1.130e+08 5.587e+08 3.998e+11 # 8.085e+10 3.998e+11 2.862e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.7326 +/- 4781.72 # 4 2 cutep50 a -5.55415 +/- 2.36362E+04 # 5 2 cutep50 b 998.247 +/- 1.69161E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.29 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 = 11.29 using 59 PHA bins. # Reduced chi-squared = 0.2016 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.2558 0.0607799 3 -10.6249 -5.55485 999.182 #======================================== # Variances and Principal Axes # 3 4 5 # 7.7090E+00| -0.9058 0.4236 -0.0003 # 6.4998E+04| 0.4236 0.9058 -0.0014 # 1.7419E+14| 0.0003 0.0014 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.391e+07 6.867e+07 4.920e+10 # 6.867e+07 3.391e+08 2.430e+11 # 4.920e+10 2.430e+11 1.742e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.6249 +/- 3729.67 # 4 2 cutep50 a -5.55485 +/- 1.84137E+04 # 5 2 cutep50 b 999.182 +/- 1.31979E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.26 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 = 11.26 using 59 PHA bins. # Reduced chi-squared = 0.2010 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.2181 0.0717609 3 -10.5184 -5.55536 999.863 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7078E+00| -0.9058 0.4238 -0.0003 # 3.9681E+04| 0.4238 0.9058 -0.0014 # 1.0662E+14| 0.0003 0.0014 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.512e+06 4.198e+07 3.011e+10 # 4.198e+07 2.071e+08 1.486e+11 # 3.011e+10 1.486e+11 1.066e+14 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.5184 +/- 2917.51 # 4 2 cutep50 a -5.55536 +/- 1.43906E+04 # 5 2 cutep50 b 999.863 +/- 1.03256E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.22 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 = 11.22 using 59 PHA bins. # Reduced chi-squared = 0.2003 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #11.1399 0.0958865 5 -10.6235 -5.55572 2565.83 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2378E+00| -0.8754 0.4834 -0.0001 # 1.6080E+04| 0.4834 0.8754 0.0011 # 7.5655E+10| -0.0006 -0.0009 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.973e+04 4.704e+04 -4.432e+07 # 4.704e+04 7.468e+04 -6.868e+07 # -4.432e+07 -6.868e+07 7.565e+10 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -10.6235 +/- 172.413 # 4 2 cutep50 a -5.55572 +/- 273.277 # 5 2 cutep50 b 2565.83 +/- 2.75054E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.14 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 = 11.14 using 59 PHA bins. # Reduced chi-squared = 0.1989 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #10.9871 0.00481086 -1 -10.8378 -8.58098 481.104 #10.9663 0.00717477 -1 -10.9638 -8.53277 548.688 #10.9379 0.0131443 -1 -11.1103 -8.49309 643.777 #10.9013 0.0207915 -1 -11.2766 -8.46523 779.871 #10.8571 0.0308371 -1 -11.4584 -8.45151 978.478 #10.8529 0.0429662 0 -11.4560 -8.45900 986.707 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9050E-01| -0.8656 0.5007 -0.0007 # 2.5308E+03| 0.5007 0.8656 -0.0034 # 1.0476E+13| 0.0011 0.0033 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.233e+07 3.762e+07 1.136e+10 # 3.762e+07 1.148e+08 3.468e+10 # 1.136e+10 3.468e+10 1.048e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -11.4560 +/- 3511.18 # 4 2 cutep50 a -8.45900 +/- 1.07135E+04 # 5 2 cutep50 b 986.707 +/- 3.23670E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.85 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 = 10.85 using 59 PHA bins. # Reduced chi-squared = 0.1938 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -30 #Apparent non-monotonicity in statistic space detected. #Current bracket values -7.82047, -7.78914 #and delta stat 2.55833, 2.75286 #but latest trial -7.79665 gives 1.40779 #Suggest that you check this result using the steppar command. # 3 0 -7.80481 (11.4546,3.64981) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #10.7761 0.0153336 0 -12.2279 -10.0000 901.909 #10.7761 0.0161326 1 -12.2280 -10.0000 902.071 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4991E-01| -0.9626 0.2711 -0.0012 # 8.1221E+03| 0.2711 0.9625 -0.0117 # 3.5370E+12| 0.0020 0.0116 0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.388e+07 8.131e+07 7.006e+09 # 8.131e+07 4.762e+08 4.104e+10 # 7.006e+09 4.104e+10 3.537e+12 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -12.2280 +/- 3725.73 # 4 2 cutep50 a -10.0000 +/- 2.18232E+04 # 5 2 cutep50 b 902.071 +/- 1.88057E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.78 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 = 10.78 using 59 PHA bins. # Reduced chi-squared = 0.1924 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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: -6.19005e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18968e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (10,10) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 10.78 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 = 10.78 using 59 PHA bins. # Reduced chi-squared = 0.1924 for 56 degrees of freedom # Null hypothesis probability = 1.000000e+00 # #***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_cflux_50_100kev_fit.xcm # !XSPEC12>log none; #