#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Jan 10 11:47:08 2016 # 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: 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/GRB150710B/remake_spec_cflux/spec_1speak/sw00084694006b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB150710B/remake_spec_cflux/spec_1speak/sw00084694006b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB150710B/00084694006-results/pha/sw00084694006b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.066e+00 +/- 2.104e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB150710B/remake_spec_cflux/spec_1speak/sw00084694006b_1speak.rsp for Source 1 # # Spectral data counts: 1.06586 # Model predicted rate: 1.08157 # # #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 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.56115 +/- 0.749412 # 4 2 cutep50 a 2.12979 +/- 0.239699 # 5 2 cutep50 b 46.0770 +/- 284.725 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 81.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 81.98 using 59 PHA bins. # Reduced chi-squared = 1.464 for 56 degrees of freedom # Null hypothesis probability = 1.339655e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -6.60817 -6.53851 (-0.0470058,0.0226497) # !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 #80.6252 8.27764 0 -6.53673 2.09437 33.9010 #======================================== # Variances and Principal Axes # 3 4 5 # 2.7711E-10| -0.0021 -1.0000 0.0004 # 1.4455E-03| 1.0000 -0.0021 0.0038 # 9.3665E+04| 0.0038 -0.0004 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.351e+00 -1.354e-01 -3.555e+02 # -1.354e-01 1.359e-02 3.568e+01 # -3.555e+02 3.568e+01 9.366e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.53673 +/- 1.16233 # 4 2 cutep50 a 2.09437 +/- 0.116578 # 5 2 cutep50 b 33.9010 +/- 306.046 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 80.63 using 59 PHA bins. # #Test statistic : Chi-Squared = 80.63 using 59 PHA bins. # Reduced chi-squared = 1.440 for 56 degrees of freedom # Null hypothesis probability = 1.725039e-02 #***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 #80.0847 3.71616 0 -6.52678 2.08023 28.9576 #======================================== # Variances and Principal Axes # 3 4 5 # 6.9362E-11| -0.0010 -1.0000 0.0002 # 1.4409E-03| 1.0000 -0.0010 0.0046 # 7.5753E+04| 0.0046 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.605e+00 -7.700e-02 -3.486e+02 # -7.700e-02 3.697e-03 1.673e+01 # -3.486e+02 1.673e+01 7.575e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.52678 +/- 1.26705 # 4 2 cutep50 a 2.08023 +/- 6.08003E-02 # 5 2 cutep50 b 28.9576 +/- 275.229 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 80.08 using 59 PHA bins. # #Test statistic : Chi-Squared = 80.08 using 59 PHA bins. # Reduced chi-squared = 1.430 for 56 degrees of freedom # Null hypothesis probability = 1.904329e-02 #***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 #79.8259 0.485263 0 -6.52200 2.07344 26.5705 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9563E-11| -0.0007 -1.0000 0.0002 # 1.4389E-03| 1.0000 -0.0007 0.0051 # 6.4222E+04| 0.0051 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.671e+00 -5.122e-02 -3.274e+02 # -5.122e-02 1.571e-03 1.005e+01 # -3.274e+02 1.005e+01 6.422e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.52200 +/- 1.29256 # 4 2 cutep50 a 2.07344 +/- 3.96415E-02 # 5 2 cutep50 b 26.5705 +/- 253.418 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 79.83 using 59 PHA bins. # #Test statistic : Chi-Squared = 79.83 using 59 PHA bins. # Reduced chi-squared = 1.425 for 56 degrees of freedom # Null hypothesis probability = 1.995936e-02 #***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 #77.3521 1.51674e+18 0 -6.47490 2.00823 3.04703 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4929E-25| -1.0000 -0.0000 -0.0000 # 9.8088E-46| 0.0000 -1.0000 0.0000 # 0.0000E+00| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.521e+00 -2.376e-19 -3.180e+01 # -2.376e-19 3.716e-38 4.974e-18 # -3.180e+01 4.974e-18 6.656e+02 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.47490 +/- 1.23321 # 4 2 cutep50 a 2.00823 +/- 1.92779E-19 # 5 2 cutep50 b 3.04703 +/- 25.8000 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 77.35 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.35 using 59 PHA bins. # Reduced chi-squared = 1.381 for 56 degrees of freedom # Null hypothesis probability = 3.090286e-02 #***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: 2.00823, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00823, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.00823,-2.00823) # !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 = 77.35 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.35 using 59 PHA bins. # Reduced chi-squared = 1.381 for 56 degrees of freedom # Null hypothesis probability = 3.090286e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm # !XSPEC12>log none; #