#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 13:13:17 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: 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/trigger536831/remake_spec_cflux/spec_1speak/sw00536831000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger536831/remake_spec_cflux/spec_1speak/sw00536831000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger536831/00536831000-results/pha/sw00536831000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.658e-01 +/- 1.227e-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/trigger536831/remake_spec_cflux/spec_1speak/sw00536831000b_1speak.rsp for Source 1 # # Spectral data counts: 0.165758 # Model predicted rate: 0.225775 # # #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 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.05226 +/- 0.290083 # 4 2 cutep50 a 1.79359 +/- 0.341884 # 5 2 cutep50 b 9999.36 +/- 6.99551E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 89.93 using 59 PHA bins. # #Test statistic : Chi-Squared = 89.93 using 59 PHA bins. # Reduced chi-squared = 1.606 for 56 degrees of freedom # Null hypothesis probability = 2.706484e-03 # 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:lg10Flux 4:a 5:b #60.9765 1.97468 -1 -7.48875 1.46176 67.7783 #60.5991 0.626145 -1 -7.45362 1.50525 71.9035 #60.2549 0.307167 -1 -7.42191 1.53367 77.0519 #59.9392 0.183708 -1 -7.39278 1.55247 83.1777 #59.6524 0.145821 -1 -7.36568 1.56639 90.2860 #59.3938 0.132139 -1 -7.34032 1.57832 98.4956 #59.161 0.127655 -1 -7.31659 1.58922 108.043 #58.9515 0.153518 -1 -7.29441 1.59933 119.263 #58.7627 0.206123 -1 -7.27367 1.60878 132.618 #58.5925 0.273155 -1 -7.25429 1.61764 148.753 #58.4391 0.349955 -1 -7.23617 1.62596 168.601 #58.3008 0.436469 -1 -7.21925 1.63381 193.554 #58.1761 0.535056 -1 -7.20345 1.64120 225.776 #58.0641 0.650083 -1 -7.18870 1.64816 268.798 #57.9639 0.788436 -1 -7.17497 1.65470 328.754 #57.8753 0.960848 -1 -7.16222 1.66084 417.150 #57.799 1.18451 -1 -7.15043 1.66655 557.902 #57.7369 1.48806 -1 -7.13962 1.67181 808.066 #57.6409 1.92124 -1 -7.12985 1.67655 9982.81 #57.6407 3.0808 2 -7.12984 1.67656 9980.38 #======================================== # Variances and Principal Axes # 3 4 5 # 7.3242E-04| -0.8085 -0.5885 0.0000 # 3.0476E-02| 0.5885 -0.8085 0.0000 # 2.7270E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.535e-01 1.618e-01 1.971e+06 # 1.618e-01 2.376e-01 2.435e+06 # 1.971e+06 2.435e+06 2.727e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.12984 +/- 0.391748 # 4 2 cutep50 a 1.67656 +/- 0.487475 # 5 2 cutep50 b 9980.38 +/- 5.22211E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.64 using 59 PHA bins. # Reduced chi-squared = 1.029 for 56 degrees of freedom # Null hypothesis probability = 4.143246e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -7.43365 -7.04198 (-0.303822,0.0878559) # !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 #54.9923 0.112516 -2 -7.73971 2.47825 163.453 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3038E-05| -0.1008 -0.9949 0.0027 # 5.6063E-03| 0.9949 -0.1008 0.0033 # 3.9688E+04| 0.0030 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.654e-01 -3.602e-01 -1.195e+02 # -3.602e-01 3.595e-01 1.194e+02 # -1.195e+02 1.194e+02 3.969e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.73971 +/- 0.604446 # 4 2 cutep50 a 2.47825 +/- 0.599579 # 5 2 cutep50 b 163.453 +/- 199.216 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.99 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.99 using 59 PHA bins. # Reduced chi-squared = 0.9820 for 56 degrees of freedom # Null hypothesis probability = 5.130230e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.47825, 1.49195 #and delta stat 0, 3.60716 #but latest trial 1.62399 gives 3.63402 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.10556, 3.28937 #and delta stat 1.66951, 37.4164 #but latest trial 3.19746 gives 37.4166 #Suggest that you check this result using the steppar command. # 4 1.9851 3.19746 (-0.492913,0.719452) # !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 = 54.99 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.99 using 59 PHA bins. # Reduced chi-squared = 0.9820 for 56 degrees of freedom # Null hypothesis probability = 5.130285e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #