#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 10:51:54 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/trigger354299/remake_spec_cflux/spec_1speak/sw00354299000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger354299/remake_spec_cflux/spec_1speak/sw00354299000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger354299/00354299000-results/pha/sw00354299000b_peak.pha #Net count rate (cts/s) for Spectrum:1 9.337e-02 +/- 9.727e-03 # 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/trigger354299/remake_spec_cflux/spec_1speak/sw00354299000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0933662 # Model predicted rate: 8.42157E-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 4.86959E-02 +/- 0.198319 # 4 2 cutep50 a 2.14220 +/- 1.15686 # 5 2 cutep50 b 51.4487 +/- 1150.95 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 67.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.16 using 59 PHA bins. # Reduced chi-squared = 1.199 for 56 degrees of freedom # Null hypothesis probability = 1.460480e-01 # 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 #66.6004 46.4683 -2 0.0395949 2.32770 111.784 #66.591 17.6038 -2 0.0393665 2.32819 111.845 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9355E-06| -0.4431 -0.8965 0.0022 # 3.0237E-04| 0.8965 -0.4431 0.0012 # 3.3032E+05| 0.0001 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.120e-03 -1.181e-01 -4.766e+01 # -1.181e-01 2.024e+00 8.175e+02 # -4.766e+01 8.175e+02 3.303e+05 #------------------------------------ # #======================================================================== #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 3.93665E-02 +/- 8.43782E-02 # 4 2 cutep50 a 2.32819 +/- 1.42250 # 5 2 cutep50 b 111.845 +/- 574.736 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.59 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.59 using 59 PHA bins. # Reduced chi-squared = 1.189 for 56 degrees of freedom # Null hypothesis probability = 1.572224e-01 #***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:Flux 4:a 5:b #66.2699 18.3624 -2 0.0341417 2.46031 151.071 #66.2609 11.8098 -2 0.0338406 2.46127 151.210 #======================================== # Variances and Principal Axes # 3 4 5 # 6.3059E-06| -0.6613 -0.7501 0.0022 # 3.0814E-04| 0.7501 -0.6613 0.0021 # 2.2643E+05| 0.0001 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.576e-03 -9.494e-02 -3.156e+01 # -9.494e-02 2.042e+00 6.800e+02 # -3.156e+01 6.800e+02 2.264e+05 #------------------------------------ # #======================================================================== #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 3.38406E-02 +/- 6.76437E-02 # 4 2 cutep50 a 2.46127 +/- 1.42910 # 5 2 cutep50 b 151.210 +/- 475.841 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.26 using 59 PHA bins. # Reduced chi-squared = 1.183 for 56 degrees of freedom # Null hypothesis probability = 1.640105e-01 #***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:Flux 4:a 5:b #66.0351 11.7711 -2 0.0305275 2.55869 178.347 #66.0272 9.39224 -2 0.0302448 2.55999 178.554 #======================================== # Variances and Principal Axes # 3 4 5 # 6.8006E-06| -0.7751 -0.6318 0.0020 # 3.3722E-04| 0.6318 -0.7751 0.0027 # 1.8709E+05| 0.0001 -0.0033 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.492e-03 -8.307e-02 -2.505e+01 # -8.307e-02 2.050e+00 6.193e+02 # -2.505e+01 6.193e+02 1.871e+05 #------------------------------------ # #======================================================================== #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 3.02448E-02 +/- 5.90959E-02 # 4 2 cutep50 a 2.55999 +/- 1.43179 # 5 2 cutep50 b 178.554 +/- 432.533 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.03 using 59 PHA bins. # Reduced chi-squared = 1.179 for 56 degrees of freedom # Null hypothesis probability = 1.689445e-01 #***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:Flux 4:a 5:b #65.8145 8.18564 -2 0.0273060 2.65615 203.953 #65.8074 7.93333 -2 0.0270524 2.65776 204.221 #======================================== # Variances and Principal Axes # 3 4 5 # 6.4916E-06| -0.8517 -0.5240 0.0018 # 3.8187E-04| 0.5240 -0.8517 0.0031 # 1.6061E+05| 0.0001 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.727e-03 -7.362e-02 -2.050e+01 # -7.362e-02 2.062e+00 5.754e+02 # -2.050e+01 5.754e+02 1.606e+05 #------------------------------------ # #======================================================================== #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 2.70524E-02 +/- 5.22202E-02 # 4 2 cutep50 a 2.65776 +/- 1.43582 # 5 2 cutep50 b 204.221 +/- 400.760 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.81 using 59 PHA bins. # Reduced chi-squared = 1.175 for 56 degrees of freedom # Null hypothesis probability = 1.736804e-01 #***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:Flux 4:a 5:b #65.6404 4.8614 -2 0.0248700 2.73784 224.423 #65.6334 7.4635 -2 0.0246301 2.73972 224.732 #======================================== # Variances and Principal Axes # 3 4 5 # 5.9123E-06| -0.8952 -0.4457 0.0016 # 4.2912E-04| 0.4457 -0.8952 0.0035 # 1.4376E+05| 0.0001 -0.0038 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.238e-03 -6.690e-02 -1.757e+01 # -6.690e-02 2.074e+00 5.460e+02 # -1.757e+01 5.460e+02 1.438e+05 #------------------------------------ # #======================================================================== #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 2.46301E-02 +/- 4.73029E-02 # 4 2 cutep50 a 2.73972 +/- 1.44017 # 5 2 cutep50 b 224.732 +/- 379.156 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.63 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.63 using 59 PHA bins. # Reduced chi-squared = 1.172 for 56 degrees of freedom # Null hypothesis probability = 1.774961e-01 #***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:Flux 4:a 5:b #65.5168 3.56644 -3 0.0219612 2.83476 247.773 #======================================== # Variances and Principal Axes # 3 4 5 # 5.8027E-06| -0.9201 -0.3917 0.0014 # 4.5739E-04| 0.3917 -0.9201 0.0037 # 1.1709E+05| 0.0001 -0.0040 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.870e-03 -5.796e-02 -1.450e+01 # -5.796e-02 1.862e+00 4.669e+02 # -1.450e+01 4.669e+02 1.171e+05 #------------------------------------ # #======================================================================== #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 2.19612E-02 +/- 4.32401E-02 # 4 2 cutep50 a 2.83476 +/- 1.36460 # 5 2 cutep50 b 247.773 +/- 342.177 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.52 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.52 using 59 PHA bins. # Reduced chi-squared = 1.170 for 56 degrees of freedom # Null hypothesis probability = 1.800856e-01 #***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:Flux 4:a 5:b #65.3455 3.59115 -3 0.0199419 2.91808 266.760 #65.2852 36.3842 -3 0.0194826 2.93923 271.394 #65.2461 28.38 -3 0.0190098 2.96033 276.027 #65.2083 27.663 -3 0.0185409 2.98173 280.682 #65.171 27.3467 -3 0.0180763 3.00343 285.354 #65.1341 27.0565 -3 0.0176168 3.02541 290.034 #65.0978 26.7613 -3 0.0171631 3.04764 294.716 #65.0621 26.4571 -3 0.0167161 3.07008 299.393 #65.0272 26.1421 -3 0.0162764 3.09270 304.055 #64.993 25.8144 -3 0.0158447 3.11546 308.697 #64.9597 25.4726 -3 0.0154217 3.13833 313.309 #64.9274 25.115 -3 0.0150079 3.16127 317.883 #64.896 24.7405 -3 0.0146040 3.18423 322.414 #64.8657 24.3481 -3 0.0142103 3.20717 326.892 #64.8366 23.9368 -3 0.0138275 3.23005 331.310 #64.8086 23.5062 -3 0.0134557 3.25284 335.663 #64.7817 23.056 -3 0.0130954 3.27548 339.943 #64.7561 22.5862 -3 0.0127468 3.29794 344.144 #64.7317 22.0972 -3 0.0124100 3.32018 348.261 #64.7086 21.5896 -3 0.0120853 3.34216 352.288 #64.6867 21.0642 -3 0.0117726 3.36384 356.222 #64.666 20.5224 -3 0.0114719 3.38519 360.057 #64.6465 19.9655 -3 0.0111833 3.40617 363.791 #64.6282 19.3953 -3 0.0109066 3.42676 367.420 #64.6111 18.8135 -3 0.0106417 3.44693 370.943 #64.595 18.2222 -3 0.0103883 3.46666 374.357 #64.5801 17.6235 -3 0.0101463 3.48591 377.661 #64.5663 17.0196 -3 0.00991541 3.50469 380.854 #64.5534 16.4128 -3 0.00969534 3.52295 383.937 #64.5415 15.8053 -3 0.00948580 3.54071 386.909 #64.5305 15.1994 -3 0.00928644 3.55793 389.770 #64.5203 14.597 -3 0.00909695 3.57462 392.522 #64.511 14.0002 -3 0.00891697 3.59078 395.167 #======================================== # Variances and Principal Axes # 3 4 5 # 9.6039E-07| -0.9956 -0.0933 0.0005 # 1.2711E-03| 0.0933 -0.9956 0.0059 # 7.3433E+04| 0.0001 -0.0060 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.619e-04 -3.030e-02 -5.068e+00 # -3.030e-02 2.605e+00 4.373e+02 # -5.068e+00 4.373e+02 7.343e+04 #------------------------------------ # #======================================================================== #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 8.91697E-03 +/- 1.90226E-02 # 4 2 cutep50 a 3.59078 +/- 1.61409 # 5 2 cutep50 b 395.167 +/- 270.980 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.51 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.51 using 59 PHA bins. # Reduced chi-squared = 1.152 for 56 degrees of freedom # Null hypothesis probability = 2.035435e-01 #***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:Flux 4:a 5:b #64.49 2.08316 -3 0.00846470 3.63257 401.942 #64.4823 15.9653 -3 0.00831803 3.64678 404.192 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3302E-07| -0.9964 -0.0844 0.0005 # 1.3500E-03| 0.0844 -0.9964 0.0061 # 7.1292E+04| 0.0001 -0.0061 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.208e-04 -2.887e-02 -4.704e+00 # -2.887e-02 2.666e+00 4.359e+02 # -4.704e+00 4.359e+02 7.129e+04 #------------------------------------ # #======================================================================== #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 8.31803E-03 +/- 1.79121E-02 # 4 2 cutep50 a 3.64678 +/- 1.63282 # 5 2 cutep50 b 404.192 +/- 267.001 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.48 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.48 using 59 PHA bins. # Reduced chi-squared = 1.151 for 56 degrees of freedom # Null hypothesis probability = 2.042419e-01 #***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:Flux 4:a 5:b #64.4644 4.01172 -3 0.00788022 3.69005 411.030 #======================================== # Variances and Principal Axes # 3 4 5 # 7.6752E-07| -0.9969 -0.0791 0.0004 # 1.3791E-03| 0.0791 -0.9968 0.0062 # 6.7389E+04| 0.0001 -0.0062 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.927e-04 -2.735e-02 -4.370e+00 # -2.735e-02 2.621e+00 4.202e+02 # -4.370e+00 4.202e+02 6.739e+04 #------------------------------------ # #======================================================================== #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 7.88022E-03 +/- 1.71093E-02 # 4 2 cutep50 a 3.69005 +/- 1.61905 # 5 2 cutep50 b 411.030 +/- 259.589 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.46 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.46 using 59 PHA bins. # Reduced chi-squared = 1.151 for 56 degrees of freedom # Null hypothesis probability = 2.046791e-01 #***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:Flux 4:a 5:b #64.446 9.27325 -3 0.00737218 3.74327 419.247 #======================================== # Variances and Principal Axes # 3 4 5 # 6.6335E-07| -0.9974 -0.0717 0.0004 # 1.4669E-03| 0.0717 -0.9974 0.0064 # 6.6295E+04| 0.0001 -0.0064 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.608e-04 -2.626e-02 -4.092e+00 # -2.626e-02 2.710e+00 4.237e+02 # -4.092e+00 4.237e+02 6.629e+04 #------------------------------------ # #======================================================================== #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 7.37218E-03 +/- 1.61505E-02 # 4 2 cutep50 a 3.74327 +/- 1.64609 # 5 2 cutep50 b 419.247 +/- 257.473 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.45 using 59 PHA bins. # Reduced chi-squared = 1.151 for 56 degrees of freedom # Null hypothesis probability = 2.051290e-01 #***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:Flux 4:a 5:b #64.4276 1.8715 -3 0.00667288 3.82229 431.111 #======================================== # Variances and Principal Axes # 3 4 5 # 5.3069E-07| -0.9981 -0.0622 0.0004 # 1.5934E-03| 0.0622 -0.9980 0.0066 # 6.4455E+04| 0.0001 -0.0066 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.196e-04 -2.465e-02 -3.704e+00 # -2.465e-02 2.833e+00 4.272e+02 # -3.704e+00 4.272e+02 6.445e+04 #------------------------------------ # #======================================================================== #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 6.67288E-03 +/- 1.48182E-02 # 4 2 cutep50 a 3.82229 +/- 1.68327 # 5 2 cutep50 b 431.111 +/- 253.875 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.43 using 59 PHA bins. # Reduced chi-squared = 1.150 for 56 degrees of freedom # Null hypothesis probability = 2.055797e-01 #***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 3.82229 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 431.111 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 0.0467915 (-0.00662389,0.0401676) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.82807, 1.0591 #and delta stat 0, 5.13675 #but latest trial 1.81834 gives 28.0748 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 5.73474, 6.6025 #and delta stat 1.5339, 8.74231 #but latest trial 6.48054 gives 8.74231 #Suggest that you check this result using the steppar command. # 4 2.44358 6.16862 (-1.38995,2.33509) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #SVDCMP: No convergence in 30 iterations #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. #Apparent non-monotonicity in statistic space detected. #Current bracket values 433.524, 851.147 #and delta stat 0, 5.4323 #but latest trial 728.276 gives 5.51058 #Suggest that you check this result using the steppar command. # 5 15.1401 642.336 (-418.384,208.811) # !XSPEC12>log none; #