rsum

 function to extract log-likelihood and degrees-of-freedom
 from locfit fit.

 order of returned vector:   df0 df1 llk.

0001 function z = rsum(fit)
0002 %
0003 % function to extract log-likelihood and degrees-of-freedom
0004 % from locfit fit.
0005 %
0006 % order of returned vector:   df0 df1 llk.
0007 %
0008 
0009 fp = fit.fit_points;
0010 gf = fp.kappa;
0011 
0012 z = gf([2 3 1]);
0013 
0014 return;