view rDiff/src/locfit/m/gcv.m @ 1:08d3a6143873

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author vipints
date Tue, 08 Oct 2013 06:54:25 -0400
parents 0f80a5141704
children
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function g=gcv(varargin)

fit = locfit(varargin{:});
rs = rsum(fit);

df0 = rs(1);
df1 = rs(2);
llk = rs(3);
n = size(fit.data.x,1);
gc = -2*n*llk/((n-df0)^2);
g = [llk df0 df1 gc];

return;