www.gusucode.com > mbcmodels 工具箱 matlab 源码程序 > mbcmodels/@xreglinear/log10GCV.m

    function c=log10GCV(m,varargin)
%LOG10GCV log base 10 of GCV
%
% c=log10GCV(m)
% c=log10GCV(m,x,y)

%  Copyright 2006 The MathWorks, Inc. 

gcv = calcGCV(m,varargin{:});
if gcv>0
    c = log10(gcv);
else
    c= -Inf;
end