www.gusucode.com > mbcmodels 工具箱 matlab 源码程序 > mbcmodels/@xreghybridrbf/calcBeta.m
function beta = calcBeta(m) %CALCBETA calculate the beta coefficients from the information in the store % % beta = calcBeta(m) % % See also LEASTSQ % Copyright 2005 The MathWorks, Inc. and Ford Global Technologies, Inc. Store = get(m, 'Store'); beta = zeros(size(Store.X,2),1); % pad y y = [Store.y; zeros(size(Store.Q,1) - size(Store.X,1),1)]; beta(Terms(m)) = Store.R\(Store.Q'*y);