www.gusucode.com > mbc 工具箱 matlab 源码程序 > mbc/@mbcmodel/@model/Fit.m
function [statistics,objOut] = Fit(obj, X, Y) %FIT Fit model to data. % % [STATS,MODEL] = FIT( MODEL ) % [STATS,MODEL] = FIT( MODEL, X, Y ) % Copyright 2004-2011 The MathWorks, Inc. % make a copy of the object objOut = copy(obj); if nargin == 3 objOut.pSetData(X, Y); % Force a complete refit (i.e. revert to a full fit rather than leastsq) m = reset(objOut.Object); else [X, Y] = pGetData(objOut); m = objOut.Object; end lam= get(m,'boxcox'); if lam~=1 % update boxcox transformation for possible change in data set(m,'boxcox',{lam,double(Y)}); end objOut.IsBeingEdited = false; [objOut.Object, objOut.ModelStatus, statistics] = fitmodel(m, X, Y); if nargout<2 warning(message('mbc:mbcmodel:Obsolete7a7')) % make this work by reference obj.IsBeingEdited = false; obj.Object = objOut.Object; obj.ModelStatus = objOut.ModelStatus; obj.pSetData(X, Y); end