www.gusucode.com > symbolic工具箱matlab源码程序 > symbolic/@sym/saveobj.m
function y = saveobj(x) %SAVEOBJ Save symbolic object % Y = SAVEOBJ(X) converts symbolic object X into a form that can be % saved to disk safely. % Copyright 2008-2014 The MathWorks, Inc. y = privResolveArgs(x); y = y{1}; if ~isempty(regexp(x.s,'^symobj::fromString','ONCE')) y.s = x.s; else s = mupadmex('symobj::toString', x.s, 0); y.s = ['symobj::fromString(' s ', 2)']; end