www.gusucode.com > mbcexpr 工具箱 matlab 源码程序 > mbcexpr/@cgnormfunction/getptrs.m
function ptrlist = getptrs(NF) %GETPTRS Return pointers from object % % PTRS = GETPTRS(OBJ) is a recursive call to return xregpointers % contained in this object and all it points to. % For a cgnormfunction the only xregpointer is in the Xexpr field. % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. P=NF.Xexpr; if ~isempty(P) && ~isnull(P) ptrlist = [getptrs(NF.cglookup); P ; getptrs(info(P))]; else ptrlist = getptrs(NF.cglookup); end