www.gusucode.com > mbc 工具箱 matlab 源码程序 > mbc/@mctree/findptr.m
function pNode = findptr(nd, ptrs) %FINDPTR Look for pointers inthis node % % PNODE = FINDPTR(ND, PTRS) checks for instances of any of the pointers in % PTRS within the node ND. If any exist, the node pointer is returned, % otherwise an empty pointer array is returned. % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. allptrs = getptrs(nd); if anymember(ptrs, allptrs) pNode = address(nd); else pNode = assign(xregpointer, []); end