gusucode.com > elmat工具箱matlab源码程序 > elmat/isempty.m
%ISEMPTY True for empty array. % ISEMPTY(X) returns 1 if X is an empty array and 0 otherwise. An % empty array has no elements, that is prod(size(X))==0. % Copyright 1984-2005 The MathWorks, Inc. % Built-in function.