www.gusucode.com > elmat工具箱matlab源码程序 > elmat/iscolumn.m
%ISCOLUMN True if input is a column vector. % ISCOLUMN(V) returns logical 1 (true) if SIZE(V) returns [n 1] % with a nonnegative integer value n, and logical 0 (false) otherwise. % % See also ISSCALAR, ISVECTOR, ISROW, ISMATRIX, ISNUMERIC, ISLOGICAL, ISCHAR, % ISEMPTY, SIZE. % Copyright 2009-2010 The MathWorks, Inc. % Built-in function.