function s=strvcat(varargin)
%STRVCAT Vertically concatenate strings.
%   S = STRVCAT(T1,T2,T3,..) forms the matrix S containing the text
%   strings T1,T2,T3,... as rows.  Automatically pads each string with
%   blanks in order to form a valid matrix. Each text parameter, Ti, can
%   itself be a string matrix.  This allows the creation of arbitarily
%   large string matrices.  Empty strings in the input are ignored.
%
%   STRVCAT('Hello','Yes') is the same as ['Hello';'Yes  '] except
%   that the padding is done automatically.
%
%   See also STR2MAT, CELLSTR, CHAR.

%   Clay M. Thompson  3-20-91
%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 1.17 $  $Date: 1998/02/17 18:33:32 $

notempty = [];
for i = nargin:-1:1
  notempty(i) = ~isempty(varargin{i});
end

s = char(varargin{notempty});
  


