%ISGLOBAL True for global variables.
%   ISGLOBAL(A) is 1 if A has been declared to be a global 
%   variable and 0 otherwise.
%
%   See also GLOBAL, CLEAR, WHO.

%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 5.6 $  $Date: 1997/11/21 23:37:36 $
%   Built-in function.
