%ISSCALAR True if input is a scalar.
%   ISSCALAR(S) returns logical 1 (true) if S is a 1-by-1 scalar, and
%   logical 0 (false) otherwise.
%
%   See also ISVECTOR, ISROW, ISCOLUMN, ISMATRIX, ISNUMERIC, ISLOGICAL,
%            ISCHAR, ISEMPTY, SIZE.

%   Copyright 1984-2018 The MathWorks, Inc.
%   Built-in function.
