// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2005 - INRIA - Allan CORNET
// Copyright (C) DIGITEO - 2011 - Allan CORNET
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution.  The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt

function bOK = isscalar(VarInput)

    rhs = argn(2);
    if rhs <> 1 then
        error(msprintf(gettext("%s: Wrong number of input argument(s): %d expected.\n"),"isscalar", 1));
    end

    bOK = %F;
    if size(VarInput)==1 then
        bOK = %T;
    end
endfunction