set_zeros_cuda.m

% set_zeros_cuda(doset) : sets or clears the global variable, which decides whether to use the cuda or the builtin zeros function

%***************************************************************************
%   Copyright (C) 2008-2009 by Rainer Heintzmann                          *
%   heintzmann@gmail.com                                                  *
%                                                                         *
%   This program is free software; you can redistribute it and/or modify  *
%   it under the terms of the GNU General Public License as published by  *
%   the Free Software Foundation; Version 2 of the License.               *
%                                                                         *
%   This program is distributed in the hope that it will be useful,       *
%   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
%   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
%   GNU General Public License for more details.                          *
%                                                                         *
%   You should have received a copy of the GNU General Public License     *
%   along with this program; if not, write to the                         *
%   Free Software Foundation, Inc.,                                       *
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%**************************************************************************
%

function set_zeros_cuda(doset)
global use_zeros_cuda;
global remember_use_zeros_cuda;
if nargin<1 
    doset=1;
end 
use_zeros_cuda=doset;
remember_use_zeros_cuda=doset;