// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2013 - Raise Partner - Mohamed Houacine: fixed bug #13116
// Copyright (C) INRIA - Serge Steer
//
// 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 [x, iact, iter, f]=qpsolve(Q,p,C,b,ci,cs,me)

    rhs = argn(2);
    if rhs <> 7
        error(msprintf(gettext("%s: Wrong number of input argument(s): %d expected.\n"), "qpsolve", 7));
    end
    C(me+1:$, :) = -C(me+1:$, :);
    b(me+1:$) = -b(me+1:$);
    // replace boundary contraints by linear constraints
    Cb = []; bb = [];
    if ci <> [] then
        Cb = [Cb; speye(Q)]
        bb = [bb; ci]
    end
    if cs <> [] then
        Cb = [Cb; -speye(Q)]
        bb = [bb; -cs]
    end
    C = [C; Cb]; b = [b; bb]
    [x, iact, iter, f] = qp_solve(Q, -p, C', b, me)

endfunction