isocir: Isotonic Inference with Circular Data
    Copyright (C) 2013 Sandra Barragan, Miguel A. Fernandez and Cristina Rueda.

    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    the Free Software Foundation; version 3 of the License or a newer version of the GPL.

   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, see <http://www.gnu.org/licenses/>.

Sandra Barragan
<sandraba@eio.uva.es>