The package 'drc' provides functionality for inference in multiple non-linear regression models.

Copyrights
==========

Our understanding is that all data sets are not copyright.

All other files are copyright (C) 2004 Christian Ritz and Jens C. Streibig.


Licence
=======

    This 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; either version 2 of the License, or
    (at your option) any later version.

    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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.


The file COPYING in the R top-level directory is a copy of the 'GNU
General Public License'.


ritz@bioassay.dk
streibig@bioassay.dk