Software and datasets to support `Modern Applied Statistics with S',
fourth edition, by W. N. Venables and B. D. Ripley.
Springer, 2002, ISBN 0-387-95457-0.

From the text (pp. 464):

    These datasets and software are provided in good faith, but none of
    the authors, publishers or distributors warrant their accuracy
    nor can be held responsible for the consequences of their use.


This file is intended to clarify ownership and copyright: where
possible individual files also carry brief copyright notices.  We
grant you no rights to _distribute_ partial or modified code except as
specified under the `additional licence' section below; if you wish to
do so please contact the authors for permission.


Copyrights
==========

File MASS/modified/deriv3.q copyright (C) 1992 D. M. Smith. The
following notice applies to that file:

    A modification to the Aug '91 S function deriv(). Permission is
    granted to redistribute this software provided such an act does not
    violate the terms of the copyright applying to the deriv() code.

[Those terms are not stated. We believe that use with a licensed copy of
S version 3 or S-PLUS 3.x or later is covered. The original file can be
obtained from http://lib.stat.cmu.edu/S/deriv3.]

File MASS/s6/profiles.q copyright (C) 1996 D. M. Bates and W. N. Venables.

File MASS/ppr.f is based on smart.f copyright (C) 1984 J. H. Friedman
			modified    copyright (C) 1996-8 B. D. Ripley

File MASS/s/mosaicplot.q is based on mosaic.code
   copyright (C) 1998 John W. Emerson, distributed under GPL2

File MASS/lbfgsb.c claims 
   copyright (C) 2000, 2001 The R Development Core Team
although it is a C translation of code by Ciyou Zhu
in collaboration with R.H. Byrd, P. Lu-Chen and J. Nocedal.

Parts of file MASS/arima.c are based on Applied Statistics algorithms
  AS154/182 (C) Royal Statistical Society 1980, 1982

Our understanding is that the dataset files MASS/data/*.dat are not copyright.

Files spatial/data/*.dat were generated or digitized by B. D. Ripley: no
copyright is asserted.

File COPYING is (C) 1989, 1991 Free Software Foundation, Inc.

All other files are copyright (C) 1994-2002 W. N. Venables and
B. D. Ripley. Those parts which were distributed with the first
edition are also copyright (C) 1994 Springer-Verlag New York Inc, with
all rights assigned to W. N. Venables and B. D. Ripley.


Additional Licence
==================

You may at your choice accept some of the software under the following
licence, which does allow the distribution of modified versions:

Software and datasets to support `Modern Applied Statistics with S',
fourth edition, by W. N. Venables and B. D. Ripley.
Springer, 2002, ISBN 0-387-95457-0.
(C) 1994-2002  W. N. Venables and B. D. Ripley

Files in directories MASS, class, nnet, and spatial (except those in
MASS/modified)

    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 is the copy of the `GNU General Public License'.

Bill.Venables@csiro.au
ripley@stats.ox.ac.uk
