"Fuzzy set clustering tool" produces fuzzy set classifications with the k-means algorithm.
Copyright ©  2001 Miguel Equihua-Zamora 

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; 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.

Miguel Equihua-Zamora
Instituto de Ecologia, A.C.
Apártado Postal 63
km 2.5 antigua carretera a Coatepec
Xalapa, Ver.
Mexico
equihuam@ecologia.edu.mx