Copyright

     Copyright (C) 1986 - 1993, 1997   Thomas Williams, Colin Kelley

Permission to use, copy, and distribute this software and its documentation for any purpose with or without fee is hereby granted, provided that the above copyright notice appears in all copies and that both that copyright notice and this permission notice appear in supporting documentation.

Permission to modify the software is granted, but not the right to distribute the modified code. Modifications are to be distributed as patches to the released version.

This software is provided "as is" without express or implied warranty.

     AUTHORS

     Original Software:
        Thomas Williams,  Colin Kelley.

     Gnuplot 2.0 additions:
        Russell Lang, Dave Kotz, John Campbell.

     Gnuplot 3.0 additions:
        Gershon Elber and many others.