First real implementation of this Tcl demo.  No way to exactly reproduce the first plot from x09c.c, since no Tcl support for user defined coordinate transformation functions.  However the second and third come out exactly right.  Need to embellish this demo to show off the Tcl support for contouring of data defined on wrapped grids.
First real implementation of this Tcl demo.  No way to exactly
reproduce the first plot from x09c.c, since no Tcl support for user
defined coordinate transformation functions.  However the second and
third come out exactly right.  Need to embellish this demo to show off
the Tcl support for contouring of data defined on wrapped grids.

svn path=/trunk/; revision=1796

FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot,FreeScienceCommunity/PLPlot