Werner Smekal wrote: > >* qhull library - not sure actually, but I think it is used for >interpolation in grids, so they look more nicely (or something similar :) > >
qhull is a library/program to determine the convex hull of a set of points in n dimensions. The CSIRO library that is part of PLplot uses this for certain interpolation methods. (Convex hulls in n dimensions are related to Voronoi diagrams and Delaunay triangulations in n-1 dimensions). Regards, Arjen ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
