libqhull5 2003.1-1 (ia64 binary) in ubuntu dapper

Calculate convex hulls and related structures (shared library)
 Qhull computes convex hulls, Delaunay triangulations, halfspace
 intersections about a point, Voronoi diagrams, furthest-site
 Delaunay triangulations, and furthest-site Voronoi diagrams. It
 runs in 2-d, 3-d, 4-d, and higher dimensions.
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 This package contain the shared C library.
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 Homepage: http://www.qhull.org