Has anyone implemented weighted centroidal Voronoi tesselations? I'm hoping someone has, so I don't have to do it myself. Here's a reference for the interested: http://cs.nyu.edu/~ajsecord/npar2002/npar2002\_ajsecord\_preprint.pdf .
That URL should be: http://cs.nyu.edu/~ajsecord/npar2002/npar2002_ajsecord_preprint.pdf