A triangular mesh generation apparatus has a feedback rate calculation unit and a triangular mesh generation unit. The feedback rate calculation unit obtains feedback rate r.sub.i for a given node i from the following relationship: ##EQU1## where d.sub.i is a distance between the respective adjacent...http://www.google.fr/patents/US4941114?utm_source=gb-gplus-shareBrevet US4941114 - Triangular mesh generation method