NUMERICAL ANALYSIS PROCESSOR USING PARALLEL FINITE ELEMENT METHOD

摘要

PURPOSE: A numerical analysis processor is provided to prevent an efficiency drop owing to a calculation dependency between processors by performing an independent calculation at each parallel processor. CONSTITUTION: A numerical analysis method comprises the steps of: partitioning a calculation region according to the number of processors; generating a parallel mesh in the partitioned regions; drawing a system equation in each partitioned region in parallel; unifying each system equation in each partitioned region; and calculating an inner node value of a system equation in each partitioned region. After partitioning a region for a parallel computing, a mesh of each region is produced by use of a delaunay mesh.