一种针对大波数Helmholtz方程的高性能并行预条件迭代求解算法 (High-performance Parallel Preconditioned Iterative Solver for Helmholtz Equation with Large Wavenumbers).
Dongsheng ChengZhiyong LiuGuowei XueYuefang GaoPublished in: 计算机科学 (2018)
Keyphrases
- distributed memory machines
- iterative methods
- parallel computers
- distributed memory
- helmholtz stereopsis
- pc cluster
- mathematical model
- graphics processing units
- numerical methods
- velocity field
- computer architecture
- parallel computing
- coarse grained
- shared memory
- parallel programming
- differential equations
- surface reconstruction
- message passing
- conjugate gradient algorithm
- ibm sp
- parallel processing
- optimal solution
- navier stokes