科学计算常用的基础并行求解软件库介绍王彦棡2009年月...培训.ppt

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Trilinos的应用 大气学，如海洋气候模型等。 Katherine J. Evans et al., A Scalable and Adaptable Solution Framework within Components of the Community Climate System Model, ICCS 2021, Part II, LNCS 5545, pp. 332–341, 2021. Arie de Niet et al., A tailored solver for bifurcation analysis of ocean-climate models, Journal of Computational Physics, 227 (2007), 654—679. 其它，如核物理学。 M. Rizea et al., Finite difference approach for the two-dimensional Schr?inger equation with application to scission-neutron emission, Computer Physics Communications, 179 (2021), 466—478. 精选 * 精选文档 PETSc 可扩展可移植科学计算工具箱PETSc (Portable, Extensible Toolkit for Scientific Computation) 是美国能源部DOE2000支持开发的20多个ACTS工具箱之一，是由Argonne国家实验室开发的可移植可扩展科学计算工具箱，主要用于在分布式存储环境高效求解偏微分方程组及相关问题。PETSc所有消息传递通信均采用MPI标准实现。 PETSc 包含许多并行线性和非线性方程求解器，这些求解器是使用C ，C++，Fortran77/90和现在的Python编写的，而且PETSc支持有助于有限差分方法的并行分布式阵列。PETSc用C语言开发，遵循面向对象设计的根本特征，用户基于PETSc对象可以灵活开发应用程序。PETSc支持Fortran 77/90、C和C++编写的串行和并行代码。 PETSc必威体育精装版版本为Petsc-3.0.0。 精选 * 精选文档 PETSc接口 Chaco - a graph partitioning package. FFTW - Fastest Fourier Transform in the West, developed at MIT by Matteo Frigo and Steven G. Johnson. Hypre - the LLNL preconditioner library. MUMPS - MUltifrontal Massively Parallel sparse direct Solver. ParMeTiS - parallel graph partitioner pARMS - A Package for the Parallel Iterative Solution of General Large Sparse Linear System, by Zhongze Li and Yousef Saad. ScaLAPACK - Scalable LAPACK. SPAI - for parallel sparse approximate inverse preconditioning. SPOOLES - SParse Object Oriented Linear Equations Solve developed by Cleve Ashcraft. SPRNG - The Scalable Parallel Random Number Generators Library. Sundial/CVODE - the LLNL SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. SuperLU, SuperLU_Dist - robust and efficient sequential and parallel direct sparse solves. Zoltan - Parallel Partitioning, Load Balancing and Data-Management Services. 精选 * 精选文