Asynchronous OpenCL/MPI Numerical Simulations of Conservation Laws

Abstract

Hyperbolic conservation laws are important mathematical models for describing many phenomena in physics or engineering. The Finite Volume (FV) method and the Discontinuous Galerkin (DG) methods are two popular methods for solving conservation laws on computers. Those two methods are good candidates for parallel computing:

An optimized magnetostatic field solver on GPU using open computing language

“…In this paper, we have demonstrated the performance of our GPU-based parallel code for the computation of magnetostatic field in micromagnetic solvers using open computing language (OpenCL). 25,26 The OpenCL is a standard for general purpose parallel programming. It allows the development of parallel codes that take advantage of computing power of different computing devices present on a system such as CPU, GPU, cell broadband engine, and other devices that conform to its specification.…”