This article provides instructions for code access, build, and run directions for the miniGhost code, running on Intel® Xeon® processors and Intel® Xeon Phi™ Coprocessors.
miniGhost is a Finite Difference mini-application which implements a difference stencil across a homogenous three dimensional domain.
The kernels that it contains are:
- computation of stencil options,
- inter-process boundary (halo, ghost) exchange.
- Global summation of grid values.