3D MPI and MultiGPU capabilities #30
Description
It's time to empower the 3D part of library with MPI and MultiGPU capabilities as it has been already done for all the 2D API.
My suggestion is to implement what has been already implemented for the 2D part and testing it on the well known 3D heat transfer model (for which we already have a serial and shared memory counterpart) with a spherical source of heat at the very center of the domain.
Comments and suggestions are appreciated.