Optimisation of parallel calculations in heterogeneous environments

M. A. Maxyutov

Moscow State Civilian Engineering University, Moscow, Russian Federation

Abstract: The article studies the chronology of parallel computing tools, analyses the existing tools and methods, as well as the specifics of computer performance growth. On the basis of the latest developments in the field of parallel computing, in particular at the SYCL abstraction level, the application of optimal parallel computing tools for building applications in the field of computational and applied mathematics is examined. Both earlier and modern methods of computations are analysed, examples of both simple algorithms of computations and computations using mathematical libraries for computational linear algebra problems are presented.

Keywords: parallel code, heterogeneous environment, intel data parallel c++, intel oneapi, onemkl, sycl, fcpga accelerator, GPU, openmp, mpi.

Received: 10.05.2023
Accepted: 12.07.2023