Jan Ciesko

Jan Ciesko is a post-doctoral researcher at Sandia National Laboratories. He holds a PhD from the Universitat Politècnica de Catalunya, Spain, in computer science. Jan is interested in programmability of supercomputers, parallel algorithms, and runtime systems. He currently works on modularization of threading in Open MPI, parallel programming models for data-flow architectures, and PGAS support in the Kokkos programming model. Jan is a contributor to the OpenMP specification.

Posts by Jan Ciesko


Scaling Scientific Computing with NVSHMEM

Figure 1. In the NVSHMEM memory model, each process (PE) has private memory, as well as symmetric memory that forms a partition of the partitioned global… 10 MIN READ