Daniel Lemus

High Performance Heterogeneous Computing

Motivation:

  • Scaling of NEMO5 to hundreds of thousands of cores possible
  • Heterogeneous computer resources available at the largest supercomputing centers should be used

Approach:

  • Scattering code scaling tested on up to ~300k cores, work submitted for 2015 Gordon Bell Prize competition
  • Intel Xeon Phi and GPU infrastructure available for NEMO5

Powerpoint slide as pdf.