Preparing programming models for Exascale

Author: Daniel Holmes
Posted: 18 Jun 2019 | 15:03

To make future heterogeneous systems easier to use efficiently, the EPiGRAM-HS project is improving and extending existing programming models with Exascale potential. We are working with the MPI and GASPI programming models primarily, but also applying our changes to HPC applications like Nek5000, OpenIFS and iPIC3D, and AI frameworks like TensorFlow and Caffe. We expect the trend towards specialisation of hardware will continue and therefore large machines will become more and more heterogeneous.

Making complex machines easier to use efficiently

Author: Daniel Holmes
Posted: 24 Oct 2018 | 16:48

Supercomputers are getting more complex. Faster components would be impossible to cool but, by doing more with less, we can still solve bigger problems faster than ever before.

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