This section describes the problems that lead us to start the research in processor and memory architectures for supercomputers solving low arithmetic intensity (memory bounded) simulations.
This section describes the low arithmetic intensity specific solutions we suggest to cope with the problems identified in the previous section.
One of the principal application area of LOWAIN is NWP (Numerical Weather Prediction) and Climatology. This section presents preliminary results concerning WRF (Weather Research and Forecast) program.
One of the main goals of LOWAIN is to develop a memory controller that would enhance the way the memory bandwidth is used. This section presents the preliminary results related to the controller.
We are going to create LOWAIN as an international team. The present form of this section lists Czech partners of the consortium.
A concise overview of motivation and goals of LOWAIN can also be found in a project poster that was presented at the International Supercomputer Conference 2019 in June in Frankfurt am Main (Germany).