HPC LEAPER

Overview

Our code performs massively parallel simulations via the Lattice Boltzmann model to simulate the effects of turbulence and algae concentration on productivity of photo-bioreactors. The system size can be scale up from 256 x 256 x 256 up to 4096 x 4096 x 4096 and needs millions to billions of timesteps. Currently, the model is able to run 2.4 Million Lattice Updates per Second (MLUPS) for single CPU implementation (for double precision on D3Q19 model). And able to reach up to 1400 MLUPS with 256 cores. For a GPU version the particle model is not yet implemented in the code.

Final presentation