100 citations · 100 across the 1 of their papers we have counts for
Showing cs.DCShow all
2 papers · 1 filter
cs.DC2020
A Hybrid MPI+Threads Approach to Particle Group Finding Using Union-Find
James S. Willis, Matthieu Schaller, Pedro Gonnet +1
The Friends-of-Friends (FoF) algorithm is a standard technique used in cosmological -body simulations to identify structures. Its goal is to find clusters of particles (called g…
cs.DC2018
An Efficient SIMD Implementation of Pseudo-Verlet Lists for Neighbour Interactions in Particle-Based Codes
James S. Willis, Matthieu Schaller, Pedro Gonnet +2
In particle-based simulations, neighbour finding (i.e finding pairs of particles to interact within a given range) is the most time consuming part of the computation. One of the be…