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Performance-Portable Particle Advection with VTK-m
(The Eurographics Association, 2018)
Particle advection is the fundamental kernel behind most vector field visualization methods. Yet, the efficient parallel computation of large amounts of particle traces remains challenging. This is exacerbated by the variety ...
GPU Acceleration of Particle Advection Workloads in a Parallel, Distributed Memory Setting
(The Eurographics Association, 2013)
Although there has been significant research in GPU acceleration, both of parallel simulation codes (i.e., GPGPU) and of single GPU visualization and analysis algorithms, there has been relatively little research devoted ...
Machine Learning-Based Autotuning for Parallel Particle Advection
(The Eurographics Association, 2021)
Data-parallel particle advection algorithms contain multiple controls that affect their execution characteristics and performance, in particular how often to communicate and how much work to perform between communications. ...
HyLiPoD: Parallel Particle Advection Via a Hybrid of Lifeline Scheduling and Parallelization-Over-Data
(The Eurographics Association, 2021)
Performance characteristics of parallel particle advection algorithms can vary greatly based on workload.With this short paper, we build a new algorithm based on results from a previous bake-off study which evaluated the ...