Structured Grid-Based Parallel Simulation of a Simple DEM Model on Heterogeneous Systems
@article{Rango2018StructuredGP, title={Structured Grid-Based Parallel Simulation of a Simple DEM Model on Heterogeneous Systems}, author={A. D. Rango and Pietro Napoli and D. D'Ambrosio and W. Spataro and A. Renzo and F. Maio}, journal={2018 26th Euromicro International Conference on Parallel, Distributed and Network-based Processing (PDP)}, year={2018}, pages={588-595} }
Here we present different preliminary parallel grid-based implementations of a simple particle system with the purpose to evaluate its performances on multi- and many-core computational devices. The system is modeled by means of the Discrete Element Method and the Extended Cellular Automata formalism, while OpenMP and OpenCL are used for parallelization. In particular, both the 3.1 and 4.5 OpenMP specifications have been considered, the latter also able to run on many-core computational devices… CONTINUE READING
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- J. Comput. Sci.
- 2019
- 9
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References
SHOWING 1-10 OF 21 REFERENCES
The Open Computing Abstraction Layer for Parallel Complex Systems Modeling on Many-Core Systems
- Computer Science
- J. Parallel Distributed Comput.
- 2018
- 9
The new SCIARA-fv3 numerical model and acceleration by GPGPU strategies
- Computer Science
- Int. J. High Perform. Comput. Appl.
- 2017
- 16
OpenMP parallelization of the SCIARA Cellular Automata lava flow model: performance analysis on shared-memory computers
- Computer Science
- ICCS
- 2011
- 26
- PDF
Parallel fuzzy cellular automata for data-driven simulation of wildfire spreading
- Computer Science
- J. Comput. Sci.
- 2017
- 22
Comparison of contact-force models for the simulation of collisions in DEM-based granular flow codes
- Mathematics
- 2004
- 609
Comparison of Parallelisation Approaches, Languages, and Compilers for Unstructured Mesh Algorithms on GPUs
- Computer Science
- PMBS@SC
- 2017
- 2
- PDF
An empirical method for modelling and simulating some complex macroscopic phenomena by cellular automata
- Computer Science
- Future Gener. Comput. Syst.
- 1999
- 185
- Highly Influential
Parallel genetic algorithms for optimising cellular automata models of natural complex phenomena: An application to debris flows
- Computer Science
- Comput. Geosci.
- 2006
- 65