A description is given of the parallelization algorithms and results for two codes used extensively to model edge plasmas in magnetic fusion energy devices. The codes are UEDGE, which calculates two-dimensional plasma and neutral gas profiles over long equilibrium time scales, and BOUT, which calcul
Parallel distributed numerical simulations in aeronautic applications
✍ Scribed by G. Alléon; S. Champagneux; G. Chevalier; L. Giraud; G. Sylvand
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 507 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0307-904X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
This paper describes the parallel implementation of a numerical model for the simulation of problems from fluid dynamics on distributed memory multiprocessors. The basic procedure is to apply a fully explicit upwind finite difference approximation on a staggered grid. A theoretical time complexity a
This paper describes a simulation tool called the Simulated Parallel Architectures in a Distributed Environment (SPADE). SPADE is currently implemented on a network of workstations with UNIX (trademark of AT&T Bell Laboratories) and NFS (trademark of Sun Microsystems). It is developed to provide an
In this paper we present a decentralized remapping method for data parallel applications on distributed memory multiprocessors. The method uses a generalized dimension exchange (GDE) algorithm periodically during the execution of an application to balance (remap) the system's workload. We implemente