Titlebook: Applied Parallel Computing. Large Scale Scientific and Industrial Problems; 4th International Wo Bo K?gstr?m,Jack Dongarra,Jerzy Wa?niewski

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https://doi.org/10.1007/978-3-663-08468-6ode using domain decomposition. This is done with MPI. It is possible to achieve negligible communication time on an IBM SP-2 when each node houses a large enough problem. This is demonstrated with a problem size of 100×.·100×100 where . is the number of processors. We also give speed-up results for the IBM SP-2 and a Cray J932.

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INCH

entrance

Thermische Analyse von 3D-Strukturenltidimensional quantum scattering calculations. With minor changes, the solver can be applied as an exponential propagator for time-dependent Helmholtz/Schroedinger initial value problems. Examples are given for 3D models of a wave propagation in a discontinuous waveguide and of electron transmission through a water barrier.

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有其法作用

Fluctuations in the defect creation by ion beam irradiation,ion method. Linear speed-up is easily achieved. The usage of MPI library makes the code protable to parallel computers with different architectures (Cray T3E, IBM SP, SGI Origin 2000). However optimization and code modifications are needed to obtain comparable performance results.

Creatinine-Test

0302-9743 lel Computing, PARA‘98, held in Umea, Sweden, in June 1998..The 75 revised papers presented were carefully reviewed and selected for inclusion in the book. The papers address a variety of topics in large scale scientific and industrial-strength computing, in particular high-performance computing and