A parallel version of the fast multipole method
β Scribed by L. Greengard; W.D. Gropp
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 547 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0898-1221
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## Abstract The three key translation equations of the fast multipole method (FMM) are deduced from the general polypolar expansions given earlier. Simplifications are introduced for the rotationβbased FMM that lead to a very compact FMM formalism. The optimumβparameter searching procedure, a stabl
We study integral methods applied to the resolution of the Maxwell equations where the linear system is solved using an iterative method which requires only matrix-vector products. The fast multipole method (FMM) is one of the most efficient methods used to perform matrix-vector products and acceler