Abstract
The computational error of the multilevel fast multipole algorithm is studied. The error convergence rate, achievable minimum error, and error bound are investigated for various element distributions. We will discuss the boundary between the large and small buffer cases in terms of machine precision. The needed buffer size to reach double precision accuracy will be clarified.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1676-1681 |
| Number of pages | 6 |
| Journal | IEICE Transactions on Electronics |
| Volume | E89-C |
| Issue number | 11 |
| DOIs | |
| State | Published - Nov 2006 |
| Externally published | Yes |
Keywords
- Error analysis
- Fast multipole method
- Multilevel fast multipole algorithm
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering