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Conference Paper: Error Convergence Process of the Multipole Expansion
Title | Error Convergence Process of the Multipole Expansion |
---|---|
Authors | |
Keywords | Error Analysis Error Minimization Multilevel Fast Multipole Algorithm |
Issue Date | 2003 |
Citation | Annual Review Of Progress In Applied Computational Electromagnetics, 2003, p. 65-70 How to Cite? |
Abstract | We focus on the truncation error of the multipole expansion for the multilevel fast multipole algorithm and investigate the condition to minimize it. When the buffer size is small compared to the machine precision, the conventional selection rules do not hold, and the new approach which we have recently proposed is needed. However, this method is still not sufficient to minimize the error for small buffer cases. We will show that the information about the placement of true worst-case interaction is needed. |
Persistent Identifier | http://hdl.handle.net/10722/182970 |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ohnuki, S | en_US |
dc.contributor.author | Chew, WC | en_US |
dc.date.accessioned | 2013-05-02T05:17:55Z | - |
dc.date.available | 2013-05-02T05:17:55Z | - |
dc.date.issued | 2003 | en_US |
dc.identifier.citation | Annual Review Of Progress In Applied Computational Electromagnetics, 2003, p. 65-70 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/182970 | - |
dc.description.abstract | We focus on the truncation error of the multipole expansion for the multilevel fast multipole algorithm and investigate the condition to minimize it. When the buffer size is small compared to the machine precision, the conventional selection rules do not hold, and the new approach which we have recently proposed is needed. However, this method is still not sufficient to minimize the error for small buffer cases. We will show that the information about the placement of true worst-case interaction is needed. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Annual Review of Progress in Applied Computational Electromagnetics | en_US |
dc.subject | Error Analysis | en_US |
dc.subject | Error Minimization | en_US |
dc.subject | Multilevel Fast Multipole Algorithm | en_US |
dc.title | Error Convergence Process of the Multipole Expansion | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Chew, WC: wcchew@hku.hk | en_US |
dc.identifier.authority | Chew, WC=rp00656 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-1642500116 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-1642500116&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.spage | 65 | en_US |
dc.identifier.epage | 70 | en_US |
dc.identifier.scopusauthorid | Ohnuki, S=7006605105 | en_US |
dc.identifier.scopusauthorid | Chew, WC=36014436300 | en_US |