Requirements scaling properties in large scale computing

J. M. Song, W. C. Chew

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Fast Illinois Solver Code (FISC) is a code to tackle large scale computing and scattering problems using multi-level fast multipole algorithms. FISC requirements for memory and CPU time are discussed. Some empirically derived formulas and charts are given. The examples used to get these conclusions are also plotted. FISC is designed to compute the RCS of a target described by a triangular facet file. Both complexities for the CPU time per iteration and memory requirements are of O(NlogN), where N is the number of unknowns.

Original languageEnglish (US)
Title of host publicationIEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas
Subtitle of host publicationGateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1518-1521
Number of pages4
ISBN (Print)0780344782, 9780780344785
DOIs
StatePublished - Jan 1 1998
Event1998 IEEE Antennas and Propagation Society International Symposium, APSURSI 1998 - Atlanta, United States
Duration: Jun 21 1998Jun 26 1998

Publication series

NameIEEE Antennas and Propagation Society International Symposium, 1998 Digest - Antennas: Gateways to the Global Network - Held in conjunction with: USNC/URSI National Radio Science Meeting
Volume3

Other

Other1998 IEEE Antennas and Propagation Society International Symposium, APSURSI 1998
Country/TerritoryUnited States
CityAtlanta
Period6/21/986/26/98

ASJC Scopus subject areas

  • Instrumentation
  • Radiation
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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