Parallel predictor-corrector methods:

Abstract: "In this paper we construct predictor-corrector methods using block Runge-Kutta methods as correctors. Like conventional Runge- Kutta methods, these correctors compute stage values at nonuniformly distributed, intermediate points. The predictor-corrector nature of the methods make the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Format: Buch
Sprache:English
Veröffentlicht: Amsterdam 1994
Schriftenreihe:Centrum voor Wiskunde en Informatica <Amsterdam> / Afdeling Numerieke Wiskunde: Report NM 1994,8
Schlagworte:
Zusammenfassung:Abstract: "In this paper we construct predictor-corrector methods using block Runge-Kutta methods as correctors. Like conventional Runge- Kutta methods, these correctors compute stage values at nonuniformly distributed, intermediate points. The predictor-corrector nature of the methods make them suitable for implementation on parallel computers. Comparisons of an 8th-order, 5-processor predictor-corrector method using Radau II points with the celebrated 8(7) Runge-Kutta method of Prince and Dormand shows speed-up factors of about 2.7."
Beschreibung:19 S.

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