Variable step iteration of high-order Runge-Kutta methods on parallel computers:

"This paper investigates iterated Runge-Kutta methods of high order designed in such a way that the righthand side evaluations can be computed in parallel. Using stepsize control based on embedded formulas a highly efficient code is developed. On parallel computers, the 8th-order mode of this c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Houwen, Pieter J. van der (VerfasserIn), Sommeijer, Ben P. ca. 20. Jh (VerfasserIn)
Format: Buch
Sprache:English
Veröffentlicht: Amsterdam 1988
Schriftenreihe:Centrum voor Wiskunde en Informatica <Amsterdam> / Afdeling Numerieke Wiskunde: Report NM 1988,17
Schlagworte:
Zusammenfassung:"This paper investigates iterated Runge-Kutta methods of high order designed in such a way that the righthand side evaluations can be computed in parallel. Using stepsize control based on embedded formulas a highly efficient code is developed. On parallel computers, the 8th-order mode of this code is more efficient than the DOPRI8 implmentation of the formulas of Prince and Dormand. The 10th-order mode is about twice as cheap for comparable accuracies."
Beschreibung:12 S.