AUTOMATIC MULTIRATE METHODS FOR ORDINARY DIFFERENTIAL EQUATIONS.

Research output: Contribution to conferencePaper

6 Scopus citations

Abstract

The application of integration methods in which different step sizes are used for different members of a system of equations is considered. Such methods result in savings if the cost of derivative evaluation is high or if a system is sparse. However, the estimation and control of errors is difficult and can lead to high overheads. Three approaches are discussed, and it is shown that the least intuitive is the most promising.

Original languageEnglish (US)
Pages717-722
Number of pages6
StatePublished - Jan 1 1980
EventInf Process 80, Proc of IFIP Congr 80, Oct 6-9 1980 - Tokyo, Jpn
Duration: Oct 14 1980Oct 17 1980

Conference

ConferenceInf Process 80, Proc of IFIP Congr 80, Oct 6-9 1980
CityTokyo, Jpn
Period10/14/8010/17/80

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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