Implementing Adams Methods with Preassigned Stepsize Ratios

المؤلفون المشاركون

López Medina, David
Romay, José G.

المصدر

Mathematical Problems in Engineering

العدد

المجلد 2010، العدد 2010 (31 ديسمبر/كانون الأول 2010)، ص ص. 1-19، 19ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2010-04-11

دولة النشر

مصر

عدد الصفحات

19

التخصصات الرئيسية

هندسة مدنية

الملخص EN

Runge-Kutta and Adams methods are the most popular codes to solve numerically nonstiff ODEs.

The Adams methods are useful to reduce the number of function calls, but they usually require more CPU time than the Runge-Kutta methods.

In this work we develop a numerical study of a variable step length Adams implementation, which can only take preassigned step-size ratios.

Our aim is the reduction of the CPU time of the code by means of the precalculation of some coefficients.

We present several numerical tests that show the behaviour of the proposed implementation.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

López Medina, David& Romay, José G.. 2010. Implementing Adams Methods with Preassigned Stepsize Ratios. Mathematical Problems in Engineering،Vol. 2010, no. 2010, pp.1-19.
https://search.emarefa.net/detail/BIM-497079

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

López Medina, David& Romay, José G.. Implementing Adams Methods with Preassigned Stepsize Ratios. Mathematical Problems in Engineering No. 2010 (2010), pp.1-19.
https://search.emarefa.net/detail/BIM-497079

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

López Medina, David& Romay, José G.. Implementing Adams Methods with Preassigned Stepsize Ratios. Mathematical Problems in Engineering. 2010. Vol. 2010, no. 2010, pp.1-19.
https://search.emarefa.net/detail/BIM-497079

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-497079