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U.S. Department of Energy
Office of Scientific and Technical Information

Interpolation for Runge-Kutta methods

Technical Report ·
OSTI ID:5372666
Runge-Kutta methods provide a popular way to solve the initial value problem for a system of ordinary differential equations. In contrast to the Adams methods, there is no natural way to approximate the solution between mesh points. A way to accomplish this is proposed which is applicable to some important formulas. Its theoretical support is much better than that of interpolation in the popular variable order, variable step Adams codes.
Research Organization:
Sandia National Labs., Albuquerque, NM (USA)
DOE Contract Number:
AC04-76DP00789
OSTI ID:
5372666
Report Number(s):
SAND-83-2560; ON: DE84006455
Country of Publication:
United States
Language:
English

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