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ODEXPERT: An expert system to select numerical solvers for initial value ODE systems. (English) Zbl 0763.65056

Expert systems for scientific computing, Proc. 2nd IMACS Int. Conf., West Lafayette, IN/USA 1990, 33-54 (1992).
[For the entire collection see Zbl 0747.00037.]
For the numerical integration of initial value ordinary differential equations a wide range of software is available. This paper describes an expert system for the selection of an appropriate integrator. Automatic tests are incorporated yielding information about critical properties such as linearity, stiffness and structures of the problem. The recommended code is mainly selected from the HARWELL, IMSL, NAG and SLATEC libraries.

MSC:

65L05 Numerical methods for initial value problems involving ordinary differential equations
68T35 Theory of languages and software systems (knowledge-based systems, expert systems, etc.) for artificial intelligence
34A34 Nonlinear ordinary differential equations and systems

Citations:

Zbl 0747.00037
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