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DOE OSTI · 2204208

ExactPack: A python library of exact analytic solutions

Thrussell, Jasper·Ferguson, Jim Michael
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Abstract

Verification of multi-physics simulation software against problems with known analytic or semi-analytic solutions is an important aspect of research into a wide variety of fields involving the motion of fluids, shock physics and other dynamic material properties. Previous work comparing simulation results against analytic solutions has been ad-hoc, with developers frequently writing their own analytic solvers. This has resulted in a large amount of duplicated effort. The python library ExactPack has been developed as a collection of analytic and semi-analytic solvers to a variety of multi-physics problems, providing a consistent API to a set of well-tested solver implementations.

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97 MATHEMATICS AND COMPUTINGanalytic solutionhydrodynamicspythonverification

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BibTeXRIS

Thrussell, Jasper, Ferguson, Jim Michael. 2023-10-19. ExactPack: A python library of exact analytic solutions. https://doi.org/10.1016/j.softx.2023.101560

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