arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2003.05825cs.MScs.NAcs.SYeess.SYmath.NAmath.OC
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基于pyMOR的参数模型降阶

Parametric model order reduction using pyMOR

Petar Mlinarić, Stephan Rave, Jens Saak

摘要:

pyMOR是一个用于模型降阶的免费软件库,包括降阶基和系统理论方法。所有的方法都是在抽象向量和运算符接口方面实现的,这允许将pyMOR的算法与各种外部PDE求解器直接集成。在这方面的贡献,我们给出了一个简要的概述,可用的方法和实验比较他们的参数不稳定的热块基准中定义的arXiv:2003.00846。

英文摘要:

pyMOR is a free software library for model order reduction that includes both reduced basis and system-theoretic methods. All methods are implemented in terms of abstract vector and operator interfaces, which allows direct integration of pyMOR's algorithms with a wide array of external PDE solvers. In this contribution, we give a brief overview of the available methods and experimentally compare them for the parametric instationary thermal-block benchmark defined in arXiv:2003.00846.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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