pyro：计算天体物理流体力学教学代码
pyro: A teaching code for computational astrophysical hydrodynamics
摘要：
我们描述pyro：一个简单的，免费提供的代码，以帮助学生学习广泛用于天体物理学的计算流体力学方法。pyro是以简单和学习为目的编写的，旨在让学生实验该领域流行的各种方法，包括平流，可压缩和不可压缩流体力学，多重网格和有限体积框架中的扩散。我们展示了Pyro的一些测试问题，描述了它的设计理念，并为学生提供了扩展，以建立他们对这些方法的理解。
英文摘要：
We describe pyro: a simple, freely-available code to aid students in learning the computational hydrodynamics methods widely used in astrophysics. pyro is written with simplicity and learning in mind and intended to allow students to experiment with various methods popular in the field, including those for advection, compressible and incompressible hydrodynamics, multigrid, and diffusion in a finite-volume framework. We show some of the test problems from pyro, describe its design philosophy, and suggest extensions for students to build their understanding of these methods.
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。
