论文标题

21cmfast V3:python集成的C代码忘记了宇宙21cm信号的3D实现

21cmFAST v3: A Python-integrated C code forgenerating 3D realizations of the cosmic 21cm signal

论文作者

Murray, Steven G., Greig, Bradley, Mesinger, Andrei, Muñoz, Julian B., Qin, Yuxiang, Park, Jaehong, Watkinson, Catherine A.

论文摘要

这份简短的代码论文介绍了流行的21cm宇宙学模拟器的新的Python包装版本,21cmfast。新版本V3+具有21cmfast先前版本的相同核心功能,但具有简单而直观的界面,并且更加灵活。这种演变代表了正式合作的工作,而在Github上公开可用的新版本为所有未来的升级和社区增添功能提供了单一的参考。在本文中,我们描述了21cmfast的简单用法,其中一些新功能,并提供了一个简单的性能基准。

This brief code paper presents a new Python-wrapped version of the popular 21cm cosmology simulator, 21cmFAST. The new version, v3+, maintains the same core functionality of previous versions of 21cmFAST, but features a simple and intuitive interface, and a great deal more flexibility. This evolution represents the work of a formalized collaboration, and the new version, available publicly on GitHub, provides a single point-of-reference for all future upgrades and community-added features. In this paper, we describe simple usage of 21cmFAST, some of its new features, and provide a simple performance benchmark.

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