Furax:用于天体物理和宇宙学数据分析的模块化JAX框架
Furax: A Modular JAX Framework for Linear Operators in Astrophysical and Cosmological Data Analysis
AI总结:
Furax基于JAX构建,提供通用和领域特定的线性算子,用于天体物理和宇宙学数据建模与逆问题求解,支持模块化扩展。
摘要:
Furax是一个基于JAX构建的开源Python框架,用于天体物理和宇宙学数据建模与逆问题求解。该框架提供了通用和领域特定的线性算子作为可组合的构建块,以及用于其数值反演的预条件器和求解器。针对天体物理和宇宙微波背景(CMB)数据分析,提供了专门的工具,包括制图、仪器建模和天体物理成分分离,其模块化架构设计可扩展至其他领域。
英文摘要:
The Framework for Unified and Robust data Analysis with JAX (Furax) is an open-source Python framework for modeling data acquisition systems and solving inverse problems in astrophysics and cosmology. Built on JAX, Furax provides composable building blocks in the form of general-purpose and domain-specific linear operators, along with preconditioners and solvers for their numerical inversion. Domain-specific tools are provided for astrophysical and cosmic microwave background (CMB) data analysis$-$including map-making, instrument modeling, and astrophysical component separation$-$with a modular architecture designed to extend to other fields.
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。