论文标题
通过能量跟踪接触启发的有效计算
Contact tracing Inspired Efficient Computation by Energy Tracing
论文作者
论文摘要
受流行接触追踪技术的启发，我们提出了一种通过追踪能量分布来有效解决电磁学的方法。计算域是自适应分解的，可用的计算资源集中在那些能量激活（感染）及其相邻（暴露）域，同时避免了不必要的能量无（未暴露）域的计算。例如，我们采用这种方法来解决几个光学问题。提出的方法显示出高效率，同时保持良好的准确性。能量追踪方法基于因果关系原理，因此有可能转化为其他计算物理和相关算法。
Inspired by the epidemic contact tracing technique, we propose a method to efficiently solve electromagnetics by tracing the energy distribution. The computational domain is adaptively decomposed, and the available computational resources are focused on those energy-active (infections) and their adjacent (exposed) domains, while avoiding the unnecessary computation of energy-null (unexposed) domains. As an example, we employ this method to solve several optics problems. The proposed method shows high efficiency while maintaining a good accuracy. The energy tracing method is based on the causality principle, and therefore is potentially transformative into other computational physics and associated algorithms.
