MADNESS: A MULTIRESOLUTION, ADAPTIVE NUMERICAL ENVIRONMENT FOR SCIENTIFIC SIMULATION
MADNESS: A MULTIRESOLUTION, ADAPTIVE NUMERICAL ENVIRONMENT FOR SCIENTIFIC SIMULATION
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DOI：
10.1137/15m1026171
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发表时间：
2016-01-01
影响因子：
3.1
通讯作者：
Yokoi, Yukina
中科院分区：
文献类型：
--
作者：
Harrison, Robert J.;Beylkin, Gregory;Yokoi, Yukina
MADNESS（Multiresolution Adaptive Numerical Environment for Scientific Simulation，多分辨率自适应数值模拟环境）是一个用于求解多维积分和微分方程的高级软件环境，它使用基于多分辨率分析和分离表示的自适应和快速谐波分析方法，保证精度。支持数值功能的是一个强大的千万亿次并行编程环境，旨在提高程序员的生产力和代码的可伸缩性。本文介绍了MADNESS的特点和功能，并简要讨论了目前在化学和物理学的几个领域中的一些应用。
MADNESS (multiresolution adaptive numerical environment for scientific simulation) is a high-level software environment for solving integral and differential equations in many dimensions that uses adaptive and fast harmonic analysis methods with guaranteed precision that are based on multiresolution analysis and separated representations. Underpinning the numerical capabilities is a powerful petascale parallel programming environment that aims to increase both programmer productivity and code scalability. This paper describes the features and capabilities of MADNESS and briefly discusses some current applications in chemistry and several areas of physics.