论文标题
minimod：地震建模的有限差求解器
Minimod: A Finite Difference solver for Seismic Modeling
论文作者
论文摘要
本文介绍了使用有限差异方法进行地震建模的基准应用程序，该方法名为minimod，这是一种用于地震建模的迷你应用程序。目的是提供一个基准套件，一方面，在编程模型中易于构建和适应最新技术，并改变高性能硬件景观。另一方面，目的是将替代申请机油和天然气勘探和基于波动方程的其他地球科学应用程序申请。从上到下，我们描述了设计概念，算法，应用程序的代码结构，并在不同的当前计算机体系结构上呈现基准结果。
This article introduces a benchmark application for seismic modeling using finite difference method, which is namedMiniMod, a mini application for seismic modeling. The purpose is to provide a benchmark suite that is, on one hand easy to build and adapt to the state of the art in programming models and changing high performance hardware landscape. On the other hand, the intention is to have a proxy application to actual production geophysical exploration workloads for Oil & Gas exploration, and other geosciences applications based on the wave equation. From top to bottom, we describe the design concepts, algorithms, code structure of the application, and present the benchmark results on different current computer architectures.
