A Strategy for Developing a Performance Portable Highly Scalable Application

机译：开发性能便携式高度可扩展应用程序的策略

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Over the last years Cray has gained extensive experience scaling real-world applications to hundreds of thousands of cores, as in the Titan project at ORNL Based on this experience, we look into what is needed to scale to next generations of HPC computers with millions of cores where increased performance is not only coming from more nodes but from more powerful nodes.

机译：在过去几年里，Cray已经获得了大量的经验，将现实世界应用程序缩放到数千个核心，如在奥纳尔的泰坦项目基于这一经验，我们研究了与数百万的下一代HPC电脑所需的内容核心，增加性能不仅来自更多节点，而且来自更强大的节点。

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《International Conference series on Parallel Computing》|2016年|xx 850 pages :|共10页
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作者
Michael NEFF; Stefan ANDERSSON; Aaron VOSE; John LEVESQUE;
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原文格式 PDF
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中图分类 TP338.6-532;
关键词
Cray; extreme scaling; vectorization; hybridization; IO;

机译：克拉;极端缩放;矢量化;杂交;IO;

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1. Exascale scientific applications: scalability and performance portability [J] . Harry J. Foxwell Computing reviews . 2018,第10期

机译：Exascale科学应用：可扩展性和性能可移植性
2. Performance portability study for massively parallel computational fluid dynamics application on scalable heterogeneous architectures [J] . Lee Seyong, Gounley John, Randles Amanda, Journal of Parallel and Distributed Computing . 2019,第JULa期

机译：可扩展异构架构上大规模并行计算流体动力学应用的性能可移植性研究
3. Performance portability study for massively parallel computational fluid dynamics application on scalable heterogeneous architectures [J] . Lee Seyong, Gounley John, Randles Amanda, Journal of Parallel and Distributed Computing . 2019,第Jula期

机译：稳定异构架构大型平行计算流体动力学应用的性能搬运研究
4. A Strategy for Developing a Performance Portable Highly Scalable Application [C] . Michael NEFF, Stefan ANDERSSON, Aaron VOSE, International Conference series on Parallel Computing . 2016

机译：开发性能便携式高度可扩展应用程序的策略
5. Performance Portability Strategies for Computational Fluid Dynamics (CFD) Applications on HPC Systems [D] . Lin, Pei-Hung 2013

机译：HPC系统上计算流体动力学（CFD）应用程序的性能可移植性策略
6. On the Use of Scalable NanoISFET Arrays of Siliconwith Highly Reproducible Sensor Performance for Biosensor Applications [O] . Dipti Rani, Vivek Pachauri, *, 2016

机译：关于可扩展的硅NanoISFET阵列的使用具有高度可重复的传感器性能适用于生物传感器应用
7. We develop a sequential trade model of Iceberg order execution in a limit order book. The Iceberg-trader has the freedom to expose his trading intentions or (partially) shield the true order size against other market participants. Order exposure can cause drastic market reactions (“market impact”) in the end leading to higher transaction costs. On the other hand the Iceberg trader faces a loss-in-priority when he hides his intentions, as most electronic limit order books penalize the usage of hidden liquidity. Thus the Iceberg-trader is faced with the problem to find the right trade-off. Our model provides optimal exposure strategies for Iceberg traders in limit order book markets. In particular, we provide a range of analytical statements that are in line with recent empirical findings on the determinants of trader’s exposure strategies. In this framework, we also study the market impact also market impact of limit orders. We provide optimal exposure profiles for a range of hightech stocks from the US SP500 and how they scale with the state-of-the-book. We finally test the Iceberg’s performance against the limit orders and find that Iceberg orders can significantly enhance trade performance by up to 60. [O] . Gökhan Cebiro˜glu, Ulrich Horst 100

机译：我们在限价订单簿中开发了冰山订单执行的顺序交易模型。 Iceberg-trader可以自由地揭露他的交易意图，或者（部分）屏蔽其他市场参与者的真实订单规模。订单暴露最终会导致市场反应激烈（“市场影响”），导致交易成本上升。另一方面，冰山交易员在隐藏他的意图时面临优先权损失，因为大多数电子限价订单都会惩罚隐藏流动性的使用。因此，冰山商人面临着找到正确权衡的问题。我们的模型为限额订单市场中的冰山交易者提供了最佳的风险敞口策略。特别是，我们提供了一系列分析性陈述，这些陈述与最近关于交易者暴露策略决定因素的实证研究结果一致。在此框架下，我们还研究了市场影响以及限价订单的市场影响。我们为来自美国标准普尔500指数的一系列高科技股票提供最佳曝光配置文件，以及它们如何随着本书的规模扩展。我们最终根据极限订单测试了冰山的表现，发现冰山订单可以显着提升贸易业绩高达60％。

A Strategy for Developing a Performance Portable Highly Scalable Application

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