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How We Used Intel® MPI Library to Get Outstanding LINPACK Results on a Very Large System

Large clusters dominate the semi-annual list of the 500 fastest supercomputers in the world.

Автор: Последнее обновление: 06.07.2019 - 17:00
Article

Distributed Memory Coarray Programs with Process Pinning

This article describes a method to compile and run a distributed memory coarray program using Intel® Parallel Studio XE Cluster Edition for Linux . An example using Linux* is presented.
Автор: Kenneth Craft (Intel) Последнее обновление: 08.07.2019 - 14:58
Article

Finding Non-trivial Opportunities for Parallelism in Existing Serial Code using OpenMP*

By Erik Niemeyer (Intel Corporation) and Ken Strandberg (Catlow Communications*)

Автор: Erik Niemeyer (Intel) Последнее обновление: 06.07.2019 - 16:49
Article

Parallelization Using Intel® MPI

Get an overview of parallelization using the Intel® MPI Library and links to additional documentation.
Автор: админ Последнее обновление: 21.03.2019 - 12:00
Article

Intel® Trace Collector Filtering

Filtering in the Intel® Trace Collector will apply specified filters to the trace collection process.  This directly reduces the amount of data collected.  The filter rules can be applied either vi

Автор: James T. (Intel) Последнее обновление: 06.07.2019 - 19:14
Article

使用英特尔® MPI 实现并行化

面向英特尔® MIC 架构进行应用的适用性分析

面向英特尔® MIC 架构的编译器方法

使用英特尔® MPI 实现并行化

Автор: Ronald W Green (Blackbelt) Последнее обновление: 21.03.2019 - 12:08
Article

Using Regular Expressions with the Intel® MPI Library Automatic Tuner

The Intel® MPI Library includes an Automatic Tuner program, called mpitune.  You can use mpitune to find optimal settings for both a cluster and for a specific application.  In order to tune a spec

Автор: James T. (Intel) Последнее обновление: 04.02.2019 - 09:48
Article

借助 MPI-3 非阻塞集合改进性能

全新 MPI-3 非阻塞集合能够提高应用性能。该改进效果在适当的应用上将会非常显著。但是对于一些应用,如果添加非阻塞集合,将会降低性能。接下来,我将介绍什么是非阻塞集合,并展示一个能够通过使用 MPI_Iallreduce 获益的内核。

Автор: James T. (Intel) Последнее обновление: 12.09.2017 - 06:06
Блоги

Reducing the Runtime of mpitune

The Intel® MPI Library includes a tool - mpitune - that can help to optimize the execution parameters of the Intel MPI Library itself.

Автор: Michael Steyer (Intel) Последнее обновление: 04.07.2019 - 10:49
Article

Free access to Intel® Compilers, Performance libraries, Analysis tools and more...

Intel® Parallel Studio XE is a very popular product from Intel that includes the Intel® Compilers, Intel® Performance Libraries, tools for analysis, debugging and tuning, tools for MPI and the Intel® MPI Library. Did you know that some of these are available for free? Here is a guide to “what is available free” from the Intel Parallel Studio XE suites.
Автор: админ Последнее обновление: 21.03.2019 - 12:00