Article

MPI Parallelizes Work among Multiple Processors or Hosts

by John Sharp, Content Master Ltd

Autor Última actualización 12/12/2018 - 18:00
Article

Intel® Trace Analyzer and Collector for Linux* - Intel® MPI Correctness Checking Library

Find out about the Intel® MPI Correctness Checking Library - a novel technology to detect errors with data types, buffers, communicators, point-to-point messages and collective operations, deadlocks, or data corruption in your MPI programs.
Autor Gergana S. (Blackbelt) Última actualización 14/09/2018 - 14:48
Article

Support for other MPI implementations

Does the Intel Trace Analyzer and Collector support different MPI implementation? Yes, it supports Intel MPI Library, MPICH, and any MPICH-based implementations. Find out how to switch between those libraries.
Autor Gergana S. (Blackbelt) Última actualización 11/03/2019 - 12:43
Article

Using the Intel® MPI Library in a server/client setup

A guide for using the MPI_Comm_accept and MPI_Comm_connect functions to form a server/client program suite with the Intel® MPI Library.
Autor James T. (Intel) Última actualización 12/09/2018 - 16:40
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

Autor James T. (Intel) Última actualización 06/07/2019 - 19:14
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

Autor James T. (Intel) Última actualización 04/02/2019 - 09:48
Article

Using Pause/Resume API for MPI program?

I wrote the article about using Pause/Resume API from Intel® VTune™ Amplifier XE in C/C++

Autor Última actualización 19/10/2018 - 09:38
Article

Using Intel® MPI Library 5.0 with MPICH based applications

Why it is needed?
Autor Dmitry S. (Intel) Última actualización 05/07/2019 - 14:42
Article

借助基于 MPICH 的应用使用英特尔® MPI 库 5.0

优势

不同的 MPI 实现具备不同的优势。 因此在特定集群环境中,采用其他 MPI 实现的 HPC 应用可能能够提供更高的性能。

 英特尔® MPI 库 具备以下优势:

Autor Dmitry S. (Intel) Última actualización 05/07/2019 - 14:43
Mensajes en el blog

Android 开发之浅谈广播的运用

之前讲过了activity,服务service和内容提供者,四大组件就还差广播没讲,所以就顺便讲讲吧。当然,这里都是很基础的讲解,没有深入,要是深入的话光一个activity就可以讲很久。所以这里只做基础使用的讲解了。

时间紧迫,直接上代码吧。

Autor Última actualización 09/05/2019 - 21:50