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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.
Authored by Gergana S. (Blackbelt) Last updated on 09/14/2018 - 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.
Authored by Gergana S. (Blackbelt) Last updated on 03/11/2019 - 12:43
Article

Hybrid applications: Intel MPI Library and OpenMP*

Tips and tricks on how to get the optimal performance settings for your mixed Intel MPI/OpenMP applications.
Authored by Gergana S. (Blackbelt) Last updated on 07/06/2019 - 19:20
Blog post

OpenMP* 4.0 may offer important solutions for targeting and vectorization

The upcoming OpenMP 4.0 will be discussed at SC12, and there wil

Authored by James R. (Blackbelt) Last updated on 05/28/2018 - 18:28
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

Authored by James T. (Intel) Last updated on 07/06/2019 - 19:14
Article

Enabling Connectionless DAPL UD in the Intel® MPI Library

What is DAPL UD?
Authored by Gergana S. (Blackbelt) Last updated on 07/07/2019 - 11:10
Blog post

BKMs on the use of the SIMD directive

We had an ask from one of the various "Birds of a Feather" meetings Intel® holds at venues such as at the Super Computing* (SC) and International Super Computing* (ISC) conferences.

Authored by Last updated on 07/06/2019 - 17:00
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Power Management States: P-States, C-States, and Package C-States

Preface: What, Why and from Where
Authored by Last updated on 07/06/2019 - 16:30
Blog post

Power Management Policy: You Mean There’s More Than One?

Power management policy has evolved over the years.

Authored by Last updated on 07/06/2019 - 17:00
Article

Intel® Trace Analyzer and Collector Structured Tracefile Format

The Intel® Trace Analyzer and Collector employs the use of the Structured Trace File Format (STF) in order to profile MPI applications in a scala

Authored by Gergana S. (Blackbelt) Last updated on 07/09/2019 - 16:11