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Parallelization Using Intel® MPI

Get an overview of parallelization using the Intel® MPI Library and links to additional documentation.
Authored by admin Last updated on 03/21/2019 - 12:00
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

Authored by James T. (Intel) Last updated on 02/04/2019 - 09:48
Article

Improving Performance with MPI-3 Non-Blocking Collectives

The new MPI-3 non-blocking collectives offer potential improvements to application performance.  These gains can be significant for the right application.  But for some applications, you could end

Authored by James T. (Intel) Last updated on 09/12/2017 - 06:06
Article

Parallel Programming Books

Use these parallel programming resources and books with your Intel® Xeon® processor and Intel® Xeon Phi™ processor family
Authored by Mike P. (Intel) Last updated on 03/21/2019 - 12:00
Video

Part 9: Distributed-Memory Parallelism and MPI

In the previous episodes of this chapter, we learned how to use vectorization to parallelize calculations across vector lanes in each core.

Authored by admin Last updated on 03/21/2019 - 12:00
Video

Part 17: Optimization of Communication: MPI

In this episode, we will mention the optimization opportunities for distributed-memory applications that use Intel® MPI Library and Intel® Xeon Phi™ coprocessors.

Authored by admin Last updated on 03/21/2019 - 12:08
Video

Strategies for Tuning Multi-Level Parallelism

There are many different techniques and strategies for maximizing parallelism in your system.

Authored by admin Last updated on 02/12/2018 - 14:35
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.
Authored by admin Last updated on 03/21/2019 - 12:00
Article

Introducing DNN primitives in Intel® Math Kernel Library

Please notes: Deep Neural Network(DNN) component in MKL is deprecated since intel® MKL ​2019 and will be removed in the next intel® MKL Release.

Authored by Vadim Pirogov (Intel) Last updated on 03/21/2019 - 12:00
Blog post

Optimization of Classical Molecular Dynamics

CoMD is an open-source classical molecular dynamics code. One of its prime application areas is materials modeling.

Authored by Andrey Vladimirov Last updated on 12/12/2018 - 18:00