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Intel® MKL and Intel® IPP: Choosing a High Performance FFT

The purpose of this document is to help developers determine which FFT, Intel® MKL or Intel® IPP is best suited for their application.
Authored by Last updated on 07/31/2019 - 14:23
Article

Introducing Intel® MPI Benchmarks

Intel® MPI Benchmarks
Authored by Gergana S. (Blackbelt) Last updated on 07/06/2019 - 16:40
Article

Step-by-Step Application Performance Tuning with Intel Compilers

A step-by-step introduction to application performance tuning using the Intel® Compilers version 13 for IA-32 and Intel® 64 processors that are included with Intel® Parallel Studio XE 2013
Authored by Martyn Corden (Intel) Last updated on 05/10/2019 - 08:30
Article

FFT Length and Layout Advisor

Multidimensional Fast Fourier Transform (FFT) - selecting optimal sizes and data layout
Authored by Last updated on 07/07/2019 - 10:48
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.
Authored by Kenneth Craft (Intel) Last updated on 07/08/2019 - 14:58
Article

Don't Use the OpenMP* THREADPRIVATE 'Compatibility' Option when Everything is Compiled by Intel

The Intel C++ and Fortran compilers for Windows* and Linux* provide 'legacy' and 'compatibility' implementations of the OpenMP THREADPRIVATE directive. The 'compatibility' option should not be used when everything is compiled by Intel compilers.
Authored by Kenneth Craft (Intel) Last updated on 07/08/2019 - 15:12
Article

Intel® AVX2 optimization in Intel® MKL

The specific optimization and general support for the latest Intel® AVX2 instructions have been added in the Intel MKL v11.0. This article lists the specific functions that are optimized for Intel AVX2.
Authored by Last updated on 07/06/2019 - 16:30
Article

Intel Composer XE 2013 Documentation Updates for Intel MIC Architecture

Late-breaking updates to the Intel(R) C++ and Fortran Composer XE 2013 documentation specific to the Intel(R) Many Integrated Core (Intel(R) MIC) architecture will be shown here.

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

Intel® MKL Sparse BLAS Overview

Sparse BLAS routines can be useful to implement iterative methods for solving large sparse systems of equations or eigenvalue problems
Authored by Last updated on 07/03/2019 - 20:00
Article

Application Analysis for Intel® MIC Architecture Suitability

Compiler Methodology for Intel® MIC Architecture

Authored by AmandaS (Intel) Last updated on 03/21/2019 - 12:00