Blog post

Parallel Universe Magazine #12: Advanced Vectorization

This blog contains additional content for the article "Advanced Vectorization" from Parallel Universe #12:

Authored by Last updated on 07/03/2019 - 20:08
Article

Intel® System Studio - Multicore Programming with Intel® Cilk™ Plus

Intel System Studio not only provides a variety of signal processing primitives via Intel® Integrated Performance Primitives (Intel® IPP), and Intel® Math Kernel Library (Intel® MKL), but also allows developing high-performance low-latency custom code (Intel C++ Compiler with Intel Cilk Plus). Since Intel Cilk Plus is built into the compiler, it can be used where it demands an efficient threading...
Authored by Hans P. (Intel) Last updated on 12/11/2017 - 10:48
Article

Cilk Plus Solver for a Chess Puzzle or: How I Learned to Love Fast Rejection

Intel® Cilk™ Plus enabled parallelizing a chess puzzle solver with a few changes.
Authored by Last updated on 06/07/2017 - 09:12
Blog post

Combiner/Aggregator Synchronization Primitive

Combiner/Aggregator synchronization primitive provides mutual exclusion like a mutex, but can be significantly faster in some situations due to better cache performance.
Authored by Dmitry Vyukov Last updated on 06/14/2017 - 16:09
Article

Parallel sorts for Cilk Plus

This article describes the parallel sorts in the latest release of “Cilkpub”, an open-source library of utilities for Intel®

Authored by Last updated on 06/07/2017 - 10:29
Blog post

Introduction to OpenMP* on YouTube*

Tim Mattson (Intel) has authored an extensive series of excellent videos as in introduction to OpenMP*.

Authored by Mike P. (Intel) Last updated on 07/04/2019 - 19:51
Article

Putting Your Data and Code in Order: Optimization and Memory – Part 1

This series of two articles discusses how data and memory layout affect performance and suggests specific steps to improve software performance. The basic steps shown in these two articles can yield significant performance gains. These two articles are designed at an intermediate level. It is assumed the reader desires to optimize software performance using common C, C++ and Fortran* programming...
Authored by David M. Last updated on 12/12/2018 - 18:00
Article

A Runtime Generated FFT for Intel® Processor Graphics

Download the code

Authored by Dan Petre (Intel) Last updated on 07/06/2019 - 20:30
Article

SPIR-V is a better SPIR with Intel® OpenCL™ Code Builder

Download the pdf version of the article

Authored by Robert I. (Intel) Last updated on 07/08/2019 - 14:19
Blog post

Debug Intel® Transactional Synchronization Extensions

If printf or fprintf functions cause transaction aborts, use Intel® Processor Trace as a work-around.
Authored by Roman Dementiev (Intel) Last updated on 07/04/2019 - 17:00