Forum topic

Retrieving/querying Intrinsic Guide


Is it possible to query the IntrinsicsGuide to retrieve the function definition, synopsis, description, and operation as text?


-Rashawn Knapp

Autor Rashawn K. (Intel) Última actualización 27/10/2016 - 08:26

Vectorization, the “Other” Parallelism You Need

We will describe, with C and Fortran examples, new opportunities for performance-enhancing vectorization provided by the Intel® AVX-512 instruction set on the processor code named Knights Landing.

Autor admin Última actualización 25/10/2016 - 12:37
Forum topic

How to convert two __m256d to one __m512d using intrinsics


I need to convert two __m256d variables to one __m512d variable. 

Autor Zekun Y. Última actualización 23/10/2016 - 00:14

Palestra: Como otimizar seu código sem ser um "ninja" em Computação Paralela

Não perca a palestra "Como otimizar seu código sem ser um "ninja" em Computação Paralela" da Intel que será ministrada durante a Semana sobre Programação Massivamente Paralela em Petrópolis, RJ, no Laboratório Nacional de Computação Científica. Data: 02/02/2016 - 11h30 Local: LNCC - Av. Getúlio Vargas, 333 - Quitandinha - Petrópolis/RJ
Autor Igor F. (Intel) Última actualización 20/10/2016 - 16:19
Blog post

Intel presente no SECOMP 2013 da UNIFEI

Autor Luciano Palma (Intel) Última actualización 20/10/2016 - 16:19
Forum topic

popcount emulated for core2quads

Hi all,

I'm not a programmer, i've registered just to ask a simple question:

Is it possible to emulate "popcount" instruction set on core2quads?

Autor Axxe F. Última actualización 14/10/2016 - 06:33
Forum topic

Intel® Xeon Phi™ x200 series (KNL) Ring 3 Monitor/MWait

We are glad to announce a model specific feature of the Intel® Xeon Phi™ x200 series (formerly known as Knights Landing (KNL)) which allows the MONITOR and MWAIT instructions to be executed in user

Autor James C. (Intel) Última actualización 13/10/2016 - 02:04
Blog post

Intel® Xeon Phi™ Product Family x200 (KNL) User mode (ring 3) MONITOR and MWAIT

The Intel® Xeon Phi™ Product Family x200 series processors (formerly known as “Knights Landing”) contain a model specific feature, which allows the MONITOR and MWAIT

Autor James C. (Intel) Última actualización 28/10/2016 - 01:40

在不编写 AVX 代码的情况下使用 AVX

1. 简介和工具
Autor admin Última actualización 11/10/2016 - 20:23

整理您的数据和代码: 数据和布局 - 第 2 部分

Apply the concepts of parallelism and distributed memory computing to your code to improve software performance. This paper expands on concepts discussed in Part 1, to consider parallelism, both vectorization (single instruction multiple data SIMD) as well as shared memory parallelism (threading), and distributed memory computing.
Autor David M. Última actualización 09/10/2016 - 03:01
Para obtener información más completa sobre las optimizaciones del compilador, consulte nuestro Aviso de optimización.