Filters

Article

准确预报各种天气:英特尔五步框架帮助实现代码现代化

天气预报是现代生活的一个重要方面,它可在出现恶劣天气状况时即时发出警报,从而帮助有效制定计划和安排物流,并可保护生命财产安全。 但是,准确预测长期的天气情况非常复杂,通常涉及到大量数据集,并且要求对代码进行优化以利用最高级的计算机硬件功能。

Authored by Indraneil Gokhale (Intel) Last updated on 06/07/2017 - 10:55
Article

了解面向三维同性有限差分 (3DFD) 波动方程代码的 NUMA

本文将介绍一些技巧,帮助软件开发人员识别并修复使用最新英特尔软件开发工具时遇到的与 NUMA 相关的应用性能问题。

Authored by Sunny G. (Intel) Last updated on 06/07/2017 - 10:48
Article

如何检测 Knights Landing AVX-512 支持(英特尔至强融核处理器)

英特尔至强融核处理器(代号“Knights Landing”)是第二代英特尔至强融核产品的一部分。Knights Landing 支持 AVX-512 指令,特别是 AVX-512F (foundation)、AVX-512CD(冲突检测)、AVX-512ER(指数函数和倒数函数)和 AVX-512PF(预取)。

Authored by James R. Last updated on 06/07/2017 - 10:51
Forum topic

Determining if a TSX abort was caused by a segfault

Hello,

Authored by Mike S. Last updated on 06/01/2016 - 10:34
Forum topic

Python Programming on Windows

How do I get the basic matrix calculations like inverse of a function with using MLK? 

Authored by jeremy g. Last updated on 06/06/2016 - 11:28
Article

Virtual Vector Function Supported in Intel® C++ Compiler 17.0

Intel® C++ Compiler 17.0 starts supporting virtual vector functions.

Authored by Chen, Yuan (Intel) Last updated on 06/01/2017 - 11:32
Blog post

Celebrating a Decade of Parallel Programming with Intel® Threading Building Blocks (Intel® TBB)

This year marks the tenth anniversary of Intel® Threading Building Blocks (Intel® TBB).

Authored by Sharmila C. (Intel) Last updated on 06/14/2017 - 16:36
Forum topic

SHA Extensions are availabe on which microarchitecture?

I see here: https://en.wikipedia.org/wiki/Intel_SHA_extensions that these instructions became available on the Goldmo

Authored by Andreas T. Last updated on 06/14/2016 - 15:00
Forum topic

Will a vector version of rol be supported in the future

Hi

I am trying to vectorise code that is using mainly integer instructions (add,rol,xor). I cannot get the compiler to vectorise this.

Authored by STEPHEN H. Last updated on 06/16/2016 - 06:55
Forum topic

I am trying to vectorise

Hi

I am trying to vectorise code that is using mainly integer instructions (add,rol,xor). I cannot get the compiler to vectorise this.

Authored by ikmn j. Last updated on 06/29/2016 - 00:07
For more complete information about compiler optimizations, see our Optimization Notice.