Article

Optimizing Correlation Analysis of Financial Market Data Streams Using Intel® Math Kernel Library

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Criado por Zhang, Zhang (Intel) Última atualização em 06/07/2019 - 16:30
Article

Programming for Multicore and Many-core Products including Intel® Xeon® processors and Intel® Xeon Phi™ X100 Product Family coprocessors

The programming models in use today, used for multicore processors every day, are available for many-core coprocessors as well. Therefore, explaining how to program both Intel Xeon processors and Intel Xeon Phi coprocessor is best done by explaining the options for parallel programming. This paper provides the foundation for understanding how multicore processors and many-core coprocessors are...
Criado por James R. (Blackbelt) Última atualização em 14/06/2019 - 12:10
Article

Introduction to the Intel® MKL Extended Eigensolver

 

Criado por Zhang, Zhang (Intel) Última atualização em 06/07/2019 - 16:30
Article

Run-to-Run Reproducibility of Floating-Point Calculations for Applications on Intel® Xeon Phi™ Coprocessors (and Intel® Xeon® Processors)

The Issue

If I rerun the identical program on the identical input data on an identical processor, will I get an identical result?

Criado por Martyn Corden (Intel) Última atualização em 14/06/2019 - 12:10
Article

面向英特尔® 至强融核™ 协处理器(和英特尔® 至强® 处理器)架构应用的浮点计算 R2R 再现性

 

问题

如果在相同处理器上针对相同输入数据重新运行相同的程序,得到的结果相同吗?

Criado por Última atualização em 21/03/2019 - 12:08
Article

Explicit Vector Programming in Fortran

No longer does Moore’s Law result in higher frequencies and improved scalar application performance; instead, higher transistor counts lead to increased parallelism, both through more cores and thr

Criado por Martyn Corden (Intel) Última atualização em 27/03/2019 - 15:50
Article

What are PEEL and REMAINDER loops? (Fortran and C vectorization support)

The vectorization component of the optimization report produced by the Intel® Compiler version 15 may contain remarks such as:

Criado por Martyn Corden (Intel) Última atualização em 21/03/2019 - 12:00
Article

Power Management Policy

By Taylor Kidd, Intel Corporation

This article is essentially a collection of blogs I wrote on the same subject. The differences are simply a degree of formalism.

Criado por Última atualização em 06/07/2019 - 16:40
Article

How to detect Knights Landing AVX-512 support (Intel® Xeon Phi™ processor)

The Intel® Xeon Phi™ processor, code named Knights Landing, is part of the second generation of Intel Xeon Phi products. Knights Landing supports Intel® AVX-512 instructions, specifically AVX-512F (foundation), AVX-512CD (conflict detection), AVX-512ER (exponential and reciprocal) and AVX-512PF (prefetch).
Criado por James R. (Blackbelt) Última atualização em 14/06/2019 - 11:50
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)。

Criado por James R. (Blackbelt) Última atualização em 21/03/2019 - 12:00