Intel® Performance Counter Monitor - A Better Way to Measure CPU Utilization

The Intel® Performance Counter Monitor provides sample C++ routines and utilities to estimate the internal resource utilization of the latest Intel® Xeon® and Core™ processors and gain a significant performance boost.
作者: Thomas Willhalm (Intel) 最后更新时间: 2019/07/12 - 08:25

A Matrix Multiplication Routine that Updates Only the Upper or Lower Triangular Part of the Result Matrix


Intel® MKL provides the general purpose BLAS*  matrix multiply routines ?GEMM defined as follows:

作者: Zhang, Zhang (Intel) 最后更新时间: 2019/07/12 - 14:46

Go Parallel

This is a first post in a series of posts about parallel programming with

作者: Dmitry Vyukov 最后更新时间: 2018/05/28 - 18:30

Best Practices for Using Intel® Cilk™ Plus

Performance tuning of an existing application is truly a challenge and it depends on a lot of factors like the nature of algorithm the application works on, if the implementation is scalable

作者: Anoop M. (Intel) 最后更新时间: 2018/05/25 - 15:30

Improving Averaging Filter Performance Using Intel® Cilk™ Plus

Intel® Cilk™ Plus is an extension to the C and C++ languages to support data and task parallelism.  It provides three new keywords to i

作者: Anoop M. (Intel) 最后更新时间: 2018/12/12 - 18:00

Fun with Intel® Transactional Synchronization Extensions

By now, many of you have heard of Intel® Transactional Synchronization Extensions (Intel® TSX).

作者: 最后更新时间: 2019/07/04 - 17:00

Vectorizing Loops with Calls to User-Defined External Functions


作者: Anoop M. (Intel) 最后更新时间: 2018/12/12 - 18:00

Code size optimization using the Intel® C/C++ Compiler

Code size optimization is a key factor, especially critical in embedded systems requiring code size reduction at the cost of application speed!

作者: 管理 最后更新时间: 2018/12/13 - 14:10

Power Management States: P-States, C-States, and Package C-States

Preface: What, Why and from Where
作者: 最后更新时间: 2019/07/06 - 16:30

Power Management: So what is this policy thing?

Unlike a lot of previous recent blogs, this series is about power management in general. At the very end of the series, I’ll write specifically about the Intel® Xeon Phi™ coprocessor.

作者: 最后更新时间: 2019/07/06 - 17:00