Article

Controlling Floating-Point Modes When Using Intel® Threading Building Blocks

Intel® Threading Building Blocks (Intel® TBB) 4.2 Update 4 introduced enhanced support for managing floating-pointing settings.

Authored by Alex (Intel) Last updated on 08/01/2019 - 09:30
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

Analyzing Intel® SDE's TSX-related log data for capacity aborts

Starting with version 7.12.0, Intel® SDE has Intel® TSX-related instruction and memory access logging features which can be useful for debugging Intel® TSX's capacity aborts.

Authored by Last updated on 07/06/2019 - 10:52
Blog post

Null Pointer Dereferencing Causes Undefined Behavior

I have unintentionally raised a large debate recently concerning the question if it is legal in C/C++ to use the &P->m_foo expression with P being a null pointer.

Authored by Andrey Karpov (Blackbelt) Last updated on 05/30/2018 - 07:08
Blog post

Let's Play a Game - find bugs in popular open-source projects

Test your C/C++ skills - find bugs in popular open-source projects.
Authored by Andrey Karpov (Blackbelt) Last updated on 05/30/2018 - 07:08
Blog post

PGO: Let It Go (PHP)

We can hope that companies like Intel® will come along with a faster processor. (And this does tend to happen every year). Or we can improve our compilers to produce better machine code. Or we can analyze our own code and change it to run more optimally. For PHP, we do all three: We partner with the processor architects to improve the way they execute PHP; we look for changes we can make to the...
Authored by David S. (Blackbelt) Last updated on 07/03/2019 - 20:08
Article

如何安装 Python* 版英特尔® 数据分析加速库(英特尔® DAAL)

Intel® Data Analytics Acceleration Library (Intel® DAAL) is a software solution that offers building blocks covering all the stages of data analytics, from preprocessing to decision making. The beta version of Intel DAAL 2017 provides support for the Python* language.
Authored by Gennady F. (Blackbelt) Last updated on 07/13/2018 - 14:32
Article

The Inside Scoop on How We Accelerated NumPy Umath Functions

NumPy UMath Optimizations

Authored by Andres G. (Intel) Last updated on 05/30/2018 - 07:08
Article

How to Install the Python* Version of Intel® Data Analytics Acceleration Library (Intel® DAAL)

Intel® Data Analytics Acceleration Library (Intel® DAAL) is a software solution that offers building blocks covering all the stages of data analytics, from preprocessing to decision making. The beta version of Intel DAAL 2017 provides support for the Python* language.
Authored by Gennady F. (Blackbelt) Last updated on 08/27/2019 - 14:30
Article

Optimizing Storage Solutions Using the Intel® Intelligent Storage Acceleration Library

Intel® ISA-L provides the tools to help accelerate and optimize storage on Intel® architecture (IA) for everything from small office NAS appliances up to enterprise storage systems. The functions provided in this library help with storage recoverability, data integrity, data security, and faster data compression mechanisms. This article provides a high level functional overview of Intel ISA-L.
Authored by Thai Le (Intel) Last updated on 09/02/2019 - 10:35