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Tuning SIMD vectorization when targeting Intel® Xeon® Processor Scalable Family

Introduction

The Intel® Xeon® Processor Scalable Family is based on the server microarchitecture codenamed Skylake.

For best possible performance on the Intel Xeon Processor Scalable Family, applications should be compiled with processor-specific option [Q]xCORE-AVX512 using the Intel® C++ and Fortran compilers. Note that applications built with this option will not run on non-Intel or older instruction-sets based processors.

  • Linux*
  • Microsoft Windows* 10
  • C/C++
  • Fortran
  • Инструменты для разработки
  • Параллельные вычисления
  • Векторизация
  • Alternatives to Using the Intel® XDK to Develop Mobile Apps

    The Intel® XDK provides a cross-development environment for creating hybrid mobile HTML5 apps based on the Apache* Cordova* mobile app framework (aka Adobe* PhoneGap*). The Cordova mobile app framework defines a standard "HTML5 to native wrapper" structure and a third-party plugin interface that allows developers to extend the JavaScript API for HTML5 mobile apps.

  • Для профессионалов
  • Студенты
  • HTML5
  • HTML5
  • JavaScript*
  • Продвинутый
  • Начинающий
  • Средний
  • Intel® XDK
  • Using Chrome* DevTools to Debug your Remote IoT Node.js* Application

    If you prefer using Chrome* DevTools to debug your JavaScript* applications, rather than the command-line debug tool built into Node.js*, you should consider using one of these two options:

  • Для профессионалов
  • Студенты
  • Интернет вещей
  • JavaScript*
  • Node.js*
  • Продвинутый
  • Средний
  • Инструменты для разработки
  • Alternatives to Using the Intel® XDK to Develop Node.js* IoT Applications

    The Intel® XDK provides a cross-development environment for creating Node.js* IoT applications that run on headless embedded Linux* systems. The tools used to assemble this environment within the Intel® XDK are standard open-source tools. This article provides a starting point for assembling a similar set of tools for developing Node.js applications on headless IoT Linux devices.

    Intel® XDK IoT Development Components

    That part of the Intel® XDK that supports IoT application development includes the following key functional elements:

  • Для профессионалов
  • Студенты
  • Интернет вещей
  • JavaScript*
  • Node.js*
  • Продвинутый
  • Средний
  • Intel® XDK
  • Инструменты для разработки
  • PIN Errors in 2017 Update 3 and 4 Analysis Tools

    Problem:

    As of July 28th, 2017, we have been receiving many reports of people who have been having problems with the analysis tools (Intel® VTune™ Amplifier, Advisor, and Inspector) as a result of a problem with PIN, the tool they use to instrument software.

    PIN problems can produce several types of error. Some common ones are:

  • Linux*
  • Microsoft Windows* (XP, Vista, 7)
  • Microsoft Windows* 10
  • Microsoft Windows* 8.x
  • Intel® Parallel Studio XE
  • Intel® Advisor
  • Intel® Inspector
  • Intel® VTune™ Amplifier
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