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How to use Intel® VTune™ Amplifier 2013 for Systems

Background

 Intel® System Studio 2013 is Intel’s new embedded software tool suite.  This tool suite includes Intel® VTune Amplifier 2013 for Systems. This article will explain the steps you need to follow to run VTune Amplifier 2013 for Systems on an embedded platform.

Overview

The embedded OS we will be focused on is Yocto Project* version 1.2. This platform supports many Intel BSP’s (board support packages) and as well as a software-based emulator.  Here are the steps we will take to run our collection:

  • Разработчики
  • Linux*
  • Tizen*
  • Проект Yocto
  • Tizen*
  • C/C++
  • Fortran
  • Средний
  • Intel® System Studio
  • Intel® Parallel Amplifier
  • Intel® VTune™ Amplifier XE
  • Intel® VTune™ Performance Analyzer
  • Intel System Studio
  • Инструменты для разработки
  • Встраиваемые решения
  • Параллельные вычисления
  • Энергоэффективность

    • Windows* 8 Tutorial: Writing a Multithreaded Application for the Windows Store* using Intel® Threading Building Blocks.

    It is known that the Windows Store apps API is missing some commonly used thread functions, such as function CreateThread() and those that work with TLS keys. This is yet another great opportunity to move your application development from thread-based parallelism to task-based parallelism. This post shows step-by-step instructions for writing an  example that uses parallelism and that can pass validation by the Windows App Certification Kit (WACK). This example can be expanded upon to support clients for online games and more.

    Best Known Methods for Using OpenMP* on Intel® Many Integrated Core (Intel® MIC) Architecture

    Alter affinity listings to reflect new OpenMP runtime defaults to fine granularity Add a section on KMP_PLACE_THREADS
  • Разработчики
  • Linux*
  • C/C++
  • Fortran
  • Средний
  • Intel® C++ Composer XE
  • Intel® Composer XE
  • Intel® Fortran Composer XE
  • OpenMP*
  • openMP
  • MIC
  • Intel® Many Integrated Core (Intel® MIC) Architecture
  • Intel® Composer XE for Linux*
  • OpenMP* extensions to C/C++ and Fortran
  • OpenMP* extensions
  • Robert Reed
  • Intel® Many Integrated Core Architecture
  • Параллельные вычисления
  • Многопоточность

    • About the pain of parallel programming

    If you’ve ever heard about parallel programming it probably sounded like a painful endeavor. Those who have experience with it know that it’s mostly true with “traditional” approaches which incorporate parallel constructs into main-stream programming languages like C++ or FORTRAN. In the light of decades of research in parallel computing this is an irritating situation - and more so now that multi-core systems have been mainstream for years. 

     But why does parallelism hurt? And does it really have to?

    Introduction to High Performance Application Development for Intel® Xeon® & Intel® Xeon Phi™ processors - Live webinar Playback

    This page contains a replay of highly popular webinar series that introduces you to the world of multicore and manycore computing with Intel® Xeon® processors and Intel® Xeon Phi™ coprocessors. Expert technical teams at Intel discuss development tools, programming models, vectorization, and execution models that will get your development efforts powered up to get the best out of your applications and platforms.

  • Разработчики
  • Сервер
  • Intel® VTune™ Amplifier XE
  • Intel® Xeon Processor
  • Xeon® Phi™ Coprocessor
  • MIC Developers Community
  • MIC
  • webinar
  • Параллельные вычисления

    • Building NCAR Graphics* with the Intel® compilers

    Introduction

    This guide is intended to help Intel® C++ Compiler and Intel® Fortran Compiler customers build the NCAR Graphics* library. NCAR Graphics is an open source library for drawing maps, graphs, and plots. More information about NCAR Graphics can be found at http://ngwww.ucar.edu

    Version information

    NCAR Graphics 6.1.0
    Intel® C++ Compiler for Linux* Update 1
    Intel® Fortran Compiler for Linux* Update 1

  • Linux*
  • C/C++
  • Fortran
  • Intel® C++ Compiler
  • Intel® Fortran Compiler
  • Параллельные вычисления

    • Intel® Xeon Processors & Intel® Xeon Phi™ Coprocessors – Introduction to High Performance Applications Development for Multicore and Manycore – Live Webinar

    This two day webinar series introduces you to the world of multicore and manycore computing with Intel® Xeon processors and Intel® Xeon Phi™ coprocessors.  Expert technical teams at Intel discuss development tools, programming models, vectorization, and execution models that will get your development efforts powered up to get the best out of your applications and platforms. 

  • Разработчики
  • Сервер
  • live webinar
  • manycore
  • Intel® Xeon
  • Intel® Xeon Phi
  • Intel® Many Integrated Core Architecture
  • Параллельные вычисления

    • Intel® System Studio - Multicore Programming with Intel® Cilk™ Plus

    Intel System Studio not only provides a variety of signal processing primitives via Intel® Integrated Performance Primitives (Intel® IPP), and Intel® Math Kernel Library (Intel® MKL), but also allows developing high-performance low-latency custom code (Intel C++ Compiler with Intel Cilk Plus). Since Intel Cilk Plus is built into the compiler, it can be used where it demands an efficient threading runtime in order to extract parallelism. Therefore it's possible to effectively introduce multicore parallelism even without introducing it into each of the important algorithms e.g., by employing a parallel pattern called pipeline. For custom code (e.g., code that's not reused via a library), one can rely (in addition to auto-vectorization) on an extended Array Notation incl. elemental functions (kernels) to explicitly vectorize at a higher level compared to ISA-specific intrinsic functions.
  • Разработчики
  • Студенты
  • Linux*
  • Проект Yocto
  • C/C++
  • Продвинутый
  • Начинающий
  • Средний
  • Intel® C++ Compiler
  • Intel® Cilk™ Plus
  • Intel® Integrated Performance Primitives
  • Библиотека Intel® Math Kernel Library
  • Intel® System Studio
  • embedded c programming
  • Встраиваемые решения
  • Параллельные вычисления
  • Энергоэффективность
  • Многопоточность
  • Векторизация

    • How to Detect and Repair Correctness Issues in Code to Run on the Intel® Xeon Phi™ Coprocessor Architecture with Intel® Inspector XE

    How to Detect and Repair Correctness Issues in Code to Run on the Intel® Xeon Phi™ Coprocessor Architecture with Intel® Inspector XE

     

    Intel® Xeon Phi™ coprocessors combine advanced power performance with the benefits of standard CPU programming models.  Developing and tuning for Intel® Xeon Phi™ coprocessors means you get both great coprocessor performance and improved performance on Intel® Xeon® processors.

  • Разработчики
  • Linux*
  • Microsoft Windows* 8
  • C/C++
  • Продвинутый
  • Начинающий
  • Средний
  • Intel® C++ Studio XE
  • Intel® Cluster Studio XE
  • Intel® Parallel Studio XE
  • Intel® Inspector XE
  • Интерфейс проверки сообщений
  • Learning Lab
  • Инструменты для разработки
  • Intel® Many Integrated Core Architecture
  • Параллельные вычисления
  • Многопоточность

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