Training for Intel® VTune™ Amplifier XE

Intel® VTune™ Amplifier Support

Training

Get Started

  • Videos: basic instructions on how to use Intel® VTune™ Amplifier.
  • Guides: an overview of the product key features and basic workflow steps.

Advanced

  • Tutorials: quick paths to start using the Intel VTune Amplifier. Each demonstrates an end-to-end workflow you can ultimately apply to your own applications.

Webinars

Free in-depth webinars of Intel VTune Amplifier capabilities, view archived webinars.


Getting Started Videos


Tutorials

Intel® VTune™ Amplifier offers several tools you can use as you learn, including:

About Tutorials

Intel® VTune™ Amplifier XE provides several tutorials that use sample code to explain how to:

  • Identify where your application is spending time, detect the most time-consuming program units and how they were called.
  • Identify locks and waits preventing parallelization.
  • Identify hardware-related issues in your application such as data sharing, cache misses, branch misprediction, and others.

Intel® VTune™ Amplifier for Systems provides tutorials that provide hands-on instructions how to:

  • Configure and run the Advanced Hotspots analysis on a remote embedded Linux system and view the collected data on the Linux* or Windows* host.
  • Configure and run the Basic Hotspots analysis on a remote Android* system and view the collected data on the Linux or Windows host.

Analyzing OpenMP* and MPI Applications [Linux]
This tutorial uses the sample heart_demo and guides you through basic steps required to analyze hybrid OpenMP* and MPI code for inefficiencies using MPI Performance Snapshot, Intel® Trace Analyzer and Collector, and Intel® VTune™ Amplifier XE. You will learn how to:

  • Build an application using the MPI library and Intel® C++ compiler.
  • Run the MPI Performance Snapshot tool to get a high-level overview of performance optimization opportunities.
  • Run Intel Trace Analyzer and Collector to identify MPI-bound code.
  • Analyze the communication pattern of the source code.
  • Run the HPC Performance Characterization Analysis with Intel VTune Amplifier XE to locate vectorization and parallelism issues in the sample code.
  • Compare results before and after optimization.


有关编译器优化的更完整信息,请参阅优化通知.