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Intel® VTune™ Amplifier Tutorials

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The following tutorials are quick paths to start using the Intel® VTune™ Amplifier. Each demonstrates an end-to-end workflow you can ultimately apply to your own applications.

NOTE:

  • These tutorials apply to the VTune Amplifier XE starting from version 2013 and higher and to the VTune Amplifier for Systems from version 2014 and higher.

  • Apart from the analysis and target configuration details, most of the VTune Amplifier XE tutorials are also applicable to the VTune Amplifier for Systems. The Finding Hotspots on the Intel Xeon Phi coprocessor tutorial is applicable only to the VTune Amplifier XE.

VTune Amplifier XE Tutorials

Take This Short TutorialLearn To Do This

Finding Hotspots
Duration: 10-15 minutes

C++ Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: tachyon_vtune_amp_xe

Fortran Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: nqueens_fortran

Identify where your application is spending time, detect the most time-consuming program units and how they were called.

Finding Hotspots on the Intel® Xeon Phi™ Coprocessor
Duration: 10-15 minutes

C++ Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: matrix_vtune_amp_xe

Identify where your native Intel Xeon Phi coprocessor-based application is spending time, estimate code efficiency by analyzing hardware event-based metrics.

Analyzing Locks and Waits
Duration: 10-15 minutes

C++ Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: tachyon_vtune_amp_xe

Identify locks and waits preventing parallelization.

Identifying Hardware Issues
Duration: 10-15 minutes

C++ Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: matrix_vtune_amp_xe

Identify the hardware-related issues in your application such as data sharing, cache misses, branch misprediction, and others.

VTune Amplifier for Systems Tutorials

Take This Short TutorialLearn To Do This

Finding Hotspots on a Remote Linux* System
Duration: 10-15 minutes

C++ Tutorial
Linux* OS: HTML | PDF
Sample code: tachyon_vtune_amp_xe

Configure and run a remote Advanced Hotspots analysis on a Linux target system.

Finding Hotspots on an Android* Platform
Duration: 10-15 minutes

C++ Tutorial
Windows* OS: HTML | PDF
Linux* OS: HTML | PDF
Sample code: Tachyon.apk

Configure and run a remote Basic Hotspots analysis on an Android target system.


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