User Guide

Contents

Collecting Trace Files

While executing, your application collects trace files only if there is an appropriate collector library at the locations specified by the
INTEL_LIBITTNOTIFY32
or
INTEL_LIBITTNOTIFY64
environment variables. The
INTEL_LIBITTNOTIFY32
path is searched by 32-bit executables and the
INTEL_LIBITTNOTIFY64
path is searched by 64-bit executables.
To collect and convert trace files to use them with the Flow Graph Analyzer, chose one of the following options:
  • Collect traces by starting your application from the Flow Graph Analyzer GUI.
  • Set up your environment so a trace is collected when the application is started outside of the GUI.
Both approaches require you to build the application following the steps from Building an Application section for your operating system.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.