Intel® Trace Analyzer and Collector

Intel® Trace Analyzer and Collector 2018 Beta - Documentation

The section below provides links to the Intel® Trace Analyzer and Collector 2018 Beta documentation.  You can find other documentation, including user guides and reference manuals for current and earlier Intel software product releases in the Intel® Software Documentation Library.

  • Intel® Trace Analyzer and Collector
  • Comparison Collective Operations Profile

    The Comparison Collective Operations Profile is similar to the regular Collective Operations Profile. The values shown in the cells are calculated using the currently selected comparison operation shown in the title of the Chart. The comparison operation can be switched from the context menu or from the settings dialog.

    Regarding missing values and unmappable column or row labels the Comparison Collective Operations Profile behaves identically to the Comparison Message Profile.


    All navigation options are also available through keyboard shortcuts. These keyboard shortcuts work only when a timeline has the keyboard focus. Left-click on a timeline to give it keyboard focus. A black rectangle around the timeline indicates it has the keyboard focus.

    Intel® Trace Analyzer

    Call Graph

    The Call Graph tab shows a small part of the call graph for each process or process group: a single node (called central function) with its inbound and outbound edges. Each process entry has three children: the Callers, the central function, and the Callees.

    Navigating through the Call Graph, double-click on a caller or callee and press the space bar or the Enter key to select the respective function as the central node.

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