Profiler Graphical Interface
Analysis type and viewpoint.View the correlation of the analysis result and a viewpoint used to display the collected data.
Analysis Windows.Switch between window tabs to explore the analysis type configuration options and collected data provided by the selected viewpoint.
Groupingdrop-down menu to choose a granularity level for grouping data in the grid. Available groupings are based on the hierarchy of the program units and let you analyze the collected data from different perspectives; for example, if you are developing specific modules in an application and interested only in their performance, you may select the
Module/Function/Call Stackgrouping and view aggregated data per module functions.
VTuneprovides two basic options for filtering the collected data: per object and per time regions. Use the filter toolbar to filter out the result data according to the selected object categories: Module, Process, Thread, and so on. To filter the data by a time region, select this region on the timeline, right-click and choose
Filter In by Selectioncontent menu option.
This could be useful, for example, to get region specific data in the context summary for the HPC Performance Characterization or GPU Compute/Media Hotspots analyses.