Filtering and Tagging

A mesh pattern indicates tagged items in the Quantitative Timeline.

This is what the Quantitative Timeline for the poisson_icomm.single.stf trace file with the tagged MPI_Finalize function looks like:

Intel® Trace Analyzer

Filtering in the Quantitative Timeline works the same way as in any other Chart. The result for filtering MPI_Finalize looks like:

Intel® Trace Analyzer

For more complete information about compiler optimizations, see our Optimization Notice.