In the Manual mode, construct any filter expression that is valid as described by the expression grammar in the Filter Expression Grammar section.
Use the context menu entries to select processes, functions, communicators and collective operations from a dialog box in the same way as from the graphical interface and to insert them into the expression at the current cursor position.
The percentage sign % inserts single line comments and there are context menu entries to comment out (or in) selected text blocks.
There is no operator precedence in the Intel® Trace Analyzer; the expressions are evaluated from left to right. However, you can use parentheses if needed.
Context Menu of the Filtering Dialog Box in Manual Mode: