After watching the Intel Webinar on Advisor and Rooflines yesterday, I was inspired to download and try the tool on a test C# application.
Everything appears to work (Survey Target, Find Trip Counts and Flop, Annotate Sources, Check Suitability) but when I attempt to view the Roofline, it says
"Roofline data is not available
Roofline report depends on the floating-point and integer operations data, which is unavailable.
To collection the floating-point and integer operations daa, select the FLOP checkbox unde the Find Trip Counts and Flop analysis section in the Workflow pane, then run the Trip Counts and FLOP analysis"
However, I *have* done the steps indicated.
Is this a C# /.Net problem? Any suggestions on how to resolve this?
Thanks in advance
Roofline collection needs survey and Flops data be collected. Do you see flop data in survey view for any of your loops/functions (it should appear in separate column)?