Hello,
I have an issue, I would like to use a profiler to see many things that I can optimize (coalesced access, kernel times, etc…) but when I enter the pgprof or even the nvprof command, I get the following error :
pgprof: command not found
nvprof: command not found
I check my files, and pgprof seems to be installed in the good repertory (in my case : linux86-64/16.10/bin).
How can I use a profiler that work ? Thanks.[/code]
% which pgprof
/usr/pgi/linux86-64/16.10/bin/pgprof
% which nvprof
/usr/pgi/linux86-64/2016/cuda/7.5-pgprof/bin/nvprof
Note: I am not sure nvprof is identical to the CUDA version that
comes with the CUDA driver/tools. Depending on what you are doing,
one may be preferable.