Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Benchmarking #278

Open
kai-lan opened this issue Nov 7, 2023 · 1 comment
Open

Benchmarking #278

kai-lan opened this issue Nov 7, 2023 · 1 comment
Labels
question

Comments

@kai-lan
Copy link

kai-lan commented Nov 7, 2023

I haven't found any tutorials on benchmarking. So far I have seen setup time for AMG really low even for large matrices. I wonder whether the setup is done on CPU or GPU and how to properly time it.
@mattmartineau
Copy link
Collaborator

Setup is performed on the GPU, you should see the time taken in the setup and solve phases if you add the config flag "obtain_timings": 1 in the solver scope.

You could also use Nsight Systems to take a look at what is happening on the GPU, if it is of interest.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
question
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@mattmartineau @kai-lan