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

The calculation of fid is too slow. #83

Open
liuchanglab opened this issue Mar 29, 2022 · 2 comments
Open

The calculation of fid is too slow. #83

liuchanglab opened this issue Mar 29, 2022 · 2 comments

Comments

@liuchanglab
Copy link

Thanks for sharing.

The calculation of fid is too slow. The calculation for linalg.sqrtm(sigma1.dot(sigma2), disp=False) takes several minutes.
How to speed it?
@mseitzer
Copy link
Owner

mseitzer commented Jan 5, 2023

How many images do you use to compute FID? This line becomes slower with the number of images you use, but unless you use a really large number of images, this should not be an issue.

@jaywu109 jaywu109 mentioned this issue Apr 23, 2023
Open
@geknow
Copy link

geknow commented Mar 5, 2024

How many images do you use to compute FID? This line becomes slower with the number of images you use, but unless you use a really large number of images, this should not be an issue.

Should I divide the FID score, I have calculated, by the number of images to get the average value? 1000 images and get scores of 70.

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

No branches or pull requests
3 participants
@mseitzer @geknow @liuchanglab