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

Typos in Exponential and Mattern 1/2 covariance functions #779

Open
perrette opened this issue Mar 12, 2025 · 0 comments
Open

Typos in Exponential and Mattern 1/2 covariance functions #779

perrette opened this issue Mar 12, 2025 · 0 comments

Comments

@perrette
Copy link

Mean and Covariance Functions:
https://www.pymc.io/projects/examples/en/latest/gaussian_processes/GP-MeansAndCovs.html#exponential:

Issue description

There is a mistake in the Exponential and Mattern 1/2 covariance functions:

  • Exponential: the parameter l is not squared (it should be homogeneous to the distance)
  • Mattern 1/2: the distance should appear, not the square of the distance
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
1 participant
@perrette