Skip to content

Fix Matern AD failures #528

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

Merged
simsurace merged 3 commits into from
Oct 23, 2023
Merged

Fix Matern AD failures #528

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
a865750
Try to fix Matern AD failures
simsurace Oct 6, 2023
b8b1905
Merge branch 'master' into bugfix/matern
simsurace Oct 12, 2023
c1eac30
Bump version
simsurace Oct 23, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion src/basekernels/matern.jl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,8 @@ MaternKernel(; nu::Real=1.5, ν::Real=nu, metric=Euclidean()) = MaternKernel(ν,

function _matern(ν::Real, d::Real)
if iszero(d)
return one(d)
c = -ν / (ν - 1)
return one(d) + c * d^2 / 2
else
y = sqrt(2ν) * d
b = log(besselk(ν, y))
Expand Down