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.

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

Getting invalid argument #4 to LAPACK call when using RegularizationSmooth #350

Open
HumpyBlumpy opened this issue Oct 23, 2024 · 0 comments
Labels
question Further information is requested

Comments

@HumpyBlumpy
Copy link

HumpyBlumpy commented Oct 23, 2024

Hello,

I want to obtain a smooth curve of some noisy data. I came across the RegularizationSmooth function which appears to be what I need. However, it seems to fails when calling svd giving ArgumentError: invalid argument #4 to LAPACK call.

My code is simply

using DataInterpolations, RegularizationTools
A = RegularizationSmooth(u, t, 3; λ = 1.0,alg = :gcv_svd)

The data can be found here:
https://gist.github.com/HumpyBlumpy/71e89d69257975f580b6ccb4b57f3ec6

@HumpyBlumpy HumpyBlumpy added the question Further information is requested label Oct 23, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
question Further information is requested
Projects
None yet
Development

No branches or pull requests

1 participant