Gaussian Processes with Kriging

[crhea93]

Is your feature request related to a problem? Please describe. Nope! This is simply an interesting extension that I think would be useful to add.

Describe the solution you'd like It would be convenient if a Gaussian Process could be used as a theoretical model. This could be an option for the models_group argument of the build_theoretical_variogram method.

Additional context A useful paper: https://arxiv.org/html/2408.02331v1 Another paper: https://pure.strath.ac.uk/ws/portalfiles/portal/171374182/Suryasentana_Sheil_OSIG2023_Demystifying_the_connections_between_Gaussian_Process_Regression_and_Kriging.pdf Implementation: https://scikit-learn.org/stable/modules/gaussian_process.html

This is related to the PyOpenSci submission https://github.com/pyOpenSci/software-submission/issues/250