Implemented a BDE-Estimator class with DEI-MCMC (only the initialization, no sampling yet).
So far only the basic SKlearn estimator tests have been implemented for the new features, so before merging this PR more specific tests need to be implemented as well.
The corresponding documentation also needs some improvement.
I temporarily marked some of the SKlearn-API tests as "skip" due to an issue with the github runners.
They pass locally so they should be safe to merge.
Implemented a BDE-Estimator class with DEI-MCMC (only the initialization, no sampling yet). So far only the basic SKlearn estimator tests have been implemented for the new features, so before merging this PR more specific tests need to be implemented as well. The corresponding documentation also needs some improvement.