Description
I propose to remove the dependencies on scikit-bio.
scikit-bio has recently undergo incompatible changes to the API, especially with regards to the pcoa() function. In addition, related to issue 57, it is still incompatible with Windows machines.
After going through the codes, I see that only the pcoa() and DistanceMatrix() functions are used from the scikit-bio package. These can be reimplemented with functions from scikit-learn only. Given the maturity of the sklearn package, it should be a good idea.
I can try to implement these portions if necessary.
43CB