Hierarchical clustering

[meyer-sp]

Hi,

first of all, GSEApy is awesome, I really like the simplicity and the beautiful plots it produces.

I am currently using the dotplot method to produce my visualizations. I would be interested in using hierarchical clustering, visualized by a dendrogram next to the dotplot to further group terms. In the documentation, I found the y_order attribute, which can be set to true to perform clustering. As I briefly checked the implementation, I noticed that dendrogram from scipy.cluster.hierarchy is already included. However, dotplotwill not automatically draw the dendrogram tree, although y_order is set to True. Is there any known solution to this behavior?

Thanks a lot!

[zqfang]

The v1.1.4 adds the ax keyword to dotplot, which allows adding the dendrogram tree (and set y_order )

[meyer-sp]

Awesome, thanks a lot!