[Rdkit-discuss] Clustering in RDKit (take 2 - missing wiki link)

2015-04-11 Thread JP
Hi RDKitters! I have a bit of python RDKit clustering code using Butina which is commented with: # Ripped off from https://code.google.com/p/rdkit/wiki/ClusteringMolecules Sadly, and as it happens I need to refer back to this. This was written by Greg, I think as a result of this nudge:

[Rdkit-discuss] an updated canonicalization algorithm for the RDKit

2015-04-11 Thread Greg Landrum
Dear all, Nadine and I have been working on a new canonicalization algorithm for the RDKit. The algorithm, inspired by an idea from Roger, is more robust, faster, and deals much better with some odd high-symmetry edge cases. We do plan to write the new algorithm up, but at the moment the