On Thu, Aug 27, 2015 at 3:00 AM, Jing Lu <ajin...@gmail.com> wrote: > > So, I wonder is there any way to convert fingerprint to a numpy vector? >
Indeed there is: In [11]: from rdkit import Chem In [12]: from rdkit import DataStructs In [13]: import numpy In [14]: m =Chem.MolFromSmiles('C1CCC1') In [15]: fp = Chem.RDKFingerprint(m) In [16]: fpa = numpy.zeros((len(fp),),numpy.double) In [17]: DataStructs.ConvertToNumpyArray(fp,fpa) Best, -greg
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