rdkit.DataStructs.BitUtils module

rdkit.DataStructs.BitUtils.ConstructEnsembleBV(bv, bitsToKeep)

>>> from rdkit import DataStructs
>>> bv = DataStructs.ExplicitBitVect(128)
>>> bv.SetBitsFromList((1,5,47,99,120))
>>> r = ConstructEnsembleBV(bv,(0,1,2,3,45,46,47,48,49))
>>> r.GetNumBits()
9
>>> r.GetBit(0)
0
>>> r.GetBit(1)
1
>>> r.GetBit(5)
0
>>> r.GetBit(6)  # old bit 47
1