Hello all,

Is it possible to optimize multiple conformation with constraint using more 
that one thread (core)?
I have following code:

Chem.rdDistGeom.EmbedMultipleConfs(mol, numConfs=100, numThreads=10)
ffps = ChemicalForceFields.MMFFGetMoleculeProperties(mol)
ff = ChemicalForceFields.MMFFGetMoleculeForceField(mol, ffps, confId=confid, 
ignoreInterfragInteractions=False)
ff.MMFFAddDistanceConstraint(1, 2, False, 1.2, 1.55, 1e05)
res=ff.Minimize(maxIts=500)

which generate initial structures in parallel fashion but then optimize one by 
one. I found in AllChem interesting function

AllChem.MMFFOptimizeMoleculeConfs

which can optimize all conformers using many threads but how to combine this 
with constraints?

Best regards,

RafaƂ


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