rdkit.RDRandom module

making random numbers consistent so we get good regressions

rdkit.RDRandom.random() x in the interval [0, 1).
rdkit.RDRandom.shuffle(x, random=None)

Shuffle list x in place, and return None. Optional argument random is a 0-argument function returning a random float in [0.0, 1.0); if it is the default None, the standard random.random will be used.