numpy.amin(a, axis=None, out=None, keepdims=False)
numpy.std(a, axis=None, dtype=None, out=None, ddof=0, keepdims=False)
numpy.digitize(x, bins, right=False) Return the indices of the bins to which each value in input array belongs. Each
numpy.amax(a, axis=None, out=None, keepdims=False)
Page 3 of 3