class numpy.ndindex(*shape)

numpy.tril_indices(n, k=0, m=None)

numpy.indices(dimensions, dtype=)

class numpy.ndenumerate(arr)

numpy.s_ = A nicer way to build up index tuples for arrays. Note

class numpy.lib.Arrayterator(var, buf_size=None)

numpy.ogrid = nd_grid instance which returns an open multi-dimensional ?meshgrid?. An instance of numpy

numpy.tril_indices_from(arr, k=0)

numpy.put(a, ind, v, mode='raise')

numpy.c_ = Translates slice objects to concatenation along the second axis. This is short-hand for np.r_['-1,2,0', index