numpy.indices(dimensions, dtype=)

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

class numpy.ndindex(*shape)

class numpy.ndenumerate(arr)

Arrayterator.shape The shape of the array to be iterated over. For an example, see

nditer.debug_print() Print the current state of the

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

nditer.remove_axis(i) Removes axis i from the iterator. Requires that the flag ?multi_index? be enabled

flatiter.next x.next() -> the next value, or raise StopIteration

numpy.tril_indices_from(arr, k=0)