numpy.ndenumerate

class numpy.ndenumerate(arr) [source]

Multidimensional index iterator.

Return an iterator yielding pairs of array coordinates and values.

Parameters

arrndarray

Input array.

See also

ndindex, flatiter

Examples

>>> a = np.array([[1, 2], [3, 4]])
>>> for index, x in np.ndenumerate(a):
...     print(index, x)
(0, 0) 1
(0, 1) 2
(1, 0) 3
(1, 1) 4