W3cubDocs

/NumPy 1.17

numpy.ndenumerate

class numpy.ndenumerate(arr) [source]

Multidimensional index iterator.

Return an iterator yielding pairs of array coordinates and values.

Parameters:
arr : ndarray

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

Methods

next(self) Standard iterator method, returns the index tuple and array value.

© 2005–2019 NumPy Developers
Licensed under the 3-clause BSD License.
https://docs.scipy.org/doc/numpy-1.17.0/reference/generated/numpy.ndenumerate.html