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import numpy as np arr = np.array([[1, 2, 3, 4], [5, 6, 7, 8]]) for idx, x in np.ndenumerate(arr): print(idx, x)
(0, 0) 1 (0, 1) 2 (0, 2) 3 (0, 3) 4 (1, 0) 5 (1, 1) 6 (1, 2) 7 (1, 3) 8