numpy ndarray add code example
Example 1: add item to numpy array python
>>> np.append([1, 2, 3], [[4, 5, 6], [7, 8, 9]])
array([1, 2, 3, ..., 7, 8, 9])Example 2: numpy python add array
x1 = [1, 2]
x2 = [1, 2]
print(np.add(x1, x2))
# [2, 4]>>> np.append([1, 2, 3], [[4, 5, 6], [7, 8, 9]])
array([1, 2, 3, ..., 7, 8, 9])x1 = [1, 2]
x2 = [1, 2]
print(np.add(x1, x2))
# [2, 4]