how to append row in numpy array code example
Example 1: append value to numpy array
x = np.random.randint(2, size=10)
x = np.append(x, 2)
Example 2: np append row
A= [[1, 2, 3], [4, 5, 6]]
np.append(A, [[7, 8, 9]], axis=0)
>> array([[1, 2, 3],
[4, 5, 6],
[7, 8, 9]])
#or
np.r_[A,[[7,8,9]]]