nparray append code example
Example 1: append value to numpy array
x = np.random.randint(2, size=10)
x = np.append(x, 2)
Example 2: np array append
>>> import numpy as np
>>> np.append([[0, 1, 2], [3, 4, 5]],[[6, 7, 8]], axis=0)
array([[0, 1, 2],
[3, 4, 5],
[6, 7, 8]])
Example 3: how to add numpy arrays
added = a+b #elementwise
added_in_the_end = np.concatenate(a,b) #add at the end of the array
#if you want to add in multiple dimentions check the documentation of np.concatenate