
# coding: utf-8

# In[1]:

import numpy as np


# In[2]:

np_mat = np.array([[1,2], [3, 4], [5, 6]])


# In[3]:

np_mat * 2


# In[4]:

np_mat + np.array([10, 10])


# In[5]:

np_mat + np_mat


# In[ ]:



