print a 2d list as matrix code example
Example 1: python print 2d array as table
for row in A:
for val in row:
print '{:4}'.format(val),
print
Example 2: python print 2d array as table
import numpy as np
print(np.matrix(A))
for row in A:
for val in row:
print '{:4}'.format(val),
print
import numpy as np
print(np.matrix(A))