With the help of np.triu_indices() method, we can get the indices for the upper triangle of an [n, m] array by using np.triu_indices() method.
Syntax :
np.triu_indices(n, m)Return : Return the indices for the upper triangle.
Example #1 :
In this example we can see that by using np.triu_indices() method, we are able to get the indices for the upper triangle of an [n, m] array by using this method.
# import numpy and triu_indices import numpy as np   # using np.triu_indices() method gfg = np.triu_indices(2, 3)   print(gfg) |
Output :
(array([], dtype = int64), array([], dtype = int64))
Example #2 :
# import numpy and triu_indices import numpy as np   # using np.triu_indices() method gfg = np.triu_indices(4)   print(gfg) |
Output :
array([], dtype = int64)
