Why None
has the save effect of np.newaxis
? For example, using:
np.arange(10)[:,None]
or:
np.arange(10)[:,np.newaxis]
both create:
array([[0],
[1],
[2],
[3],
[4],
[5],
[6],
[7],
[8],
[9]])
Does anyone know the reason for np.newaxis==None
?