Decode function in decoder about pytorch-seq2seq HOT 2 CLOSED

>>> import numpy as np
>>> a = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
>>> b = a
>>> a
array([ 1,  2,  3,  4,  5,  6,  7,  8,  9, 10])
>>> b
array([ 1,  2,  3,  4,  5,  6,  7,  8,  9, 10])
>>> a[a > 5] = 1  # access using boolean array with same dims
>>> a
array([1, 2, 3, 4, 5, 1, 1, 1, 1, 1])
>>> b[np.array([5, 6, 7, 8, 9])] = 1  # access using indices
>>> b
array([1, 2, 3, 4, 5, 1, 1, 1, 1, 1])