chainer.functions.pad_sequence¶
-
chainer.functions.
pad_sequence
(xs, length=None, padding=0)[source]¶ Pad given arrays to make a matrix.
Parameters: - xs (list of ~chainer.Variable or N-dimensional array) – Variables you want to concatenate.
- length (None or int) – Size of the first dimension of a padded array.
If it is
None
, the longest size of the first dimension ofxs
is used. - padding (int or float) – Value to fill.
Returns: A padded matrix. Its shape is
(n, length, ...)
, wheren == len(xs)
.Return type: