torch.unbind

torch.unbind(input, dim=0) → seq

Removes a tensor dimension.

Returns a tuple of all slices along a given dimension, already without it.

Parameters

• input (Tensor) – the tensor to unbind
• dim (int) – dimension to remove

Example:

>>> torch.unbind(torch.tensor([[1, 2, 3],
>>>                            [4, 5, 6],
>>>                            [7, 8, 9]]))
(tensor([1, 2, 3]), tensor([4, 5, 6]), tensor([7, 8, 9]))