torch.t
- torch.t(input) → Tensor
-
期望
input
是一个最多二维的张量,并交换其第0维和第1维。0维和1维张量保持不变并返回。当输入为二维张量时,这相当于执行
transpose(input, 0, 1)
操作。- 参数
-
input (Tensor) – 需要输入的张量。
示例:
>>> x = torch.randn(()) >>> x tensor(0.1995) >>> torch.t(x) tensor(0.1995) >>> x = torch.randn(3) >>> x tensor([ 2.4320, -0.4608, 0.7702]) >>> torch.t(x) tensor([ 2.4320, -0.4608, 0.7702]) >>> x = torch.randn(2, 3) >>> x tensor([[ 0.4875, 0.9158, -0.5872], [ 0.3938, -0.6929, 0.6932]]) >>> torch.t(x) tensor([[ 0.4875, 0.3938], [ 0.9158, -0.6929], [-0.5872, 0.6932]])