torch.dist¶
- torch.dist(input, other, p=2) Tensor ¶
返回 (
input
-other
) 的 p 范数input
和other
的形状必须是 可广播的.示例
>>> x = torch.randn(4) >>> x tensor([-1.5393, -0.8675, 0.5916, 1.6321]) >>> y = torch.randn(4) >>> y tensor([ 0.0967, -1.0511, 0.6295, 0.8360]) >>> torch.dist(x, y, 3.5) tensor(1.6727) >>> torch.dist(x, y, 3) tensor(1.6973) >>> torch.dist(x, y, 0) tensor(4.) >>> torch.dist(x, y, 1) tensor(2.6537)