torch.cummin¶
- torch.cummin(input, dim, *, out=None)¶
返回一个名为元组
(values, indices)
,其中values
是input
在维度dim
上元素的累积最小值。而indices
是在维度dim
中找到的每个最大值的索引位置。示例
>>> a = torch.randn(10) >>> a tensor([-0.2284, -0.6628, 0.0975, 0.2680, -1.3298, -0.4220, -0.3885, 1.1762, 0.9165, 1.6684]) >>> torch.cummin(a, dim=0) torch.return_types.cummin( values=tensor([-0.2284, -0.6628, -0.6628, -0.6628, -1.3298, -1.3298, -1.3298, -1.3298, -1.3298, -1.3298]), indices=tensor([0, 1, 1, 1, 4, 4, 4, 4, 4, 4]))