torch.isneginf¶
- torch.isneginf(input, *, out=None) Tensor ¶
Tests if each element of
input
is negative infinity or not.- Parameters
input (Tensor) – the input tensor.
- Keyword Arguments
out (Tensor, optional) – the output tensor.
Example:
>>> a = torch.tensor([-float('inf'), float('inf'), 1.2]) >>> torch.isneginf(a) tensor([ True, False, False])