PyTorch
torch / torch
torch.heaviside¶
-
torch.
heaviside
(input, values, *, out=None) → Tensor¶ Computes the Heaviside step function for each element in
input
. The Heaviside step function is defined as:heaviside(input,values)=⎩⎪⎪⎨⎪⎪⎧0,values,1,if input < 0if input == 0if input > 0- Parameters
- Keyword Arguments
out (Tensor, optional) – the output tensor.
Example:
>>> input = torch.tensor([-1.5, 0, 2.0]) >>> values = torch.tensor([0.5]) >>> torch.heaviside(input, values) tensor([0.0000, 0.5000, 1.0000]) >>> values = torch.tensor([1.2, -2.0, 3.5]) >>> torch.heaviside(input, values) tensor([0., -2., 1.])
此页内容是否对您有帮助
感谢反馈!