torch.acos¶
- torch.acos(input, *, out=None) Tensor ¶
Computes the inverse cosine of each element in
input
.- Parameters
input (Tensor) – the input tensor.
- Keyword Arguments
out (Tensor, optional) – the output tensor.
Example:
>>> a = torch.randn(4) >>> a tensor([ 0.3348, -0.5889, 0.2005, -0.1584]) >>> torch.acos(a) tensor([ 1.2294, 2.2004, 1.3690, 1.7298])