torch.tan — PyTorch 2.5 documentation (original) (raw)

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torch.tan(input, *, out=None) → Tensor

Returns a new tensor with the tangent of the elements of input.

outi=tan⁡(inputi)\text{out}_{i} = \tan(\text{input}_{i})

Parameters

input (Tensor) – the input tensor.

Keyword Arguments

out (Tensor, optional) – the output tensor.

Example:

a = torch.randn(4) a tensor([-1.2027, -1.7687, 0.4412, -1.3856]) torch.tan(a) tensor([-2.5930, 4.9859, 0.4722, -5.3366])