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torch / torch

torch.abs¶

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

Computes the absolute value of each element in input.

\text{out}_{i} = |\text{input}_{i}|

Parameters: input (Tensor) – the input tensor.
Keyword Arguments: out (Tensor, optional) – the output tensor.

Example:

>>> torch.abs(torch.tensor([-1, -2, 3]))
tensor([ 1,  2,  3])

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