torch.resolve_neg — PyTorch 2.7 documentation (original) (raw)

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torch.resolve_neg(input) → Tensor¶

Returns a new tensor with materialized negation if input’s negative bit is set to True, else returns input. The output tensor will always have its negative bit set to False.

Parameters

input (Tensor) – the input tensor.

Example:

x = torch.tensor([-1 + 1j, -2 + 2j, 3 - 3j]) y = x.conj() z = y.imag z.is_neg() True out = z.resolve_neg() out tensor([-1., -2., 3.]) out.is_neg() False

• torch.resolve_neg
  • resolve_neg()