logical_not¶

dragon.vm.torch.logical_not(
  input,
  out=None
)[source]¶

Compute the element-wise NOT logical operation.

\[\text{out} = \,\,\sim \text{input} \]

Examples:

a = torch.tensor([False, True, True])
b = torch.tensor([0, 1, 2])
print(torch.logical_not(a))  # [True, False, False]
print(torch.logical_not(b))  # [True, False, False]

Parameters:

• input (dragon.vm.torch.Tensor) – The input tensor.
• out (dragon.vm.torch.Tensor, optional) – The output tensor.

Returns:

dragon.vm.torch.Tensor – The output tensor.