isinf¶

dragon.vm.torch.isinf(input)[source]¶

Check if the elements of input are infinite.

\[\text{out} = \text{isinf}(\text{input}) \]

Examples:

x = torch.tensor([0., 1., float('inf')])
print(torch.isinf(x))  # [False, False, True]

Parameters:

• input (dragon.vm.torch.Tensor) – The input tensor.

Returns:

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