TORCH.NUMEL

torch.numel(input) → int

Returns the total number of elements in the input tensor.

torch Tensor의 텐서 크기 구하기

torch.numel() 함수

>>> a = torch.randn(1, 2, 3, 4, 5)
>>> torch.numel(a)
120
>>> a = torch.zeros(4,4)
>>> torch.numel(a)
16