torch resize using view

Resizing: If you want to resize/reshape tensor, you can use torch.view:

x = torch.randn(4, 4)

y = x.view(16)

z = x.view(-1, 8)  # the size -1 is inferred from other dimensions

print(x.size(), y.size(), z.size())

torch.Size([4, 4]) torch.Size([16]) torch.Size([2, 8])