🚀 Feature

Right now, to create a tensor with names, we do

x = torch.randn(3, 3, 3, 3, names=('N', 'C', 'H', 'W'))

Typing the ' a lot is an inconvenience. It would be nice to explore one of the following APIs:

1. x = torch.randn(N=3, C=3, H=3, W=3) (Python >= 3.6)
2. x = torch.randn(torch.dims(N=3, C=3, H=3, W=3)) (Python >= 3.6)
3. x = torch.randn(3, 3, 3, 3, names='N C H W')
4. x = torch.randn(3, 3, 3, 3, names='NCHW') (number of characters must match number of dims)

Motivation

Type less, feel happier.