There is the following issue on this page: https://docs.pytorch.org/tutorials/beginner/blitz/neural_networks_tutorial.html
In "Define the network" code exemple, the following comment seems to be wrong :
# Gaussian layer OUTPUT: (N, 84) Tensor input, and
# outputs a (N, 10) Tensor
output = self.fc3(f6)
fc3 seems to be a linear, not a gaussian, as shown in the beginning of the example :
self.fc3 = nn.Linear(84, 10)