Entropy:

(so just the logits). If I understand correctly, that is exactly what the inception_v3 model from torchvision returns?


Yes, the torchvision implementation returns the logits from the last layer as well as the aux. logits, if specified as seen here.



 Entropy:

I don’t know what the last parameter does (I think it means auxiliary logits?) but I doubt I need that for my task since my goal is to get that 1000 length tensor with logit outputs for each of the 1000 ImageNet classes.


Yes, that’s right and based on your description you could set it to False.



 Entropy:

Also, with input_transforms=True, what kind of input will that model expect?


transform_input=True will apply this transformation, which was introduced to match the Inception/Google implementation.