The Tutorial in the Burn-book is confusing due to some structs used that are not mentioned.
exo-cortex opened this issue · comments
While going through the example in the burn-book on the burn.dev-website I noticed that on around the 3rd page a few items used are not mentioned. The structs in the burn-framework are quite a lot and it's difficult to guess (when someone's new and doing the tutorial) where a module comes from. The first 2 pages mention exactly which module has to be added in the `use::burn::{ ... }, but later it is lacking. Where are those MNIST-items coming from?
This tutorial could be ameliorated by making sure that for every new item used in a code-block its import is also mentioned - or better: at the top of every page all new needed imports are in its own code-block.
Also: Could the burn-framework have changed so that the tutorial is not correct anymore?
Oh I realized that some of the imports where actually modules that I had to write myself, but had a typo in them - Oof!
I still get an error though when using metric_train_numeric() or metric_valid_numeric(). The compiler suggests that there's metric_train and metric_valid instead.
@exo-cortex Methods metric_train_numeric and metric_valid_numeric exist, but you have to use burn v0.10.0 and above!