Question about factor dimension in AE models

Hi there,

Thanks for providing the code for your work. While using some of the scripts for my project, I was a bit confused about the factor dimensionality in autoencoder models. For instance, you provide [22, 11, 31] for cmnist_clf_diin.yaml as dimensions. However, for cmnist_ddin.yaml, no dimensions are provided. 

Appreciate it if someone could clarify this. Thanks!