On: Linear compression in Python: PCA vs unsupervised ...

[rubatuga]

I can't seem to make the COD reach 1.0

   >>> selector.ordered_cods
   [0.43298218, ... , 0.5068577, 0.5068577]

Would you think this a problem/bug?

[efavdb → rubatuga]

Did you use the code for a supervised application? i.e., did you pass both an `X` and a `y` to the selector? If so, then getting less than 1 just means you can't get a perfect fit to `y` with your features. Please let me know if that's not it.

If interested, you can find some detailed examples in a tutorial below https://github.com/EFavDB/linselect_demos