scikit-learn/scikit-learn — pull request #1223 by ibayer (2012-10-08 15:09:12+00:00)
Title: add dual_gap_ and eps_ to Enet and Lasso docstring 

I think ``dual_gap_`` can be interesting for the user and should therefore
be mentioned in the docstring.

I'm not so sure about the usefulness of ``eps_``:
```
`eps_` : float
eps_ := tol * norm(y, 2)^2
```
Why is ``eps_`` not just a local variable? It appear to me that it's
only used once to check if the solver converged with required tol (L234).

Best,
Immanuel