DOC ensure all attributes are documented for PassiveAggressiveClassifier
@@ -130,6 +130,9 @@ class PassiveAggressiveClassifier(BaseSGDClassifier):
Number of weight updates performed during training.
Same as ``(n_iter_ * n_samples)``.
+ loss_function_ : callable
+ Loss function used by the algorithm.
+
Examples
--------
>>> from sklearn.linear_model import PassiveAggressiveClassifier
