DOC correct typo in kneighbors parameter documentation. (scikit-learn#8495)

almer-t · herilalaina · commit 25d158efecff · 2017-03-26T23:02:59.000+02:00
diff --git a/sklearn/neighbors/approximate.py b/sklearn/neighbors/approximate.py
@@ -407,7 +407,7 @@ def kneighbors(self, X, n_neighbors=None, return_distance=True):
             List of n_features-dimensional data points.  Each row
             corresponds to a single query.
 
-        n_neighbors : int, opitonal (default = None)
+        n_neighbors : int, optional (default = None)
             Number of neighbors required. If not provided, this will
             return the number specified at the initialization.
 
