COSMIT Add a commnent on why >= instead of 0

raghavrv · raghavrv · commit 9a7a93ac29fd · 2016-09-25T13:13:50.000+02:00
diff --git a/sklearn/model_selection/tests/test_search.py b/sklearn/model_selection/tests/test_search.py
@@ -889,6 +889,8 @@ def test_search_cv_timing():
     for search in (gs, rs):
         search.fit(X, y)
         for key in ['mean_fit_time', 'std_fit_time']:
+            # NOTE The precision of time.time in windows is not high
+            # enough for the fit/score times to be non-zero for trivial X and y
             assert_true(np.all(search.cv_results_[key] >= 0))
             assert_true(np.all(search.cv_results_[key] < 1))
 
