Add EXPERIMENTAL note to Axes3D.tricontour[f] docs

dmcdougall · dmcdougall · commit 05ea24bb80d4 · 2013-06-22T00:07:29.000-05:00
diff --git a/lib/mpl_toolkits/mplot3d/axes3d.py b/lib/mpl_toolkits/mplot3d/axes3d.py
@@ -2003,6 +2003,9 @@ def tricontour(self, *args, **kwargs):
 
         .. versionchanged:: 1.3.0
             Added support for custom triangulations
+
+        EXPERIMENTAL:  This method currently produces incorrect output due to a
+        longstanding bug in 3D PolyCollection rendering.
         """
 
         extend3d = kwargs.pop('extend3d', False)
@@ -2088,6 +2091,9 @@ def tricontourf(self, *args, **kwargs):
 
         .. versionchanged :: 1.3.0
             Added support for custom triangulations
+
+        EXPERIMENTAL:  This method currently produces incorrect output due to a
+        longstanding bug in 3D PolyCollection rendering.
         """
         zdir = kwargs.pop('zdir', 'z')
         offset = kwargs.pop('offset', None)
