Update tools.py

pyvista · Nov 23, 2021 · 00d9f46 · 00d9f46
1 parent 8c9f1f2
commit 00d9f46
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyvista/plotting/tools.py b/pyvista/plotting/tools.py
@@ -385,8 +385,8 @@ def opacity_transfer_function(mapping, n_colors, interpolate=True,
         available. Options are ('linear', 'nearest', 'zero', 'slinear',
         'quadratic', 'cubic', 'previous', 'next'.
 
-    Example
-    -------
+    Examples
+    --------
     >>> import pyvista as pv
     >>> # Fetch the `sigmoid` mapping between 0 and 255
     >>> tf = pv.opacity_transfer_function("sigmoid", 256)