Backport PR matplotlib#21609: Fix documentation link with renaming voxels to voxelarray

jklymak · meeseeksmachine · commit d42e5bc3c0ac · 2021-11-12T20:41:00.000Z
diff --git a/examples/mplot3d/voxels.py b/examples/mplot3d/voxels.py
@@ -20,16 +20,16 @@
 link = abs(x - y) + abs(y - z) + abs(z - x) <= 2
 
 # combine the objects into a single boolean array
-voxels = cube1 | cube2 | link
+voxelarray = cube1 | cube2 | link
 
 # set the colors of each object
-colors = np.empty(voxels.shape, dtype=object)
+colors = np.empty(voxelarray.shape, dtype=object)
 colors[link] = 'red'
 colors[cube1] = 'blue'
 colors[cube2] = 'green'
 
 # and plot everything
 ax = plt.figure().add_subplot(projection='3d')
-ax.voxels(voxels, facecolors=colors, edgecolor='k')
+ax.voxels(voxelarray, facecolors=colors, edgecolor='k')
 
 plt.show()
