'horizontal' vs. 'vertical' layouts

[gglusman]

In the Pathfinder UI (haven't checked the others), the 'vertical' and 'horizontal' options for the graph appear to be swapped:

[dnsmith124]

This occurs because the layout determines the arrangement of the nodes which are on the same "level", rather than the arrangement of the entire graph. This results in a counterintuitive arrangement of nodes compared to the name of the layout when there are very few nodes present in the graph. We've noticed little interaction from users with these layout types and plan to update or remove them in a future update.