3 ms·
It's an arrowhead. It goes in the direction it points. For example, (A -> B) is drawn: A @===---- B
by palish 16y ago
It's an arrowhead. It goes in the direction it points.
For example, (A -> B) is drawn:
A @===---- B
- bOR_ 16y agoThey test a few different schemes, but it is sort of embarrassing that in their final summary graph (figure 9), they use the arrowheads again to indicate which representation performs best.