EnisOlgac

I called it a bug, because it was too obvious to avoid the crossing. I hope someone can enhance the heuristic. By the way, I am the inventor of a...

As you see from the dot file, I kept the order of vertices fixed, both on x- and y-dimension. And yes, I would find a crossing free layout, if there...

Sorry, the function I was talking about is inverse function and not identity. In other words, p and q are inverse of each other under df (depth-first), i.e. df(p) =...

I simplified the labels of the digraph: , and augmented nodes with x-, and y-coordinates:  If you check the dot file, you'll see that the positions of the...

I think I brought some confusion to the discussion. My aim is to have a drawing, which makes the causal relationship among nodes as comprehensible as possible. Having this in...