It has been a long time since my last post. I am facing a personal problem, regarding the health of my dad. It has been difficult to find time to work and take care of him. When I have time, it is really difficult concentrate properly. This is the very reason why I am very happy to say that I finally got a working version of a graph layout algorithm specifically designed for directed acyclic graphs. See an example layout in the image below!
I know I have a lot to do during the next days if I want to complete the third phase of GSoC successfully, but I will try as hard as can while taking proper care of dad. Wish me luck!