Graph Visualization

2011-04-08
2013-05-29
  • Sajib Dasgupta
    Sajib Dasgupta
    2011-04-08

    Hi,
    I am trying to have a simple weighted undirected graph visualization using Prefuse. I am using ForceDirectedLayout to display a graph.

    I have a few simple questions:

    1. The nodes of the graph get scattered to the boundary when I use ForceDirectedLayout specially those that are unconnected. Is it possible to display a graph that is static?

    2.  Many of the nodes are displayed on top of each other (they are overlapped). How to display nodes non-overlapping?

    3.  Is there any other layout that is suitable to show a weighted undirected graph? I tried RandomLayout and BaloonTreeLayout. None of them seems to be good.

    Thanks in advance.

    Sajib