Nitin Goel - 2009-07-07


I am new to touchgraph. Can any one help me in drawing the hierarchical graph (such as binary tree) where the top level node will be shown on the top?

When I am drawing the graph using touch graph then the top level node is been shown at the center, I want it to shown at the top.

Other than that I also want to change the shape of the edge, I want to have the directed edge.

Thanks in advance,