Yea, sure. but my problem is a tree like this:

   1
  / \
 23 45

and so on.

but i don't need it in that order I have a few crossing edes in it and
I'd like to have one like

   1
  / \
 35 24

or

  1
 / \
25 34

or someting like that, such that i have just a minimal number of crosssings.

even more, it would be nice, if every vertex is placed under his parent
and not from left to right:

      1
     / \
    4   5
   / \   \
  6   7 _ 9

where '_' denotes a free space for a left child node of 5.

greatz
Am 07.02.2011 19:09, schrieb Nathann Cohen:
> Hello !!!
> 
> Among the wealth of tricky options one can use in plot/show, you will find :
> 
> g.plot(layout='tree')
> 
> :-)
> 
> Nathann
> 

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