asymptote: binarytree
8.11 'binarytree'
=================
This module can be used to draw an arbitrary binary tree and includes an
input routine for the special case of a binary search tree, as
illustrated in the example 'binarytreetest.asy':
import binarytree;
picture pic,pic2;
binarytree bt=binarytree(1,2,4,nil,5,nil,nil,0,nil,nil,3,6,nil,nil,7);
draw(pic,bt,condensed=false);
binarytree st=searchtree(10,5,2,1,3,4,7,6,8,9,15,13,12,11,14,17,16,18,19);
draw(pic2,st,blue,condensed=true);
add(pic.fit(),(0,0),10N);
add(pic2.fit(),(0,0),10S);
[binarytreetest]