Fig. 1From: A novel method for inference of acyclic chemical compounds with bounded branch-height based on artificial neural networks and integer programmingAn illustration of rooted trees and a 2-branch-tree: a A tree \(H_1\) with odd diameter 11; b A tree \(H_2\) with even diameter 10; c The 2-branch-tree of \(H_2\)Back to article page