Fig. 12From: A novel method for inference of acyclic chemical compounds with bounded branch-height based on artificial neural networks and integer programmingAn illustration of combining a tri-rooted \(T_1=T_{\pmb {w}^1}\) and a bi-rooted tree \(T_2=T_{\pmb {w}^2}\) with a new edge joining vertices \(r_3(T_1)\) and \(r_1(T_2)\) to construct a target graph GBack to article page