CAGL_2──一个基于约束的图的显示系统

CAGL-2-A Constraint-based Automatic Graph Layout System

本文讨论了一些有关图的输出显示和如何解约束的问题，及如何把约束这个概念用到图的输出中．ＣＡＧＬ_２是一个基于约束的图的自动输出系统．它可以方便地定义、编辑和输出图的表示．

In this paper we discuss some problems about graph layout. CAGL is proposed as a new constrsint-based automatically graph layout system. The combination ofconstraint and graph layout methods make it possible to edit and draw graph nicely.