[Pharo-users] Roassal Performance Issues when applying layout

Hello, we are Pablo Polanco and Jorge Ampuero and we are Computer Science students at Universidad de Chile. We are currently taking a course on Robotics Software Engineering dictated by Johan Fabry. We want to visualize a simple directed graph and we are experiencing performance issues when layouting our visualization in Roassal. We provide the report from the Time Profiler when we visualize 13 elements and 38 edges: http://pastebin.com/zsh8YFPx Should it take so much time? How could we improve it? Is there another more appropriate layout? Thanks in advance :) ​