id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	work_issues	upstream	reviewer	author	merged	dependencies	stopgaps
9699	Barycentric embedding for planar graphs.	fidelbarrera	jason, ncohen, rlm	"Positions of vertices returned by planar_layout can be set to have the vertices of an equilateral triangle as exterior vertices.

Apply only [attachment:trac_9699_4.patch]"	enhancement	needs_work	major	sage-5.10	graph theory			rlm boothby		N/A	Nathann Cohen, Robert Miller	Fidel Barrera-Cruz