Assertion: euclidean graph | /r/HasProperty | drawn in the plane
Facets:
value: with all faces
type: OTHER
Source sentences:
text: Force-directed methods in graph drawing date back to the work of Tutte (1963), who showed that polyhedral graphs may be drawn in the plane with all faces convex by fixing the vertices of the outer face of a planar embedding of the graph into convex position, placing a spring-like attractive force on each edge, and letting the system settle into an equilibrium.