2.6.22. Used in graph description
Constraint is used within a graph based description of constraint .
EXAMPLE: As an example, the constraint , a constraint enforcing two orthotopesAn orthotope corresponds to the generalisation of a segment, a rectangle and a box to the -dimensional case. to not overlap, is used in the graph based description of the constraint . Given a collection of orthotopes, the constraint forces for each pair of orthotopes that and do not overlap.