id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	revision
176	Port the preflow push alg. (max. flow)	Alpar Juttner	Alpar Juttner	"This ticket is a follow-up of #47.

The affected files are
 - lemon/preflow.h
 - test/preflow_test.cc
 - test/preflow_graph.dim


It depends on #174"	enhancement	closed	critical	LEMON 1.1 release	core	hg main	fixed