-- Copyright 2013 by Till Tantau -- -- This file may be distributed an/or modified -- -- 1. under the LaTeX Project Public License and/or -- 2. under the GNU Public License -- -- See the file doc/generic/pgf/licenses/LICENSE for more information -- @release $Header$ local key = require 'pgf.gd.doc'.key local documentation = require 'pgf.gd.doc'.documentation local summary = require 'pgf.gd.doc'.summary local example = require 'pgf.gd.doc'.example -------------------------------------------------------------------- key "CoffmanGrahamRanking" summary "The ranking algorithm due to Coffman and Graham." documentation [[ |CoffmanGrahamRanking| implements a node ranking algorithmn based on the Coffman--Graham scheduling algorithm, which can be used as first phase in |SugiyamaLayout|. The aim of the algorithm is to ensure that the height of the ranking (the number of layers) is kept small. ]] -------------------------------------------------------------------- -------------------------------------------------------------------- key "CoffmanGrahamRanking.width" summary "A mysterious width parameter..." --------------------------------------------------------------------