Preprocess.h File Reference

Preprocessing functions for handling certain trivially (non)planar ClusterGraph configurations. More...

#include <ogdf/basic/Graph.h>
#include <ogdf/basic/SList.h>
#include <ogdf/basic/basic.h>
#include <ogdf/cluster/ClusterGraph.h>

Go to the source code of this file.

Namespaces
namespace	ogdf
	The namespace for all OGDF objects.
namespace	ogdf::sync_plan
namespace	ogdf::sync_plan::preprocess
	Preprocessing functions for handling certain trivially (non)planar ClusterGraph configurations.

Functions
bool	ogdf::sync_plan::canPreprocessClusterGraph (const ogdf::ClusterGraph &C, const ogdf::Graph &G)
	Check whether preprocessing would modify a graph.
bool	ogdf::sync_plan::preprocess::disconnectedClustersToStars (ogdf::ClusterGraph &C, ogdf::Graph &G)
ogdf::SList< ogdf::node >	ogdf::sync_plan::preprocess::findDeg2Nodes (const ogdf::ClusterGraph &C, const ogdf::Graph &G)
ogdf::SList< ogdf::cluster >	ogdf::sync_plan::preprocess::findDisconnectedClusters (const ogdf::ClusterGraph &C, const ogdf::Graph &G, ogdf::ClusterArray< ogdf::node > *centre=nullptr)
ogdf::SList< ogdf::cluster >	ogdf::sync_plan::preprocess::findSmallClusters (const ogdf::ClusterGraph &C, const ogdf::Graph &G)
ogdf::SList< ogdf::node >	ogdf::sync_plan::preprocess::findSmallNodes (const ogdf::ClusterGraph &C, const ogdf::Graph &G)
bool	ogdf::sync_plan::preprocessClusterGraph (ogdf::ClusterGraph &C, ogdf::Graph &G)
	Preprocess a ClusterGraph to remove trivially c-planar parts or isolate a trivially non-c-planar subgraph.
bool	ogdf::sync_plan::preprocess::removeSmallClusters (ogdf::ClusterGraph &C, ogdf::Graph &G)
bool	ogdf::sync_plan::preprocess::removeSmallNodes (const ogdf::ClusterGraph &C, ogdf::Graph &G)
bool	ogdf::sync_plan::preprocess::unsplitDeg2Nodes (const ogdf::ClusterGraph &C, ogdf::Graph &G)

Variables
ogdf::Logger	ogdf::sync_plan::preprocess::preprocessLog

Detailed Description

Preprocessing functions for handling certain trivially (non)planar ClusterGraph configurations.

Author

Simon D. Fink ogdf@.nosp@m.niko.nosp@m..fink.nosp@m..bay.nosp@m.ern, Carsten Gutwenger

License:

This file is part of the Open Graph Drawing Framework (OGDF).

Copyright (C)
See README.md in the OGDF root directory for details.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License Version 2 or 3 as published by the Free Software Foundation; see the file LICENSE.txt included in the packaging of this file for details.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, see http://www.gnu.org/copyleft/gpl.html

Definition in file Preprocess.h.