Open
Graph Drawing
Framework

 v. 2023.09 (Elderberry)
 

Loading...
Searching...
No Matches
MinSteinerTreeRZLoss.h File Reference

Implementation of the 1.55-approximation algorithm for the Minimum Steiner Tree problem by Robins and Zelikovsky. More...

Go to the source code of this file.

Classes

class  ogdf::MinSteinerTreeRZLoss< T >
 This class implements the loss-contracting (1.55+epsilon)-approximation algorithm for the Steiner tree problem by Robins and Zelikovsky. More...
 
class  ogdf::MinSteinerTreeRZLoss< T >::Main
 

Namespaces

namespace  ogdf
 The namespace for all OGDF objects.
 

Macros

#define OGDF_STEINERTREE_RZLOSS_REDUCE_ON
 

Detailed Description

Implementation of the 1.55-approximation algorithm for the Minimum Steiner Tree problem by Robins and Zelikovsky.

Author
Matthias Woste, Stephan Beyer
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 MinSteinerTreeRZLoss.h.

Macro Definition Documentation

◆ OGDF_STEINERTREE_RZLOSS_REDUCE_ON

#define OGDF_STEINERTREE_RZLOSS_REDUCE_ON

Definition at line 46 of file MinSteinerTreeRZLoss.h.