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<h1>BFSAPHeuristic.h</h1><a href="BFSAPHeuristic_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * steghide 0.5.1 - a steganography program</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This program is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU General Public License</span>
<a name="l00007"></a>00007 <span class="comment"> * as published by the Free Software Foundation; either version 2</span>
<a name="l00008"></a>00008 <span class="comment"> * of the License, or (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00013"></a>00013 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00017"></a>00017 <span class="comment"> * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> */</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef SH_BFSAPHeuristic</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define SH_BFSAPHeuristic</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="EdgeIterator_8h.html">EdgeIterator.h</a>"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="MatchingAlgorithm_8h.html">MatchingAlgorithm.h</a>"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="Vertex_8h.html">Vertex.h</a>"</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="keyword">class </span><a class="code" href="classEdge.html">Edge</a> ;
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="Graph_8h.html">Graph.h</a>"</span>
<a name="l00030"></a>00030 <span class="keyword">class </span><a class="code" href="classMatching.html" title="represent a matching on a graph">Matching</a> ;
<a name="l00031"></a>00031
<a name="l00036"></a><a class="code" href="classBFSAPHeuristic.html">00036</a> <span class="keyword">class </span><a class="code" href="classBFSAPHeuristic.html" title="a matching algorithm implementing a heuristic breadth-first-search for augmenting...">BFSAPHeuristic</a> : <span class="keyword">public</span> <a class="code" href="classMatchingAlgorithm.html">MatchingAlgorithm</a> {
<a name="l00037"></a>00037 <span class="keyword">public</span>:
<a name="l00043"></a>00043 <a class="code" href="classBFSAPHeuristic.html#d01695f4b13c50e8fefd15fb6813b491">BFSAPHeuristic</a> (<a class="code" href="classGraph.html" title="a graph constructed from a cover file and a message to be embedded">Graph</a>* g, <a class="code" href="classMatching.html" title="represent a matching on a graph">Matching</a>* m) ;
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="keyword">virtual</span> <a class="code" href="classBFSAPHeuristic.html#c5fe4a33565132234933b709becd5644">~BFSAPHeuristic</a> (<span class="keywordtype">void</span>) ;
<a name="l00046"></a>00046
<a name="l00047"></a><a class="code" href="classBFSAPHeuristic.html#a4c3ae99f3c0b07e30a735871b30d1b7">00047</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classBFSAPHeuristic.html#a4c3ae99f3c0b07e30a735871b30d1b7">getName</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00048"></a>00048 <span class="keyword"> </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"BFS Augmenting Path Heuristic"</span> ; } ;
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="keywordtype">void</span> <a class="code" href="classBFSAPHeuristic.html#2b12948841049cfca3e6d634d793c510">run</a> (<span class="keywordtype">void</span>) ;
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="keyword">private</span>:
<a name="l00058"></a>00058 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="classBFSAPHeuristic.html#e03e433e445781a1041ce5ff350e62b9">searchAugmentingPath</a> (<a class="code" href="classVertex.html" title="a vertex in a graph">Vertex</a>* v0, <span class="keyword">const</span> <a class="code" href="classEdge.html">Edge</a>** path) ;
<a name="l00059"></a>00059
<a name="l00060"></a><a class="code" href="classBFSAPHeuristic.html#a7f91fc4148cfd04daa75b517d42805f">00060</a> <span class="keywordtype">bool</span>* <a class="code" href="classBFSAPHeuristic.html#a7f91fc4148cfd04daa75b517d42805f">VertexVisited</a> ;
<a name="l00061"></a><a class="code" href="classBFSAPHeuristic.html#352e950c3dde1e0c1046adbec7715ca9">00061</a> <a class="code" href="classEdge.html">Edge</a>* <a class="code" href="classBFSAPHeuristic.html#352e950c3dde1e0c1046adbec7715ca9">BackEdge</a> ;
<a name="l00062"></a>00062 } ;
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="preprocessor">#endif // ndef SH_BFSAPHeuristic</span>
</pre></div></div>
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