lds.cpp
Go to the documentation of this file.00001 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */ 00002 /* 00003 * Main authors: 00004 * Christian Schulte <schulte@gecode.org> 00005 * 00006 * Copyright: 00007 * Christian Schulte, 2004, 2016 00008 * 00009 * Bugfixes provided by: 00010 * Stefano Gualandi 00011 * 00012 * This file is part of Gecode, the generic constraint 00013 * development environment: 00014 * http://www.gecode.org 00015 * 00016 * Permission is hereby granted, free of charge, to any person obtaining 00017 * a copy of this software and associated documentation files (the 00018 * "Software"), to deal in the Software without restriction, including 00019 * without limitation the rights to use, copy, modify, merge, publish, 00020 * distribute, sublicense, and/or sell copies of the Software, and to 00021 * permit persons to whom the Software is furnished to do so, subject to 00022 * the following conditions: 00023 * 00024 * The above copyright notice and this permission notice shall be 00025 * included in all copies or substantial portions of the Software. 00026 * 00027 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00028 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00029 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00030 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 00031 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 00032 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 00033 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00034 * 00035 */ 00036 00037 #include <gecode/search.hh> 00038 #include <gecode/search/support.hh> 00039 00040 #include <gecode/search/seq/lds.hh> 00041 00042 namespace Gecode { namespace Search { 00043 00044 Engine* 00045 ldsengine(Space* s, const Options& o) { 00046 if (o.tracer) 00047 return new Seq::LDS<EdgeTraceRecorder>(s,o); 00048 else 00049 return new Seq::LDS<NoTraceRecorder>(s,o); 00050 } 00051 00052 }} 00053 00054 // STATISTICS: search-other