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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<h1>assign.cpp</h1><a href="assign_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */</span>
<a name="l00002"></a>00002 <span class="comment">/*</span>
<a name="l00003"></a>00003 <span class="comment"> * Main authors:</span>
<a name="l00004"></a>00004 <span class="comment"> * Christian Schulte <schulte@gecode.org></span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * Contributing authors:</span>
<a name="l00007"></a>00007 <span class="comment"> * Vincent Barichard <Vincent.Barichard@univ-angers.fr></span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * Copyright:</span>
<a name="l00010"></a>00010 <span class="comment"> * Christian Schulte, 2008</span>
<a name="l00011"></a>00011 <span class="comment"> * Vincent Barichard, 2012</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * Last modified:</span>
<a name="l00014"></a>00014 <span class="comment"> * $Date: 2013-05-29 13:53:43 +0200 (Wed, 29 May 2013) $ by $Author: schulte $</span>
<a name="l00015"></a>00015 <span class="comment"> * $Revision: 13672 $</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * This file is part of Gecode, the generic constraint</span>
<a name="l00018"></a>00018 <span class="comment"> * development environment:</span>
<a name="l00019"></a>00019 <span class="comment"> * http://www.gecode.org</span>
<a name="l00020"></a>00020 <span class="comment"> *</span>
<a name="l00021"></a>00021 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining</span>
<a name="l00022"></a>00022 <span class="comment"> * a copy of this software and associated documentation files (the</span>
<a name="l00023"></a>00023 <span class="comment"> * "Software"), to deal in the Software without restriction, including</span>
<a name="l00024"></a>00024 <span class="comment"> * without limitation the rights to use, copy, modify, merge, publish,</span>
<a name="l00025"></a>00025 <span class="comment"> * distribute, sublicense, and/or sell copies of the Software, and to</span>
<a name="l00026"></a>00026 <span class="comment"> * permit persons to whom the Software is furnished to do so, subject to</span>
<a name="l00027"></a>00027 <span class="comment"> * the following conditions:</span>
<a name="l00028"></a>00028 <span class="comment"> *</span>
<a name="l00029"></a>00029 <span class="comment"> * The above copyright notice and this permission notice shall be</span>
<a name="l00030"></a>00030 <span class="comment"> * included in all copies or substantial portions of the Software.</span>
<a name="l00031"></a>00031 <span class="comment"> *</span>
<a name="l00032"></a>00032 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,</span>
<a name="l00033"></a>00033 <span class="comment"> * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
<a name="l00034"></a>00034 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND</span>
<a name="l00035"></a>00035 <span class="comment"> * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE</span>
<a name="l00036"></a>00036 <span class="comment"> * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION</span>
<a name="l00037"></a>00037 <span class="comment"> * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION</span>
<a name="l00038"></a>00038 <span class="comment"> * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span>
<a name="l00039"></a>00039 <span class="comment"> *</span>
<a name="l00040"></a>00040 <span class="comment"> */</span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="assign_8hh.html">test/assign.hh</a>"</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#include <<a class="code" href="search_8hh.html">gecode/search.hh</a>></span>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="keyword">namespace </span>Test { <span class="keyword">namespace </span>Assign {
<a name="l00047"></a>00047
<a name="l00049"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html">00049</a> <span class="keyword">class </span><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a> : <span class="keyword">public</span> Gecode::Space {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220">00052</a> <a class="code" href="classGecode_1_1IntVarArray.html" title="Integer variable array.">Gecode::IntVarArray</a> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>;
<a name="l00054"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a0fc64819c4a6ce72d237e9175649e721">00054</a> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a0fc64819c4a6ce72d237e9175649e721" title="Initialize test space.">IntTestSpace</a>(<span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#a76f11d9a0a47b94f72c2d0e77fb32240" title="Number of negative literals for node type.">n</a>, <a class="code" href="classGecode_1_1IntSet.html" title="Integer sets.">Gecode::IntSet</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00055"></a>00055 : <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>(*this, n, d) {}
<a name="l00057"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a58fa590f31afba448d13c3c4e0da36ef">00057</a> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a0fc64819c4a6ce72d237e9175649e721" title="Initialize test space.">IntTestSpace</a>(<span class="keywordtype">bool</span> share, <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a>& s)
<a name="l00058"></a>00058 : Gecode::<a class="code" href="group__TaskModelScript.html#ga3259c6b54fb1adad3fd1942b75217e7b" title="Default constructor.">Space</a>(share,s) {
<a name="l00059"></a>00059 <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>.<a class="code" href="classGecode_1_1VarArray.html#a3ce474e0097becce8ab5bb3ad69762b2" title="Update array to be a clone of array a.">update</a>(*<span class="keyword">this</span>, share, s.<a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>);
<a name="l00060"></a>00060 }
<a name="l00062"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a1ca12ae5ee460a83c37bd0dacce8a1f9">00062</a> <span class="keyword">virtual</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>* <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a1ca12ae5ee460a83c37bd0dacce8a1f9" title="Copy space during cloning.">copy</a>(<span class="keywordtype">bool</span> share) {
<a name="l00063"></a>00063 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a0fc64819c4a6ce72d237e9175649e721" title="Initialize test space.">IntTestSpace</a>(share,*<span class="keyword">this</span>);
<a name="l00064"></a>00064 }
<a name="l00065"></a>00065 };
<a name="l00066"></a>00066
<a name="l00068"></a><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html">00068</a> <span class="keyword">class </span><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a> : <span class="keyword">public</span> Gecode::Space {
<a name="l00069"></a>00069 <span class="keyword">public</span>:
<a name="l00071"></a><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1">00071</a> <a class="code" href="classGecode_1_1BoolVarArray.html" title="Boolean variable array.">Gecode::BoolVarArray</a> <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>;
<a name="l00073"></a><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a46c777e34f43face89088b02fd7a94a1">00073</a> <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a46c777e34f43face89088b02fd7a94a1" title="Initialize test space.">BoolTestSpace</a>(<span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#a76f11d9a0a47b94f72c2d0e77fb32240" title="Number of negative literals for node type.">n</a>)
<a name="l00074"></a>00074 : <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>(*this, n, 0, 1) {}
<a name="l00076"></a><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#ad2042961a497cdb32eeab83b574eeb75">00076</a> <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a46c777e34f43face89088b02fd7a94a1" title="Initialize test space.">BoolTestSpace</a>(<span class="keywordtype">bool</span> share, <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a>& s)
<a name="l00077"></a>00077 : Gecode::<a class="code" href="group__TaskModelScript.html#ga3259c6b54fb1adad3fd1942b75217e7b" title="Default constructor.">Space</a>(share,s) {
<a name="l00078"></a>00078 <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>.<a class="code" href="classGecode_1_1VarArray.html#a3ce474e0097becce8ab5bb3ad69762b2" title="Update array to be a clone of array a.">update</a>(*<span class="keyword">this</span>, share, s.<a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>);
<a name="l00079"></a>00079 }
<a name="l00081"></a><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a79c8c07df65b2becac5ab7c5c4a6028e">00081</a> <span class="keyword">virtual</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>* <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a79c8c07df65b2becac5ab7c5c4a6028e" title="Copy space during cloning.">copy</a>(<span class="keywordtype">bool</span> share) {
<a name="l00082"></a>00082 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#a46c777e34f43face89088b02fd7a94a1" title="Initialize test space.">BoolTestSpace</a>(share,*<span class="keyword">this</span>);
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084 };
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <span class="preprocessor">#ifdef GECODE_HAS_SET_VARS</span>
<a name="l00087"></a>00087 <span class="preprocessor"></span>
<a name="l00089"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html">00089</a> <span class="keyword">class </span><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a> : <span class="keyword">public</span> Gecode::Space {
<a name="l00090"></a>00090 <span class="keyword">public</span>:
<a name="l00092"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899">00092</a> <a class="code" href="classGecode_1_1SetVarArray.html" title="Set variable array">Gecode::SetVarArray</a> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>;
<a name="l00094"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a81647a76ac37a496fe4e39779f441b4c">00094</a> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a81647a76ac37a496fe4e39779f441b4c" title="Initialize test space.">SetTestSpace</a>(<span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#a76f11d9a0a47b94f72c2d0e77fb32240" title="Number of negative literals for node type.">n</a>, <span class="keyword">const</span> <a class="code" href="classGecode_1_1IntSet.html" title="Integer sets.">Gecode::IntSet</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00095"></a>00095 : <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>(*this, n, Gecode::IntSet::empty, d) {}
<a name="l00097"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#af130ad20af1c85cdeb00e46868b8f70a">00097</a> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a81647a76ac37a496fe4e39779f441b4c" title="Initialize test space.">SetTestSpace</a>(<span class="keywordtype">bool</span> share, <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a>& s)
<a name="l00098"></a>00098 : Gecode::<a class="code" href="group__TaskModelScript.html#ga3259c6b54fb1adad3fd1942b75217e7b" title="Default constructor.">Space</a>(share,s) {
<a name="l00099"></a>00099 <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>.<a class="code" href="classGecode_1_1VarArray.html#a3ce474e0097becce8ab5bb3ad69762b2" title="Update array to be a clone of array a.">update</a>(*<span class="keyword">this</span>, share, s.<a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>);
<a name="l00100"></a>00100 }
<a name="l00102"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a499232bdf0379b2fc68cdcf4f1ea0959">00102</a> <span class="keyword">virtual</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>* <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a499232bdf0379b2fc68cdcf4f1ea0959" title="Copy space during cloning.">copy</a>(<span class="keywordtype">bool</span> share) {
<a name="l00103"></a>00103 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a81647a76ac37a496fe4e39779f441b4c" title="Initialize test space.">SetTestSpace</a>(share,*<span class="keyword">this</span>);
<a name="l00104"></a>00104 }
<a name="l00105"></a>00105 };
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="preprocessor">#endif</span>
<a name="l00108"></a>00108 <span class="preprocessor"></span>
<a name="l00109"></a>00109 <span class="preprocessor">#ifdef GECODE_HAS_FLOAT_VARS</span>
<a name="l00110"></a>00110 <span class="preprocessor"></span>
<a name="l00112"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html">00112</a> <span class="keyword">class </span><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a> : <span class="keyword">public</span> Gecode::Space {
<a name="l00113"></a>00113 <span class="keyword">public</span>:
<a name="l00115"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196">00115</a> <a class="code" href="classGecode_1_1FloatVarArray.html" title="Float variable array.">Gecode::FloatVarArray</a> <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>;
<a name="l00117"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#ad6c1e27afd79da179a4c683c5848aaaf">00117</a> <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#ad6c1e27afd79da179a4c683c5848aaaf" title="Initialize test space.">FloatTestSpace</a>(<span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#a76f11d9a0a47b94f72c2d0e77fb32240" title="Number of negative literals for node type.">n</a>, <span class="keyword">const</span> <a class="code" href="classGecode_1_1FloatVal.html" title="Float value type.">Gecode::FloatVal</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00118"></a>00118 : <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>(*this, n, d.<a class="code" href="namespaceGecode_1_1Float_1_1Limits.html#a9f7f4f8a9c1084d5f1c14bb16b2cf467" title="Smallest allowed float value.">min</a>(), d.<a class="code" href="namespaceGecode_1_1Float_1_1Limits.html#a1fec0e1ef9b99c2d38038abfb6586e7a" title="Largest allowed float value.">max</a>()) {}
<a name="l00120"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a45baeaf13b5c88f366e9a412b7904320">00120</a> <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#ad6c1e27afd79da179a4c683c5848aaaf" title="Initialize test space.">FloatTestSpace</a>(<span class="keywordtype">bool</span> share, <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a>& s)
<a name="l00121"></a>00121 : Gecode::<a class="code" href="group__TaskModelScript.html#ga3259c6b54fb1adad3fd1942b75217e7b" title="Default constructor.">Space</a>(share,s) {
<a name="l00122"></a>00122 <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>.<a class="code" href="classGecode_1_1VarArray.html#a3ce474e0097becce8ab5bb3ad69762b2" title="Update array to be a clone of array a.">update</a>(*<span class="keyword">this</span>, share, s.<a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>);
<a name="l00123"></a>00123 }
<a name="l00125"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a07a7c61b6bfb2ccdc8c8975cb7f74b57">00125</a> <span class="keyword">virtual</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>* <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a07a7c61b6bfb2ccdc8c8975cb7f74b57" title="Copy space during cloning.">copy</a>(<span class="keywordtype">bool</span> share) {
<a name="l00126"></a>00126 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#ad6c1e27afd79da179a4c683c5848aaaf" title="Initialize test space.">FloatTestSpace</a>(share,*<span class="keyword">this</span>);
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 };
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="preprocessor">#endif</span>
<a name="l00131"></a>00131 <span class="preprocessor"></span>
<a name="l00137"></a>00137
<a name="l00138"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#a903b5f90b18c2d801bf77a242b413991">00138</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* int_assign_name[] = {
<a name="l00139"></a>00139 <span class="stringliteral">"INT_ASSIGN_MIN"</span>,
<a name="l00140"></a>00140 <span class="stringliteral">"INT_ASSIGN_MED"</span>,
<a name="l00141"></a>00141 <span class="stringliteral">"INT_ASSIGN_MAX"</span>,
<a name="l00142"></a>00142 <span class="stringliteral">"INT_ASSIGN_RND"</span>,
<a name="l00143"></a>00143 <span class="stringliteral">"INT_ASSIGN"</span>
<a name="l00144"></a>00144 };
<a name="l00146"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ad2c0210392ead3912df4e451d8a5c740">00146</a> <span class="keyword">const</span> <span class="keywordtype">int</span> n_int_assign =
<a name="l00147"></a>00147 <span class="keyword">sizeof</span>(int_assign_name)/<span class="keyword">sizeof</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00149"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ab9c6c23e44124c8ae0b9adb298bc2c9e">00149</a> <span class="keywordtype">int</span> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ab9c6c23e44124c8ae0b9adb298bc2c9e" title="Test function for branch value function.">int_val</a>(<span class="keyword">const</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>&, <a class="code" href="classGecode_1_1IntVar.html" title="Integer variables.">Gecode::IntVar</a> <a class="code" href="bool-expr_8cpp.html#a9b84ebadff7d5caf2f1c4bc2804f3731" title="Pointer to corresponding Boolean expression node.">x</a>, <span class="keywordtype">int</span>) {
<a name="l00150"></a>00150 <span class="keywordflow">return</span> x.<a class="code" href="classGecode_1_1IntVar.html#a0bc7796ef219b1ec899a859248f4b727" title="Return minimum of domain.">min</a>();
<a name="l00151"></a>00151 }
<a name="l00153"></a><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#aef6f2f39dad0890df441ae49875543a8">00153</a> <span class="keywordtype">int</span> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#aef6f2f39dad0890df441ae49875543a8" title="Test function for branch value function.">bool_val</a>(<span class="keyword">const</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>&, <a class="code" href="classGecode_1_1BoolVar.html" title="Boolean integer variables.">Gecode::BoolVar</a> <a class="code" href="bool-expr_8cpp.html#a9b84ebadff7d5caf2f1c4bc2804f3731" title="Pointer to corresponding Boolean expression node.">x</a>, <span class="keywordtype">int</span>) {
<a name="l00154"></a>00154 <span class="keywordflow">return</span> x.<a class="code" href="classGecode_1_1BoolVar.html#a0242bbb328e663973ff698a8cbe025cf" title="Return minimum of domain.">min</a>();
<a name="l00155"></a>00155 }
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <a class="code" href="classTest_1_1Assign_1_1IntTest.html#a4aa279d4e7eb93b684631f96aa631784" title="Construct and register test.">IntTest::IntTest</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#ab3cf885c843319283cb9ed14d10d0827" title="For atomic nodes.">a</a>, <span class="keyword">const</span> <a class="code" href="classGecode_1_1IntSet.html" title="Integer sets.">Gecode::IntSet</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00159"></a>00159 : <a class="code" href="classTest_1_1Base.html" title="Base class for all tests to be run">Base</a>(<span class="stringliteral">"Int::Assign::"</span>+s), arity(a), <a class="code" href="group__TaskModelFloatDomain.html#ga5ba19c300b475131855261e6b3a74f8a" title="Propagates .">dom</a>(d) {
<a name="l00160"></a>00160 }
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="keywordtype">bool</span>
<a name="l00163"></a><a class="code" href="classTest_1_1Assign_1_1IntTest.html#a7b056018f1118ba44395112fc0821ef8">00163</a> <a class="code" href="classTest_1_1Assign_1_1IntTest.html#a7b056018f1118ba44395112fc0821ef8" title="Perform test.">IntTest::run</a>(<span class="keywordtype">void</span>) {
<a name="l00164"></a>00164 <span class="keyword">using namespace </span>Gecode;
<a name="l00165"></a>00165 <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a>* root = <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a>(<a class="code" href="classTest_1_1Assign_1_1IntTest.html#a730dade8e33a11f3aaedc2c652b878cd" title="Number of variables.">arity</a>,<a class="code" href="classTest_1_1Assign_1_1IntTest.html#a6b5085b8af67ae7872aef3efdf25bceb" title="Domain of variables.">dom</a>);
<a name="l00166"></a>00166 <a class="code" href="classTest_1_1Assign_1_1IntTest.html#a7599e3c937549851e897e0e4a4c816e6" title="Post assignment on variables x.">post</a>(*root, root-><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>);
<a name="l00167"></a>00167 (void) root-><a class="code" href="group__TaskSearch.html#gaa233be7e482cff597429ed5e1ff6b224" title="Query space status.">status</a>();
<a name="l00168"></a>00168
<a name="l00169"></a>00169 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> val = 0; val<n_int_assign; val++) {
<a name="l00170"></a>00170 <a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a>* <a class="code" href="namespaceGecode_1_1Search_1_1Config.html#afdb4be17b74fd329b8a800a7f9bd2aca" title="Whether engines create a clone when being initialized.">clone</a> = <span class="keyword">static_cast<</span><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html" title="Space for executing integer tests.">IntTestSpace</a>*<span class="keyword">></span>(root-><a class="code" href="group__TaskSearch.html#ga95831b22c542f877955616368436e6d3" title="Clone space.">clone</a>(<span class="keyword">false</span>));
<a name="l00171"></a>00171 <a class="code" href="classGecode_1_1Search_1_1Options.html" title="Search engine options">Gecode::Search::Options</a> o;
<a name="l00172"></a>00172 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00173"></a>00173 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00174"></a>00174
<a name="l00175"></a>00175 Rnd <a class="code" href="bool-expr_8cpp.html#ad249d5ef98e6c30c655f43872c05647e" title="Right subtree.">r</a>(1);
<a name="l00176"></a>00176 IntAssign ia;
<a name="l00177"></a>00177 <span class="keywordflow">switch</span> (val) {
<a name="l00178"></a>00178 <span class="keywordflow">case</span> 0: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gaac3546ce5954b706f4a451916900d971" title="Select smallest value.">INT_ASSIGN_MIN</a>(); <span class="keywordflow">break</span>;
<a name="l00179"></a>00179 <span class="keywordflow">case</span> 1: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#ga9cf69064246719f6957fda3914b0639f" title="Select greatest value not greater than the median.">INT_ASSIGN_MED</a>(); <span class="keywordflow">break</span>;
<a name="l00180"></a>00180 <span class="keywordflow">case</span> 2: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gae8dd9858629d58d84d3595f328521468" title="Select largest value.">INT_ASSIGN_MAX</a>(); <span class="keywordflow">break</span>;
<a name="l00181"></a>00181 <span class="keywordflow">case</span> 3: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#ga119c223f28034805c52cf786cabf2c82" title="Select random value.">INT_ASSIGN_RND</a>(r); <span class="keywordflow">break</span>;
<a name="l00182"></a>00182 <span class="keywordflow">case</span> 4: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gad1acf3d897f1f741efd5567e545854ea" title="Select value as defined by the value function v and commit function c.">INT_ASSIGN</a>(&int_val); <span class="keywordflow">break</span>;
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <a class="code" href="group__TaskModelFloatBranch.html#ga94f3605ce23cef22b672e20e44672019" title="Assign all x with value selection vals.">assign</a>(*clone, clone-><a class="code" href="classTest_1_1Assign_1_1IntTestSpace.html#ac70206aeeeb972e52570a484a1b24220" title="Variables to be tested.">x</a>, ia);
<a name="l00186"></a>00186 <a class="code" href="classGecode_1_1DFS.html" title="Depth-first search engine.">Gecode::DFS<IntTestSpace></a> e_s(clone, o);
<a name="l00187"></a>00187 <span class="keyword">delete</span> clone;
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="comment">// Find number of solutions</span>
<a name="l00190"></a>00190 <span class="keywordtype">int</span> <a class="code" href="namespaceTest_1_1Branch.html#a202935227be21b87c4379ad8ec0000f0" title="Find number of solutions.">solutions</a> = 0;
<a name="l00191"></a>00191 <span class="keywordflow">while</span> (Space* s = e_s.<a class="code" href="classGecode_1_1Search_1_1EngineBase.html#a501fe14f1357b257e8a7c7e71975b8a9" title="Return next solution (NULL, if none exists or search has been stopped).">next</a>()) {
<a name="l00192"></a>00192 <span class="keyword">delete</span> s; solutions++;
<a name="l00193"></a>00193 }
<a name="l00194"></a>00194 <span class="keywordflow">if</span> (solutions != 1) {
<a name="l00195"></a>00195 std::cout << <span class="stringliteral">"FAILURE"</span> << std::endl
<a name="l00196"></a>00196 << <span class="stringliteral">"\tc_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> << <span class="stringliteral">", a_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> << std::endl
<a name="l00197"></a>00197 << <span class="stringliteral">"\t"</span> << int_assign_name[val] << std::endl;
<a name="l00198"></a>00198 <span class="keyword">delete</span> root;
<a name="l00199"></a>00199 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201 }
<a name="l00202"></a>00202 <span class="keyword">delete</span> root;
<a name="l00203"></a>00203 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00204"></a>00204 }
<a name="l00205"></a>00205
<a name="l00206"></a><a class="code" href="classTest_1_1Assign_1_1BoolTest.html#a6a7fc3d585b407844784904fab9e2538">00206</a> <a class="code" href="classTest_1_1Assign_1_1BoolTest.html#a6a7fc3d585b407844784904fab9e2538" title="Construct and register test.">BoolTest::BoolTest</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#ab3cf885c843319283cb9ed14d10d0827" title="For atomic nodes.">a</a>)
<a name="l00207"></a>00207 : <a class="code" href="classTest_1_1Base.html" title="Base class for all tests to be run">Base</a>(<span class="stringliteral">"Bool::Assign::"</span>+s), arity(a) {
<a name="l00208"></a>00208 }
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keywordtype">bool</span>
<a name="l00211"></a><a class="code" href="classTest_1_1Assign_1_1BoolTest.html#a1f2918dfa9a44c6f1cf3a0d82d2e389a">00211</a> <a class="code" href="classTest_1_1Assign_1_1BoolTest.html#a1f2918dfa9a44c6f1cf3a0d82d2e389a" title="Perform test.">BoolTest::run</a>(<span class="keywordtype">void</span>) {
<a name="l00212"></a>00212 <span class="keyword">using namespace </span>Gecode;
<a name="l00213"></a>00213 <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a>* root = <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a>(<a class="code" href="classTest_1_1Assign_1_1BoolTest.html#a6eb2b6bddc507780a0dd830281ccd24a" title="Number of variables.">arity</a>);
<a name="l00214"></a>00214 <a class="code" href="classTest_1_1Assign_1_1BoolTest.html#af0ccdf3f8afbff6af581243e9288593d" title="Post assignment on variables x.">post</a>(*root, root-><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>);
<a name="l00215"></a>00215 (void) root-><a class="code" href="group__TaskSearch.html#gaa233be7e482cff597429ed5e1ff6b224" title="Query space status.">status</a>();
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> val = n_int_assign; val--; ) {
<a name="l00218"></a>00218 <a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a>* <a class="code" href="namespaceGecode_1_1Search_1_1Config.html#afdb4be17b74fd329b8a800a7f9bd2aca" title="Whether engines create a clone when being initialized.">clone</a> = <span class="keyword">static_cast<</span><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html" title="Space for executing Boolean tests.">BoolTestSpace</a>*<span class="keyword">></span>(root-><a class="code" href="group__TaskSearch.html#ga95831b22c542f877955616368436e6d3" title="Clone space.">clone</a>(<span class="keyword">false</span>));
<a name="l00219"></a>00219 <a class="code" href="classGecode_1_1Search_1_1Options.html" title="Search engine options">Gecode::Search::Options</a> o;
<a name="l00220"></a>00220 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00221"></a>00221 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00222"></a>00222 Rnd <a class="code" href="bool-expr_8cpp.html#ad249d5ef98e6c30c655f43872c05647e" title="Right subtree.">r</a>(1);
<a name="l00223"></a>00223 IntAssign ia;
<a name="l00224"></a>00224 <span class="keywordflow">switch</span> (val) {
<a name="l00225"></a>00225 <span class="keywordflow">case</span> 0: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gaac3546ce5954b706f4a451916900d971" title="Select smallest value.">INT_ASSIGN_MIN</a>(); <span class="keywordflow">break</span>;
<a name="l00226"></a>00226 <span class="keywordflow">case</span> 1: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#ga9cf69064246719f6957fda3914b0639f" title="Select greatest value not greater than the median.">INT_ASSIGN_MED</a>(); <span class="keywordflow">break</span>;
<a name="l00227"></a>00227 <span class="keywordflow">case</span> 2: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gae8dd9858629d58d84d3595f328521468" title="Select largest value.">INT_ASSIGN_MAX</a>(); <span class="keywordflow">break</span>;
<a name="l00228"></a>00228 <span class="keywordflow">case</span> 3: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#ga119c223f28034805c52cf786cabf2c82" title="Select random value.">INT_ASSIGN_RND</a>(r); <span class="keywordflow">break</span>;
<a name="l00229"></a>00229 <span class="keywordflow">case</span> 4: ia = <a class="code" href="group__TaskModelIntBranchAssign.html#gad1acf3d897f1f741efd5567e545854ea" title="Select value as defined by the value function v and commit function c.">INT_ASSIGN</a>(&bool_val); <span class="keywordflow">break</span>;
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231
<a name="l00232"></a>00232 <a class="code" href="group__TaskModelFloatBranch.html#ga94f3605ce23cef22b672e20e44672019" title="Assign all x with value selection vals.">assign</a>(*clone, clone-><a class="code" href="classTest_1_1Assign_1_1BoolTestSpace.html#addfc046f75581204f88c3c90c8d689e1" title="Variables to be tested.">x</a>, ia);
<a name="l00233"></a>00233 <a class="code" href="classGecode_1_1DFS.html" title="Depth-first search engine.">Gecode::DFS<BoolTestSpace></a> e_s(clone, o);
<a name="l00234"></a>00234 <span class="keyword">delete</span> clone;
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="comment">// Find number of solutions</span>
<a name="l00237"></a>00237 <span class="keywordtype">int</span> <a class="code" href="namespaceTest_1_1Branch.html#a202935227be21b87c4379ad8ec0000f0" title="Find number of solutions.">solutions</a> = 0;
<a name="l00238"></a>00238 <span class="keywordflow">while</span> (Space* s = e_s.<a class="code" href="classGecode_1_1Search_1_1EngineBase.html#a501fe14f1357b257e8a7c7e71975b8a9" title="Return next solution (NULL, if none exists or search has been stopped).">next</a>()) {
<a name="l00239"></a>00239 <span class="keyword">delete</span> s; solutions++;
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241 <span class="keywordflow">if</span> (solutions != 1) {
<a name="l00242"></a>00242 std::cout << <span class="stringliteral">"FAILURE"</span> << std::endl
<a name="l00243"></a>00243 << <span class="stringliteral">"\tc_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> << <span class="stringliteral">", a_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> << std::endl
<a name="l00244"></a>00244 << <span class="stringliteral">"\t"</span> << int_assign_name[val] << std::endl;
<a name="l00245"></a>00245 <span class="keyword">delete</span> root;
<a name="l00246"></a>00246 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00247"></a>00247 }
<a name="l00248"></a>00248 }
<a name="l00249"></a>00249 <span class="keyword">delete</span> root;
<a name="l00250"></a>00250 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00251"></a>00251 }
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <span class="preprocessor">#ifdef GECODE_HAS_SET_VARS</span>
<a name="l00254"></a>00254 <span class="preprocessor"></span>
<a name="l00260"></a>00260
<a name="l00261"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#af27584aa137e9edda70d3f4ea7556d67">00261</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* set_assign_name[] = {
<a name="l00262"></a>00262 <span class="stringliteral">"SET_ASSIGN_MIN_INC"</span>,
<a name="l00263"></a>00263 <span class="stringliteral">"SET_ASSIGN_MIN_EXC"</span>,
<a name="l00264"></a>00264 <span class="stringliteral">"SET_ASSIGN_MED_INC"</span>,
<a name="l00265"></a>00265 <span class="stringliteral">"SET_ASSIGN_MED_EXC"</span>,
<a name="l00266"></a>00266 <span class="stringliteral">"SET_ASSIGN_MAX_INC"</span>,
<a name="l00267"></a>00267 <span class="stringliteral">"SET_ASSIGN_MAX_EXC"</span>,
<a name="l00268"></a>00268 <span class="stringliteral">"SET_ASSIGN_RND_INC"</span>,
<a name="l00269"></a>00269 <span class="stringliteral">"SET_ASSIGN_RND_EXC"</span>,
<a name="l00270"></a>00270 <span class="stringliteral">"SET_ASSIGN"</span>
<a name="l00271"></a>00271 };
<a name="l00273"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a124a0dd958ec8d72f78a6d3752643acf">00273</a> <span class="keyword">const</span> <span class="keywordtype">int</span> n_set_assign =
<a name="l00274"></a>00274 <span class="keyword">sizeof</span>(set_assign_name)/<span class="keyword">sizeof</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00276"></a><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a8aefdf577e64a3954f1e69607ca14a4e">00276</a> <span class="keywordtype">int</span> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#a8aefdf577e64a3954f1e69607ca14a4e" title="Test function for branch value function.">set_val</a>(<span class="keyword">const</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>&, <a class="code" href="classGecode_1_1SetVar.html" title="Set variables">Gecode::SetVar</a> <a class="code" href="bool-expr_8cpp.html#a9b84ebadff7d5caf2f1c4bc2804f3731" title="Pointer to corresponding Boolean expression node.">x</a>, <span class="keywordtype">int</span>) {
<a name="l00277"></a>00277 <a class="code" href="classGecode_1_1SetVarUnknownRanges.html" title="Iterator for the unknown ranges of a set variable.">Gecode::SetVarUnknownRanges</a> <a class="code" href="bool-expr_8cpp.html#ad249d5ef98e6c30c655f43872c05647e" title="Right subtree.">r</a>(x);
<a name="l00278"></a>00278 <span class="keywordflow">return</span> r.<a class="code" href="classGecode_1_1SetVarUnknownRanges.html#a1d05f0bf9b25d507fa2922fdd7a1594c" title="Return smallest value of range.">min</a>();
<a name="l00279"></a>00279 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <a class="code" href="classTest_1_1Assign_1_1SetTest.html#accf2392fdf9c5397300ce18be782613f" title="Construct and register test.">SetTest::SetTest</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#ab3cf885c843319283cb9ed14d10d0827" title="For atomic nodes.">a</a>, <span class="keyword">const</span> <a class="code" href="classGecode_1_1IntSet.html" title="Integer sets.">Gecode::IntSet</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00283"></a>00283 : <a class="code" href="classTest_1_1Base.html" title="Base class for all tests to be run">Base</a>(<span class="stringliteral">"Set::Assign::"</span>+s), arity(a), <a class="code" href="group__TaskModelFloatDomain.html#ga5ba19c300b475131855261e6b3a74f8a" title="Propagates .">dom</a>(d) {
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285
<a name="l00286"></a>00286 <span class="keywordtype">bool</span>
<a name="l00287"></a><a class="code" href="classTest_1_1Assign_1_1SetTest.html#a55b1f432abfc56ab65cb6640abef543f">00287</a> <a class="code" href="classTest_1_1Assign_1_1SetTest.html#a55b1f432abfc56ab65cb6640abef543f" title="Perform test.">SetTest::run</a>(<span class="keywordtype">void</span>) {
<a name="l00288"></a>00288 <span class="keyword">using namespace </span>Gecode;
<a name="l00289"></a>00289 <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a>* root = <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a>(<a class="code" href="classTest_1_1Assign_1_1SetTest.html#a0dc17e458d65bed1d2d51bf94d63c447" title="Number of variables.">arity</a>,<a class="code" href="classTest_1_1Assign_1_1SetTest.html#a64fb37ee77f123ce1cc476124fc5fc12" title="Upper bound of variable domains.">dom</a>);
<a name="l00290"></a>00290 <a class="code" href="classTest_1_1Assign_1_1SetTest.html#ab61bbcf1954f4618ee8f46bb973c11ec" title="Post assignment on variables x.">post</a>(*root, root-><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>);
<a name="l00291"></a>00291 (void) root-><a class="code" href="group__TaskSearch.html#gaa233be7e482cff597429ed5e1ff6b224" title="Query space status.">status</a>();
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> val = n_int_assign; val--; ) {
<a name="l00294"></a>00294 <a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a>* <a class="code" href="namespaceGecode_1_1Search_1_1Config.html#afdb4be17b74fd329b8a800a7f9bd2aca" title="Whether engines create a clone when being initialized.">clone</a> = <span class="keyword">static_cast<</span><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html" title="Space for executing Boolean tests.">SetTestSpace</a>*<span class="keyword">></span>(root-><a class="code" href="group__TaskSearch.html#ga95831b22c542f877955616368436e6d3" title="Clone space.">clone</a>(<span class="keyword">false</span>));
<a name="l00295"></a>00295 <a class="code" href="classGecode_1_1Search_1_1Options.html" title="Search engine options">Gecode::Search::Options</a> o;
<a name="l00296"></a>00296 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00297"></a>00297 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00298"></a>00298
<a name="l00299"></a>00299 Rnd <a class="code" href="bool-expr_8cpp.html#ad249d5ef98e6c30c655f43872c05647e" title="Right subtree.">r</a>(1);
<a name="l00300"></a>00300
<a name="l00301"></a>00301 SetAssign sa;
<a name="l00302"></a>00302 <span class="keywordflow">switch</span> (val) {
<a name="l00303"></a>00303 <span class="keywordflow">case</span> 0: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#gac14d6f306a7457a6bc112ce8dcc41e4b" title="Include smallest element.">SET_ASSIGN_MIN_INC</a>(); <span class="keywordflow">break</span>;
<a name="l00304"></a>00304 <span class="keywordflow">case</span> 1: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#gac03f391b1d07aaacb2c71440051dfed8" title="Exclude smallest element.">SET_ASSIGN_MIN_EXC</a>(); <span class="keywordflow">break</span>;
<a name="l00305"></a>00305 <span class="keywordflow">case</span> 2: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#ga5a83a1e725bdd842727a9aa5c4685d3f" title="Include median element (rounding downwards).">SET_ASSIGN_MED_INC</a>(); <span class="keywordflow">break</span>;
<a name="l00306"></a>00306 <span class="keywordflow">case</span> 3: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#ga55b9190ca348b9505dd6fe9419f3077d" title="Exclude median element (rounding downwards).">SET_ASSIGN_MED_EXC</a>(); <span class="keywordflow">break</span>;
<a name="l00307"></a>00307 <span class="keywordflow">case</span> 4: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#ga89b451dd4af5ccffc6c63d68f2ad609e" title="Include largest element.">SET_ASSIGN_MAX_INC</a>(); <span class="keywordflow">break</span>;
<a name="l00308"></a>00308 <span class="keywordflow">case</span> 5: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#gacd5bc51e4298b0eed4f0cdf749002380" title="Exclude largest element.">SET_ASSIGN_MAX_EXC</a>(); <span class="keywordflow">break</span>;
<a name="l00309"></a>00309 <span class="keywordflow">case</span> 6: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#ga98ab6de6c62c98972e9c9ac53b2f6edd" title="Include random element.">SET_ASSIGN_RND_INC</a>(r); <span class="keywordflow">break</span>;
<a name="l00310"></a>00310 <span class="keywordflow">case</span> 7: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#ga2a2cf4854920b4c59d96498cc859914a" title="Exclude random element.">SET_ASSIGN_RND_EXC</a>(r); <span class="keywordflow">break</span>;
<a name="l00311"></a>00311 <span class="keywordflow">case</span> 8: sa = <a class="code" href="group__TaskModelSetBranchAssign.html#gae0c6e0649df9e3f323ef72a535c97cf9" title="Select value as defined by the value function v and commit function c.">SET_ASSIGN</a>(&set_val); <span class="keywordflow">break</span>;
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <a class="code" href="group__TaskModelFloatBranch.html#ga94f3605ce23cef22b672e20e44672019" title="Assign all x with value selection vals.">assign</a>(*clone, clone-><a class="code" href="classTest_1_1Assign_1_1SetTestSpace.html#aa0a0409fb79f75c17184f07dc9705899" title="Variables to be tested.">x</a>, sa);
<a name="l00315"></a>00315 <a class="code" href="classGecode_1_1DFS.html" title="Depth-first search engine.">Gecode::DFS<SetTestSpace></a> e_s(clone, o);
<a name="l00316"></a>00316 <span class="keyword">delete</span> clone;
<a name="l00317"></a>00317
<a name="l00318"></a>00318 <span class="comment">// Find number of solutions</span>
<a name="l00319"></a>00319 <span class="keywordtype">int</span> <a class="code" href="namespaceTest_1_1Branch.html#a202935227be21b87c4379ad8ec0000f0" title="Find number of solutions.">solutions</a> = 0;
<a name="l00320"></a>00320 <span class="keywordflow">while</span> (Space* s = e_s.<a class="code" href="classGecode_1_1Search_1_1EngineBase.html#a501fe14f1357b257e8a7c7e71975b8a9" title="Return next solution (NULL, if none exists or search has been stopped).">next</a>()) {
<a name="l00321"></a>00321 <span class="keyword">delete</span> s; solutions++;
<a name="l00322"></a>00322 }
<a name="l00323"></a>00323 <span class="keywordflow">if</span> (solutions != 1) {
<a name="l00324"></a>00324 std::cout << <span class="stringliteral">"FAILURE"</span> << std::endl
<a name="l00325"></a>00325 << <span class="stringliteral">"\tc_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> << <span class="stringliteral">", a_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> << std::endl
<a name="l00326"></a>00326 << <span class="stringliteral">"\t"</span> << set_assign_name[val] << std::endl;
<a name="l00327"></a>00327 <span class="keyword">delete</span> root;
<a name="l00328"></a>00328 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00329"></a>00329 }
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331 <span class="keyword">delete</span> root;
<a name="l00332"></a>00332 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00333"></a>00333 }
<a name="l00334"></a>00334
<a name="l00335"></a>00335 <span class="preprocessor">#endif</span>
<a name="l00336"></a>00336 <span class="preprocessor"></span>
<a name="l00337"></a>00337 <span class="preprocessor">#ifdef GECODE_HAS_FLOAT_VARS</span>
<a name="l00338"></a>00338 <span class="preprocessor"></span>
<a name="l00344"></a>00344
<a name="l00345"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#aa3dd1d6306696c0010aade84f4de89ac">00345</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* float_assign_name[] = {
<a name="l00346"></a>00346 <span class="stringliteral">"FLOAT_ASSIGN_MIN"</span>,
<a name="l00347"></a>00347 <span class="stringliteral">"FLOAT_ASSIGN_MAX"</span>,
<a name="l00348"></a>00348 <span class="stringliteral">"FLOAT_ASSIGN_RND"</span>,
<a name="l00349"></a>00349 <span class="stringliteral">"FLOAT_ASSIGN"</span>
<a name="l00350"></a>00350 };
<a name="l00352"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a420f80ffec3cae21fb21adf3b419f8d6">00352</a> <span class="keyword">const</span> <span class="keywordtype">int</span> n_float_assign =
<a name="l00353"></a>00353 <span class="keyword">sizeof</span>(float_assign_name)/<span class="keyword">sizeof</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>*);
<a name="l00355"></a><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a28b46e682fabb4199ba67317ff4e3025">00355</a> <a class="code" href="classGecode_1_1FloatNumBranch.html" title="Value description class for branching.">Gecode::FloatNumBranch</a> float_val(<span class="keyword">const</span> <a class="code" href="classGecode_1_1Space.html" title="Computation spaces.">Gecode::Space</a>&,
<a name="l00356"></a>00356 <a class="code" href="classGecode_1_1FloatVar.html" title="Float variables.">Gecode::FloatVar</a> <a class="code" href="bool-expr_8cpp.html#a9b84ebadff7d5caf2f1c4bc2804f3731" title="Pointer to corresponding Boolean expression node.">x</a>, <span class="keywordtype">int</span>) {
<a name="l00357"></a>00357 <a class="code" href="classGecode_1_1FloatNumBranch.html" title="Value description class for branching.">Gecode::FloatNumBranch</a> nl; nl.<a class="code" href="classGecode_1_1FloatNumBranch.html#a34648550fac455d8c5db43226a7c7c73" title="The middle value for branching.">n</a>=x.<a class="code" href="classGecode_1_1FloatVar.html#a14099fcde75cee20244db873bb5ea8b9" title="Return median of domain.">med</a>(); nl.<a class="code" href="classGecode_1_1FloatNumBranch.html#a15aebfd8e766d744ee514c3d7f025bf7" title="Whether to try the lower or upper half first.">l</a>=<span class="keyword">true</span>;
<a name="l00358"></a>00358 <span class="keywordflow">return</span> nl;
<a name="l00359"></a>00359 }
<a name="l00361"></a>00361
<a name="l00362"></a>00362 <a class="code" href="classTest_1_1Assign_1_1FloatTest.html#a32602fbb34657411c77f723c12e1d413" title="Construct and register test.">FloatTest::FloatTest</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">int</span> <a class="code" href="bool-expr_8cpp.html#ab3cf885c843319283cb9ed14d10d0827" title="For atomic nodes.">a</a>, <span class="keyword">const</span> <a class="code" href="classGecode_1_1FloatVal.html" title="Float value type.">Gecode::FloatVal</a>& <a class="code" href="group__TaskTestIntDistinct.html#ga6a38d5823f206a949c8f1f7074579028">d</a>)
<a name="l00363"></a>00363 : <a class="code" href="classTest_1_1Base.html" title="Base class for all tests to be run">Base</a>(<span class="stringliteral">"Float::Assign::"</span>+s), arity(a), <a class="code" href="group__TaskModelFloatDomain.html#ga5ba19c300b475131855261e6b3a74f8a" title="Propagates .">dom</a>(d) {
<a name="l00364"></a>00364 }
<a name="l00365"></a>00365
<a name="l00366"></a>00366 <span class="keywordtype">bool</span>
<a name="l00367"></a><a class="code" href="classTest_1_1Assign_1_1FloatTest.html#afba70130d40305987820780312dfface">00367</a> <a class="code" href="classTest_1_1Assign_1_1FloatTest.html#afba70130d40305987820780312dfface" title="Perform test.">FloatTest::run</a>(<span class="keywordtype">void</span>) {
<a name="l00368"></a>00368 <span class="keyword">using namespace </span>Gecode;
<a name="l00369"></a>00369 <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a>* root = <span class="keyword">new</span> <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a>(<a class="code" href="classTest_1_1Assign_1_1FloatTest.html#ab5fb728f420a171b2a7c43b2189922f3" title="Number of variables.">arity</a>,<a class="code" href="classTest_1_1Assign_1_1FloatTest.html#a4e5177cb36964fb97776e4cc65b088f6" title="Domain of variables.">dom</a>);
<a name="l00370"></a>00370 <a class="code" href="classTest_1_1Assign_1_1FloatTest.html#ab5e9f9de5bd0ca4b73a352ff02322bfa" title="Post assignment on variables x.">post</a>(*root, root-><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>);
<a name="l00371"></a>00371 (void) root-><a class="code" href="group__TaskSearch.html#gaa233be7e482cff597429ed5e1ff6b224" title="Query space status.">status</a>();
<a name="l00372"></a>00372
<a name="l00373"></a>00373 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> val = n_float_assign; val--; ) {
<a name="l00374"></a>00374 <a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a>* <a class="code" href="namespaceGecode_1_1Search_1_1Config.html#afdb4be17b74fd329b8a800a7f9bd2aca" title="Whether engines create a clone when being initialized.">clone</a> = <span class="keyword">static_cast<</span><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html" title="Space for executing Boolean tests.">FloatTestSpace</a>*<span class="keyword">></span>(root-><a class="code" href="group__TaskSearch.html#ga95831b22c542f877955616368436e6d3" title="Clone space.">clone</a>(<span class="keyword">false</span>));
<a name="l00375"></a>00375 <a class="code" href="classGecode_1_1Search_1_1Options.html" title="Search engine options">Gecode::Search::Options</a> o;
<a name="l00376"></a>00376 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00377"></a>00377 o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> = <a class="code" href="classTest_1_1Base.html#a5837a64303183daa58e718d32940d91e" title="Random number generator.">Base::rand</a>(10);
<a name="l00378"></a>00378
<a name="l00379"></a>00379 Rnd <a class="code" href="bool-expr_8cpp.html#ad249d5ef98e6c30c655f43872c05647e" title="Right subtree.">r</a>(1);
<a name="l00380"></a>00380
<a name="l00381"></a>00381 FloatAssign fa;
<a name="l00382"></a>00382 <span class="keywordflow">switch</span> (val) {
<a name="l00383"></a>00383 <span class="keywordflow">case</span> 0: fa = <a class="code" href="group__TaskModelFloatBranchAssign.html#gaf75ac998e6b106f947e3c6263293df8a" title="Select median value of the lower part.">FLOAT_ASSIGN_MIN</a>(); <span class="keywordflow">break</span>;
<a name="l00384"></a>00384 <span class="keywordflow">case</span> 1: fa = <a class="code" href="group__TaskModelFloatBranchAssign.html#ga83498d75d9c9678404db8bf7c70d7830" title="Select median value of the upper part.">FLOAT_ASSIGN_MAX</a>(); <span class="keywordflow">break</span>;
<a name="l00385"></a>00385 <span class="keywordflow">case</span> 2: fa = <a class="code" href="group__TaskModelFloatBranchAssign.html#gad4461af00e1ed5c64e4db8cc0103956f" title="Select median value of a randomly chosen part.">FLOAT_ASSIGN_RND</a>(r); <span class="keywordflow">break</span>;
<a name="l00386"></a>00386 <span class="keywordflow">case</span> 3: fa = <a class="code" href="group__TaskModelFloatBranchAssign.html#ga36a13ddb9af18cfecaaa09cff794c2f3">FLOAT_ASSIGN</a>(&float_val); <span class="keywordflow">break</span>;
<a name="l00387"></a>00387 }
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <a class="code" href="group__TaskModelFloatBranch.html#ga94f3605ce23cef22b672e20e44672019" title="Assign all x with value selection vals.">assign</a>(*clone, clone-><a class="code" href="classTest_1_1Assign_1_1FloatTestSpace.html#a312394f40e51eb6104224ab5633df196" title="Variables to be tested.">x</a>, fa);
<a name="l00390"></a>00390 <a class="code" href="classGecode_1_1DFS.html" title="Depth-first search engine.">Gecode::DFS<FloatTestSpace></a> e_s(clone, o);
<a name="l00391"></a>00391 <span class="keyword">delete</span> clone;
<a name="l00392"></a>00392
<a name="l00393"></a>00393 <span class="comment">// Find number of solutions</span>
<a name="l00394"></a>00394 <span class="keywordtype">int</span> <a class="code" href="namespaceTest_1_1Branch.html#a202935227be21b87c4379ad8ec0000f0" title="Find number of solutions.">solutions</a> = 0;
<a name="l00395"></a>00395 <span class="keywordflow">while</span> (Space* s = e_s.<a class="code" href="classGecode_1_1Search_1_1EngineBase.html#a501fe14f1357b257e8a7c7e71975b8a9" title="Return next solution (NULL, if none exists or search has been stopped).">next</a>()) {
<a name="l00396"></a>00396 <span class="keyword">delete</span> s; solutions++;
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398 <span class="keywordflow">if</span> (solutions != 1) {
<a name="l00399"></a>00399 std::cout << <span class="stringliteral">"FAILURE"</span> << std::endl
<a name="l00400"></a>00400 << <span class="stringliteral">"\tc_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a0ddf2cf2908ba6e79d0d99654bf5ea02" title="Create a clone after every c_d commits (commit distance).">c_d</a> << <span class="stringliteral">", a_d="</span> << o.<a class="code" href="classGecode_1_1Search_1_1Options.html#a9cbd39139b9565aa65780610f1b511b8" title="Create a clone during recomputation if distance is greater than a_d (adaptive distance)...">a_d</a> << std::endl
<a name="l00401"></a>00401 << <span class="stringliteral">"\t"</span> << float_assign_name[val] << std::endl;
<a name="l00402"></a>00402 <span class="keyword">delete</span> root;
<a name="l00403"></a>00403 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405 }
<a name="l00406"></a>00406 <span class="keyword">delete</span> root;
<a name="l00407"></a>00407 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00408"></a>00408 }
<a name="l00409"></a>00409
<a name="l00410"></a>00410 <span class="preprocessor">#endif</span>
<a name="l00411"></a>00411 <span class="preprocessor"></span>
<a name="l00412"></a>00412 }}
<a name="l00413"></a>00413
<a name="l00414"></a>00414 <span class="comment">// STATISTICS: test-branch</span>
</pre></div></div>
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