1075 lines
134 KiB
XML
1075 lines
134 KiB
XML
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</childnode>
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<childnode refid="29578" relation="include">
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</childnode>
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<childnode refid="29580" relation="include">
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</childnode>
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<childnode refid="29582" relation="include">
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</childnode>
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<childnode refid="29583" relation="include">
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</childnode>
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</childnode>
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<childnode refid="29585" relation="include">
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</childnode>
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<childnode refid="29586" relation="include">
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</childnode>
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<childnode refid="29587" relation="include">
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</childnode>
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<childnode refid="29588" relation="include">
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</childnode>
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<childnode refid="29589" relation="include">
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</childnode>
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<childnode refid="29590" relation="include">
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</childnode>
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<childnode refid="29591" relation="include">
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</childnode>
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<childnode refid="29592" relation="include">
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</childnode>
|
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</node>
|
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<node id="29633">
|
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<label>gecode/search/statistics.hpp</label>
|
|
<link refid="statistics_8hpp_source"/>
|
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<childnode refid="29573" relation="include">
|
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</childnode>
|
|
</node>
|
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<node id="29583">
|
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<label>gecode/support/dynamic-array.hpp</label>
|
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<link refid="dynamic-array_8hpp_source"/>
|
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<childnode refid="29573" relation="include">
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</childnode>
|
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</node>
|
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<node id="29587">
|
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<label>gecode/support/sort.hpp</label>
|
|
<link refid="support_2sort_8hpp_source"/>
|
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<childnode refid="29573" relation="include">
|
|
</childnode>
|
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<childnode refid="29576" relation="include">
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</childnode>
|
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</node>
|
|
<node id="29612">
|
|
<label>gecode/kernel/rnd.hpp</label>
|
|
<link refid="rnd_8hpp_source"/>
|
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<childnode refid="29613" relation="include">
|
|
</childnode>
|
|
</node>
|
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<node id="29573">
|
|
<label>algorithm</label>
|
|
</node>
|
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<node id="29624">
|
|
<label>gecode/kernel/brancher-view.hpp</label>
|
|
<link refid="brancher-view_8hpp_source"/>
|
|
</node>
|
|
<node id="29598">
|
|
<label>gecode/kernel/global-afc.hpp</label>
|
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<link refid="global-afc_8hpp_source"/>
|
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<childnode refid="29579" relation="include">
|
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</childnode>
|
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</node>
|
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<node id="29641">
|
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<label>gecode/search/support.hh</label>
|
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<link refid="search_2support_8hh_source"/>
|
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<childnode refid="29558" relation="include">
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</childnode>
|
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</node>
|
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<node id="29562">
|
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<label>cstring</label>
|
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</node>
|
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<node id="29580">
|
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<label>gecode/support/bitset-offset.hpp</label>
|
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<link refid="bitset-offset_8hpp_source"/>
|
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<childnode refid="29576" relation="include">
|
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</childnode>
|
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<childnode refid="29579" relation="include">
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</childnode>
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<childnode refid="29581" relation="include">
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</childnode>
|
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</node>
|
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<node id="29572">
|
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<label>gecode/support/heap.hpp</label>
|
|
<link refid="heap_8hpp_source"/>
|
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<childnode refid="29562" relation="include">
|
|
</childnode>
|
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<childnode refid="29561" relation="include">
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</childnode>
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<childnode refid="29573" relation="include">
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</childnode>
|
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</node>
|
|
</incdepgraph>
|
|
<invincdepgraph>
|
|
<node id="29648">
|
|
<label>/usr/include/gecode/search/parallel/dfs.hh</label>
|
|
<link refid="parallel_2dfs_8hh_source"/>
|
|
</node>
|
|
<node id="29645">
|
|
<label>/usr/include/gecode/search/parallel/path.hh</label>
|
|
<link refid="parallel/path.hh"/>
|
|
<childnode refid="29646" relation="include">
|
|
</childnode>
|
|
</node>
|
|
<node id="29647">
|
|
<label>/usr/include/gecode/search/parallel/bab.hh</label>
|
|
<link refid="parallel_2bab_8hh_source"/>
|
|
</node>
|
|
<node id="29646">
|
|
<label>/usr/include/gecode/search/parallel/engine.hh</label>
|
|
<link refid="engine_8hh_source"/>
|
|
<childnode refid="29647" relation="include">
|
|
</childnode>
|
|
<childnode refid="29648" relation="include">
|
|
</childnode>
|
|
</node>
|
|
</invincdepgraph>
|
|
<innerclass refid="classGecode_1_1Search_1_1Parallel_1_1Path" prot="public">Gecode::Search::Parallel::Path</innerclass>
|
|
<innerclass refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" prot="public">Gecode::Search::Parallel::Path::Edge</innerclass>
|
|
<innernamespace refid="namespaceGecode">Gecode</innernamespace>
|
|
<innernamespace refid="namespaceGecode_1_1Search">Gecode::Search</innernamespace>
|
|
<innernamespace refid="namespaceGecode_1_1Search_1_1Parallel">Gecode::Search::Parallel</innernamespace>
|
|
<briefdescription>
|
|
</briefdescription>
|
|
<detaileddescription>
|
|
</detaileddescription>
|
|
<programlisting>
|
|
<codeline lineno="1"><highlight class="comment">/*<sp/>-*-<sp/>mode:<sp/>C++;<sp/>c-basic-offset:<sp/>2;<sp/>indent-tabs-mode:<sp/>nil<sp/>-*-<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="2"><highlight class="normal"></highlight><highlight class="comment">/*</highlight></codeline>
|
|
<codeline lineno="3"><highlight class="comment"><sp/>*<sp/><sp/>Main<sp/>authors:</highlight></codeline>
|
|
<codeline lineno="4"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/><sp/>Christian<sp/>Schulte<sp/><schulte@gecode.org></highlight></codeline>
|
|
<codeline lineno="5"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="6"><highlight class="comment"><sp/>*<sp/><sp/>Copyright:</highlight></codeline>
|
|
<codeline lineno="7"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/><sp/>Christian<sp/>Schulte,<sp/>2003</highlight></codeline>
|
|
<codeline lineno="8"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="9"><highlight class="comment"><sp/>*<sp/><sp/>Last<sp/>modified:</highlight></codeline>
|
|
<codeline lineno="10"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/><sp/>$Date:<sp/>2013-07-12<sp/>18:20:11<sp/>+0200<sp/>(Fri,<sp/>12<sp/>Jul<sp/>2013)<sp/>$<sp/>by<sp/>$Author:<sp/>schulte<sp/>$</highlight></codeline>
|
|
<codeline lineno="11"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/><sp/>$Revision:<sp/>13877<sp/>$</highlight></codeline>
|
|
<codeline lineno="12"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="13"><highlight class="comment"><sp/>*<sp/><sp/>This<sp/>file<sp/>is<sp/>part<sp/>of<sp/>Gecode,<sp/>the<sp/>generic<sp/>constraint</highlight></codeline>
|
|
<codeline lineno="14"><highlight class="comment"><sp/>*<sp/><sp/>development<sp/>environment:</highlight></codeline>
|
|
<codeline lineno="15"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/><sp/>http://www.gecode.org</highlight></codeline>
|
|
<codeline lineno="16"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="17"><highlight class="comment"><sp/>*<sp/><sp/>Permission<sp/>is<sp/>hereby<sp/>granted,<sp/>free<sp/>of<sp/>charge,<sp/>to<sp/>any<sp/>person<sp/>obtaining</highlight></codeline>
|
|
<codeline lineno="18"><highlight class="comment"><sp/>*<sp/><sp/>a<sp/>copy<sp/>of<sp/>this<sp/>software<sp/>and<sp/>associated<sp/>documentation<sp/>files<sp/>(the</highlight></codeline>
|
|
<codeline lineno="19"><highlight class="comment"><sp/>*<sp/><sp/>"Software"),<sp/>to<sp/>deal<sp/>in<sp/>the<sp/>Software<sp/>without<sp/>restriction,<sp/>including</highlight></codeline>
|
|
<codeline lineno="20"><highlight class="comment"><sp/>*<sp/><sp/>without<sp/>limitation<sp/>the<sp/>rights<sp/>to<sp/>use,<sp/>copy,<sp/>modify,<sp/>merge,<sp/>publish,</highlight></codeline>
|
|
<codeline lineno="21"><highlight class="comment"><sp/>*<sp/><sp/>distribute,<sp/>sublicense,<sp/>and/or<sp/>sell<sp/>copies<sp/>of<sp/>the<sp/>Software,<sp/>and<sp/>to</highlight></codeline>
|
|
<codeline lineno="22"><highlight class="comment"><sp/>*<sp/><sp/>permit<sp/>persons<sp/>to<sp/>whom<sp/>the<sp/>Software<sp/>is<sp/>furnished<sp/>to<sp/>do<sp/>so,<sp/>subject<sp/>to</highlight></codeline>
|
|
<codeline lineno="23"><highlight class="comment"><sp/>*<sp/><sp/>the<sp/>following<sp/>conditions:</highlight></codeline>
|
|
<codeline lineno="24"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="25"><highlight class="comment"><sp/>*<sp/><sp/>The<sp/>above<sp/>copyright<sp/>notice<sp/>and<sp/>this<sp/>permission<sp/>notice<sp/>shall<sp/>be</highlight></codeline>
|
|
<codeline lineno="26"><highlight class="comment"><sp/>*<sp/><sp/>included<sp/>in<sp/>all<sp/>copies<sp/>or<sp/>substantial<sp/>portions<sp/>of<sp/>the<sp/>Software.</highlight></codeline>
|
|
<codeline lineno="27"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="28"><highlight class="comment"><sp/>*<sp/><sp/>THE<sp/>SOFTWARE<sp/>IS<sp/>PROVIDED<sp/>"AS<sp/>IS",<sp/>WITHOUT<sp/>WARRANTY<sp/>OF<sp/>ANY<sp/>KIND,</highlight></codeline>
|
|
<codeline lineno="29"><highlight class="comment"><sp/>*<sp/><sp/>EXPRESS<sp/>OR<sp/>IMPLIED,<sp/>INCLUDING<sp/>BUT<sp/>NOT<sp/>LIMITED<sp/>TO<sp/>THE<sp/>WARRANTIES<sp/>OF</highlight></codeline>
|
|
<codeline lineno="30"><highlight class="comment"><sp/>*<sp/><sp/>MERCHANTABILITY,<sp/>FITNESS<sp/>FOR<sp/>A<sp/>PARTICULAR<sp/>PURPOSE<sp/>AND</highlight></codeline>
|
|
<codeline lineno="31"><highlight class="comment"><sp/>*<sp/><sp/>NONINFRINGEMENT.<sp/>IN<sp/>NO<sp/>EVENT<sp/>SHALL<sp/>THE<sp/>AUTHORS<sp/>OR<sp/>COPYRIGHT<sp/>HOLDERS<sp/>BE</highlight></codeline>
|
|
<codeline lineno="32"><highlight class="comment"><sp/>*<sp/><sp/>LIABLE<sp/>FOR<sp/>ANY<sp/>CLAIM,<sp/>DAMAGES<sp/>OR<sp/>OTHER<sp/>LIABILITY,<sp/>WHETHER<sp/>IN<sp/>AN<sp/>ACTION</highlight></codeline>
|
|
<codeline lineno="33"><highlight class="comment"><sp/>*<sp/><sp/>OF<sp/>CONTRACT,<sp/>TORT<sp/>OR<sp/>OTHERWISE,<sp/>ARISING<sp/>FROM,<sp/>OUT<sp/>OF<sp/>OR<sp/>IN<sp/>CONNECTION</highlight></codeline>
|
|
<codeline lineno="34"><highlight class="comment"><sp/>*<sp/><sp/>WITH<sp/>THE<sp/>SOFTWARE<sp/>OR<sp/>THE<sp/>USE<sp/>OR<sp/>OTHER<sp/>DEALINGS<sp/>IN<sp/>THE<sp/>SOFTWARE.</highlight></codeline>
|
|
<codeline lineno="35"><highlight class="comment"><sp/>*</highlight></codeline>
|
|
<codeline lineno="36"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="37"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="38"><highlight class="normal"></highlight><highlight class="preprocessor">#ifndef<sp/>__GECODE_SEARCH_PARALLEL_PATH_HH__</highlight></codeline>
|
|
<codeline lineno="39"><highlight class="preprocessor"></highlight><highlight class="preprocessor">#define<sp/>__GECODE_SEARCH_PARALLEL_PATH_HH__</highlight></codeline>
|
|
<codeline lineno="40"><highlight class="preprocessor"></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="41"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><gecode/search.hh></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="42"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><gecode/search/support.hh></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="43"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><gecode/search/worker.hh></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="44"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><gecode/search/meta/nogoods.hh></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="45"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="46"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">Gecode<sp/>{<sp/></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">Search<sp/>{<sp/></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">Parallel<sp/>{</highlight></codeline>
|
|
<codeline lineno="47"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="61" refid="classGecode_1_1Search_1_1Parallel_1_1Path" refkind="compound"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path" kindref="compound">Path</ref><sp/>:<sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1NoGoods" kindref="compound">NoGoods</ref><sp/>{</highlight></codeline>
|
|
<codeline lineno="62"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">friend</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classGecode_1_1Search_1_1Meta_1_1NoGoodsProp" kindref="compound">Search::Meta::NoGoodsProp</ref>;</highlight></codeline>
|
|
<codeline lineno="63"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline>
|
|
<codeline lineno="65" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" refkind="compound"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" kindref="compound">Edge</ref><sp/>{</highlight></codeline>
|
|
<codeline lineno="66"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">protected</highlight><highlight class="normal">:</highlight></codeline>
|
|
<codeline lineno="68" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a6a6a154dcdeb6e981dd0dfb1c7f74899" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a6a6a154dcdeb6e981dd0dfb1c7f74899" kindref="member">_space</ref>;</highlight></codeline>
|
|
<codeline lineno="70" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ae6f742255b76fc06f70743d1e8a65ab9" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ae6f742255b76fc06f70743d1e8a65ab9" kindref="member">_alt</ref>;</highlight></codeline>
|
|
<codeline lineno="72" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a18cd8c23fd4ad69dc08cf6275227db3a" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a18cd8c23fd4ad69dc08cf6275227db3a" kindref="member">_alt_max</ref>;</highlight></codeline>
|
|
<codeline lineno="74" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a032b074ed2681a22e25ca9dfc8afc863" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Choice" kindref="compound">Choice</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a032b074ed2681a22e25ca9dfc8afc863" kindref="member">_choice</ref>;</highlight></codeline>
|
|
<codeline lineno="75"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline>
|
|
<codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab7a3eb4b9941b5f4c567526884580b53" kindref="member">Edge</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">);</highlight></codeline>
|
|
<codeline lineno="79"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab7a3eb4b9941b5f4c567526884580b53" kindref="member">Edge</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c);</highlight></codeline>
|
|
<codeline lineno="80"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight></codeline>
|
|
<codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a62c6482b5f6da9a7f5e8e4d60b47b034" kindref="member">space</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
|
|
<codeline lineno="84"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a62c6482b5f6da9a7f5e8e4d60b47b034" kindref="member">space</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s);</highlight></codeline>
|
|
<codeline lineno="85"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight></codeline>
|
|
<codeline lineno="87"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Choice" kindref="compound">Choice</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a4378925a95437bdcb162fb918bb7cd6a" kindref="member">choice</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
|
|
<codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight></codeline>
|
|
<codeline lineno="90"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a806f83fc850ca0c1967db72b7df23284" kindref="member">alt</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
|
|
<codeline lineno="92"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab143bdf3c7e89143284af24f1e7cac00" kindref="member">truealt</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
|
|
<codeline lineno="94"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a9c83a3ceecee6eea58faab070e989ec9" kindref="member">rightmost</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
|
|
<codeline lineno="96"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa31226cf81aad769e36ae31aca674ebd" kindref="member">lao</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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<codeline lineno="98"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a0496cabef409ab24c304322ed66d567d" kindref="member">work</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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<codeline lineno="100"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aebb6f0a7fbc62db49bfbf494c6793bf1" kindref="member">next</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">);</highlight></codeline>
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<codeline lineno="102"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa5f64563abfd0b2ef8c399e692109bef" kindref="member">steal</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">);</highlight></codeline>
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<codeline lineno="103"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight></codeline>
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<codeline lineno="105"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a918617668ce19baa0aa7caae677b8fb5" kindref="member">dispose</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">);</highlight></codeline>
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<codeline lineno="106"><highlight class="normal"><sp/><sp/><sp/><sp/>};</highlight></codeline>
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<codeline lineno="107"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">protected</highlight><highlight class="normal">:</highlight></codeline>
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<codeline lineno="109" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Support_1_1DynamicStack" kindref="compound">Support::DynamicStack<Edge,Heap></ref><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>;</highlight></codeline>
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<codeline lineno="111" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" kindref="member">_ngdl</ref>;</highlight></codeline>
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<codeline lineno="113" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>;</highlight></codeline>
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<codeline lineno="114"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline>
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<codeline lineno="116"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a76b1ee12d3a8cc70cc0885a381d2dc2d" kindref="member">Path</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l);</highlight></codeline>
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<codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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<codeline lineno="120"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l);</highlight></codeline>
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<codeline lineno="122"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Choice" kindref="compound">Choice</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad5507dd14e16f08cd9fd5fd879c3e6a2" kindref="member">push</ref>(<ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c);</highlight></codeline>
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<codeline lineno="124"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a44fd0df6ae2014ee6d41b4b5180911cc" kindref="member">next</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">);</highlight></codeline>
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|
<codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" kindref="compound">Edge</ref>&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a352e26521d6a499341bb0280de64edc6" kindref="member">top</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="128"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aff0717092b5d08b090cba7b17929f9e3" kindref="member">empty</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="130"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">lc</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="132"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" kindref="member">unwind</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l);</highlight></codeline>
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<codeline lineno="134"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="136"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afa02be68e7b67195e6b5d687a14fc9e9" kindref="member">recompute</ref>(</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>a_d,<sp/><ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>s);</highlight></codeline>
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|
<codeline lineno="138"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afa02be68e7b67195e6b5d687a14fc9e9" kindref="member">recompute</ref>(</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>a_d,<sp/><ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>s,</highlight></codeline>
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|
<codeline lineno="139"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>best,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>mark);</highlight></codeline>
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|
<codeline lineno="141"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aa11857b45cbb6889fd13e310f5c41202" kindref="member">entries</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="143"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad6e0f495dfde28b11332918fdc6a921a" kindref="member">reset</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l);</highlight></codeline>
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|
<codeline lineno="145"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" kindref="member">steal</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="147"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" kindref="member">steal</ref>(<ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">long</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d);</highlight></codeline>
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<codeline lineno="149"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">virtual</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1af0784c1ba64c9a0d1ea8da8b5389d256" kindref="member">post</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>&<sp/>home);</highlight></codeline>
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<codeline lineno="150"><highlight class="normal"><sp/><sp/>};</highlight></codeline>
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<codeline lineno="151"><highlight class="normal"></highlight></codeline>
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<codeline lineno="152"><highlight class="normal"></highlight></codeline>
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<codeline lineno="153"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*</highlight></codeline>
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<codeline lineno="154"><highlight class="comment"><sp/><sp/><sp/>*<sp/>Edge<sp/>for<sp/>recomputation</highlight></codeline>
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<codeline lineno="155"><highlight class="comment"><sp/><sp/><sp/>*</highlight></codeline>
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<codeline lineno="156"><highlight class="comment"><sp/><sp/><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="157"><highlight class="normal"><sp/><sp/>forceinline</highlight></codeline>
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|
<codeline lineno="158" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab7a3eb4b9941b5f4c567526884580b53" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab7a3eb4b9941b5f4c567526884580b53" kindref="member">Path::Edge::Edge</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/>{}</highlight></codeline>
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<codeline lineno="159"><highlight class="normal"></highlight></codeline>
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<codeline lineno="160"><highlight class="normal"><sp/><sp/>forceinline</highlight></codeline>
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<codeline lineno="161" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ae0bab978d5fe7e11fece30945fc9052a" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab7a3eb4b9941b5f4c567526884580b53" kindref="member">Path::Edge::Edge</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c)</highlight></codeline>
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<codeline lineno="162"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>_space(c),<sp/>_alt(0),<sp/>_choice(s->choice())<sp/>{</highlight></codeline>
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<codeline lineno="163"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a18cd8c23fd4ad69dc08cf6275227db3a" kindref="member">_alt_max</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a032b074ed2681a22e25ca9dfc8afc863" kindref="member">_choice</ref>-><ref refid="classGecode_1_1Choice_1af192a0eaa577e0faff6249bba3846048" kindref="member">alternatives</ref>()-1;</highlight></codeline>
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<codeline lineno="164"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="165"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="166"><highlight class="normal"><sp/><sp/>forceinline<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*</highlight></codeline>
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|
<codeline lineno="167" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a62c6482b5f6da9a7f5e8e4d60b47b034" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a62c6482b5f6da9a7f5e8e4d60b47b034" kindref="member">Path::Edge::space</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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<codeline lineno="168"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_space;</highlight></codeline>
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|
<codeline lineno="169"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="170"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="171" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa40e60aac966b9b1c3f2bdec1374e84b" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a62c6482b5f6da9a7f5e8e4d60b47b034" kindref="member">Path::Edge::space</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s)<sp/>{</highlight></codeline>
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|
<codeline lineno="172"><highlight class="normal"><sp/><sp/><sp/><sp/>_space<sp/>=<sp/>s;</highlight></codeline>
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|
<codeline lineno="173"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="174"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="175"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="176" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a806f83fc850ca0c1967db72b7df23284" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a806f83fc850ca0c1967db72b7df23284" kindref="member">Path::Edge::alt</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="177"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt;</highlight></codeline>
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|
<codeline lineno="178"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="179"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="180" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab143bdf3c7e89143284af24f1e7cac00" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1ab143bdf3c7e89143284af24f1e7cac00" kindref="member">Path::Edge::truealt</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="181"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(_alt<sp/><<sp/>_choice->alternatives());</highlight></codeline>
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|
<codeline lineno="182"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt;</highlight></codeline>
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|
<codeline lineno="183"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="184"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="185" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a9c83a3ceecee6eea58faab070e989ec9" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a9c83a3ceecee6eea58faab070e989ec9" kindref="member">Path::Edge::rightmost</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="186"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt<sp/>>=<sp/>_alt_max;</highlight></codeline>
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|
<codeline lineno="187"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="188"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="189" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa31226cf81aad769e36ae31aca674ebd" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa31226cf81aad769e36ae31aca674ebd" kindref="member">Path::Edge::lao</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="190"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt<sp/>><sp/>_alt_max;</highlight></codeline>
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|
<codeline lineno="191"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="192"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="193" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a0496cabef409ab24c304322ed66d567d" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a0496cabef409ab24c304322ed66d567d" kindref="member">Path::Edge::work</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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<codeline lineno="194"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt<sp/><<sp/>_alt_max;</highlight></codeline>
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<codeline lineno="195"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="196"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="197" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aebb6f0a7fbc62db49bfbf494c6793bf1" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aebb6f0a7fbc62db49bfbf494c6793bf1" kindref="member">Path::Edge::next</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
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<codeline lineno="198"><highlight class="normal"><sp/><sp/><sp/><sp/>_alt++;</highlight></codeline>
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<codeline lineno="199"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="200"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="201" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa5f64563abfd0b2ef8c399e692109bef" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1aa5f64563abfd0b2ef8c399e692109bef" kindref="member">Path::Edge::steal</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
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<codeline lineno="202"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(work());</highlight></codeline>
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<codeline lineno="203"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_alt_max--;</highlight></codeline>
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<codeline lineno="204"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="205"><highlight class="normal"></highlight></codeline>
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<codeline lineno="206"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Choice" kindref="compound">Choice</ref>*</highlight></codeline>
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|
<codeline lineno="207" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a4378925a95437bdcb162fb918bb7cd6a" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a4378925a95437bdcb162fb918bb7cd6a" kindref="member">Path::Edge::choice</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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<codeline lineno="208"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>_choice;</highlight></codeline>
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<codeline lineno="209"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="210"><highlight class="normal"></highlight></codeline>
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<codeline lineno="211"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="212" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a918617668ce19baa0aa7caae677b8fb5" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a918617668ce19baa0aa7caae677b8fb5" kindref="member">Path::Edge::dispose</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
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|
<codeline lineno="213"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">delete</highlight><highlight class="normal"><sp/>_space;</highlight></codeline>
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<codeline lineno="214"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">delete</highlight><highlight class="normal"><sp/>_choice;</highlight></codeline>
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<codeline lineno="215"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="216"><highlight class="normal"></highlight></codeline>
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<codeline lineno="217"><highlight class="normal"></highlight></codeline>
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<codeline lineno="218"><highlight class="normal"></highlight></codeline>
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<codeline lineno="219"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*</highlight></codeline>
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<codeline lineno="220"><highlight class="comment"><sp/><sp/><sp/>*<sp/>Depth-first<sp/>stack<sp/>with<sp/>recomputation</highlight></codeline>
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<codeline lineno="221"><highlight class="comment"><sp/><sp/><sp/>*</highlight></codeline>
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<codeline lineno="222"><highlight class="comment"><sp/><sp/><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="223"><highlight class="normal"></highlight></codeline>
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<codeline lineno="224"><highlight class="normal"><sp/><sp/>forceinline</highlight></codeline>
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|
<codeline lineno="225" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a76b1ee12d3a8cc70cc0885a381d2dc2d" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a76b1ee12d3a8cc70cc0885a381d2dc2d" kindref="member">Path::Path</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l)<sp/></highlight></codeline>
|
|
<codeline lineno="226"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>(<ref refid="namespaceGecode_1a6595368d634d0db095ad8dee79f14d2c" kindref="member">heap</ref>),<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" kindref="member">_ngdl</ref>(l),<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>(0)<sp/>{}</highlight></codeline>
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|
<codeline lineno="227"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="228"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="229" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">Path::ngdl</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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<codeline lineno="230"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" kindref="member">_ngdl</ref>;</highlight></codeline>
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<codeline lineno="231"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="232"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="233"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="234" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afd0fd42c88a38dd85e30a9a00e3bd477" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">Path::ngdl</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l)<sp/>{</highlight></codeline>
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|
<codeline lineno="235"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" kindref="member">_ngdl</ref><sp/>=<sp/>l;</highlight></codeline>
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|
<codeline lineno="236"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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<codeline lineno="237"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="238"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Choice" kindref="compound">Choice</ref>*</highlight></codeline>
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|
<codeline lineno="239" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad5507dd14e16f08cd9fd5fd879c3e6a2" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad5507dd14e16f08cd9fd5fd879c3e6a2" kindref="member">Path::push</ref>(<ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c)<sp/>{</highlight></codeline>
|
|
<codeline lineno="240"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty()<sp/>&&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().lao())<sp/>{</highlight></codeline>
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|
<codeline lineno="241"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Topmost<sp/>stack<sp/>entry<sp/>was<sp/>LAO<sp/>-><sp/>reuse</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="242"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.pop().dispose();</highlight></codeline>
|
|
<codeline lineno="243"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="244"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" kindref="compound">Edge</ref><sp/>sn(s,c);</highlight></codeline>
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|
<codeline lineno="245"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(sn.<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a0496cabef409ab24c304322ed66d567d" kindref="member">work</ref>())</highlight></codeline>
|
|
<codeline lineno="246"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>++;</highlight></codeline>
|
|
<codeline lineno="247"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.push(sn);</highlight></codeline>
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|
<codeline lineno="248"><highlight class="normal"><sp/><sp/><sp/><sp/>stat.<ref refid="classGecode_1_1Search_1_1Worker_1aea8297027ebf65274ee7246e31bccd45" kindref="member">stack_depth</ref>(static_cast<unsigned<sp/>long<sp/>int>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()));</highlight></codeline>
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|
<codeline lineno="249"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>sn.<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a4378925a95437bdcb162fb918bb7cd6a" kindref="member">choice</ref>();</highlight></codeline>
|
|
<codeline lineno="250"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="251"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="252"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="253" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a44fd0df6ae2014ee6d41b4b5180911cc" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a44fd0df6ae2014ee6d41b4b5180911cc" kindref="member">Path::next</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
|
|
<codeline lineno="254"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">while</highlight><highlight class="normal"><sp/>(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty())</highlight></codeline>
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|
<codeline lineno="255"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().rightmost())<sp/>{</highlight></codeline>
|
|
<codeline lineno="256"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.pop().dispose();</highlight></codeline>
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|
<codeline lineno="257"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
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|
<codeline lineno="258"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>assert(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().work());</highlight></codeline>
|
|
<codeline lineno="259"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().next();</highlight></codeline>
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|
<codeline lineno="260"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().work())</highlight></codeline>
|
|
<codeline lineno="261"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>--;</highlight></codeline>
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|
<codeline lineno="262"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">;</highlight></codeline>
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<codeline lineno="263"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="264"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">false</highlight><highlight class="normal">;</highlight></codeline>
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|
<codeline lineno="265"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="266"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="267"><highlight class="normal"><sp/><sp/>forceinline<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" kindref="compound">Path::Edge</ref>&</highlight></codeline>
|
|
<codeline lineno="268" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a352e26521d6a499341bb0280de64edc6" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a352e26521d6a499341bb0280de64edc6" kindref="member">Path::top</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="269"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty());</highlight></codeline>
|
|
<codeline lineno="270"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top();</highlight></codeline>
|
|
<codeline lineno="271"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="272"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="273"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="274" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aff0717092b5d08b090cba7b17929f9e3" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aff0717092b5d08b090cba7b17929f9e3" kindref="member">Path::empty</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="275"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty();</highlight></codeline>
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|
<codeline lineno="276"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="277"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="278"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="279" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">Path::commit</ref>(<ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="280"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge" kindref="compound">Edge</ref>&<sp/><ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[i];</highlight></codeline>
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|
<codeline lineno="281"><highlight class="normal"><sp/><sp/><sp/><sp/>s-><ref refid="classGecode_1_1Space_1af6c5acd20d04168a04b0025da458882a" kindref="member">commit</ref>(*n.<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a4378925a95437bdcb162fb918bb7cd6a" kindref="member">choice</ref>(),n.<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1_1Edge_1a806f83fc850ca0c1967db72b7df23284" kindref="member">alt</ref>());</highlight></codeline>
|
|
<codeline lineno="282"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="283"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="284"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="285" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">Path::lc</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="286"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1;</highlight></codeline>
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|
<codeline lineno="287"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">while</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()<sp/>==<sp/>NULL)</highlight></codeline>
|
|
<codeline lineno="288"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>l--;</highlight></codeline>
|
|
<codeline lineno="289"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>l;</highlight></codeline>
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|
<codeline lineno="290"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="291"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="292"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="293" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aa11857b45cbb6889fd13e310f5c41202" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1aa11857b45cbb6889fd13e310f5c41202" kindref="member">Path::entries</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
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|
<codeline lineno="294"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries();</highlight></codeline>
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|
<codeline lineno="295"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="296"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="297"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="298" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" kindref="member">Path::unwind</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l)<sp/>{</highlight></codeline>
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|
<codeline lineno="299"><highlight class="normal"><sp/><sp/><sp/><sp/>assert((<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()<sp/>==<sp/>NULL)<sp/>||<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()->failed());</highlight></codeline>
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|
<codeline lineno="300"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries();</highlight></codeline>
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|
<codeline lineno="301"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i=l;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)<sp/>{</highlight></codeline>
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|
<codeline lineno="302"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().work())</highlight></codeline>
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|
<codeline lineno="303"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>--;</highlight></codeline>
|
|
<codeline lineno="304"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.pop().dispose();</highlight></codeline>
|
|
<codeline lineno="305"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="306"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()<sp/>==<sp/>l);</highlight></codeline>
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|
<codeline lineno="307"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="308"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="309"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="310" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad6e0f495dfde28b11332918fdc6a921a" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad6e0f495dfde28b11332918fdc6a921a" kindref="member">Path::reset</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l)<sp/>{</highlight></codeline>
|
|
<codeline lineno="311"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref><sp/>=<sp/>0;</highlight></codeline>
|
|
<codeline lineno="312"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">while</highlight><highlight class="normal"><sp/>(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty())</highlight></codeline>
|
|
<codeline lineno="313"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.pop().dispose();</highlight></codeline>
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|
<codeline lineno="314"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abb8938bffcd06bb857dedc82e80619f2" kindref="member">_ngdl</ref><sp/>=<sp/>l;</highlight></codeline>
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|
<codeline lineno="315"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="316"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="317"><highlight class="normal"><sp/><sp/>forceinline<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="318" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" kindref="member">Path::steal</ref>(</highlight><highlight class="keywordtype">void</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
|
|
<codeline lineno="319"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref><sp/>><sp/><ref refid="namespaceGecode_1_1Search_1_1Config_1aa3849b8a7359cd020d9a27b9292874c8" kindref="member">Config::steal_limit</ref>;</highlight></codeline>
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|
<codeline lineno="320"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="321"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="322"><highlight class="normal"><sp/><sp/>forceinline<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*</highlight></codeline>
|
|
<codeline lineno="323" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a696a8244ca95cfa9450fbddc878a95ab" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" kindref="member">Path::steal</ref>(<ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">long</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d)<sp/>{</highlight></codeline>
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|
<codeline lineno="324"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Find<sp/>position<sp/>to<sp/>steal:<sp/>leave<sp/>sufficient<sp/>work</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="325"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1;</highlight></codeline>
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|
<codeline lineno="326"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>w<sp/>=<sp/>0;</highlight></codeline>
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|
<codeline lineno="327"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">while</highlight><highlight class="normal"><sp/>(n<sp/>>=<sp/>0)<sp/>{</highlight></codeline>
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|
<codeline lineno="328"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[n].work())</highlight></codeline>
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|
<codeline lineno="329"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>w++;</highlight></codeline>
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|
<codeline lineno="330"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(w<sp/>><sp/><ref refid="namespaceGecode_1_1Search_1_1Config_1aa3849b8a7359cd020d9a27b9292874c8" kindref="member">Config::steal_limit</ref>)<sp/>{</highlight></codeline>
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|
<codeline lineno="331"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Okay,<sp/>there<sp/>is<sp/>sufficient<sp/>work<sp/>left</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="332"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l=<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;</highlight></codeline>
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|
<codeline lineno="333"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Find<sp/>last<sp/>copy</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="334"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">while</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()<sp/>==<sp/>NULL)</highlight></codeline>
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|
<codeline lineno="335"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>l--;</highlight></codeline>
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|
<codeline lineno="336"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()->clone(</highlight><highlight class="keyword">false</highlight><highlight class="normal">);</highlight></codeline>
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|
<codeline lineno="337"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recompute,<sp/>if<sp/>necessary</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="338"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i=l;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)</highlight></codeline>
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|
<codeline lineno="339"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(c,i);</highlight></codeline>
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|
<codeline lineno="340"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>c-><ref refid="classGecode_1_1Space_1af6c5acd20d04168a04b0025da458882a" kindref="member">commit</ref>(*<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[n].choice(),<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[n].<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a4aec7741fb7b5704f8d6bc41bac3e1dc" kindref="member">steal</ref>());</highlight></codeline>
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|
<codeline lineno="341"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[n].work())</highlight></codeline>
|
|
<codeline lineno="342"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a82ac4c076fe68797fa389efb3553e9e0" kindref="member">n_work</ref>--;</highlight></codeline>
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|
<codeline lineno="343"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>No<sp/>no-goods<sp/>can<sp/>be<sp/>extracted<sp/>above<sp/>n</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="344"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>(<ref refid="group__TaskModelFloatArith_1ga121700708772a60191be6256c3c0d151" kindref="member">std::min</ref>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>(),n));</highlight></codeline>
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|
<codeline lineno="345"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>d<sp/>=<sp/>stat.<ref refid="classGecode_1_1Search_1_1Worker_1ad251c6f0c758f5ffd5b0350518afae41" kindref="member">steal_depth</ref>(static_cast<unsigned<sp/>long<sp/>int>(n+1));</highlight></codeline>
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|
<codeline lineno="346"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>c;</highlight></codeline>
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|
<codeline lineno="347"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="348"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>n--;</highlight></codeline>
|
|
<codeline lineno="349"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="350"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NULL;</highlight></codeline>
|
|
<codeline lineno="351"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="352"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="353"><highlight class="normal"><sp/><sp/>forceinline<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*</highlight></codeline>
|
|
<codeline lineno="354" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afa02be68e7b67195e6b5d687a14fc9e9" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afa02be68e7b67195e6b5d687a14fc9e9" kindref="member">Path::recompute</ref>(</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>a_d,<sp/><ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat)<sp/>{</highlight></codeline>
|
|
<codeline lineno="355"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty());</highlight></codeline>
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|
<codeline lineno="356"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recompute<sp/>space<sp/>according<sp/>to<sp/>path</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="357"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Also<sp/>say<sp/>distance<sp/>to<sp/>copy<sp/>(d<sp/>==<sp/>0)<sp/>requires<sp/>immediate<sp/>copying</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="358"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="359"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Check<sp/>for<sp/>LAO</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="360"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>((<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space()<sp/>!=<sp/>NULL)<sp/>&&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().rightmost())<sp/>{</highlight></codeline>
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|
<codeline lineno="361"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space();</highlight></codeline>
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|
<codeline lineno="362"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>s-><ref refid="classGecode_1_1Space_1af6c5acd20d04168a04b0025da458882a" kindref="member">commit</ref>(*<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().choice(),<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().alt());</highlight></codeline>
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|
<codeline lineno="363"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>assert(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1<sp/>==<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">lc</ref>());</highlight></codeline>
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|
<codeline lineno="364"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space(NULL);</highlight></codeline>
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|
<codeline lineno="365"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Mark<sp/>as<sp/>reusable</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="366"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()<sp/>><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>())</highlight></codeline>
|
|
<codeline lineno="367"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().next();</highlight></codeline>
|
|
<codeline lineno="368"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>d<sp/>=<sp/>0;</highlight></codeline>
|
|
<codeline lineno="369"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
|
|
<codeline lineno="370"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="371"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>General<sp/>case<sp/>for<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="372"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">lc</ref>();<sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Position<sp/>of<sp/>last<sp/>clone</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="373"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries();<sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Number<sp/>of<sp/>stack<sp/>entries</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="374"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>New<sp/>distance,<sp/>if<sp/>no<sp/>adaptive<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="375"><highlight class="normal"><sp/><sp/><sp/><sp/>d<sp/>=<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(n<sp/>-<sp/>l);</highlight></codeline>
|
|
<codeline lineno="376"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="377"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space()->clone();<sp/></highlight><highlight class="comment">//<sp/>Last<sp/>clone</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="378"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="379"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(d<sp/><<sp/>a_d)<sp/>{</highlight></codeline>
|
|
<codeline lineno="380"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>No<sp/>adaptive<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="381"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i=l;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)</highlight></codeline>
|
|
<codeline lineno="382"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
|
|
<codeline lineno="383"><highlight class="normal"><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
|
|
<codeline lineno="384"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>m<sp/>=<sp/>l<sp/>+<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(d<sp/>>><sp/>1);<sp/></highlight><highlight class="comment">//<sp/>Middle<sp/>between<sp/>copy<sp/>and<sp/>top</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="385"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i<sp/>=<sp/>l;<sp/></highlight><highlight class="comment">//<sp/>To<sp/>iterate<sp/>over<sp/>all<sp/>entries</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="386"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recompute<sp/>up<sp/>to<sp/>middle</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="387"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>i<m;<sp/>i++<sp/>)</highlight></codeline>
|
|
<codeline lineno="388"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
|
|
<codeline lineno="389"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Skip<sp/>over<sp/>all<sp/>rightmost<sp/>branches</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="390"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>(i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>)<sp/>&&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[i].rightmost();<sp/>i++)</highlight></codeline>
|
|
<codeline lineno="391"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
|
|
<codeline lineno="392"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Is<sp/>there<sp/>any<sp/>point<sp/>to<sp/>make<sp/>a<sp/>copy?</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="393"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(i<n-1)<sp/>{</highlight></codeline>
|
|
<codeline lineno="394"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Propagate<sp/>to<sp/>fixpoint</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="395"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="namespaceGecode_1af2c31e4405deb7f40175130957c30585" kindref="member">SpaceStatus</ref><sp/>ss<sp/>=<sp/>s-><ref refid="classGecode_1_1Space_1a3812fd0a475b63341694c44faa5e8b36" kindref="member">status</ref>(stat);</highlight></codeline>
|
|
<codeline lineno="396"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*</highlight></codeline>
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|
<codeline lineno="397"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/>Again,<sp/>the<sp/>space<sp/>might<sp/>already<sp/>propagate<sp/>to<sp/>failure<sp/>(due<sp/>to</highlight></codeline>
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|
<codeline lineno="398"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/>weakly<sp/>monotonic<sp/>propagators).</highlight></codeline>
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|
<codeline lineno="399"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="400"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(ss<sp/>==<sp/><ref refid="namespaceGecode_1af2c31e4405deb7f40175130957c30585ad86f84f8e703789baf93668526a38ae0" kindref="member">SS_FAILED</ref>)<sp/>{</highlight></codeline>
|
|
<codeline lineno="401"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>s<sp/>must<sp/>be<sp/>deleted<sp/>as<sp/>it<sp/>is<sp/>not<sp/>on<sp/>the<sp/>stack</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="402"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">delete</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
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|
<codeline lineno="403"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>stat.<ref refid="classGecode_1_1Search_1_1Statistics_1abd709acc7f8a83851f063987ceb87731" kindref="member">fail</ref>++;</highlight></codeline>
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|
<codeline lineno="404"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" kindref="member">unwind</ref>(i);</highlight></codeline>
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|
<codeline lineno="405"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NULL;</highlight></codeline>
|
|
<codeline lineno="406"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="407"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[i].space(s-><ref refid="classGecode_1_1Space_1a54f69f4d73d434c2dcea056a7e678d23" kindref="member">clone</ref>());</highlight></codeline>
|
|
<codeline lineno="408"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>d<sp/>=<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(n-i);</highlight></codeline>
|
|
<codeline lineno="409"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="410"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Finally<sp/>do<sp/>the<sp/>remaining<sp/>commits</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="411"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)</highlight></codeline>
|
|
<codeline lineno="412"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
|
|
<codeline lineno="413"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="414"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
|
|
<codeline lineno="415"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="416"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="417"><highlight class="normal"><sp/><sp/>forceinline<sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*</highlight></codeline>
|
|
<codeline lineno="418" refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a6157203dda497e863b36324b0bc67a88" refkind="member"><highlight class="normal"><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1afa02be68e7b67195e6b5d687a14fc9e9" kindref="member">Path::recompute</ref>(</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>d,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>a_d,<sp/><ref refid="classGecode_1_1Search_1_1Worker" kindref="compound">Worker</ref>&<sp/>stat,</highlight></codeline>
|
|
<codeline lineno="419"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>best,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal">&<sp/>mark)<sp/>{</highlight></codeline>
|
|
<codeline lineno="420"><highlight class="normal"><sp/><sp/><sp/><sp/>assert(!<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.empty());</highlight></codeline>
|
|
<codeline lineno="421"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recompute<sp/>space<sp/>according<sp/>to<sp/>path</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="422"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Also<sp/>say<sp/>distance<sp/>to<sp/>copy<sp/>(d<sp/>==<sp/>0)<sp/>requires<sp/>immediate<sp/>copying</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="423"><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="424"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Check<sp/>for<sp/>LAO</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="425"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>((<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space()<sp/>!=<sp/>NULL)<sp/>&&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().rightmost())<sp/>{</highlight></codeline>
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|
<codeline lineno="426"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space();</highlight></codeline>
|
|
<codeline lineno="427"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>s-><ref refid="classGecode_1_1Space_1af6c5acd20d04168a04b0025da458882a" kindref="member">commit</ref>(*<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().choice(),<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().alt());</highlight></codeline>
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|
<codeline lineno="428"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>assert(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1<sp/>==<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">lc</ref>());</highlight></codeline>
|
|
<codeline lineno="429"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(mark<sp/>><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1)<sp/>{</highlight></codeline>
|
|
<codeline lineno="430"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>mark<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()-1;</highlight></codeline>
|
|
<codeline lineno="431"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>s-><ref refid="classGecode_1_1Space_1ad3e536fadd835f0f58d4f8b80c36f31a" kindref="member">constrain</ref>(*best);</highlight></codeline>
|
|
<codeline lineno="432"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="433"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().space(NULL);</highlight></codeline>
|
|
<codeline lineno="434"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Mark<sp/>as<sp/>reusable</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="435"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries()<sp/>><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a3d36d0afce56a57dade9c45ab7ddd850" kindref="member">ngdl</ref>())</highlight></codeline>
|
|
<codeline lineno="436"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.top().next();</highlight></codeline>
|
|
<codeline lineno="437"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>d<sp/>=<sp/>0;</highlight></codeline>
|
|
<codeline lineno="438"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
|
|
<codeline lineno="439"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="440"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>General<sp/>case<sp/>for<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="441"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>l<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad17e9943eec9ab7556f365059844fc8d" kindref="member">lc</ref>();<sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Position<sp/>of<sp/>last<sp/>clone</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="442"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref><sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>.entries();<sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Number<sp/>of<sp/>stack<sp/>entries</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="443"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>New<sp/>distance,<sp/>if<sp/>no<sp/>adaptive<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="444"><highlight class="normal"><sp/><sp/><sp/><sp/>d<sp/>=<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(n<sp/>-<sp/>l);</highlight></codeline>
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<codeline lineno="445"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="446"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>s<sp/>=<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space();<sp/></highlight><highlight class="comment">//<sp/>Last<sp/>clone</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="447"><highlight class="normal"></highlight></codeline>
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<codeline lineno="448"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(l<sp/><<sp/>mark)<sp/>{</highlight></codeline>
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<codeline lineno="449"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>mark<sp/>=<sp/>l;</highlight></codeline>
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<codeline lineno="450"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>s-><ref refid="classGecode_1_1Space_1ad3e536fadd835f0f58d4f8b80c36f31a" kindref="member">constrain</ref>(*best);</highlight></codeline>
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|
<codeline lineno="451"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>The<sp/>space<sp/>on<sp/>the<sp/>stack<sp/>could<sp/>be<sp/>failed<sp/>now<sp/>as<sp/>an<sp/>additional</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="452"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>constraint<sp/>might<sp/>have<sp/>been<sp/>added.</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="453"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(s-><ref refid="classGecode_1_1Space_1a3812fd0a475b63341694c44faa5e8b36" kindref="member">status</ref>(stat)<sp/>==<sp/><ref refid="namespaceGecode_1af2c31e4405deb7f40175130957c30585ad86f84f8e703789baf93668526a38ae0" kindref="member">SS_FAILED</ref>)<sp/>{</highlight></codeline>
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<codeline lineno="454"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>s<sp/>does<sp/>not<sp/>need<sp/>deletion<sp/>as<sp/>it<sp/>is<sp/>on<sp/>the<sp/>stack<sp/>(unwind<sp/>does<sp/>this)</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="455"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>stat.<ref refid="classGecode_1_1Search_1_1Statistics_1abd709acc7f8a83851f063987ceb87731" kindref="member">fail</ref>++;</highlight></codeline>
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<codeline lineno="456"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" kindref="member">unwind</ref>(l);</highlight></codeline>
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<codeline lineno="457"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NULL;</highlight></codeline>
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<codeline lineno="458"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
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|
<codeline lineno="459"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>It<sp/>is<sp/>important<sp/>to<sp/>replace<sp/>the<sp/>space<sp/>on<sp/>the<sp/>stack<sp/>with<sp/>the</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="460"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>copy:<sp/>a<sp/>copy<sp/>might<sp/>be<sp/>much<sp/>smaller<sp/>due<sp/>to<sp/>flushed<sp/>caches</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="461"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>of<sp/>propagators</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="462"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Space" kindref="compound">Space</ref>*<sp/>c<sp/>=<sp/>s-><ref refid="classGecode_1_1Space_1a54f69f4d73d434c2dcea056a7e678d23" kindref="member">clone</ref>();</highlight></codeline>
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<codeline lineno="463"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[l].space(c);</highlight></codeline>
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<codeline lineno="464"><highlight class="normal"><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
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<codeline lineno="465"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>s<sp/>=<sp/>s-><ref refid="classGecode_1_1Space_1a54f69f4d73d434c2dcea056a7e678d23" kindref="member">clone</ref>();</highlight></codeline>
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<codeline lineno="466"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
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<codeline lineno="467"><highlight class="normal"></highlight></codeline>
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<codeline lineno="468"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(d<sp/><<sp/>a_d)<sp/>{</highlight></codeline>
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<codeline lineno="469"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>No<sp/>adaptive<sp/>recomputation</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="470"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i=l;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)</highlight></codeline>
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<codeline lineno="471"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
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<codeline lineno="472"><highlight class="normal"><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
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<codeline lineno="473"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>m<sp/>=<sp/>l<sp/>+<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(d<sp/>>><sp/>1);<sp/></highlight><highlight class="comment">//<sp/>Middle<sp/>between<sp/>copy<sp/>and<sp/>top</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="474"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>i<sp/>=<sp/>l;<sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>To<sp/>iterate<sp/>over<sp/>all<sp/>entries</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="475"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recompute<sp/>up<sp/>to<sp/>middle</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="476"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>i<m;<sp/>i++<sp/>)</highlight></codeline>
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<codeline lineno="477"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
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|
<codeline lineno="478"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Skip<sp/>over<sp/>all<sp/>rightmost<sp/>branches</highlight><highlight class="normal"></highlight></codeline>
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<codeline lineno="479"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>(i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>)<sp/>&&<sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[i].rightmost();<sp/>i++)</highlight></codeline>
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<codeline lineno="480"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
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|
<codeline lineno="481"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Is<sp/>there<sp/>any<sp/>point<sp/>to<sp/>make<sp/>a<sp/>copy?</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="482"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(i<n-1)<sp/>{</highlight></codeline>
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|
<codeline lineno="483"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Propagate<sp/>to<sp/>fixpoint</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="484"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="namespaceGecode_1af2c31e4405deb7f40175130957c30585" kindref="member">SpaceStatus</ref><sp/>ss<sp/>=<sp/>s-><ref refid="classGecode_1_1Space_1a3812fd0a475b63341694c44faa5e8b36" kindref="member">status</ref>(stat);</highlight></codeline>
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|
<codeline lineno="485"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*</highlight></codeline>
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|
<codeline lineno="486"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/>Again,<sp/>the<sp/>space<sp/>might<sp/>already<sp/>propagate<sp/>to<sp/>failure</highlight></codeline>
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|
<codeline lineno="487"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*</highlight></codeline>
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|
<codeline lineno="488"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/>This<sp/>can<sp/>be<sp/>for<sp/>two<sp/>reasons:</highlight></codeline>
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|
<codeline lineno="489"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/><sp/>-<sp/>constrain<sp/>is<sp/>true,<sp/>so<sp/>we<sp/>fail</highlight></codeline>
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|
<codeline lineno="490"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*<sp/><sp/>-<sp/>the<sp/>space<sp/>has<sp/>weakly<sp/>monotonic<sp/>propagators</highlight></codeline>
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|
<codeline lineno="491"><highlight class="comment"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="492"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(ss<sp/>==<sp/><ref refid="namespaceGecode_1af2c31e4405deb7f40175130957c30585ad86f84f8e703789baf93668526a38ae0" kindref="member">SS_FAILED</ref>)<sp/>{</highlight></codeline>
|
|
<codeline lineno="493"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>s<sp/>must<sp/>be<sp/>deleted<sp/>as<sp/>it<sp/>is<sp/>not<sp/>on<sp/>the<sp/>stack</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="494"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">delete</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
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|
<codeline lineno="495"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>stat.<ref refid="classGecode_1_1Search_1_1Statistics_1abd709acc7f8a83851f063987ceb87731" kindref="member">fail</ref>++;</highlight></codeline>
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|
<codeline lineno="496"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1abae300f618c20ce850648e46ec7db88d" kindref="member">unwind</ref>(i);</highlight></codeline>
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|
<codeline lineno="497"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NULL;</highlight></codeline>
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|
<codeline lineno="498"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="499"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1ad9238e053e87b098a64c0531a5340615" kindref="member">ds</ref>[i].space(s-><ref refid="classGecode_1_1Space_1a54f69f4d73d434c2dcea056a7e678d23" kindref="member">clone</ref>());</highlight></codeline>
|
|
<codeline lineno="500"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>d<sp/>=<sp/></highlight><highlight class="keyword">static_cast<</highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="keyword">></highlight><highlight class="normal">(n-i);</highlight></codeline>
|
|
<codeline lineno="501"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="502"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Finally<sp/>do<sp/>the<sp/>remaining<sp/>commits</highlight><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="503"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(;<sp/>i<<ref refid="classGecode_1_1NoGoods_1ad8a81d61de70c5bf047ecf203c5c86de" kindref="member">n</ref>;<sp/>i++)</highlight></codeline>
|
|
<codeline lineno="504"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classGecode_1_1Search_1_1Parallel_1_1Path_1a278797a6d746d71778e7a667219965df" kindref="member">commit</ref>(s,i);</highlight></codeline>
|
|
<codeline lineno="505"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="506"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>s;</highlight></codeline>
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|
<codeline lineno="507"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
|
|
<codeline lineno="508"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="509"><highlight class="normal">}}}</highlight></codeline>
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|
<codeline lineno="510"><highlight class="normal"></highlight></codeline>
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|
<codeline lineno="511"><highlight class="normal"></highlight><highlight class="preprocessor">#endif</highlight></codeline>
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|
<codeline lineno="512"><highlight class="preprocessor"></highlight><highlight class="normal"></highlight></codeline>
|
|
<codeline lineno="513"><highlight class="normal"></highlight><highlight class="comment">//<sp/>STATISTICS:<sp/>search-parallel</highlight><highlight class="normal"></highlight></codeline>
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|
</programlisting>
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|
<location file="/usr/include/gecode/search/parallel/path.hh"/>
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|
</compounddef>
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</doxygen>
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