partialOrderedTriangulation.cpp

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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#include <agrum/agrum.h>
 
#include <agrum/base/graphs/algorithms/triangulations/partialOrderedTriangulation.h>
 
namespace gum {
 
  // default constructor
  PartialOrderedTriangulation::PartialOrderedTriangulation(
      const PartialOrderedEliminationSequenceStrategy& elimSeq,
      const JunctionTreeStrategy&                      JTStrategy,
      bool minimality) : StaticTriangulation(elimSeq, JTStrategy, minimality) {
    // for debugging purposes
    GUM_CONSTRUCTOR(PartialOrderedTriangulation);
  }
 
  // constructor with a given graph
  PartialOrderedTriangulation::PartialOrderedTriangulation(
      const UndiGraph*                                 theGraph,
      const NodeProperty< Size >*                      dom,
      const List< NodeSet >*                           partial_order,
      const PartialOrderedEliminationSequenceStrategy& elimSeq,
      const JunctionTreeStrategy&                      JTStrategy,
      bool                                             minimality) :
      StaticTriangulation(theGraph, dom, elimSeq, JTStrategy, minimality),
      _partial_order_(partial_order) {
    static_cast< PartialOrderedEliminationSequenceStrategy* >(elimination_sequence_strategy_)
        ->setPartialOrder(_partial_order_);
 
    // for debugging purposes
    GUM_CONSTRUCTOR(PartialOrderedTriangulation);
  }
 
  // copy constructor
  PartialOrderedTriangulation::PartialOrderedTriangulation(
      const PartialOrderedTriangulation& from) :
      StaticTriangulation(from), _partial_order_(from._partial_order_) {
    // for debugging purposes
    GUM_CONS_CPY(PartialOrderedTriangulation);
  }
 
  // move constructor
  PartialOrderedTriangulation::PartialOrderedTriangulation(PartialOrderedTriangulation&& from) :
      StaticTriangulation(std::move(from)), _partial_order_(from._partial_order_) {
    // for debugging purposes
    GUM_CONS_MOV(PartialOrderedTriangulation);
  }

  PartialOrderedTriangulation* PartialOrderedTriangulation::newFactory() const {
    return new PartialOrderedTriangulation(
        static_cast< const PartialOrderedEliminationSequenceStrategy& >(
            *elimination_sequence_strategy_),
        *junction_tree_strategy_);
  }

  PartialOrderedTriangulation* PartialOrderedTriangulation::copyFactory() const {
    return new PartialOrderedTriangulation(*this);
  }

  PartialOrderedTriangulation::~PartialOrderedTriangulation() {
    // for debugging purposes
    GUM_DESTRUCTOR(PartialOrderedTriangulation);
  }

  void PartialOrderedTriangulation::setGraph(const UndiGraph*            graph,
                                             const NodeProperty< Size >* domsizes) {
    StaticTriangulation::setGraph(graph, domsizes);
    static_cast< PartialOrderedEliminationSequenceStrategy* >(elimination_sequence_strategy_)
        ->setPartialOrder(_partial_order_);
  }

  void PartialOrderedTriangulation::setPartialOrder(const List< NodeSet >* partial_order) {
    _partial_order_ = partial_order;
    static_cast< PartialOrderedEliminationSequenceStrategy* >(elimination_sequence_strategy_)
        ->setPartialOrder(_partial_order_);
  }

  void PartialOrderedTriangulation::initTriangulation_(UndiGraph& graph) {
    PartialOrderedEliminationSequenceStrategy* elim
        = static_cast< PartialOrderedEliminationSequenceStrategy* >(elimination_sequence_strategy_);
    elim->setGraph(&graph, domain_sizes_);
    elim->setPartialOrder(_partial_order_);
  }
 
} /* namespace gum */