barrenNodesFinder.h

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#ifndef GUM_BARREN_NODES_FINDER_H
#define GUM_BARREN_NODES_FINDER_H
 
 
#include <agrum/agrum.h>
 
#include <agrum/base/graphs/cliqueGraph.h>
#include <agrum/BN/BayesNet.h>
 
namespace gum {
 

  class BarrenNodesFinder {
    public:
    // ############################################################################
    // ############################################################################

    explicit BarrenNodesFinder(const DAG* dag);

    BarrenNodesFinder(const BarrenNodesFinder& from);

    BarrenNodesFinder(BarrenNodesFinder&& from) noexcept;

    ~BarrenNodesFinder();

 
 
    // ############################################################################
    // ############################################################################

    BarrenNodesFinder& operator=(const BarrenNodesFinder& from);

    BarrenNodesFinder& operator=(BarrenNodesFinder&& from);

 
 
    // ############################################################################
    // ############################################################################

    void setDAG(const DAG* new_dag);

    void setEvidence(const NodeSet* observed_nodes);

    void setTargets(const NodeSet* target_nodes);

    NodeSet barrenNodes();

    ArcProperty< NodeSet > barrenNodes(const CliqueGraph& junction_tree);

    template < typename GUM_SCALAR >
    ArcProperty< Set< const Tensor< GUM_SCALAR >* > >
        barrenTensors(const CliqueGraph& junction_tree, const IBayesNet< GUM_SCALAR >& bn);

 
    private:
    const DAG* _dag_;

    const NodeSet* _observed_nodes_;

    const NodeSet* _target_nodes_;
  };
 
 
} /* namespace gum */
 
 
#ifndef GUM_NO_INLINE
#  include <agrum/BN/algorithms/barrenNodesFinder_inl.h>
#endif   // GUM_NO_INLINE
 
 
#include <agrum/BN/algorithms/barrenNodesFinder_tpl.h>
 
 
#endif /* GUM_BARREN_NODES_FINDER_H */