UGmodel.cpp

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#include <agrum/tools/graphicalModels/UGmodel.h>

#ifdef GUM_NO_INLINE
#  include <agrum/tools/graphicalModels/UGmodel_inl.h>
#endif /* GUM_NO_INLINE */

namespace gum {
  UGmodel::UGmodel() { GUM_CONSTRUCTOR(UGmodel); }

  UGmodel::UGmodel(const UGmodel& from) : _graph(from._graph) {
    GUM_CONS_CPY(UGmodel);
  }

  UGmodel::~UGmodel() { GUM_DESTRUCTOR(UGmodel); }

  UGmodel& UGmodel::operator=(const UGmodel& source) {
    if (this != &source) {
      GraphicalModel::operator=(source);
      _graph = source._graph;
    }

    return *this;
  }

  bool UGmodel::hasSameStructure(const UGmodel& other) {
    if (this == &other) return true;

    if (size() != other.size()) return false;

    if (sizeEdges() != other.sizeEdges()) return false;

    for (const auto& nid: nodes()) {
      try {
        other.idFromName(variable(nid).name());
      } catch (NotFound) { return false; }
    }

    for (const auto& edge: edges()) {
      if (!other.edges().exists(
             Edge(other.idFromName(variable(edge.first()).name()),
                  other.idFromName(variable(edge.second()).name()))))
        return false;
    }

    return true;
  }
}   // namespace gum