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#ifndef NETGEN_CLUSTERS_HPP
#define NETGEN_CLUSTERS_HPP
/**************************************************************************/
/* File: clusers.hh */
/* Author: Joachim Schoeberl */
/* Date: 28. Apr. 01 */
/**************************************************************************/
/*
Anisotropic clusters
nodes, edges, faces, elements
*/
#include "meshclass.hpp"
namespace netgen
{
class AnisotropicClusters
{
const Mesh & mesh;
int nv, ned, nfa, ne;
// connected nodes, nodes = vertices, edges, faces, elements
NgArray<int> cluster_reps;
public:
AnisotropicClusters (const Mesh & amesh);
~AnisotropicClusters();
void Update();
int GetVertexRepresentant (int vnr) const
{ return cluster_reps.Get(vnr); }
int GetEdgeRepresentant (int ednr) const
{ return cluster_reps.Get(nv+ednr); }
int GetFaceRepresentant (int fnr) const
{ return cluster_reps.Get(nv+ned+fnr); }
int GetElementRepresentant (int enr) const
{ return cluster_reps.Get(nv+ned+nfa+enr); }
};
} // namespace netgen
#endif // NETGEN_CLUSTERS_HPP
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