PetscKDTree#

Implementation of KDTree for efficiently querying spatial points

Synopsis#

#include "petscis.h" 
typedef struct _n_PetscKDTree *PetscKDTree;

Note#

See https://en.wikipedia.org/wiki/K-d_tree for a description of K-d trees

See Also#

PetscKDTreeCreate(), PetscKDTreeDestroy(), PetscKDTreeView(), PetscKDTreeQueryPointsNearestNeighbor()

Level#

advanced

Location#

include/petscis.h

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Index of all manual pages