typedef.hpp

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#ifndef MLPACK_NEIGHBOR_SEARCH_TYPEDEF_H
#define MLPACK_NEIGHBOR_SEARCH_TYPEDEF_H
 
// In case someone included this directly.
#include "neighbor_search.hpp"
 
#include <mlpack/core/metrics/lmetric.hpp>
 
#include "sort_policies/nearest_neighbor_sort.hpp"
#include "sort_policies/furthest_neighbor_sort.hpp"
 
namespace mlpack {
namespace neighbor {
 
typedef NeighborSearch<NearestNeighborSort, metric::EuclideanDistance> KNN;
 
typedef NeighborSearch<FurthestNeighborSort, metric::EuclideanDistance> KFN;
 
template<template<typename TreeMetricType,
                  typename TreeStatType,
                  typename TreeMatType> class TreeType = tree::SPTree>
using DefeatistKNN = NeighborSearch<
    NearestNeighborSort,
    metric::EuclideanDistance,
    arma::mat,
    TreeType,
    TreeType<metric::EuclideanDistance,
        NeighborSearchStat<NearestNeighborSort>,
        arma::mat>::template DefeatistDualTreeTraverser,
    TreeType<metric::EuclideanDistance,
        NeighborSearchStat<NearestNeighborSort>,
        arma::mat>::template DefeatistSingleTreeTraverser>;
 
typedef DefeatistKNN<tree::SPTree> SpillKNN;
 
} // namespace neighbor
} // namespace mlpack
 
#endif