typedef.hpp

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#ifndef MLPACK_CORE_TREE_RECTANGLE_TREE_TYPEDEF_HPP
#define MLPACK_CORE_TREE_RECTANGLE_TREE_TYPEDEF_HPP
 
#include "rectangle_tree.hpp"
 
namespace mlpack {
namespace tree {
 
template<typename MetricType, typename StatisticType, typename MatType>
using RTree = RectangleTree<MetricType,
                            StatisticType,
                            MatType,
                            RTreeSplit,
                            RTreeDescentHeuristic,
                            NoAuxiliaryInformation>;
 
template<typename MetricType, typename StatisticType, typename MatType>
using RStarTree = RectangleTree<MetricType,
                                StatisticType,
                                MatType,
                                RStarTreeSplit,
                                RStarTreeDescentHeuristic,
                                NoAuxiliaryInformation>;
 
template<typename MetricType, typename StatisticType, typename MatType>
using XTree = RectangleTree<MetricType,
                            StatisticType,
                            MatType,
                            XTreeSplit,
                            RTreeDescentHeuristic,
                            XTreeAuxiliaryInformation>;
 
template<typename TreeType>
using DiscreteHilbertRTreeAuxiliaryInformation =
      HilbertRTreeAuxiliaryInformation<TreeType, DiscreteHilbertValue>;
 
template<typename MetricType, typename StatisticType, typename MatType>
using HilbertRTree = RectangleTree<MetricType,
                            StatisticType,
                            MatType,
                            HilbertRTreeSplit<2>,
                            HilbertRTreeDescentHeuristic,
                            DiscreteHilbertRTreeAuxiliaryInformation>;
 
template<typename MetricType, typename StatisticType, typename MatType>
using RPlusTree = RectangleTree<MetricType,
                            StatisticType,
                            MatType,
                            RPlusTreeSplit<RPlusTreeSplitPolicy,
                                           MinimalCoverageSweep>,
                            RPlusTreeDescentHeuristic,
                            NoAuxiliaryInformation>;
 
template<typename MetricType, typename StatisticType, typename MatType>
using RPlusPlusTree = RectangleTree<MetricType,
                            StatisticType,
                            MatType,
                            RPlusTreeSplit<RPlusPlusTreeSplitPolicy,
                                           MinimalSplitsNumberSweep>,
                            RPlusPlusTreeDescentHeuristic,
                            RPlusPlusTreeAuxiliaryInformation>;
} // namespace tree
} // namespace mlpack
 
#endif