mlpack_tree_BinarySpaceTree_SingleTreeTraverser (3)

Public Member Functions

SingleTreeTraverser (RuleType &rule)

Instantiate the single tree traverser with the given rule set. size_t NumPrunes () const

Get the number of prunes. size_t & NumPrunes ()

Modify the number of prunes. void Traverse (const size_t queryIndex, BinarySpaceTree &referenceNode)

Traverse the tree with the given point.

Private Attributes

size_t numPrunes

The number of nodes which have been pruned during traversal. RuleType & rule

Reference to the rules with which the tree will be traversed.

template<typename BoundType, typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>>template<typename RuleType>class mlpack::tree::BinarySpaceTree< BoundType, StatisticType, MatType, SplitType >::SingleTreeTraverser< RuleType >

A single-tree traverser for binary space trees; see single_tree_traverser.hpp for implementation.

Definition at line 99 of file binary_space_tree.hpp.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::\fBSingleTreeTraverser\fP (RuleType &rule)

Instantiate the single tree traverser with the given rule set.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > size_t \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::NumPrunes () const\fC [inline]\fP

Get the number of prunes.

Definition at line 58 of file single_tree_traverser.hpp.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > size_t& \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::NumPrunes ()\fC [inline]\fP

Modify the number of prunes.

Definition at line 60 of file single_tree_traverser.hpp.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > void \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::Traverse (const size_tqueryIndex, \fBBinarySpaceTree\fP &referenceNode)

Traverse the tree with the given point.

Parameters:

queryIndex The index of the point in the query set which is being used as the query point.

referenceNode The tree node to be traversed.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > size_t \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::numPrunes\fC [private]\fP

The number of nodes which have been pruned during traversal.

Definition at line 67 of file single_tree_traverser.hpp.

template<typename BoundType , typename StatisticType = EmptyStatistic, typename MatType = arma::mat, typename SplitType = MeanSplit<BoundType, MatType>> template<typename RuleType > RuleType& \fBmlpack::tree::BinarySpaceTree\fP< BoundType, StatisticType, MatType, SplitType >::\fBSingleTreeTraverser\fP< RuleType >::rule\fC [private]\fP

Reference to the rules with which the tree will be traversed.

Definition at line 64 of file single_tree_traverser.hpp.

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