Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE > Class Template Reference

#include <CandidateGeneratorPrune.hpp>

List of all members.

Public Member Functions
	CandidateGeneratorPrune (TRIE &main_trie, DF_D &df_decoder, TRIE_ALLOCATOR &s_alloc)
void	generateCandidate (unsigned int candidate_size)
	Generates candidates.
void	afterWorkCandGen ()
Protected Member Functions
void	generateCandidateFindParent (TRIE *trie, std::vector< item_t > &maybe_candidate, unsigned int step_to_freq_par)
	Generates candidate of size more than two.
void	generateCandidateFindParentNEE (TRIE *trie, std::vector< item_t > &maybe_candidate, std::vector< item_t > &NEEsum, unsigned int step_to_freq_par)
Protected Attributes
unsigned int	nr_of_new_candidates
unsigned int	nr_of_all_candidates

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Detailed Description

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR = NewWrapperAlloc<TRIE>, NEELevel NEE = NEE_Full>
class Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >

Definition at line 19 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp.

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Constructor & Destructor Documentation

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR = NewWrapperAlloc<TRIE>, NEELevel NEE = NEE_Full> Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::CandidateGeneratorPrune (  TRIE &  main_trie, DF_D &  df_decoder, TRIE_ALLOCATOR &  s_alloc )  [inline]

Definition at line 25 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp.

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Member Function Documentation

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR, NEELevel NEE> void Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::afterWorkCandGen (   )

Definition at line 77 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. References Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_all_candidates.

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR, NEELevel NEE> void Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidate (  unsigned int  candidate_size  )

Generates candidates. Generates candidates and writes frequent itemset that are obtained in the previous iteration to disk. Definition at line 54 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. References Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParent(), Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParentNEE(), NEE_Off, Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_all_candidates, and Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_new_candidates.

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR, NEELevel NEE> void Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParent (  TRIE *  trie, std::vector< item_t > &  maybe_candidate, unsigned int  step_to_freq_par )  [protected]

Generates candidate of size more than two. Definition at line 85 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. References Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_new_candidates. Referenced by Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidate().

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR, NEELevel NEE> void Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParentNEE (  TRIE *  trie, std::vector< item_t > &  maybe_candidate, std::vector< item_t > &  NEEsum, unsigned int  step_to_freq_par )  [protected]

Definition at line 124 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. References Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_new_candidates. Referenced by Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidate().

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Member Data Documentation

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR = NewWrapperAlloc<TRIE>, NEELevel NEE = NEE_Full> unsigned int Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_all_candidates [protected]

Definition at line 23 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. Referenced by Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::afterWorkCandGen(), and Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidate().

template<class P, class DF_D, class TRIE, class TRIE_ALLOCATOR = NewWrapperAlloc<TRIE>, NEELevel NEE = NEE_Full> unsigned int Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::nr_of_new_candidates [protected]

Definition at line 22 of file trie/trie_manipulators/CandidateGeneratorPrune.hpp. Referenced by Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidate(), Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParent(), and Bodon::CandidateGeneratorPrune< P, DF_D, TRIE, TRIE_ALLOCATOR, NEE >::generateCandidateFindParentNEE().

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The documentation for this class was generated from the following file:

• trie/trie_manipulators/CandidateGeneratorPrune.hpp

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