Hungarian Class Reference

#include <hungarian.h>

List of all members.

Public Member Functions
const vector< vector< int > > &	assignment () const
int	cost () const
	Hungarian ()
	Hungarian (const vector< vector< int > > &, int, int, MODE)
int	init (const vector< vector< int > > &input_matrix, int rows, int cols, MODE mode)
void	print_assignment ()
void	print_cost ()
void	print_status ()
bool	solve ()
Protected Member Functions
bool	assign_solution (const vector< int > &row_dec, const vector< int > &col_inc, const vector< int > &col_vertex)
bool	check_solution (const vector< int > &row_dec, const vector< int > &col_inc, const vector< int > &col_vertex)
Private Attributes
vector< vector< int > >	m_assignment
int	m_cols
int	m_cost
vector< vector< int > >	m_costmatrix
int	m_rows

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Detailed Description

Definition at line 42 of file hungarian.h.

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Constructor & Destructor Documentation

Hungarian::Hungarian

(

)

This method initialize the hungarian_problem structure and init the cost matrices (missing lines or columns are filled with 0). It returns the size of the quadratic(!) assignment matrix.

Definition at line 33 of file hungarian.cpp.

Hungarian::Hungarian	(	const vector< vector< int > > &	input_matrix,
		int	rows,
		int	cols,
		MODE	mode
	)

Definition at line 44 of file hungarian.cpp.

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Member Function Documentation

bool Hungarian::assign_solution	(	const vector< int > &	row_dec,
		const vector< int > &	col_inc,
		const vector< int > &	col_vertex
	)		[protected]

Definition at line 225 of file hungarian.cpp.

const vector< vector< int > > & Hungarian::assignment

(

)

const

Reference accessor for assignment

Definition at line 585 of file hungarian.cpp.

bool Hungarian::check_solution	(	const vector< int > &	row_dec,
		const vector< int > &	col_inc,
		const vector< int > &	col_vertex
	)		[protected]

Definition at line 189 of file hungarian.cpp.

int Hungarian::cost

(

)

const

Accessor for the cost

Definition at line 580 of file hungarian.cpp.

int Hungarian::init	(	const vector< vector< int > > &	input_matrix,
		int	rows,
		int	cols,
		MODE	mode
	)

Definition at line 139 of file hungarian.cpp.

void Hungarian::print_assignment

(

)

Print the computed optimal assignment.

Definition at line 120 of file hungarian.cpp.

void Hungarian::print_cost

(

)

Print the cost matrix.

Definition at line 124 of file hungarian.cpp.

void Hungarian::print_status

(

)

Print cost matrix and assignment matrix.

Definition at line 128 of file hungarian.cpp.

bool Hungarian::solve

(

)

This method computes the optimal assignment.

Definition at line 262 of file hungarian.cpp.

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Member Data Documentation

vector<vector<int> > Hungarian::m_assignment [private]

Definition at line 86 of file hungarian.h.

int Hungarian::m_cols [private]

Definition at line 84 of file hungarian.h.

int Hungarian::m_cost [private]

Definition at line 82 of file hungarian.h.

vector<vector<int> > Hungarian::m_costmatrix [private]

Definition at line 85 of file hungarian.h.

int Hungarian::m_rows [private]

Definition at line 83 of file hungarian.h.

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

• hungarian.h
• hungarian.cpp