MC_cut.hpp File Reference

#include <algorithm>
#include "CoinHelperFunctions.hpp"
#include "BCP_math.hpp"
#include "BCP_mempool.hpp"
#include "BCP_cut.hpp"

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Classes
class	MC_cycle_cut
class	MC_explicit_dense_cut

Enumerations
enum	MC_cut_t { MC_cut_t__cycle, MC_cut_t__explicit_dense }
enum	MC_EdgeOrdering { MC_MstEdgeOrderingPreferZero, MC_MstEdgeOrderingPreferOne, MC_MstEdgeOrderingPreferExtreme }

Functions
bool	MC_cycle_cut_less (const BCP_cut *bc0, const BCP_cut *bc1)
bool	MC_cycle_cut_equal (const BCP_cut *bc0, const BCP_cut *bc1)
MC_solution *	MC_mst_heur (const MC_problem &mc, const double *x, const double *w, const double alpha, const double beta, const MC_EdgeOrdering edge_ordering, const int heurswitchround, const bool do_edge_switch_heur, const int struct_switch_heur)
MC_solution *	MC_mst_cutgen (const MC_problem &mc, const double *x, const double *w, const double alpha, const double beta, const MC_EdgeOrdering edge_ordering, const int heurswitchround, const bool do_edge_switch_heur, const int struct_switch_heur, const double minviol, const int maxnewcuts, BCP_vec< BCP_cut * > &new_cuts, BCP_vec< BCP_row * > &new_rows)
void	MC_kruskal (const MC_problem &mc, const int *edgeorder, const double *x, int *nodesign, int *edges_in_tree)
void	MC_kruskal (const MC_problem &mc, const int *edgeorder, const double *x, int *nodesign, int *parentnode, int *parentedge)
void	MC_generate_shortest_path_cycles (const MC_problem &mc, const double *x, const bool generate_all_cuts, const double minviol, BCP_vec< BCP_cut * > &new_cuts, BCP_vec< BCP_row * > &new_rows)
void	MC_test_ising_four_cycles (const int n, const int *cycles, const double *x, const double minviol, BCP_vec< BCP_cut * > &cuts, BCP_vec< BCP_row * > &rows)
void	MC_test_ising_triangles (const int n, const int *triangles, const double *x, const double minviol, BCP_vec< BCP_cut * > &cuts, BCP_vec< BCP_row * > &rows)

Enumeration Type Documentation

enum MC_cut_t

Enumerator
MC_cut_t__cycle
MC_cut_t__explicit_dense

Definition at line 21 of file MC_cut.hpp.

enum MC_EdgeOrdering

Enumerator
MC_MstEdgeOrderingPreferZero
MC_MstEdgeOrderingPreferOne
MC_MstEdgeOrderingPreferExtreme

Definition at line 26 of file MC_cut.hpp.

Function Documentation

bool MC_cycle_cut_less ( const BCP_cut *  bc0, const BCP_cut *  bc1  )

inline

Definition at line 107 of file MC_cut.hpp.

bool MC_cycle_cut_equal ( const BCP_cut *  bc0, const BCP_cut *  bc1  )

inline

Definition at line 122 of file MC_cut.hpp.

MC_solution* MC_mst_heur	(	const MC_problem &	mc,
		const double *	x,
		const double *	w,
		const double	alpha,
		const double	beta,
		const MC_EdgeOrdering	edge_ordering,
		const int	heurswitchround,
		const bool	do_edge_switch_heur,
		const int	struct_switch_heur
	)

Definition at line 13 of file MC_mst_heur.cpp.

MC_solution* MC_mst_cutgen	(	const MC_problem &	mc,
		const double *	x,
		const double *	w,
		const double	alpha,
		const double	beta,
		const MC_EdgeOrdering	edge_ordering,
		const int	heurswitchround,
		const bool	do_edge_switch_heur,
		const int	struct_switch_heur,
		const double	minviol,
		const int	maxnewcuts,
		BCP_vec< BCP_cut * > &	new_cuts,
		BCP_vec< BCP_row * > &	new_rows
	)

Definition at line 152 of file MC_cutgen.cpp.

void MC_kruskal	(	const MC_problem &	mc,
		const int *	edgeorder,
		const double *	x,
		int *	nodesign,
		int *	edges_in_tree
	)

Definition at line 33 of file MC_kruskal.cpp.

void MC_kruskal	(	const MC_problem &	mc,
		const int *	edgeorder,
		const double *	x,
		int *	nodesign,
		int *	parentnode,
		int *	parentedge
	)

Definition at line 129 of file MC_kruskal.cpp.

void MC_generate_shortest_path_cycles	(	const MC_problem &	mc,
		const double *	x,
		const bool	generate_all_cuts,
		const double	minviol,
		BCP_vec< BCP_cut * > &	new_cuts,
		BCP_vec< BCP_row * > &	new_rows
	)

Definition at line 89 of file MC_shortest_path_cycle.cpp.

void MC_test_ising_four_cycles	(	const int	n,
		const int *	cycles,
		const double *	x,
		const double	minviol,
		BCP_vec< BCP_cut * > &	cuts,
		BCP_vec< BCP_row * > &	rows
	)

Definition at line 65 of file MC_ising_cycles.cpp.

void MC_test_ising_triangles	(	const int	n,
		const int *	triangles,
		const double *	x,
		const double	minviol,
		BCP_vec< BCP_cut * > &	cuts,
		BCP_vec< BCP_row * > &	rows
	)

Definition at line 92 of file MC_ising_cycles.cpp.