#include <MCF1_var.hpp>

Inheritance diagram for MCF1_branching_var:

Collaboration diagram for MCF1_branching_var:

Public Member Functions
	MCF1_branching_var (int comm, int ind, int lb0, int ub0, int lb1, int ub1)

	MCF1_branching_var (BCP_buffer &buf)

	~MCF1_branching_var ()

void	pack (BCP_buffer &buf) const

Public Member Functions inherited from BCP_var_algo
	BCP_var_algo (const BCP_var_t var_type, const double obj, const double lb, const double ub)
	This constructor just sets the data members to the given values. More...

virtual	~BCP_var_algo ()=0
	The destructor deletes the object. More...

BCP_object_t	obj_type () const
	Return `BCP_AlgoObj` indicating that the object is an algorithmic variable. More...

Public Member Functions inherited from BCP_var
	BCP_var (const BCP_var_t var_type, const double obj, const double lb, const double ub)
	The constructor sets the internal index of the variable to zero and the other data members to the given arguments. More...

virtual	~BCP_var ()
	The destructor is virtual so that the appropriate destructor is invoked for every variable. More...

BCP_var_t	var_type () const
	Return the integrality type of the variable. More...

double	obj () const
	Return the objective coefficient. More...

double	lb () const
	Return the lower bound. More...

double	ub () const
	Return the upper bound. More...

int	bcpind () const
	Return the internal index of the variable. More...

BCP_obj_status	status () const
	Return the status of the variable. More...

bool	dont_send_to_pool () const
	Return whether the variable should be sent to the Variable Pool process. More...

bool	is_fixed () const
	Return whether the variable is fixed or not. More...

bool	is_fixed_to_zero () const
	Return whether the variable is fixed to zero or not. More...

bool	is_non_removable () const
	Return whether the variable is marked NotRemovable. More...

bool	is_removable () const
	Return whether the variable is removable from the formulation at the time of the query. More...

bool	is_to_be_removed () const
	Return whether the variable must be removed from the formulation. More...

void	test_inactive ()
	Test (and set) whether the var is fixed (inactive) More...

void	set_var_type (const BCP_var_t type)
	Set the integrality type of the variable. More...

void	set_obj (const double obj)
	Set the objective coefficient. More...

void	set_lb (const double lb)
	Set the lower bound. More...

void	set_ub (const double ub)
	Set the upper bound. More...

void	set_lb_ub (const double lb, const double ub)
	Set both lower and upper bounds. More...

void	change_lb_ub_st (const BCP_obj_change &change)
	Set the lower/upper bounds and the status of the variable simultaneously to the values given in the data members of the argument. More...

void	change_bounds (const double lb, const double ub)
	Change the lower and upper bounds to the given values. More...

void	set_bcpind (const int bcpind)
	Set the internal index of the variable. More...

void	set_bcpind_flip ()
	Flip the internal index of the variable to its negative. More...

void	set_status (const BCP_obj_status status)
	Set the status of the variable. More...

void	dont_send_to_pool (bool flag)
	Set/unset the flag controlling whether the variable could be sent to the Variable Pool process. More...

void	make_active ()
	Mark the variable as active. More...

void	make_non_removable ()
	Mark the variable as NotRemovable. More...

void	make_to_be_removed ()
	Mark the variable as ToBeRemoved. More...

void	display (const double val) const
	Display the object type, internal index, and the value given in the argument. More...

Public Member Functions inherited from Coin::ReferencedObject
	ReferencedObject ()

virtual	~ReferencedObject ()

int	ReferenceCount () const

void	AddRef () const

void	ReleaseRef () const

Public Attributes
int	commodity

int	arc_index

int	lb_child0

int	ub_child0

int	lb_child1

int	ub_child1

Additional Inherited Members
Protected Attributes inherited from BCP_var
BCP_var_t	_var_type
	The integrality type of the variable. More...

double	_obj
	The objective coefficient. More...

double	_lb
	Lower bound on the value the variable can take. More...

double	_ub
	Upper bound on the value the variable can take. More...

Detailed Description

Definition at line 39 of file MCF1_var.hpp.

Constructor & Destructor Documentation

MCF1_branching_var::MCF1_branching_var	(	int	comm,
		int	ind,
		int	lb0,
		int	ub0,
		int	lb1,
		int	ub1
	)

inline

Definition at line 49 of file MCF1_var.hpp.

MCF1_branching_var::MCF1_branching_var ( BCP_buffer & buf )

MCF1_branching_var::~MCF1_branching_var ( )

inline

Definition at line 54 of file MCF1_var.hpp.

Member Function Documentation

void MCF1_branching_var::pack ( BCP_buffer & buf ) const

Member Data Documentation

int MCF1_branching_var::commodity

Definition at line 41 of file MCF1_var.hpp.

int MCF1_branching_var::arc_index

Definition at line 42 of file MCF1_var.hpp.

int MCF1_branching_var::lb_child0

Definition at line 43 of file MCF1_var.hpp.

int MCF1_branching_var::ub_child0

Definition at line 44 of file MCF1_var.hpp.

int MCF1_branching_var::lb_child1

Definition at line 45 of file MCF1_var.hpp.

int MCF1_branching_var::ub_child1

Definition at line 46 of file MCF1_var.hpp.

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

/tmp/Bcp-1.4.4/Bcp/examples/MCF-1/include/MCF1_var.hpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation