VRP_GSECCut Class Reference

#include <VRP_GSECCut.h>

Inheritance diagram for VRP_GSECCut:

Collaboration diagram for VRP_GSECCut:

Public Types
enum	storageType { VECTOR, BITSET, BOTH, NONE }
enum	cutType { ACROSS, SIDE, SIDE_COMPL }

Public Member Functions
virtual void	expandCutToRow (CoinPackedVector *row)
virtual void	setBounds (double infinity)
virtual void	print (ostream *os=&cout) const
virtual bool	isSame (const DecompCut *cut) const
void	setStorage ()
void	create_bitset ()
void	create_vector ()
void	setCutType ()
void	setDemand (const int *vertex_wt)
const int	getSize ()
	VRP_GSECCut (const dynamic_bitset<> &inS, const int *vertex_wt, const int capacity, const double infinity, const int demandS=0)
virtual	~VRP_GSECCut ()
Public Member Functions inherited from DecompCut
double	getLowerBound () const
double	getUpperBound () const
double	getViolation () const
int	getEffCnt () const
std::string	getStrHash () const
void	setLowerBound (const double lb)
void	setUpperBound (const double ub)
void	setViolation (const double violation)
bool	calcViolation (const CoinPackedVector *row, const double *x)
virtual void	setStringHash (CoinPackedVector *row, double infinity)
virtual void	setBounds ()
virtual void	print (std::ostream *os=&std::cout) const
void	resetEffCnt ()
void	increaseEffCnt ()
	Increase the effectiveness count by 1 (or to 1 if it was negative). More...
void	decreaseEffCnt ()
	Decrease the effectiveness count by 1 (or to -1 if it was positive). More...
	DecompCut ()
virtual	~DecompCut ()
double	getLowerBound () const
double	getUpperBound () const
double	getViolation () const
int	getEffCnt () const
string	getStrHash () const
void	setLowerBound (const double lb)
void	setUpperBound (const double ub)
void	setViolation (const double violation)
bool	calcViolation (const CoinPackedVector *row, const double *x)
virtual void	setStringHash (CoinPackedVector *row)
virtual void	setBounds ()
void	resetEffCnt ()
void	increaseEffCnt ()
	Increase the effectiveness count by 1 (or to 1 if it was negative). More...
void	decreaseEffCnt ()
	Decrease the effectiveness count by 1 (or to -1 if it was positive). More...
	DecompCut ()
virtual	~DecompCut ()

Private Attributes
const string	m_classTag
	Class id tag (for log / debugging). More...
vector< int >	m_S
dynamic_bitset	m_inS
cutType	m_type
storageType	m_storage
int	m_nverts
int	m_demandS
int	m_capacity

Additional Inherited Members
Protected Attributes inherited from DecompCut
std::string	m_strHash
string	m_strHash

Detailed Description

Definition at line 45 of file VRP_GSECCut.h.

Member Enumeration Documentation

enum VRP_GSECCut::storageType

Enumerator
VECTOR
BITSET
BOTH
NONE

Definition at line 47 of file VRP_GSECCut.h.

enum VRP_GSECCut::cutType

Enumerator
ACROSS
SIDE
SIDE_COMPL

Definition at line 48 of file VRP_GSECCut.h.

Constructor & Destructor Documentation

VRP_GSECCut::VRP_GSECCut ( const dynamic_bitset<> &  inS, const int *  vertex_wt, const int  capacity, const double  infinity, const int  demandS = 0  )

inline

Definition at line 81 of file VRP_GSECCut.h.

virtual VRP_GSECCut::~VRP_GSECCut ( )

inlinevirtual

Definition at line 99 of file VRP_GSECCut.h.

Member Function Documentation

virtual void VRP_GSECCut::expandCutToRow ( CoinPackedVector *  row )

virtual

Reimplemented from DecompCut.

virtual void VRP_GSECCut::setBounds ( double  infinity )

virtual

virtual void VRP_GSECCut::print ( ostream *  os = &cout ) const

virtual

Reimplemented from DecompCut.

virtual bool VRP_GSECCut::isSame ( const DecompCut *  cut ) const

virtual

Reimplemented from DecompCut.

void VRP_GSECCut::setStorage

(

)

void VRP_GSECCut::create_bitset

(

)

void VRP_GSECCut::create_vector

(

)

void VRP_GSECCut::setCutType

(

)

void VRP_GSECCut::setDemand

(

const int *

vertex_wt

)

const int VRP_GSECCut::getSize

(

)

Member Data Documentation

const string VRP_GSECCut::m_classTag

private

Class id tag (for log / debugging).

Definition at line 52 of file VRP_GSECCut.h.

vector<int> VRP_GSECCut::m_S

private

Definition at line 55 of file VRP_GSECCut.h.

dynamic_bitset VRP_GSECCut::m_inS

private

Definition at line 56 of file VRP_GSECCut.h.

cutType VRP_GSECCut::m_type

private

Definition at line 57 of file VRP_GSECCut.h.

storageType VRP_GSECCut::m_storage

private

Definition at line 58 of file VRP_GSECCut.h.

int VRP_GSECCut::m_nverts

private

Definition at line 59 of file VRP_GSECCut.h.

int VRP_GSECCut::m_demandS

private

Definition at line 60 of file VRP_GSECCut.h.

int VRP_GSECCut::m_capacity

private

Definition at line 61 of file VRP_GSECCut.h.

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

• /tmp/Dip-0.92.4/Dip/examples/VRP/VRP_GSECCut.h