#include <AbcTreeNode.h>

Inheritance diagram for AbcTreeNode:

Collaboration diagram for AbcTreeNode:

Public Member Functions
	AbcTreeNode ()

	AbcTreeNode (AbcNodeDesc *&desc)

virtual	~AbcTreeNode ()

virtual AlpsTreeNode *	createNewTreeNode (AlpsNodeDesc *&desc) const
	The purpose of this function is be able to create the children of a node after branching. More...

virtual int	process (bool isRoot=false, bool rampUp=false)
	Performing the bounding operation. More...

int	chooseBranch (AbcModel *model, bool &strongFound)
	Select the branch variable. More...

virtual std::vector< CoinTriple< AlpsNodeDesc *, AlpsNodeStatus, double > >	branch ()

int	numberUnsatisfied () const
	Get the number of objects unsatisfied at this node. More...

double	guessedObjectiveValue () const
	Guessed objective value (for solution) More...

void	setGuessedObjectiveValue (double value)

void	setBranchedOn (int b)

void	setBranchedDir (int d)

void	setBranchedOnValue (double b)

int	getBranchedOn () const

int	getBranchedDir () const

double	getBranchedOnValue () const

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode this into given object as input. More...

virtual AlpsKnowledge *	decode (AlpsEncoded &encoded) const
	Decode the given AlpsEncoded object into a new AbcTreeNode. More...

virtual AlpsReturnStatus	decodeToSelf (AlpsEncoded &encoded)
	Decode the given AlpsEncoded object into this. More...

	AbcTreeNode ()

	AbcTreeNode (AbcNodeDesc *&desc)

virtual	~AbcTreeNode ()

virtual AlpsTreeNode *	createNewTreeNode (AlpsNodeDesc *&desc) const
	The purpose of this function is be able to create the children of a node after branching. More...

virtual int	process (bool isRoot=false, bool rampUp=false)
	Performing the bounding operation. More...

int	chooseBranch (AbcModel *model, bool &strongFound)
	Select the branch variable. More...

virtual std::vector< CoinTriple< AlpsNodeDesc *, AlpsNodeStatus, double > >	branch ()

int	numberUnsatisfied () const
	Get the number of objects unsatisfied at this node. More...

double	guessedObjectiveValue () const
	Guessed objective value (for solution) More...

void	setGuessedObjectiveValue (double value)

void	setBranchedOn (int b)

void	setBranchedDir (int d)

void	setBranchedOnValue (double b)

int	getBranchedOn () const

int	getBranchedDir () const

double	getBranchedOnValue () const

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode this into given object as input. More...

virtual AlpsKnowledge *	decode (AlpsEncoded &encoded) const
	Decode the given AlpsEncoded object into a new AbcTreeNode. More...

virtual AlpsReturnStatus	decodeToSelf (AlpsEncoded &encoded)
	Decode the given AlpsEncoded object into this. More...

	AbcTreeNode ()

	AbcTreeNode (AbcNodeDesc *&desc)

virtual	~AbcTreeNode ()

virtual AlpsTreeNode *	createNewTreeNode (AlpsNodeDesc *&desc) const
	The purpose of this function is be able to create the children of a node after branching. More...

virtual int	process (bool isRoot=false, bool rampUp=false)
	Performing the bounding operation. More...

int	chooseBranch (AbcModel *model, bool &strongFound)
	Select the branch variable. More...

virtual std::vector< CoinTriple< AlpsNodeDesc *, AlpsNodeStatus, double > >	branch ()

int	numberUnsatisfied () const
	Get the number of objects unsatisfied at this node. More...

double	guessedObjectiveValue () const
	Guessed objective value (for solution) More...

void	setGuessedObjectiveValue (double value)

void	setBranchedOn (int b)

void	setBranchedDir (int d)

void	setBranchedOnValue (double b)

int	getBranchedOn () const

int	getBranchedDir () const

double	getBranchedOnValue () const

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode this into given object as input. More...

virtual AlpsKnowledge *	decode (AlpsEncoded &encoded) const
	Decode the given AlpsEncoded object into a new AbcTreeNode. More...

virtual AlpsReturnStatus	decodeToSelf (AlpsEncoded &encoded)
	Decode the given AlpsEncoded object into this. More...

AlpsEncoded *	encode () const
	Encode the content of this into an AlpsEncoded object and return a pointer to it. More...

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode the content of this into the given AlpsEncoded object. More...

AlpsEncoded *	encode () const
	Encode the content of this into an AlpsEncoded object and return a pointer to it. More...

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode the content of this into the given AlpsEncoded object. More...

AlpsEncoded *	encode () const
	Encode the content of this into an AlpsEncoded object and return a pointer to it. More...

virtual AlpsReturnStatus	encode (AlpsEncoded *encoded) const
	Encode the content of this into the given AlpsEncoded object. More...


double	getObjValue () const
	Query/set the objective value (could be approximately or not exit) of the node. More...

void	setObjValue (const double objValue)


double	getObjValue () const
	Query/set the objective value (could be approximately or not exit) of the node. More...

void	setObjValue (const double objValue)


double	getObjValue () const
	Query/set the objective value (could be approximately or not exit) of the node. More...

void	setObjValue (const double objValue)

Public Member Functions inherited from AlpsTreeNode
	AlpsTreeNode ()

virtual	~AlpsTreeNode ()

bool	operator< (const AlpsTreeNode &compNode)

AlpsNodeDesc *	modifyDesc ()
	Access the desc so that can modify it. More...

AlpsNodeDesc *	getDesc () const

void	setDesc (AlpsNodeDesc *desc)

void	removeChild (AlpsTreeNode *&child)
	Remove the pointer to given child from the list of children. More...

void	addChild (AlpsTreeNode *&child)
	Add a child to the list of children for this node. More...

void	removeDescendants ()
	Removes all the descendants of the node. More...

AlpsNodeStatus	getStatus () const

void	setStatus (const AlpsNodeStatus stat)
	get status. More...

bool	isCandidate () const
	Query functions about specific stati. More...

bool	isEvaluated () const

bool	isPregnant () const

bool	isBranched () const

bool	isFathomed () const

bool	isDiscarded () const

bool	isActive () const
	Query/set node in-process indicator. More...

void	setActive (const bool yesno)

AlpsNodeIndex_t	getIndex () const
	Query/set node identifier (unique within subtree). More...

void	setIndex (const AlpsNodeIndex_t index)

int	getDepth () const
	Query/set what depth the search tree node is at. More...

void	setDepth (const int depth)

double	getSolEstimate () const
	Query/set the solution estimate of the node. More...

void	setSolEstimate (double est)

double	getQuality () const
	Query/set the quality of the node. More...

void	setQuality (double quality)

int	getNumChildren () const
	Query/set what the number of children. More...

void	setNumChildren (const int numChildren)

void	modifyNumChildren (const int s)

AlpsTreeNode *	getChild (const int i) const
	Query/set pointer to the ith child. More...

void	setChild (const int i, AlpsTreeNode *node)

AlpsTreeNode *	getParent () const
	Get/set subtree. More...

void	setParent (AlpsTreeNode *parent)

AlpsNodeIndex_t	getParentIndex () const
	Get/set the index of the parent of the node. More...

void	setParentIndex (AlpsNodeIndex_t index)

int	getExplicit () const
	Get/set the indication of whether the node has full or differencing description. More...

void	setExplicit (int fp)

virtual void	convertToExplicit ()
	Convert explicit description to difference, and vise-vesa. More...

virtual void	convertToRelative ()

int	getSentMark () const
	Various marks used in parallel code. More...

void	setSentMark (const int tf)

Public Member Functions inherited from AlpsKnowledge
	AlpsKnowledge ()
	Default constructor. More...

	AlpsKnowledge (AlpsKnowledgeType type)

	AlpsKnowledge (AlpsKnowledgeType type, AlpsKnowledgeBroker *broker)

virtual	~AlpsKnowledge ()
	Destructor. More...

AlpsKnowledgeType	getType () const
	Get knowledge type. More...

void	setType (AlpsKnowledgeType t)
	Set knowledge type. More...

AlpsKnowledgeBroker *	broker ()
	Get pointer to the knowledge broker. More...

const AlpsKnowledgeBroker *	broker () const
	Get pointer to the knowledge broker. More...

void	setBroker (AlpsKnowledgeBroker *broker)
	Set knowledge broker. More...

AlpsEncoded *	encode () const
	Encode the content of this into an AlpsEncoded object and return a pointer to it. More...

Private Member Functions
	AbcTreeNode (AbcTreeNode const &)
	Disable copy constructor. More...

AbcTreeNode &	operator= (AbcTreeNode const &)
	Disable copy assignment operator. More...

	AbcTreeNode (AbcTreeNode const &)
	Disable copy constructor. More...

AbcTreeNode &	operator= (AbcTreeNode const &)
	Disable copy assignment operator. More...

	AbcTreeNode (AbcTreeNode const &)
	Disable copy constructor. More...

AbcTreeNode &	operator= (AbcTreeNode const &)
	Disable copy assignment operator. More...

Private Attributes
int	branchedOn_
	The index of the branching variable. More...

double	branchedOnVal_
	The solution value (non-integral) of the branching variable. More...

int	branchedDir_
	Branching direction. More...

double	guessedObjectiveValue_
	Guessed satisfied Objective value. More...

int	numberUnsatisfied_
	The number of objects unsatisfied at this node. More...

Additional Inherited Members
Public Attributes inherited from AlpsKnowledge
AlpsKnowledgeBroker *	broker_

Protected Attributes inherited from AlpsTreeNode
bool	active_
	The subtree own this node. More...

AlpsNodeIndex_t	index_
	The unique index of the tree node (across the whole search tree). More...

int	depth_
	The depth of the node (in the whole tree – the root is at depth 0). More...

double	solEstimate_
	The solution estimate. More...

double	quality_
	The quality of this node. More...

AlpsTreeNode *	parent_
	The parent of the tree node. More...

AlpsNodeIndex_t	parentIndex_
	The index of parent of the tree node. More...

int	numChildren_
	The number of children. More...

AlpsTreeNode **	children_

int	explicit_
	Indicate whether the node description is explicit(1) or relative(0). More...

AlpsNodeDesc *	desc_
	The actual description of the tree node. More...

AlpsNodeStatus	status_
	The current status of the node. More...

int	sentMark_
	Various mark used in splitting and passing subtrees. More...

Detailed Description

Definition at line 47 of file AbcTreeNode.h.

Constructor & Destructor Documentation

◆ AbcTreeNode() [1/9]

AbcTreeNode::AbcTreeNode ( )

inline

Definition at line 65 of file AbcTreeNode.h.

◆ AbcTreeNode() [2/9]

AbcTreeNode::AbcTreeNode ( AbcNodeDesc *& desc )

inline

Definition at line 77 of file AbcTreeNode.h.

◆ ~AbcTreeNode() [1/3]

virtual AbcTreeNode::~AbcTreeNode ( )

inlinevirtual

Definition at line 92 of file AbcTreeNode.h.

◆ AbcTreeNode() [3/9]

AbcTreeNode::AbcTreeNode ( AbcTreeNode const & )

private

Disable copy constructor.

◆ AbcTreeNode() [4/9]

AbcTreeNode::AbcTreeNode ( )

inline

Definition at line 65 of file AbcTreeNode.h.

◆ AbcTreeNode() [5/9]

AbcTreeNode::AbcTreeNode ( AbcNodeDesc *& desc )

inline

Definition at line 77 of file AbcTreeNode.h.

◆ ~AbcTreeNode() [2/3]

virtual AbcTreeNode::~AbcTreeNode ( )

inlinevirtual

Definition at line 92 of file AbcTreeNode.h.

◆ AbcTreeNode() [6/9]

AbcTreeNode::AbcTreeNode ( AbcTreeNode const & )

private

Disable copy constructor.

◆ AbcTreeNode() [7/9]

AbcTreeNode::AbcTreeNode ( )

inline

Definition at line 65 of file AbcTreeNode.h.

◆ AbcTreeNode() [8/9]

AbcTreeNode::AbcTreeNode ( AbcNodeDesc *& desc )

inline

Definition at line 77 of file AbcTreeNode.h.

◆ ~AbcTreeNode() [3/3]

virtual AbcTreeNode::~AbcTreeNode ( )

inlinevirtual

Definition at line 92 of file AbcTreeNode.h.

◆ AbcTreeNode() [9/9]

AbcTreeNode::AbcTreeNode ( AbcTreeNode const & )

private

Disable copy constructor.

Member Function Documentation

◆ createNewTreeNode() [1/3]

virtual AlpsTreeNode* AbcTreeNode::createNewTreeNode ( AlpsNodeDesc *& desc ) const

virtual

The purpose of this function is be able to create the children of a node after branching.

Implements AlpsTreeNode.

◆ process() [1/3]

virtual int AbcTreeNode::process	(	bool	isRoot = `false`,
		bool	rampUp = `false`
	)

virtual

Performing the bounding operation.

◆ chooseBranch() [1/3]

int AbcTreeNode::chooseBranch	(	AbcModel *	model,
		bool &	strongFound
	)

Select the branch variable.

Return value:

0: A branching object has been installed
-1: A monotone object was discovered
-2: An infeasible object was discovered

◆ getObjValue() [1/3]

double AbcTreeNode::getObjValue ( ) const

inline

Query/set the objective value (could be approximately or not exit) of the node.

Definition at line 114 of file AbcTreeNode.h.

◆ setObjValue() [1/3]

void AbcTreeNode::setObjValue ( const double objValue )

inline

Definition at line 115 of file AbcTreeNode.h.

◆ branch() [1/3]

virtual std::vector< CoinTriple<AlpsNodeDesc*, AlpsNodeStatus, double> > AbcTreeNode::branch ( )

virtual

◆ numberUnsatisfied() [1/3]

int AbcTreeNode::numberUnsatisfied ( ) const

inline

Get the number of objects unsatisfied at this node.

Definition at line 122 of file AbcTreeNode.h.

◆ guessedObjectiveValue() [1/3]

double AbcTreeNode::guessedObjectiveValue ( ) const

inline

Guessed objective value (for solution)

Definition at line 126 of file AbcTreeNode.h.

◆ setGuessedObjectiveValue() [1/3]

void AbcTreeNode::setGuessedObjectiveValue ( double value )

inline

Definition at line 129 of file AbcTreeNode.h.

◆ setBranchedOn() [1/3]

void AbcTreeNode::setBranchedOn ( int b )

inline

Definition at line 132 of file AbcTreeNode.h.

◆ setBranchedDir() [1/3]

void AbcTreeNode::setBranchedDir ( int d )

inline

Definition at line 134 of file AbcTreeNode.h.

◆ setBranchedOnValue() [1/3]

void AbcTreeNode::setBranchedOnValue ( double b )

inline

Definition at line 136 of file AbcTreeNode.h.

◆ getBranchedOn() [1/3]

int AbcTreeNode::getBranchedOn ( ) const

inline

Definition at line 138 of file AbcTreeNode.h.

◆ getBranchedDir() [1/3]

int AbcTreeNode::getBranchedDir ( ) const

inline

Definition at line 140 of file AbcTreeNode.h.

◆ getBranchedOnValue() [1/3]

double AbcTreeNode::getBranchedOnValue ( ) const

inline

Definition at line 142 of file AbcTreeNode.h.

◆ encode() [1/9]

virtual AlpsReturnStatus AbcTreeNode::encode ( AlpsEncoded * encoded ) const

virtual

Encode this into given object as input.

Reimplemented from AlpsKnowledge.

◆ decode() [1/3]

virtual AlpsKnowledge* AbcTreeNode::decode ( AlpsEncoded & encoded ) const

virtual

Decode the given AlpsEncoded object into a new AbcTreeNode.

Implements AlpsKnowledge.

◆ decodeToSelf() [1/3]

virtual AlpsReturnStatus AbcTreeNode::decodeToSelf ( AlpsEncoded & encoded )

inlinevirtual

Decode the given AlpsEncoded object into this.

Reimplemented from AlpsKnowledge.

Definition at line 153 of file AbcTreeNode.h.

◆ operator=() [1/3]

AbcTreeNode& AbcTreeNode::operator= ( AbcTreeNode const & )

private

Disable copy assignment operator.

◆ createNewTreeNode() [2/3]

virtual AlpsTreeNode* AbcTreeNode::createNewTreeNode ( AlpsNodeDesc *& desc ) const

virtual

The purpose of this function is be able to create the children of a node after branching.

Implements AlpsTreeNode.

◆ process() [2/3]

virtual int AbcTreeNode::process	(	bool	isRoot = `false`,
		bool	rampUp = `false`
	)

virtual

Performing the bounding operation.

◆ chooseBranch() [2/3]

int AbcTreeNode::chooseBranch	(	AbcModel *	model,
		bool &	strongFound
	)

Select the branch variable.

Return value:

0: A branching object has been installed
-1: A monotone object was discovered
-2: An infeasible object was discovered

◆ getObjValue() [2/3]

double AbcTreeNode::getObjValue ( ) const

inline

Query/set the objective value (could be approximately or not exit) of the node.

Definition at line 114 of file AbcTreeNode.h.

◆ setObjValue() [2/3]

void AbcTreeNode::setObjValue ( const double objValue )

inline

Definition at line 115 of file AbcTreeNode.h.

◆ branch() [2/3]

virtual std::vector< CoinTriple<AlpsNodeDesc*, AlpsNodeStatus, double> > AbcTreeNode::branch ( )

virtual

◆ numberUnsatisfied() [2/3]

int AbcTreeNode::numberUnsatisfied ( ) const

inline

Get the number of objects unsatisfied at this node.

Definition at line 122 of file AbcTreeNode.h.

◆ guessedObjectiveValue() [2/3]

double AbcTreeNode::guessedObjectiveValue ( ) const

inline

Guessed objective value (for solution)

Definition at line 126 of file AbcTreeNode.h.

◆ setGuessedObjectiveValue() [2/3]

void AbcTreeNode::setGuessedObjectiveValue ( double value )

inline

Definition at line 129 of file AbcTreeNode.h.

◆ setBranchedOn() [2/3]

void AbcTreeNode::setBranchedOn ( int b )

inline

Definition at line 132 of file AbcTreeNode.h.

◆ setBranchedDir() [2/3]

void AbcTreeNode::setBranchedDir ( int d )

inline

Definition at line 134 of file AbcTreeNode.h.

◆ setBranchedOnValue() [2/3]

void AbcTreeNode::setBranchedOnValue ( double b )

inline

Definition at line 136 of file AbcTreeNode.h.

◆ getBranchedOn() [2/3]

int AbcTreeNode::getBranchedOn ( ) const

inline

Definition at line 138 of file AbcTreeNode.h.

◆ getBranchedDir() [2/3]

int AbcTreeNode::getBranchedDir ( ) const

inline

Definition at line 140 of file AbcTreeNode.h.

◆ getBranchedOnValue() [2/3]

double AbcTreeNode::getBranchedOnValue ( ) const

inline

Definition at line 142 of file AbcTreeNode.h.

◆ encode() [2/9]

virtual AlpsReturnStatus AbcTreeNode::encode ( AlpsEncoded * encoded ) const

virtual

Encode this into given object as input.

Reimplemented from AlpsKnowledge.

◆ decode() [2/3]

virtual AlpsKnowledge* AbcTreeNode::decode ( AlpsEncoded & encoded ) const

virtual

Decode the given AlpsEncoded object into a new AbcTreeNode.

Implements AlpsKnowledge.

◆ decodeToSelf() [2/3]

virtual AlpsReturnStatus AbcTreeNode::decodeToSelf ( AlpsEncoded & encoded )

inlinevirtual

Decode the given AlpsEncoded object into this.

Reimplemented from AlpsKnowledge.

Definition at line 153 of file AbcTreeNode.h.

◆ operator=() [2/3]

AbcTreeNode& AbcTreeNode::operator= ( AbcTreeNode const & )

private

Disable copy assignment operator.

◆ createNewTreeNode() [3/3]

virtual AlpsTreeNode* AbcTreeNode::createNewTreeNode ( AlpsNodeDesc *& desc ) const

virtual

The purpose of this function is be able to create the children of a node after branching.

Implements AlpsTreeNode.

◆ process() [3/3]

virtual int AbcTreeNode::process	(	bool	isRoot = `false`,
		bool	rampUp = `false`
	)

virtual

Performing the bounding operation.

◆ chooseBranch() [3/3]

int AbcTreeNode::chooseBranch	(	AbcModel *	model,
		bool &	strongFound
	)

Select the branch variable.

Return value:

0: A branching object has been installed
-1: A monotone object was discovered
-2: An infeasible object was discovered

◆ getObjValue() [3/3]

double AbcTreeNode::getObjValue ( ) const

inline

Query/set the objective value (could be approximately or not exit) of the node.

Definition at line 114 of file AbcTreeNode.h.

◆ setObjValue() [3/3]

void AbcTreeNode::setObjValue ( const double objValue )

inline

Definition at line 115 of file AbcTreeNode.h.

◆ branch() [3/3]

virtual std::vector< CoinTriple<AlpsNodeDesc*, AlpsNodeStatus, double> > AbcTreeNode::branch ( )

virtual

◆ numberUnsatisfied() [3/3]

int AbcTreeNode::numberUnsatisfied ( ) const

inline

Get the number of objects unsatisfied at this node.

Definition at line 122 of file AbcTreeNode.h.

◆ guessedObjectiveValue() [3/3]

double AbcTreeNode::guessedObjectiveValue ( ) const

inline

Guessed objective value (for solution)

Definition at line 126 of file AbcTreeNode.h.

◆ setGuessedObjectiveValue() [3/3]

void AbcTreeNode::setGuessedObjectiveValue ( double value )

inline

Definition at line 129 of file AbcTreeNode.h.

◆ setBranchedOn() [3/3]

void AbcTreeNode::setBranchedOn ( int b )

inline

Definition at line 132 of file AbcTreeNode.h.

◆ setBranchedDir() [3/3]

void AbcTreeNode::setBranchedDir ( int d )

inline

Definition at line 134 of file AbcTreeNode.h.

◆ setBranchedOnValue() [3/3]

void AbcTreeNode::setBranchedOnValue ( double b )

inline

Definition at line 136 of file AbcTreeNode.h.

◆ getBranchedOn() [3/3]

int AbcTreeNode::getBranchedOn ( ) const

inline

Definition at line 138 of file AbcTreeNode.h.

◆ getBranchedDir() [3/3]

int AbcTreeNode::getBranchedDir ( ) const

inline

Definition at line 140 of file AbcTreeNode.h.

◆ getBranchedOnValue() [3/3]

double AbcTreeNode::getBranchedOnValue ( ) const

inline

Definition at line 142 of file AbcTreeNode.h.

◆ encode() [3/9]

virtual AlpsReturnStatus AbcTreeNode::encode ( AlpsEncoded * encoded ) const

virtual

Encode this into given object as input.

Reimplemented from AlpsKnowledge.

◆ decode() [3/3]

virtual AlpsKnowledge* AbcTreeNode::decode ( AlpsEncoded & encoded ) const

virtual

Decode the given AlpsEncoded object into a new AbcTreeNode.

Implements AlpsKnowledge.

◆ decodeToSelf() [3/3]

virtual AlpsReturnStatus AbcTreeNode::decodeToSelf ( AlpsEncoded & encoded )

inlinevirtual

Decode the given AlpsEncoded object into this.

Reimplemented from AlpsKnowledge.

Definition at line 153 of file AbcTreeNode.h.

◆ operator=() [3/3]

AbcTreeNode& AbcTreeNode::operator= ( AbcTreeNode const & )

private

Disable copy assignment operator.

◆ encode() [4/9]

AlpsEncoded* AlpsKnowledge::encode

Encode the content of this into an AlpsEncoded object and return a pointer to it.

◆ encode() [5/9]

virtual AlpsReturnStatus AlpsKnowledge::encode

Encode the content of this into the given AlpsEncoded object.

Implementation given in this class can not be used when the memory of data members is not contiguous, i.e., some data members are pointers to heap locations, STL set, map, etc. These type of user application sub-classes should implement their own version of this.

◆ encode() [6/9]

AlpsEncoded* AlpsKnowledge::encode

Encode the content of this into an AlpsEncoded object and return a pointer to it.

◆ encode() [7/9]

virtual AlpsReturnStatus AlpsKnowledge::encode

Encode the content of this into the given AlpsEncoded object.

Implementation given in this class can not be used when the memory of data members is not contiguous, i.e., some data members are pointers to heap locations, STL set, map, etc. These type of user application sub-classes should implement their own version of this.

◆ encode() [8/9]

AlpsEncoded* AlpsKnowledge::encode

Encode the content of this into an AlpsEncoded object and return a pointer to it.

◆ encode() [9/9]

virtual AlpsReturnStatus AlpsKnowledge::encode

Encode the content of this into the given AlpsEncoded object.

Implementation given in this class can not be used when the memory of data members is not contiguous, i.e., some data members are pointers to heap locations, STL set, map, etc. These type of user application sub-classes should implement their own version of this.

Member Data Documentation

◆ branchedOn_

int AbcTreeNode::branchedOn_

private

The index of the branching variable.

Definition at line 50 of file AbcTreeNode.h.

◆ branchedOnVal_

double AbcTreeNode::branchedOnVal_

private

The solution value (non-integral) of the branching variable.

Definition at line 53 of file AbcTreeNode.h.

◆ branchedDir_

int AbcTreeNode::branchedDir_

private

Branching direction.

Definition at line 56 of file AbcTreeNode.h.

◆ guessedObjectiveValue_

double AbcTreeNode::guessedObjectiveValue_

private

Guessed satisfied Objective value.

Definition at line 59 of file AbcTreeNode.h.

◆ numberUnsatisfied_

int AbcTreeNode::numberUnsatisfied_

private

The number of objects unsatisfied at this node.

Definition at line 62 of file AbcTreeNode.h.

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

/home/ted/Projects/Alps/Alps/examples/Abc/AbcTreeNode.h

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AbcTreeNode() [1/9]

◆ AbcTreeNode() [2/9]

◆ ~AbcTreeNode() [1/3]

◆ AbcTreeNode() [3/9]

◆ AbcTreeNode() [4/9]

◆ AbcTreeNode() [5/9]

◆ ~AbcTreeNode() [2/3]

◆ AbcTreeNode() [6/9]

◆ AbcTreeNode() [7/9]

◆ AbcTreeNode() [8/9]

◆ ~AbcTreeNode() [3/3]

◆ AbcTreeNode() [9/9]

Member Function Documentation

◆ createNewTreeNode() [1/3]

◆ process() [1/3]

◆ chooseBranch() [1/3]

◆ getObjValue() [1/3]

◆ setObjValue() [1/3]

◆ branch() [1/3]

◆ numberUnsatisfied() [1/3]

◆ guessedObjectiveValue() [1/3]

◆ setGuessedObjectiveValue() [1/3]

◆ setBranchedOn() [1/3]

◆ setBranchedDir() [1/3]

◆ setBranchedOnValue() [1/3]

◆ getBranchedOn() [1/3]

◆ getBranchedDir() [1/3]

◆ getBranchedOnValue() [1/3]

◆ encode() [1/9]

◆ decode() [1/3]

◆ decodeToSelf() [1/3]

◆ operator=() [1/3]

◆ createNewTreeNode() [2/3]

◆ process() [2/3]

◆ chooseBranch() [2/3]

◆ getObjValue() [2/3]

◆ setObjValue() [2/3]

◆ branch() [2/3]

◆ numberUnsatisfied() [2/3]

◆ guessedObjectiveValue() [2/3]

◆ setGuessedObjectiveValue() [2/3]

◆ setBranchedOn() [2/3]

◆ setBranchedDir() [2/3]

◆ setBranchedOnValue() [2/3]

◆ getBranchedOn() [2/3]

◆ getBranchedDir() [2/3]

◆ getBranchedOnValue() [2/3]

◆ encode() [2/9]

◆ decode() [2/3]

◆ decodeToSelf() [2/3]

◆ operator=() [2/3]

◆ createNewTreeNode() [3/3]

◆ process() [3/3]

◆ chooseBranch() [3/3]

◆ getObjValue() [3/3]

◆ setObjValue() [3/3]

◆ branch() [3/3]

◆ numberUnsatisfied() [3/3]

◆ guessedObjectiveValue() [3/3]

◆ setGuessedObjectiveValue() [3/3]

◆ setBranchedOn() [3/3]

◆ setBranchedDir() [3/3]

◆ setBranchedOnValue() [3/3]

◆ getBranchedOn() [3/3]

◆ getBranchedDir() [3/3]

◆ getBranchedOnValue() [3/3]

◆ encode() [3/9]

◆ decode() [3/3]

◆ decodeToSelf() [3/3]

◆ operator=() [3/3]

◆ encode() [4/9]

◆ encode() [5/9]

◆ encode() [6/9]

◆ encode() [7/9]