CbcHeuristicNode Class Reference

A class describing the branching decisions that were made to get to the node where a heuristics was invoked from. More...

#include <CbcHeuristic.hpp>

Collaboration diagram for CbcHeuristicNode:

[legend]List of all members.

Public Member Functions
	CbcHeuristicNode (CbcModel &model)
	CbcHeuristicNode (const CbcHeuristicNode &rhs)
	~CbcHeuristicNode ()
double	distance (const CbcHeuristicNode *node) const
double	minDistance (const CbcHeuristicNodeList &nodeList) const
bool	minDistanceIsSmall (const CbcHeuristicNodeList &nodeList, const double threshold) const
double	avgDistance (const CbcHeuristicNodeList &nodeList) const
Private Member Functions
void	gutsOfConstructor (CbcModel &model)
	CbcHeuristicNode ()
CbcHeuristicNode &	operator= (const CbcHeuristicNode &)
Private Attributes
int	numObjects_
	The number of branching decisions made.
CbcBranchingObject **	brObj_
	The indices of the branching objects.

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Detailed Description

A class describing the branching decisions that were made to get to the node where a heuristics was invoked from.

Definition at line 25 of file CbcHeuristic.hpp.

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Constructor & Destructor Documentation

CbcHeuristicNode::CbcHeuristicNode

(

)

[private]

CbcHeuristicNode::CbcHeuristicNode

(

CbcModel &

model

)

CbcHeuristicNode::CbcHeuristicNode

(

const CbcHeuristicNode &

rhs

)

CbcHeuristicNode::~CbcHeuristicNode

(

)

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Member Function Documentation

void CbcHeuristicNode::gutsOfConstructor

(

CbcModel &

model

)

[private]

CbcHeuristicNode& CbcHeuristicNode::operator=

(

const CbcHeuristicNode &

)

[private]

double CbcHeuristicNode::distance

(

const CbcHeuristicNode *

node

)

const

double CbcHeuristicNode::minDistance

(

const CbcHeuristicNodeList &

nodeList

)

const

bool CbcHeuristicNode::minDistanceIsSmall	(	const CbcHeuristicNodeList &	nodeList,
		const double	threshold
	)			const

double CbcHeuristicNode::avgDistance

(

const CbcHeuristicNodeList &

nodeList

)

const

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Member Data Documentation

int CbcHeuristicNode::numObjects_ [private]

The number of branching decisions made.

Definition at line 32 of file CbcHeuristic.hpp.

CbcBranchingObject** CbcHeuristicNode::brObj_ [private]

The indices of the branching objects.

Note: an index may be listed multiple times. E.g., a general integer variable that has been branched on multiple times.

Definition at line 36 of file CbcHeuristic.hpp.

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

• /home/coin/SVN-release/CoinAll-1.1.0/Cbc/src/CbcHeuristic.hpp

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