BinaryNode

java.lang.Object

org.jacop.floats.constraints.linear.BinaryNode

Direct Known Subclasses:: BNode, VariableNode

public abstract class BinaryNode extends Object

Binary Node of the tree representing linear constraint.

Version:: 4.10

Field Summary

Fields

Modifier and Type

Field

Description

(package private) int

id

(package private) BinaryNode

left

(package private) static AtomicInteger

n

(package private) BinaryNode

parent

(package private) BinaryNode

right
Constructor Summary

Constructors

Constructor

Description

BinaryNode()
Method Summary

Modifier and Type

Method

Description

(package private) abstract double

lb()

(package private) abstract double

max()

(package private) abstract double

min()

(package private) abstract void

propagate()

(package private) abstract void

propagateAndPrune()

(package private) abstract void

prune()

String

toString()

(package private) abstract double

ub()

(package private) abstract void

updateBounds(double min, double max, double lb, double ub)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- n
  
  static AtomicInteger n
- id
  
  int id
- parent
  
  BinaryNode parent
- left
  
  BinaryNode left
- right
  
  BinaryNode right
Constructor Details
- BinaryNode
  
  public BinaryNode()
Method Details
- propagateAndPrune
  
  abstract void propagateAndPrune()
- prune
  
  abstract void prune()
- propagate
  
  abstract void propagate()
- min
  
  abstract double min()
- max
  
  abstract double max()
- lb
  
  abstract double lb()
- ub
  
  abstract double ub()
- updateBounds
  
  abstract void updateBounds(double min, double max, double lb, double ub)
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object