minicp.engine.constraints

Class Maximum

java.lang.Object

minicp.engine.core.AbstractConstraint

minicp.engine.constraints.Maximum

All Implemented Interfaces:

Constraint

public class Maximum
extends AbstractConstraint

Maximum Constraint

Constructor Summary

Constructors

Constructor and Description
Maximum(IntVar[] x, IntVar y) Creates the maximum constraint y = maximum(x[0],x[1],...

Method Summary

Modifier and Type	Method and Description
void	post() Initializes the constraint when it is posted to the solver.
void	propagate() Propagates the constraint.

Methods inherited from class minicp.engine.core.AbstractConstraint

getSolver, isActive, isScheduled, setActive, setScheduled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Maximum

public Maximum(IntVar[] x,
               IntVar y)

Creates the maximum constraint y = maximum(x[0],x[1],...,x[n])?

Parameters:

x - the variable on which the maximum is to be found

y - the variable that is equal to the maximum on x

Method Detail

post

public void post()

Description copied from interface: Constraint

Initializes the constraint when it is posted to the solver.

Specified by:

post in interface Constraint

Overrides:

post in class AbstractConstraint

propagate

public void propagate()

Description copied from interface: Constraint

Propagates the constraint.

Specified by:

propagate in interface Constraint

Overrides:

propagate in class AbstractConstraint