org.jacop.floats.constraints

Class PminusCeqR

java.lang.Object

org.jacop.constraints.DecomposedConstraint<Constraint>

org.jacop.constraints.Constraint

org.jacop.constraints.PrimitiveConstraint

org.jacop.floats.constraints.PplusCeqR

org.jacop.floats.constraints.PminusCeqR

All Implemented Interfaces:

SatisfiedPresent, StoreAware

public class PminusCeqR
extends PplusCeqR

Constraint P - C = R

Bound consistency is used.

Version:

4.9

Author:

Krzysztof Kuchcinski and Radoslaw Szymanek

Field Summary

Fields inherited from class org.jacop.floats.constraints.PplusCeqR

c, p, r

Fields inherited from class org.jacop.constraints.PrimitiveConstraint

notConsistencyPruningEvents

Fields inherited from class org.jacop.constraints.Constraint

atomicExecution, consistencyPruningEvents, constraintScope, earlyTerminationOK, increaseWeight, numberId, scope, trace

Fields inherited from class org.jacop.constraints.DecomposedConstraint

queueIndex

Constructor Summary

Constructors

Constructor and Description
PminusCeqR(FloatVar p, double c, FloatVar r) It constructs constraint P-Q=R.

Method Summary

Modifier and Type	Method and Description
String	toString() It produces a string representation of a constraint state.

Methods inherited from class org.jacop.floats.constraints.PplusCeqR

consistency, derivative, getDefaultConsistencyPruningEvent, getDefaultNestedConsistencyPruningEvent, getDefaultNestedNotConsistencyPruningEvent, getDefaultNotConsistencyPruningEvent, notConsistency, notSatisfied, satisfied

Methods inherited from class org.jacop.constraints.PrimitiveConstraint

getNestedPruningEvent, getNotConsistencyPruningEvent, impose, include, setNotConsistencyPruningEvent

Methods inherited from class org.jacop.constraints.Constraint

afc, arguments, cleanAfterFailure, decompose, getConsistencyPruningEvent, getGuideConstraint, getGuideValue, getGuideVariable, grounded, grounded, id, impose, imposeDecomposition, increaseWeight, intArrayToString, long2int, numberArgs, queueVariable, removeConstraint, requiresMonotonicity, setConsistencyPruningEvent, setConstraintScope, setScope, setScope, setScope, setScope, setScope, setWatchedVariableGrounded, supplyGuideFeedback, updateAFC, watchedVariableGrounded

Methods inherited from class org.jacop.constraints.DecomposedConstraint

auxiliaryVariables, checkInput, checkInput, checkInputForDuplication, checkInputForDuplicationSkipSingletons, checkInputForNullness, checkInputForNullness, checkInputForNullness, getDubletonsSkipSingletons, imposeDecomposition

Methods inherited from class java.lang.Object

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

Constructor Detail

PminusCeqR

public PminusCeqR(FloatVar p,
                  double c,
                  FloatVar r)

It constructs constraint P-Q=R.

Parameters:

p - variable p.

c - constant c.

r - variable r.

Method Detail

toString

public String toString()

Description copied from class: Constraint

It produces a string representation of a constraint state.

Overrides:

toString in class PplusCeqR