org.ojalgo.optimisation
Class Variable

java.lang.Object
  org.ojalgo.optimisation.ModelEntity<Variable>
      org.ojalgo.optimisation.Variable

All Implemented Interfaces:

Comparable<Variable>, Constraint, Objective

Direct Known Subclasses:

Arc

public class Variable
extends ModelEntity<Variable>

Variable

Author:

apete

Constructor Summary

Variable(String aName)

Method Summary

Variable	copy()
BigDecimal	getAdjustedUnit()
BigDecimal	getAdjustmentFactor()
BigDecimal	getLowerSlack()
BigDecimal	getUpperSlack()
BigDecimal	getValue()
Variable	integer(boolean aBool)
boolean	isBinary()
boolean	isInteger()
boolean	isValueSet()
static Variable	makeBinary(String aName)
BigDecimal	quantifyContribution()
void	setInteger(boolean aBool)
void	setValue(BigDecimal aValue)
boolean	validateState(NumberContext aContext)

Methods inherited from class org.ojalgo.optimisation.ModelEntity

compareTo, equals, getAdjustedLowerLimit, getAdjustedUpperLimit, getContributionWeight, getLowerLimit, getName, getUpperLimit, hashCode, isConstraint, isContributionWeightSet, isEqualityConstraint, isLowerConstraint, isLowerLimitSet, isObjective, isUpperConstraint, isUpperLimitSet, level, lower, setContributionWeight, setLowerLimit, setUpperLimit, toString, upper, validateConfiguration, weight

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Variable

public Variable(String aName)

Method Detail

makeBinary

public static Variable makeBinary(String aName)

copy

public Variable copy()

getAdjustedUnit

public final BigDecimal getAdjustedUnit()

getAdjustmentFactor

public BigDecimal getAdjustmentFactor()

Specified by:

getAdjustmentFactor in class ModelEntity<Variable>

getLowerSlack

public BigDecimal getLowerSlack()

getUpperSlack

public BigDecimal getUpperSlack()

getValue

public BigDecimal getValue()

integer

public Variable integer(boolean aBool)

isBinary

public boolean isBinary()

isInteger

public boolean isInteger()

isValueSet

public boolean isValueSet()

quantifyContribution

public BigDecimal quantifyContribution()

setInteger

public void setInteger(boolean aBool)

setValue

public void setValue(BigDecimal aValue)

validateState

public boolean validateState(NumberContext aContext)