org.ojalgo.optimisation.linear.mps
Class MathProgSysModel

java.lang.Object
  org.ojalgo.optimisation.ModelEntity<org.ojalgo.optimisation.AbstractModel>
      org.ojalgo.optimisation.ConstraintsBasedModel<MathProgSysModel.Row,MathProgSysModel>
          org.ojalgo.optimisation.linear.mps.MathProgSysModel

All Implemented Interfaces:

Comparable<org.ojalgo.optimisation.AbstractModel>, OptimisationModel

public final class MathProgSysModel
extends ConstraintsBasedModel<MathProgSysModel.Row,MathProgSysModel>

Mathematical Programming System (MPS) Model

Author:

apete

Nested Class Summary

static class	MathProgSysModel.Column
static class	MathProgSysModel.Row

Constructor Summary

MathProgSysModel()

MathProgSysModel(MathProgSysModel.Row[] someConstraints)

MathProgSysModel(Set<MathProgSysModel.Row> someConstraints)

Method Summary

MathProgSysModel.Column[]	getActivatorVariableColumns()
MathProgSysModel.Row[]	getConstraintRows()
OptimisationSolver	getDefaultSolver() No need to implement an OptimisationModel if there is not at least one matching OptimisationSolver.
MathProgSysModel.Row[]	getExpressionRows()
String	getName()
MathProgSysModel.Column[]	getNegativeVariableColumns()
MathProgSysModel.Row	getObjectiveRow()
MathProgSysModel.Column[]	getPositiveVariableColumns()
boolean	isMaximisation()
boolean	isMinimisation()
static MathProgSysModel	makeFromFile(File aFile)
BigDecimal	maximise()
BigDecimal	minimise()
void	setMaximisation(boolean aFlag)
void	setMinimisation(boolean aFlag)

Methods inherited from class org.ojalgo.optimisation.ConstraintsBasedModel

validateComposition, validateSolution, validateSolution

Methods inherited from class org.ojalgo.optimisation.ModelEntity

compareTo, equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MathProgSysModel

public MathProgSysModel()

MathProgSysModel

public MathProgSysModel(MathProgSysModel.Row[] someConstraints)

MathProgSysModel

public MathProgSysModel(Set<MathProgSysModel.Row> someConstraints)

Method Detail

makeFromFile

public static MathProgSysModel makeFromFile(File aFile)

getActivatorVariableColumns

public MathProgSysModel.Column[] getActivatorVariableColumns()

See Also:

getActivatorVariableColumns(), getNegativeVariableColumns(), getPositiveVariableColumns()

getConstraintRows

public MathProgSysModel.Row[] getConstraintRows()

getDefaultSolver

public OptimisationSolver getDefaultSolver()

Description copied from interface: OptimisationModel

No need to implement an OptimisationModel if there is not at least one matching OptimisationSolver.

getExpressionRows

public MathProgSysModel.Row[] getExpressionRows()

getName

public final String getName()

Overrides:

getName in class ModelEntity<org.ojalgo.optimisation.AbstractModel>

getNegativeVariableColumns

public MathProgSysModel.Column[] getNegativeVariableColumns()

See Also:

getActivatorVariableColumns(), getNegativeVariableColumns(), getPositiveVariableColumns()

getObjectiveRow

public MathProgSysModel.Row getObjectiveRow()

getPositiveVariableColumns

public MathProgSysModel.Column[] getPositiveVariableColumns()

See Also:

getActivatorVariableColumns(), getNegativeVariableColumns(), getPositiveVariableColumns()

maximise

public BigDecimal maximise()

minimise

public BigDecimal minimise()

isMaximisation

public final boolean isMaximisation()

isMinimisation

public final boolean isMinimisation()

setMaximisation

public final void setMaximisation(boolean aFlag)

setMinimisation

public final void setMinimisation(boolean aFlag)