fr.cnes.sirius.patrius.math.optim.joptimizer.optimizers

Class NewtonLEConstrainedFSP

java.lang.Object

fr.cnes.sirius.patrius.math.optim.joptimizer.optimizers.OptimizationRequestHandler

fr.cnes.sirius.patrius.math.optim.joptimizer.optimizers.NewtonLEConstrainedFSP

public class NewtonLEConstrainedFSP
extends OptimizationRequestHandler

Linear equality constrained newton optimizer, with feasible starting point.

Since:

4.6

Author:

alberto trivellato (alberto.trivellato@gmail.com) HISTORY VERSION:4.6:DM:DM-2591:27/01/2021:[PATRIUS] Intigration et validation JOptimizer END-HISTORY

See Also:

"S.Boyd and L.Vandenberghe, Convex Optimization, p. 521"

Field Summary

Fields inherited from class fr.cnes.sirius.patrius.math.optim.joptimizer.optimizers.OptimizationRequestHandler

dim, meq, mieq, request, response, SCALAR, successor

Constructor Summary

Constructors

Constructor and Description
NewtonLEConstrainedFSP() Constructor
NewtonLEConstrainedFSP(boolean activateChain) Constructor

Method Summary

Modifier and Type	Method and Description
int	optimize() Optimizer
void	setKKTSolver(AbstractKKTSolver kktSol) Set the ktt solver

Methods inherited from class fr.cnes.sirius.patrius.math.optim.joptimizer.optimizers.OptimizationRequestHandler

checkCustomExitConditions, findEqFeasiblePoint, findEqFeasiblePoint2, forwardOptimizationRequest, getA, getAlpha, getAT, getB, getBeta, getDim, getF0, getF0, getFi, getFi, getGradF0, getGradFi, getHessF0, getHessFi, getInitialLagrangian, getInitialPoint, getInteriorPointMethod, getMaxIteration, getMeq, getMieq, getMu, getNotFeasibleInitialPoint, getOptimizationRequest, getOptimizationResponse, getTolerance, getToleranceFeas, getToleranceInnerStep, getToleranceKKT, isCheckKKTSolutionAccuracy, isCheckProgressConditions, isInDomainF0, rPri, setOptimizationRequest, setOptimizationResponse

Methods inherited from class java.lang.Object

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

Constructor Detail

NewtonLEConstrainedFSP

public NewtonLEConstrainedFSP(boolean activateChain)

Constructor

Parameters:

activateChain - true/false

NewtonLEConstrainedFSP

public NewtonLEConstrainedFSP()

Constructor

Method Detail

optimize

public int optimize()
             throws PatriusException

Optimizer

Overrides:

optimize in class OptimizationRequestHandler

Returns:

retCode

Throws:

PatriusException - if an error occurs

setKKTSolver

public void setKKTSolver(AbstractKKTSolver kktSol)

Set the ktt solver

Parameters:

kktSol - ktt solver