Package gov.nih.mipav.model.algorithms

Class CeresSolver.RandomizedFunctor

java.lang.Object

gov.nih.mipav.model.algorithms.CeresSolver.RandomizedFunctor

Enclosing class:

CeresSolver

class CeresSolver.RandomizedFunctor
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private double	noise_factor_
private Random	random
private long	random_seed_

Constructor Summary

Constructors

Constructor	Description
RandomizedFunctor(double noise_factor, long random_seed)

Method Summary

Modifier and Type	Method	Description
void	ExpectCostFunctionEvaluationIsNearlyCorrect(CeresSolver.CostFunction cost_function, String testName, boolean[] passed)
boolean	operator(double[] x1, double[] residuals)

Methods inherited from class java.lang.Object

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

Field Details

noise_factor_

private double noise_factor_

random_seed_

private long random_seed_

random

private Random random

Constructor Details

RandomizedFunctor

public RandomizedFunctor(double noise_factor,
 long random_seed)

Method Details

operator

public boolean operator(double[] x1,
 double[] residuals)

ExpectCostFunctionEvaluationIsNearlyCorrect

public void ExpectCostFunctionEvaluationIsNearlyCorrect(CeresSolver.CostFunction cost_function,
 String testName,
 boolean[] passed)