org.ddogleg.optimization.funcs

Class EvalFuncBadlyScaledBrown

java.lang.Object

org.ddogleg.optimization.funcs.EvalFuncBadlyScaledBrown

All Implemented Interfaces:

EvalFuncLeastSquares

public class EvalFuncBadlyScaledBrown
extends java.lang.Object
implements EvalFuncLeastSquares

[1] J. More, B. Garbow, K. Hillstrom, "Testing Unconstrained Optimization Software" 1981 ACM Transactions on Mathematical Software, Vol 7, No. 1, Match 1981, pages 17-41

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	EvalFuncBadlyScaledBrown.Deriv
class	EvalFuncBadlyScaledBrown.Func

Constructor Summary

Constructors

Constructor and Description
EvalFuncBadlyScaledBrown()

Method Summary

Modifier and Type	Method and Description
FunctionNtoM	getFunction()
double[]	getInitial()
FunctionNtoMxN	getJacobian()
double[]	getOptimal()

Methods inherited from class java.lang.Object

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

Constructor Detail

EvalFuncBadlyScaledBrown

public EvalFuncBadlyScaledBrown()

Method Detail

getFunction

public FunctionNtoM getFunction()

Specified by:

getFunction in interface EvalFuncLeastSquares

getJacobian

public FunctionNtoMxN getJacobian()

Specified by:

getJacobian in interface EvalFuncLeastSquares

getInitial

public double[] getInitial()

Specified by:

getInitial in interface EvalFuncLeastSquares

getOptimal

public double[] getOptimal()

Specified by:

getOptimal in interface EvalFuncLeastSquares