Class QNMinimizer.L2RegFunction

Namespace

NOpenNLP.Tools.Ml.Maxent.Quasinewton

Assembly

NOpenNLP.Tools.dll

L2-regularized objective function

public class QNMinimizer.L2RegFunction : IFunction

Inheritance

object

QNMinimizer.L2RegFunction

Implements

IFunction

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

L2RegFunction(IFunction, double)

L2-regularized objective function

public L2RegFunction(IFunction f, double l2Cost)

Parameters

f IFunction

l2Cost double

Properties

Dimension

public int Dimension { get; }

Property Value

int

Methods

GradientAt(double[])

public double[] GradientAt(double[] x)

Parameters

x double[]

Returns

double[]

ValueAt(double[])

public double ValueAt(double[] x)

Parameters

x double[]

Returns

double