Package com.irurueta.numerical.integration

Class RombergMidPointQuadratureIntegrator

java.lang.Object

com.irurueta.numerical.integration.Integrator

com.irurueta.numerical.integration.RombergIntegrator<MidPointQuadrature>

com.irurueta.numerical.integration.RombergMidPointQuadratureIntegrator

public class RombergMidPointQuadratureIntegrator
extends RombergIntegrator<MidPointQuadrature>

Computes function integration by using Romberg's method and Mid-Point Quadrature. Mid-point algorithm is suitable for improper integrations.

See Also:

• MidPointQuadrature

Field Summary

Fields inherited from class com.irurueta.numerical.integration.RombergIntegrator

eps, EPS, q

Fields inherited from class com.irurueta.numerical.integration.Integrator

DEFAULT_INTEGRATOR_TYPE, DEFAULT_QUADRATURE_TYPE

Constructor Summary

Constructors

Constructor	Description
RombergMidPointQuadratureIntegrator(double a, double b, SingleDimensionFunctionEvaluatorListener listener)	Constructor with default accuracy.
RombergMidPointQuadratureIntegrator(double a, double b, SingleDimensionFunctionEvaluatorListener listener, double eps)	Constructor.

Method Summary

Modifier and Type	Method	Description
QuadratureType	getQuadratureType()	Gets type of quadrature.

Methods inherited from class com.irurueta.numerical.integration.RombergIntegrator

create, create, create, create, getIntegratorType, integrate

Methods inherited from class com.irurueta.numerical.integration.Integrator

create, create, create, create

Methods inherited from class java.lang.Object

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

Constructor Details

RombergMidPointQuadratureIntegrator

public RombergMidPointQuadratureIntegrator(double a,
 double b,
 SingleDimensionFunctionEvaluatorListener listener,
 double eps)

Constructor.

Parameters:

a - Lower limit of integration.

b - Upper limit of integration.

listener - listener to evaluate a single dimension function at required points.

eps - required accuracy.

RombergMidPointQuadratureIntegrator

public RombergMidPointQuadratureIntegrator(double a,
 double b,
 SingleDimensionFunctionEvaluatorListener listener)

Constructor with default accuracy.

Parameters:

a - Lower limit of integration.

b - Upper limit of integration.

listener - listener to evaluate a single dimension function at required points.

Method Details

getQuadratureType

public QuadratureType getQuadratureType()

Gets type of quadrature.

Specified by:

getQuadratureType in class Integrator

Returns:

type of quadrature.