Package com.irurueta.numerical.integration

Class RombergExponentialMidPointQuadratureIntegrator

java.lang.Object

com.irurueta.numerical.integration.Integrator

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

com.irurueta.numerical.integration.RombergExponentialMidPointQuadratureIntegrator

public class RombergExponentialMidPointQuadratureIntegrator
extends RombergIntegrator<ExponentialMidPointQuadrature>

Computes function integration by using Romberg's method and exponential quadrature. Exponential quadrature allows improper integrations when upper bound is at infinity.

See Also:

• ExponentialMidPointQuadrature

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
RombergExponentialMidPointQuadratureIntegrator(double a, SingleDimensionFunctionEvaluatorListener listener)	Constructor with default accuracy.
RombergExponentialMidPointQuadratureIntegrator(double a, 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

RombergExponentialMidPointQuadratureIntegrator

public RombergExponentialMidPointQuadratureIntegrator(double a,
 SingleDimensionFunctionEvaluatorListener listener,
 double eps)

Constructor.

Parameters:

a - Lower limit of integration.

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

eps - required accuracy.

RombergExponentialMidPointQuadratureIntegrator

public RombergExponentialMidPointQuadratureIntegrator(double a,
 SingleDimensionFunctionEvaluatorListener listener)

Constructor with default accuracy.

Parameters:

a - Lower 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.