Class MappedExpander.ReversedLogarithmicMap

java.lang.Object

com.github.gbenroscience.math.numericalmethods.MappedExpander.ReversedLogarithmicMap

All Implemented Interfaces:

MappedExpander.DomainMap

Enclosing class:

MappedExpander

public static class MappedExpander.ReversedLogarithmicMap
extends Object
implements MappedExpander.DomainMap

Logarithmic map that clusters nodes near the upper bound B.

Author:

GBEMIRO

Constructor Summary

Constructors

Constructor	Description
ReversedLogarithmicMap(double a, double b, double s)

Method Summary

Modifier and Type	Method	Description
double	derivativeFactor(double u)
double	dx_du(double u)
double	toChebyshev(double x)
double	toPhysical(double u)

Methods inherited from class java.lang.Object

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

Constructor Details

ReversedLogarithmicMap

public ReversedLogarithmicMap(double a,
 double b,
 double s)

Method Details

toPhysical

public double toPhysical(double u)

Specified by:

toPhysical in interface MappedExpander.DomainMap

toChebyshev

public double toChebyshev(double x)

Specified by:

toChebyshev in interface MappedExpander.DomainMap

dx_du

public double dx_du(double u)

Specified by:

dx_du in interface MappedExpander.DomainMap

derivativeFactor

public double derivativeFactor(double u)

Specified by:

derivativeFactor in interface MappedExpander.DomainMap