JSci.maths.polynomials

Class RealMonomialBasis

java.lang.Object

JSci.maths.polynomials.RealMonomialBasis

All Implemented Interfaces:

PolynomialBasis

public class RealMonomialBasis
extends java.lang.Object
implements PolynomialBasis

Author:

b.dietrich

Constructor Summary

Constructors

Constructor and Description
RealMonomialBasis(int dim) Creates a new instance of RealMonomialBasis

Method Summary

Methods

Modifier and Type	Method and Description
int	dimension() The dimension of the vector space.
Polynomial	getBasisVector(int k) Get the kth basis vector
Field.Member[]	getSamplingPoints() If available, get the one- points for the polynomials
RealPolynomial	superposition(double[] d)
Polynomial	superposition(Field.Member[] coeff) Get a superposition of basis vectors

Methods inherited from class java.lang.Object

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

Constructor Detail

RealMonomialBasis

public RealMonomialBasis(int dim)

Creates a new instance of RealMonomialBasis

Method Detail

getBasisVector

public Polynomial getBasisVector(int k)

Description copied from interface: PolynomialBasis

Get the kth basis vector

Specified by:

getBasisVector in interface PolynomialBasis

Parameters:

k -

Returns:

a basis vector

dimension

public int dimension()

Description copied from interface: PolynomialBasis

The dimension of the vector space.

Specified by:

dimension in interface PolynomialBasis

Returns:

the dimension of this basis

getSamplingPoints

public Field.Member[] getSamplingPoints()

Description copied from interface: PolynomialBasis

If available, get the one- points for the polynomials

Specified by:

getSamplingPoints in interface PolynomialBasis

Returns:

the one-points

superposition

public Polynomial superposition(Field.Member[] coeff)

Description copied from interface: PolynomialBasis

Get a superposition of basis vectors

Specified by:

superposition in interface PolynomialBasis

Parameters:

coeff -

Returns:

a superposition

superposition

public RealPolynomial superposition(double[] d)

Parameters:

d -