com.numericalmethod.suanshu.matrix.doubles.factorization.eigen

Interface Spectrum

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

CharacteristicPolynomial, Eigen, QRAlgorithm

public interface Spectrum
extends java.io.Serializable

A spectrum is the set of eigenvalues of a matrix.

See Also:

• Wikipedia: Spectrum and eigenvectors
• Wikipedia: Spectrum

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.Number>	getEigenvalues() Get all the eigenvalues.

Method Detail

getEigenvalues

java.util.List<java.lang.Number> getEigenvalues()

Get all the eigenvalues.

Returns:

the eigenvalues