MatrixEigenSym Entity Reference

Eigen decomposition of symmetric matrices. More...

List of all members.

Libraries
__pow__
	operator ^(scalar) in scripting languages by SWIG
EigenvectorsAvailable
	returns m_eigenvectorsAvailable
IsGeneralEigenproblem
	returns m_isGeneralEigenproblem
Libraries
eigen
	returns the lu object this class refers to
object
	returns the matrix object this class refers to

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Detailed Description

Eigen decomposition of symmetric matrices.

This class provides an Eigen decomposition of symmetric matrices. At construction, it factorizes the given matrix and stores eigenvalues and (if asked for) eigenvectors. The constructor accepts either the standard eigenvalues problem (of a single symmetric matrix) or the generalized eigenvalue problem (of 2 symmetric matrices).

The class is equipped with methods and arithmetic operators which provide the

• matrix exponential
• matrix power
• matrix logarithm
• matrix square root using the full decomposition.

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The documentation for this class was generated from the following file:

• modules/tmath/tmath/dense/matrix_eigen.hpp