eigenvalues.hpp File Reference

#include "pinocchio/math/fwd.hpp"
#include <Eigen/Core>

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Classes
struct	pinocchio::PowerIterationAlgoTpl< _Vector >
	Compute the largest eigenvalues and the associated principle eigenvector via power iteration. More...

Namespaces
	pinocchio
	Main pinocchio namespace.

Functions
template<typename MatrixLike , typename VectorLike >
void	pinocchio::computeLargestEigenvector (const MatrixLike &mat, const Eigen::PlainObjectBase< VectorLike > &_eigenvector_est, const int max_it=10, const typename MatrixLike::Scalar rel_tol=1e-8)
	Compute the lagest eigenvector of a given matrix according to a given eigenvector estimate. More...
template<typename MatrixLike >
Eigen::Matrix< typename MatrixLike::Scalar, MatrixLike::RowsAtCompileTime, 1 >	pinocchio::computeLargestEigenvector (const MatrixLike &mat, const int max_it=10, const typename MatrixLike::Scalar rel_tol=1e-8)
	Compute the lagest eigenvector of a given matrix. More...
template<typename MatrixLike >
Eigen::Matrix< typename MatrixLike::Scalar, MatrixLike::RowsAtCompileTime, 1 >	pinocchio::computeLowestEigenvector (const MatrixLike &mat, const bool compute_largest=true, const int max_it=10, const typename MatrixLike::Scalar rel_tol=1e-8)
	Compute the lagest eigenvector of a given matrix. More...
template<typename MatrixLike , typename VectorLike1 , typename VectorLike2 >
void	pinocchio::computeLowestEigenvector (const MatrixLike &mat, const Eigen::PlainObjectBase< VectorLike1 > &largest_eigenvector_est, const Eigen::PlainObjectBase< VectorLike2 > &lowest_eigenvector_est, const bool compute_largest=true, const int max_it=10, const typename MatrixLike::Scalar rel_tol=1e-8)
	Compute the lagest eigenvector of a given matrix according to a given eigenvector estimate. More...
template<typename VectorLike >
VectorLike::Scalar	pinocchio::retrieveLargestEigenvalue (const Eigen::MatrixBase< VectorLike > &eigenvector)
	Compute the lagest eigenvalue of a given matrix. This is taking the eigenvector computed by the function computeLargestEigenvector. More...