LevenbergMarquardt.h File Reference

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Classes
struct	Eigen::DenseFunctor< _Scalar, NX, NY >
class	Eigen::LevenbergMarquardt< _FunctorType >
	Performs non linear optimization over a non-linear function, using a variant of the Levenberg Marquardt algorithm. More...
struct	Eigen::SparseFunctor< _Scalar, _Index >
Namespaces
namespace	Eigen
	iterative scaling algorithm to equilibrate rows and column norms in matrices
namespace	Eigen::internal
namespace	Eigen::LevenbergMarquardtSpace
Enumerations
enum	Eigen::LevenbergMarquardtSpace::Status {   Eigen::LevenbergMarquardtSpace::NotStarted = -2, Eigen::LevenbergMarquardtSpace::Running = -1, Eigen::LevenbergMarquardtSpace::ImproperInputParameters = 0, Eigen::LevenbergMarquardtSpace::RelativeReductionTooSmall = 1,   Eigen::LevenbergMarquardtSpace::RelativeErrorTooSmall = 2, Eigen::LevenbergMarquardtSpace::RelativeErrorAndReductionTooSmall = 3, Eigen::LevenbergMarquardtSpace::CosinusTooSmall = 4, Eigen::LevenbergMarquardtSpace::TooManyFunctionEvaluation = 5,   Eigen::LevenbergMarquardtSpace::FtolTooSmall = 6, Eigen::LevenbergMarquardtSpace::XtolTooSmall = 7, Eigen::LevenbergMarquardtSpace::GtolTooSmall = 8, Eigen::LevenbergMarquardtSpace::UserAsked = 9,   Eigen::LevenbergMarquardtSpace::NotStarted = -2, Eigen::LevenbergMarquardtSpace::Running = -1, Eigen::LevenbergMarquardtSpace::ImproperInputParameters = 0, Eigen::LevenbergMarquardtSpace::RelativeReductionTooSmall = 1,   Eigen::LevenbergMarquardtSpace::RelativeErrorTooSmall = 2, Eigen::LevenbergMarquardtSpace::RelativeErrorAndReductionTooSmall = 3, Eigen::LevenbergMarquardtSpace::CosinusTooSmall = 4, Eigen::LevenbergMarquardtSpace::TooManyFunctionEvaluation = 5,   Eigen::LevenbergMarquardtSpace::FtolTooSmall = 6, Eigen::LevenbergMarquardtSpace::XtolTooSmall = 7, Eigen::LevenbergMarquardtSpace::GtolTooSmall = 8, Eigen::LevenbergMarquardtSpace::UserAsked = 9 }
Functions
template<typename QRSolver , typename VectorType >
void	Eigen::internal::lmpar2 (const QRSolver &qr, const VectorType &diag, const VectorType &qtb, typename VectorType::Scalar m_delta, typename VectorType::Scalar &par, VectorType &x)