Detailed Description
template<typename VECTORTYPE = Eigen::VectorXd, class USERPARAM = VECTORTYPE>
struct mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo
Definition at line 60 of file CLevenbergMarquardt.h.
#include <mrpt/math/CLevenbergMarquardt.h>
Public Attributes | |
| NUMTYPE | final_sqr_err |
| size_t | iterations_executed |
| VECTORTYPE | last_err_vector |
| The last error vector returned by the user-provided functor. More... | |
| matrix_t | path |
| Each row is the optimized value at each iteration. More... | |
| matrix_t | H |
| This matrix can be used to obtain an estimate of the optimal parameters covariance matrix:
With COV the covariance matrix of the optimal parameters, H this matrix, and M the covariance of the input (observations). More... | |
Member Data Documentation
◆ final_sqr_err
| NUMTYPE mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo::final_sqr_err |
Definition at line 62 of file CLevenbergMarquardt.h.
Referenced by mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute().
◆ H
| matrix_t mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo::H |
This matrix can be used to obtain an estimate of the optimal parameters covariance matrix:
![\[ COV = H M H^\top \]](form_0.png)
With COV the covariance matrix of the optimal parameters, H this matrix, and M the covariance of the input (observations).
Definition at line 71 of file CLevenbergMarquardt.h.
Referenced by mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute().
◆ iterations_executed
| size_t mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo::iterations_executed |
Definition at line 63 of file CLevenbergMarquardt.h.
Referenced by mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute().
◆ last_err_vector
| VECTORTYPE mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo::last_err_vector |
The last error vector returned by the user-provided functor.
Definition at line 64 of file CLevenbergMarquardt.h.
Referenced by mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute().
◆ path
| matrix_t mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::TResultInfo::path |
Each row is the optimized value at each iteration.
Definition at line 65 of file CLevenbergMarquardt.h.
Referenced by mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute().