gtsam 4.2.0
gtsam
MatrixSerialization.h File Reference

Serialization for matrices. More...

Go to the source code of this file.

Functions

template<class Archive , typename Scalar_ , int Rows_, int Cols_, int Ops_, int MaxRows_, int MaxCols_>
void boost::serialization::save (Archive &ar, const Eigen::Matrix< Scalar_, Rows_, Cols_, Ops_, MaxRows_, MaxCols_ > &m, const unsigned int)
 Ref. More...
 
template<class Archive , typename Scalar_ , int Rows_, int Cols_, int Ops_, int MaxRows_, int MaxCols_>
void boost::serialization::load (Archive &ar, Eigen::Matrix< Scalar_, Rows_, Cols_, Ops_, MaxRows_, MaxCols_ > &m, const unsigned int)
 
template<class Archive , typename Scalar_ , int Rows_, int Cols_, int Ops_, int MaxRows_, int MaxCols_>
void boost::serialization::serialize (Archive &ar, Eigen::Matrix< Scalar_, Rows_, Cols_, Ops_, MaxRows_, MaxCols_ > &m, const unsigned int version)
 
template<class Archive >
void boost::serialization::serialize (Archive &ar, gtsam::Matrix &m, const unsigned int version)
 

Detailed Description

Serialization for matrices.

Author
Frank Dellaert
Date
February 2022

Function Documentation

◆ save()

template<class Archive , typename Scalar_ , int Rows_, int Cols_, int Ops_, int MaxRows_, int MaxCols_>
void boost::serialization::save ( Archive &  ar,
const Eigen::Matrix< Scalar_, Rows_, Cols_, Ops_, MaxRows_, MaxCols_ > &  m,
const unsigned int   
)

Ref.

https://stackoverflow.com/questions/18382457/eigen-and-boostserialize/22903063#22903063

Eigen supports calling resize() on both static and dynamic matrices. This allows for a uniform API, with resize having no effect if the static matrix is already the correct size. https://eigen.tuxfamily.org/dox/group__TutorialMatrixClass.html#TutorialMatrixSizesResizing

We use all the Matrix template parameters to ensure wide compatibility.

eigen_typekit in ROS uses the same code http://docs.ros.org/lunar/api/eigen_typekit/html/eigen__mqueue_8cpp_source.html