CGAL::Eigen_svd Class Reference

#include <CGAL/Eigen_svd.h>

Definition

The class Eigen_svd provides an algorithm to solve in the least square sense a linear system with a singular value decomposition using Eigen.

Is Model Of:

SvdTraits

Examples:

Solver_interface/singular_value_decomposition.cpp.

Static Public Member Functions
static FT	solve (const Matrix &M, Vector &B)
	Solves the system $MX=B$ (in the least square sense if $M$ is not square) using a singular value decomposition.The solution is stored in $B$. More...

Types
typedef double	FT
typedef Eigen_vector< FT >	Vector
typedef Eigen_matrix< FT >	Matrix

Member Function Documentation

solve()

static FT CGAL::Eigen_svd::solve ( const Matrix &  M, Vector &  B  )

static

Solves the system $MX=B$ (in the least square sense if $M$ is not square) using a singular value decomposition.The solution is stored in $B$.

Returns

the condition number of $M$