#include <PCGSolver.h>

Collaboration diagram for gtsam::GaussianFactorGraphSystem:

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Public Member Functions
	GaussianFactorGraphSystem (const GaussianFactorGraph &gfg, const Preconditioner &preconditioner, const KeyInfo &info, const std::map< Key, Vector > &lambda)

void	residual (const Vector &x, Vector &r) const

void	multiply (const Vector &x, Vector &y) const

void	leftPrecondition (const Vector &x, Vector &y) const

void	rightPrecondition (const Vector &x, Vector &y) const

void	scal (const double alpha, Vector &x) const

double	dot (const Vector &x, const Vector &y) const

void	axpy (const double alpha, const Vector &x, Vector &y) const

void	getb (Vector &b) const

Detailed Description

System class needed for calling preconditionedConjugateGradient

The documentation for this class was generated from the following file:

/home/docs/checkouts/readthedocs.org/user_builds/gtsam-jlblanco-docs/checkouts/latest/gtsam/linear/PCGSolver.h

Public Member Functions