GTSAM  4.0.2
C++ library for smoothing and mapping (SAM)
Public Types | Public Member Functions | List of all members
gtsam::Preconditioner Class Referenceabstract
Inheritance diagram for gtsam::Preconditioner:
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Public Types

typedef std::shared_ptr< Preconditionershared_ptr
 
typedef std::vector< size_t > Dimensions
 

Public Member Functions

virtual void solve (const Vector &y, Vector &x) const =0
 implement x = L^{-1} y
 
virtual void transposeSolve (const Vector &y, Vector &x) const =0
 implement x = L^{-T} y
 
virtual void build (const GaussianFactorGraph &gfg, const KeyInfo &info, const std::map< Key, Vector > &lambda)=0
 build/factorize the preconditioner
 

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