gtsam 4.2
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gtsam::so3::DexpFunctor Class Reference

Detailed Description

Functor that implements Exponential map and its derivatives.

Inheritance diagram for gtsam::so3::DexpFunctor:

Public Member Functions

GTSAM_EXPORT DexpFunctor (const Vector3 &omega, bool nearZeroApprox=false)
 Constructor with element of Lie algebra so(3).
const Matrix3 & dexp () const
GTSAM_EXPORT Vector3 applyDexp (const Vector3 &v, OptionalJacobian< 3, 3 > H1=boost::none, OptionalJacobian< 3, 3 > H2=boost::none) const
 Multiplies with dexp(), with optional derivatives.
GTSAM_EXPORT Vector3 applyInvDexp (const Vector3 &v, OptionalJacobian< 3, 3 > H1=boost::none, OptionalJacobian< 3, 3 > H2=boost::none) const
 Multiplies with dexp().inverse(), with optional derivatives.
Public Member Functions inherited from gtsam::so3::ExpmapFunctor
 ExpmapFunctor (const Vector3 &omega, bool nearZeroApprox=false)
 Constructor with element of Lie algebra so(3).
 ExpmapFunctor (const Vector3 &axis, double angle, bool nearZeroApprox=false)
 Constructor with axis-angle.
SO3 expmap () const
 Rodrigues formula.

Additional Inherited Members

Protected Member Functions inherited from gtsam::so3::ExpmapFunctor
void init (bool nearZeroApprox=false)
Protected Attributes inherited from gtsam::so3::ExpmapFunctor
const double theta2
Matrix3 W
Matrix3 K
Matrix3 KK
bool nearZero
double theta
double sin_theta
double one_minus_cos

The documentation for this class was generated from the following files:
  • /tmp/gtsam-4.2-docs.H5EUbA/src/gtsam/geometry/SO3.h
  • /tmp/gtsam-4.2-docs.H5EUbA/src/gtsam/geometry/SO3.cpp