Struct sym::GroupOps< SphericalCameraCal< Scalar > >#

template<typename Scalar> struct GroupOps<SphericalCameraCal<Scalar>>#

C++ GroupOps implementation for <class ‘symforce.cam.spherical_camera_cal.SphericalCameraCal’>.

Public Types

using SelfJacobian = Eigen::Matrix<Scalar, LieGroupOps<T>::TangentDim(), LieGroupOps<T>::TangentDim()>#

Public Static Functions

static T Identity()#

This function was autogenerated from a symbolic function. Do not modify by hand.

Symbolic function: <lambda>

Args:

static T Inverse(const T &a)#

Inverse of the element a.

Returns: Element: b such that a @ b = identity

static T Compose(const T &a, const T &b)#

Composition of two elements in the group.

Returns: Element: a @ b

static T Between(const T &a, const T &b)#

Returns the element that when composed with a produces b. For vector spaces it is b - a.

Implementation is simply compose(inverse(a), b).

Returns: Element: c such that a @ c = b

static T InverseWithJacobian(const T &a, SelfJacobian *const res_D_a = nullptr)#

Inverse of the element a.

Returns: Element: b such that a @ b = identity res_D_a: (11x11) jacobian of res (11) wrt arg a (11)

static T ComposeWithJacobians(const T &a, const T &b, SelfJacobian *const res_D_a = nullptr, SelfJacobian *const res_D_b = nullptr)#

Composition of two elements in the group.

Returns: Element: a @ b res_D_a: (11x11) jacobian of res (11) wrt arg a (11) res_D_b: (11x11) jacobian of res (11) wrt arg b (11)

static T BetweenWithJacobians(const T &a, const T &b, SelfJacobian *const res_D_a = nullptr, SelfJacobian *const res_D_b = nullptr)#

Returns the element that when composed with a produces b. For vector spaces it is b - a.

Implementation is simply compose(inverse(a), b).

Returns: Element: c such that a @ c = b res_D_a: (11x11) jacobian of res (11) wrt arg a (11) res_D_b: (11x11) jacobian of res (11) wrt arg b (11)