roboptim::detail::ProductDifferentiation Struct Reference

Utility structure used for product differentiation. More...

#include <roboptim/core/filter/product.hxx>

List of all members.

Classes
struct	Types
	Some useful types for product differentiation. More...
Static Public Member Functions
template<typename U , typename V >
static void	gradient (typename Types< U, V >::gradient_ref grad_uv, const typename Types< U, V >::vectorU_ref u, const typename Types< U, V >::vectorV_ref v, const typename Types< U, V >::gradientU_ref grad_u, const typename Types< U, V >::gradientV_ref grad_v, typename boost::enable_if< typename Types< U, V >::fullDense_t >::type *=0)
	Full dense version of gradient computation.
template<typename U , typename V >
static void	gradient (typename Types< U, V >::gradient_ref grad_uv, const typename Types< U, V >::vectorU_ref u, const typename Types< U, V >::vectorV_ref v, const typename Types< U, V >::gradientU_ref grad_u, const typename Types< U, V >::gradientV_ref grad_v, typename boost::disable_if< typename Types< U, V >::fullDense_t >::type *=0)
	Dense/sparse version of gradient computation.
template<typename U , typename V >
static void	jacobian (typename Types< U, V >::jacobian_ref jac_uv, const typename Types< U, V >::vectorU_ref u, const typename Types< U, V >::vectorV_ref v, const typename Types< U, V >::jacobianU_ref jac_u, const typename Types< U, V >::jacobianV_ref jac_v, typename boost::enable_if< typename Types< U, V >::fullDense_t >::type *=0)
	Full dense version of Jacobian computation.
template<typename U , typename V >
static void	jacobian (typename Types< U, V >::jacobian_ref jac_uv, const typename Types< U, V >::vectorU_ref u, const typename Types< U, V >::vectorV_ref v, const typename Types< U, V >::jacobianU_ref jac_u, const typename Types< U, V >::jacobianV_ref jac_v, typename boost::disable_if< typename Types< U, V >::fullDense_t >::type *=0)
	Dense/sparse version of Jacobian computation.

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Detailed Description

Utility structure used for product differentiation.

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Member Function Documentation

template<typename U , typename V >

static void roboptim::detail::ProductDifferentiation::gradient	(	typename Types< U, V >::gradient_ref	grad_uv,
		const typename Types< U, V >::vectorU_ref	u,
		const typename Types< U, V >::vectorV_ref	v,
		const typename Types< U, V >::gradientU_ref	grad_u,
		const typename Types< U, V >::gradientV_ref	grad_v,
		typename boost::enable_if< typename Types< U, V >::fullDense_t >::type *	= 0
	)		[inline, static]

Full dense version of gradient computation.

template<typename U , typename V >

static void roboptim::detail::ProductDifferentiation::gradient	(	typename Types< U, V >::gradient_ref	grad_uv,
		const typename Types< U, V >::vectorU_ref	u,
		const typename Types< U, V >::vectorV_ref	v,
		const typename Types< U, V >::gradientU_ref	grad_u,
		const typename Types< U, V >::gradientV_ref	grad_v,
		typename boost::disable_if< typename Types< U, V >::fullDense_t >::type *	= 0
	)		[inline, static]

Dense/sparse version of gradient computation.

dense.cwiseProduct (sparse) or sparse.cwiseProduct (dense) are apparently not available in Eigen.

template<typename U , typename V >

static void roboptim::detail::ProductDifferentiation::jacobian	(	typename Types< U, V >::jacobian_ref	jac_uv,
		const typename Types< U, V >::vectorU_ref	u,
		const typename Types< U, V >::vectorV_ref	v,
		const typename Types< U, V >::jacobianU_ref	jac_u,
		const typename Types< U, V >::jacobianV_ref	jac_v,
		typename boost::enable_if< typename Types< U, V >::fullDense_t >::type *	= 0
	)		[inline, static]

Full dense version of Jacobian computation.

template<typename U , typename V >

static void roboptim::detail::ProductDifferentiation::jacobian	(	typename Types< U, V >::jacobian_ref	jac_uv,
		const typename Types< U, V >::vectorU_ref	u,
		const typename Types< U, V >::vectorV_ref	v,
		const typename Types< U, V >::jacobianU_ref	jac_u,
		const typename Types< U, V >::jacobianV_ref	jac_v,
		typename boost::disable_if< typename Types< U, V >::fullDense_t >::type *	= 0
	)		[inline, static]

Dense/sparse version of Jacobian computation.

dense.cwiseProduct (sparse) or sparse.cwiseProduct (dense) are apparently not available in Eigen.