eigen_types.h File Reference

This file contains abbreviated definitions for certain specializations of Eigen::Matrix that are commonly used in Drake. More...

#include <Eigen/Dense>
#include <unsupported/Eigen/AutoDiff>
#include "drake/common/constants.h"

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Namespaces
	drake

Typedefs
template<typename Scalar >
using	Vector1 = Eigen::Matrix< Scalar, 1, 1 >
	A column vector of size 1 (a scalar), templated on scalar type. More...
template<typename Scalar >
using	Vector2 = Eigen::Matrix< Scalar, 2, 1 >
	A column vector of size 2, templated on scalar type. More...
template<typename Scalar >
using	Vector3 = Eigen::Matrix< Scalar, 3, 1 >
	A column vector of size 3, templated on scalar type. More...
template<typename Scalar >
using	Vector4 = Eigen::Matrix< Scalar, 4, 1 >
	A column vector of size 4, templated on scalar type. More...
template<typename Scalar >
using	Vector6 = Eigen::Matrix< Scalar, 6, 1 >
	A column vector of size 6. More...
template<typename Scalar >
using	VectorX = Eigen::Matrix< Scalar, Eigen::Dynamic, 1 >
	A column vector of any size, templated on scalar type. More...
template<typename Scalar >
using	Matrix3 = Eigen::Matrix< Scalar, 3, 3 >
	A matrix of 3 rows and 3 columns, templated on scalar type. More...
template<typename Scalar >
using	Matrix6 = Eigen::Matrix< Scalar, 6, 6 >
	A matrix of 3 rows and 3 columns, templated on scalar type. More...
template<typename Scalar >
using	Matrix3X = Eigen::Matrix< Scalar, 3, Eigen::Dynamic >
	A matrix of 3 rows, dynamic columns, templated on scalar type. More...
template<typename Scalar >
using	Matrix4X = Eigen::Matrix< Scalar, 4, Eigen::Dynamic >
	A matrix of 4 rows, dynamic columns, templated on scalar type. More...
template<typename Scalar >
using	MatrixX = Eigen::Matrix< Scalar, Eigen::Dynamic, Eigen::Dynamic >
	A matrix of dynamic size, templated on scalar type. More...
using	VectorUpTo73d = Eigen::Matrix< double, Eigen::Dynamic, 1, 0, 73, 1 >
	A column vector of dynamic size, up to a maximum of 73 elements. More...
using	AutoDiffUpTo73d = Eigen::AutoDiffScalar< VectorUpTo73d >
	An autodiff variable with a dynamic number of partials, up to 73 maximum. More...
using	AutoDiffXd = Eigen::AutoDiffScalar< Eigen::VectorXd >
	An autodiff variable with a dynamic number of partials. More...
template<typename Scalar >
using	TwistVector = Eigen::Matrix< Scalar, kTwistSize, 1 >
	A column vector consisting of one twist. More...
template<typename Scalar >
using	TwistMatrix = Eigen::Matrix< Scalar, kTwistSize, Eigen::Dynamic >
	A matrix with one twist per column, and dynamically many columns. More...
template<typename Scalar >
using	SquareTwistMatrix = Eigen::Matrix< Scalar, kTwistSize, kTwistSize >
	A six-by-six matrix. More...

Detailed Description

This file contains abbreviated definitions for certain specializations of Eigen::Matrix that are commonly used in Drake.