Detailed Description

Author: Alexander Sherikov; Jan Michalczyk

Copyright: 2014-2017 INRIA. Licensed under the Apache License, Version 2.0. (see LICENSE or http://www.apache.org/licenses/LICENSE-2.0)

Definition in file eigentools.h.

#include <boost/utility/enable_if.hpp>
#include <boost/mpl/has_xxx.hpp>
#include <boost/mpl/and.hpp>

Classes
class	etools::SelectionMatrix
	Selection matrix. More...

Namespaces
	etools
	This namespace contains various functions operating on Eigen matrices and vectors.

Macros
#define	EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE Eigen::AutoAlign

#define	EIGENTOOLS_CONSTANT_SIZE_MATRIX(rows, cols) Eigen::Matrix<etools::DefaultScalar, rows, cols, EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE \| ((rows==1) ? (Eigen::RowMajor) : (Eigen::ColMajor))>

#define	EIGENTOOLS_CONSTANT_SIZE_VECTOR(rows) Eigen::Matrix<etools::DefaultScalar, rows, 1, EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE>

#define	EIGENTOOLS_DYNAMIC_MATRIX(Scalar) Eigen::Matrix<Scalar, Eigen::Dynamic, Eigen::Dynamic>

#define	EIGENTOOLS_DYNAMIC_VECTOR(Scalar) Eigen::Matrix<Scalar, Eigen::Dynamic, 1>

Typedefs
typedef Eigen::Matrix< etools::DefaultScalar, Eigen::Dynamic, Eigen::Dynamic >	etools::DefaultDynamicMatrix

typedef double	etools::DefaultScalar

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix10x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix1x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix2x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix3x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix4x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix5x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix6x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix7x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix8x9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x10

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x2

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x3

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x4

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x5

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x6

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x7

typedef EIGENTOOLS_CONSTANT_SIZE_MATRIX	etools::Matrix9x8

Functions
template<class t_DerivedOutput , class t_DerivedInput >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::addATA (Eigen::DenseBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput > &A)
	result += A^T * A More...

template<class t_DerivedOutput , class t_DerivedInput >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::addATA (Eigen::DenseBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput > &A, const std::ptrdiff_t offset)
	result.diagonalBlock() += A^T * A More...

template<class t_DerivedOutput , class t_DerivedInput1 , class t_DerivedInput2 >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::concatenateMatricesHorizontally (Eigen::PlainObjectBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput1 > &matrix1, const Eigen::DenseBase< t_DerivedInput2 > &matrix2)
	Concatenate matrices horizontally, [A B C ...]. More...

template<class t_DerivedOutput , class t_DerivedInput1 , class t_DerivedInput2 , class t_DerivedInput3 >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::concatenateMatricesHorizontally (Eigen::PlainObjectBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput1 > &matrix1, const Eigen::DenseBase< t_DerivedInput2 > &matrix2, const Eigen::DenseBase< t_DerivedInput3 > &matrix3)
	Concatenate matrices horizontally, [A B C ...]. More...

template<class t_DerivedOutput , typename t_Scalar , int t_rows, int t_cols, int t_flags>
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::concatenateMatricesVertically (Eigen::PlainObjectBase< t_DerivedOutput > &result, const std::vector< Eigen::Matrix< t_Scalar, t_rows, t_cols, t_flags > > &matrices)
	Concatenate matrices vertically, [A;B;C; ...]. More...

template<class t_Derived >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::convertLLTtoSymmetric (Eigen::PlainObjectBase< t_Derived > &matrix)
	Converts left lower triangular matrix to a symmetric matrix. More...

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (2) Vector2

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (3) Vector3

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (4) Vector4

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (5) Vector5

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (6) Vector6

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (7) Vector7

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (8) Vector8

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (9) Vector9

typedef	etools::EIGENTOOLS_CONSTANT_SIZE_VECTOR (10) Vector10

template<class t_DerivedOutput , class t_DerivedInput >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::getATA (Eigen::PlainObjectBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput > &A)
	result = A^T * A More...

template<class t_DerivedOutput , class t_DerivedInput >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::getATA (Eigen::PlainObjectBase< t_DerivedOutput > &result, const Eigen::DenseBase< t_DerivedInput > &A, const std::ptrdiff_t offset, const std::ptrdiff_t num_el)
	result.diagonalBlock() = A^T * A More...

template<typename t_Scalar , int t_rows, int t_cols, int t_flags>
Eigen::Matrix< t_Scalar, Eigen::Dynamic, Eigen::Dynamic > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::makeBlockDiagonal (const std::vector< Eigen::Matrix< t_Scalar, t_rows, t_cols, t_flags > > &input_matrices)
	Create a diagonal matrix consisting of the input matrices. More...

template<class t_DerivedInput >
Eigen::Matrix< typename Eigen::DenseBase< t_DerivedInput >::Scalar, Eigen::Dynamic, Eigen::Dynamic > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::makeBlockDiagonal (const Eigen::DenseBase< t_DerivedInput > &input_matrix, const std::ptrdiff_t num_copies)
	Create a diagonal matrix replicating the input matrix. More...

template<class t_Derived >
Eigen::Matrix< typename Eigen::DenseBase< t_Derived >::Scalar, Eigen::Dynamic, Eigen::Dynamic > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::multiplyBlockKroneckerIdentity (const Eigen::DenseBase< t_Derived > &input, const std::size_t input_block_rows, const std::size_t input_block_cols, const std::size_t identity_size)
	Custom Kronecker product: blocks of the input matrix are treated as single elements. More...

template<class t_Derived >
Eigen::Map< const Eigen::Matrix< typename Eigen::PlainObjectBase< t_Derived >::Scalar, Eigen::Dynamic, Eigen::Dynamic >, Eigen::Unaligned, Eigen::Stride< Eigen::Dynamic, Eigen::Dynamic > > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::operator* (const SelectionMatrix &selector, const Eigen::PlainObjectBase< t_Derived > &matrix)
	Multiply selection matrix by a generic Eigen matrix (select rows) More...

template<class t_Derived >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::removeColumn (Eigen::PlainObjectBase< t_Derived > &matrix, const std::ptrdiff_t column_to_remove)
	Remove a column with the specified index. More...

template<class t_Derived >
void EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::removeRow (Eigen::PlainObjectBase< t_Derived > &matrix, const std::ptrdiff_t row_to_remove)
	Remove a row with the specified index. More...

template<class t_Derived >
Eigen::Map< const Eigen::Matrix< typename Eigen::PlainObjectBase< t_Derived >::Scalar, Eigen::Dynamic, Eigen::Dynamic >, Eigen::Unaligned, Eigen::Stride< Eigen::Dynamic, Eigen::Dynamic > > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::selectRows (const Eigen::PlainObjectBase< t_Derived > &matrix, const std::size_t row_step, const std::size_t first_row=0)
	Select rows from a matrix, in Matlab notation the result is M(first:step:end, :). More...

template<class t_DerivedMatrix , class t_DerivedRotation , class t_DerivedTranslation >
Eigen::Matrix< typename Eigen::MatrixBase< t_DerivedMatrix >::Scalar, Eigen::MatrixBase< t_DerivedMatrix >::RowsAtCompileTime, Eigen::MatrixBase< t_DerivedMatrix >::ColsAtCompileTime > EIGENTOOLS_VISIBILITY_ATTRIBUTE	etools::transform (const Eigen::MatrixBase< t_DerivedMatrix > &matrix, const Eigen::MatrixBase< t_DerivedRotation > &rotation, const Eigen::MatrixBase< t_DerivedTranslation > &translation)
	Transform the input positions given as a concatenated set of 2d/3d vectors, given M = [v1, v2, ...], returns M_new = [Rv1 + t, Rv2 + t, ...]. More...

template<typename t_Derived >
void	etools::unsetMatrix (Eigen::DenseBase< t_Derived > &matrix)
	Unset matrix (initialize to NaN) More...

Macro Definition Documentation

◆ EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE

#define EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE Eigen::AutoAlign

Definition at line 55 of file eigentools.h.

◆ EIGENTOOLS_CONSTANT_SIZE_MATRIX

#define EIGENTOOLS_CONSTANT_SIZE_MATRIX	(	rows,
		cols
	)	Eigen::Matrix<etools::DefaultScalar, rows, cols, EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE \| ((rows==1) ? (Eigen::RowMajor) : (Eigen::ColMajor))>

Definition at line 63 of file eigentools.h.

◆ EIGENTOOLS_CONSTANT_SIZE_VECTOR

#define EIGENTOOLS_CONSTANT_SIZE_VECTOR ( rows ) Eigen::Matrix<etools::DefaultScalar, rows, 1, EIGENTOOLS_CONSTANT_SIZE_ALIGN_TYPE>

Definition at line 58 of file eigentools.h.

◆ EIGENTOOLS_DYNAMIC_MATRIX

#define EIGENTOOLS_DYNAMIC_MATRIX ( Scalar ) Eigen::Matrix<Scalar, Eigen::Dynamic, Eigen::Dynamic>

Attention: Won't work if 'Scalar' contains commas.

Definition at line 46 of file eigentools.h.

◆ EIGENTOOLS_DYNAMIC_VECTOR

#define EIGENTOOLS_DYNAMIC_VECTOR ( Scalar ) Eigen::Matrix<Scalar, Eigen::Dynamic, 1>

Attention: Won't work if 'Scalar' contains commas.

Definition at line 49 of file eigentools.h.

Detailed Description

Classes

Namespaces

Macros