aligned_allocator< T > | STL compatible allocator to use with with 16 byte aligned types |
AlignedBox< _Scalar, _AmbientDim > | An axis aligned box |
AngleAxis< _Scalar > | Represents a 3D rotation as a rotation angle around an arbitrary 3D axis |
Array< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols > | General-purpose arrays with easy API for coefficient-wise operations |
ArrayBase< Derived > | Base class for all 1D and 2D array, and related expressions |
ArrayWrapper< ExpressionType > | Expression of a mathematical vector or matrix as an array object |
ArrayXpr | |
BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > | Represents a rectangular matrix with a banded storage |
Block< XprType, BlockRows, BlockCols, InnerPanel, HasDirectAccess > | Expression of a fixed-size or dynamic-size block |
ColPivHouseholderQR< _MatrixType > | Householder rank-revealing QR decomposition of a matrix with column-pivoting |
CommaInitializer< XprType > | Helper class used by the comma initializer operator |
ComplexEigenSolver< _MatrixType > | Computes eigenvalues and eigenvectors of general complex matrices |
ComplexSchur< _MatrixType > | Performs a complex Schur decomposition of a real or complex square matrix |
CompressedStorage< _Scalar, _Index > | |
Cwise< ExpressionType > | Pseudo expression providing additional coefficient-wise operations |
CwiseBinaryOp< BinaryOp, Lhs, Rhs > | Generic expression where a coefficient-wise binary operator is applied to two expressions |
CwiseNullaryOp< NullaryOp, PlainObjectType > | Generic expression of a matrix where all coefficients are defined by a functor |
CwiseUnaryOp< UnaryOp, XprType > | Generic expression where a coefficient-wise unary operator is applied to an expression |
CwiseUnaryView< ViewOp, MatrixType > | Generic lvalue expression of a coefficient-wise unary operator of a matrix or a vector |
Dense | |
DenseBase< Derived > | Base class for all dense matrices, vectors, and arrays |
DenseCoeffsBase< Derived, DirectAccessors > | Base class providing direct read-only coefficient access to matrices and arrays |
DenseCoeffsBase< Derived, DirectWriteAccessors > | Base class providing direct read/write coefficient access to matrices and arrays |
DenseCoeffsBase< Derived, ReadOnlyAccessors > | Base class providing read-only coefficient access to matrices and arrays |
DenseCoeffsBase< Derived, WriteAccessors > | Base class providing read/write coefficient access to matrices and arrays |
Diagonal< MatrixType, DiagIndex > | Expression of a diagonal/subdiagonal/superdiagonal in a matrix |
DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime > | Represents a diagonal matrix with its storage |
DiagonalWrapper< _DiagonalVectorType > | Expression of a diagonal matrix |
DynamicSparseMatrix< _Scalar, _Options, _Index > | A sparse matrix class designed for matrix assembly purpose |
EigenBase< Derived > | |
EigenSolver< _MatrixType > | Computes eigenvalues and eigenvectors of general matrices |
Flagged< ExpressionType, Added, Removed > | Expression with modified flags |
ForceAlignedAccess< ExpressionType > | Enforce aligned packet loads and stores regardless of what is requested |
FullPivHouseholderQR< _MatrixType > | Householder rank-revealing QR decomposition of a matrix with full pivoting |
FullPivLU< _MatrixType > | LU decomposition of a matrix with complete pivoting, and related features |
GeneralizedSelfAdjointEigenSolver< _MatrixType > | Computes eigenvalues and eigenvectors of the generalized selfadjoint eigen problem |
GeneralProduct | Expression of the product of two general matrices or vectors |
HessenbergDecomposition< _MatrixType > | Reduces a square matrix to Hessenberg form by an orthogonal similarity transformation |
HessenbergDecompositionMatrixHReturnType< MatrixType > | Expression type for return value of HessenbergDecomposition::matrixH() |
Homogeneous< MatrixType, _Direction > | Expression of one (or a set of) homogeneous vector(s) |
HouseholderQR< _MatrixType > | Householder QR decomposition of a matrix |
HouseholderSequence< VectorsType, CoeffsType, Side > | Sequence of Householder reflections acting on subspaces with decreasing size |
Hyperplane< _Scalar, _AmbientDim, _Options > | A hyperplane |
InnerIterator | An InnerIterator allows to loop over the element of a sparse (or dense) matrix or expression |
InnerStride< Value > | Convenience specialization of Stride to specify only an inner stride See class Map for some examples |
IOFormat | Stores a set of parameters controlling the way matrices are printed |
Iterator | |
JacobiRotation< Scalar > | Rotation given by a cosine-sine pair |
JacobiSVD< _MatrixType, QRPreconditioner > | Two-sided Jacobi SVD decomposition of a rectangular matrix |
LDLT< _MatrixType, _UpLo > | Robust Cholesky decomposition of a matrix with pivoting |
LLT< _MatrixType, _UpLo > | Standard Cholesky decomposition (LL^T) of a matrix and associated features |
Map< PlainObjectType, MapOptions, StrideType > | A matrix or vector expression mapping an existing array of data |
Map< const Quaternion< _Scalar >, _Options > | Quaternion expression mapping a constant memory buffer |
Map< Quaternion< _Scalar >, _Options > | Expression of a quaternion from a memory buffer |
MapBase | Base class for Map and Block expression with direct access |
MappedSparseMatrix< _Scalar, _Flags, _Index > | Sparse matrix |
Matrix< _Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols > | The matrix class, also used for vectors and row-vectors |
MatrixBase< Derived > | Base class for all dense matrices, vectors, and expressions |
MatrixWrapper< ExpressionType > | Expression of an array as a mathematical vector or matrix |
MatrixXpr | |
Minor< MatrixType > | Expression of a minor |
NestByValue< ExpressionType > | Expression which must be nested by value |
NoAlias< ExpressionType, StorageBase > | Pseudo expression providing an operator = assuming no aliasing |
NumTraits< T > | Holds information about the various numeric (i.e. scalar) types allowed by Eigen |
OuterStride< Value > | Convenience specialization of Stride to specify only an outer stride See class Map for some examples |
ParametrizedLine< _Scalar, _AmbientDim, _Options > | A parametrized line |
PartialPivLU< _MatrixType > | LU decomposition of a matrix with partial pivoting, and related features |
PartialReduxExpr< MatrixType, MemberOp, Direction > | Generic expression of a partially reduxed matrix |
PermutationBase< Derived > | Base class for permutations |
PermutationMatrix< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > | Permutation matrix |
PermutationWrapper< _IndicesType > | Class to view a vector of integers as a permutation matrix |
PlainObjectBase< Derived > | Dense storage base class for matrices and arrays |
ProductReturnType< Lhs, Rhs, ProductType > | Helper class to get the correct and optimized returned type of operator* |
Quaternion< _Scalar, _Options > | The quaternion class used to represent 3D orientations and rotations |
RealSchur< _MatrixType > | Performs a real Schur decomposition of a square matrix |
Replicate< MatrixType, RowFactor, ColFactor > | Expression of the multiple replication of a matrix or vector |
Reverse< MatrixType, Direction > | Expression of the reverse of a vector or matrix |
Rotation2D< _Scalar > | Represents a rotation/orientation in a 2 dimensional space |
RotationBase< Derived, _Dim > | Common base class for compact rotation representations |
Scaling | Represents a generic uniform scaling transformation |
Select< ConditionMatrixType, ThenMatrixType, ElseMatrixType > | Expression of a coefficient wise version of the C++ ternary operator ?: |
SelfAdjointEigenSolver< _MatrixType > | Computes eigenvalues and eigenvectors of selfadjoint matrices |
SelfAdjointView< MatrixType, UpLo > | Expression of a selfadjoint matrix from a triangular part of a dense matrix |
Sparse | |
SparseMatrix< _Scalar, _Options, _Index > | The main sparse matrix class |
SparseMatrixBase< Derived > | Base class of any sparse matrices or sparse expressions |
SparseSelfAdjointView< MatrixType, UpLo > | Pseudo expression to manipulate a triangular sparse matrix as a selfadjoint matrix |
SparseVector< _Scalar, _Options, _Index > | Sparse vector class |
Stride< _OuterStrideAtCompileTime, _InnerStrideAtCompileTime > | Holds strides information for Map |
Transform< _Scalar, _Dim, _Mode, _Options > | Represents an homogeneous transformation in a N dimensional space |
Translation< _Scalar, _Dim > | Represents a translation transformation |
Transpose< MatrixType > | Expression of the transpose of a matrix |
Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > | Represents a sequence of transpositions (row/column interchange) |
TriangularView< _MatrixType, _Mode > | Base class for triangular part in a matrix |
Tridiagonalization< _MatrixType > | Tridiagonal decomposition of a selfadjoint matrix |
TridiagonalMatrix< Scalar, Size, Options > | Represents a tridiagonal matrix with a compact banded storage |
VectorBlock< VectorType, Size > | Expression of a fixed-size or dynamic-size sub-vector |
VectorwiseOp< ExpressionType, Direction > | Pseudo expression providing partial reduction operations |
WithFormat< ExpressionType > | Pseudo expression providing matrix output with given format |