Here is a list of all documented functions with links to the class documentation for each member:

- r -

• Random() : DenseBase< Derived >
• rank() : ColPivHouseholderQR< _MatrixType >, FullPivHouseholderQR< _MatrixType >, FullPivLU< _MatrixType >
• rankUpdate() : LDLT< _MatrixType, _UpLo >, LLT< _MatrixType, _UpLo >, SelfAdjointView< MatrixType, UpLo >, SparseSelfAdjointView< MatrixType, UpLo >
• real() : ArrayBase< Derived >, MatrixBase< Derived >, SparseMatrixBase< Derived >
• RealSchur() : RealSchur< _MatrixType >
• reconstructedMatrix() : FullPivLU< _MatrixType >, LDLT< _MatrixType, _UpLo >, LLT< _MatrixType, _UpLo >, PartialPivLU< _MatrixType >
• redux() : DenseBase< Derived >, VectorwiseOp< ExpressionType, Direction >
• replicate() : DenseBase< Derived >, VectorwiseOp< ExpressionType, Direction >
• reserve() : SparseMatrix< _Scalar, _Options, _Index >
• resize() : ArrayWrapper< ExpressionType >, DenseBase< Derived >, DiagonalMatrix< _Scalar, SizeAtCompileTime, MaxSizeAtCompileTime >, MatrixWrapper< ExpressionType >, PermutationBase< Derived >, PlainObjectBase< Derived >, SparseMatrix< _Scalar, _Options, _Index >
• resizeLike() : PlainObjectBase< Derived >
• reverse() : DenseBase< Derived >, VectorwiseOp< ExpressionType, Direction >
• reverseInPlace() : DenseBase< Derived >
• rhs() : CwiseBinaryOp< BinaryOp, Lhs, Rhs >
• rightCols() : DenseBase< Derived >
• rotate() : Transform< _Scalar, _Dim, _Mode, _Options >
• rotation() : Transform< _Scalar, _Dim, _Mode, _Options >
• Rotation2D() : Rotation2D< _Scalar >
• row() : DenseBase< Derived >, SparseMatrixBase< Derived >, Triplet< Scalar, Index >
• rows() : EigenBase< Derived >, HouseholderSequence< VectorsType, CoeffsType, Side >, PermutationBase< Derived >, SparseMatrix< _Scalar, _Options, _Index >
• rowStride() : DenseCoeffsBase< Derived, DirectAccessors >, DenseCoeffsBase< Derived, DirectWriteAccessors >
• rowwise() : DenseBase< Derived >