Core module

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Detailed Description

This is the main module of Eigen providing dense matrix and vector support (both fixed and dynamic size) with all the features corresponding to a BLAS library and much more...

 #include <Eigen/Core>

Collaboration diagram for Core module:

Classes
class	Eigen::DenseCoeffsBase< Derived, ReadOnlyAccessors >
	Base class providing read-only coefficient access to matrices and arrays. More...
class	Eigen::DenseCoeffsBase< Derived, WriteAccessors >
	Base class providing read/write coefficient access to matrices and arrays. More...
class	Eigen::DenseCoeffsBase< Derived, DirectAccessors >
	Base class providing direct read-only coefficient access to matrices and arrays. More...
class	Eigen::DenseCoeffsBase< Derived, DirectWriteAccessors >
	Base class providing direct read/write coefficient access to matrices and arrays. More...
class	Eigen::aligned_allocator
	STL compatible allocator to use with with 16 byte aligned types. More...
class	Eigen::NumTraits
	Holds information about the various numeric (i.e. More...
class	Eigen::DenseBase
	Base class for all dense matrices, vectors, and arrays. More...
class	Eigen::MatrixBase
	Base class for all dense matrices, vectors, and expressions. More...
class	Eigen::NestByValue
	Expression which must be nested by value. More...
class	Eigen::ForceAlignedAccess
	Enforce aligned packet loads and stores regardless of what is requested. More...
class	Eigen::ReturnByValue
class	Eigen::NoAlias
	Pseudo expression providing an operator = assuming no aliasing. More...
class	Eigen::Matrix
	The matrix class, also used for vectors and row-vectors. More...
class	Eigen::Array
	General-purpose arrays with easy API for coefficient-wise operations. More...
class	Eigen::CwiseBinaryOp
	Generic expression where a coefficient-wise binary operator is applied to two expressions. More...
class	Eigen::CwiseUnaryOp
	Generic expression where a coefficient-wise unary operator is applied to an expression. More...
class	Eigen::CwiseNullaryOp
	Generic expression of a matrix where all coefficients are defined by a functor. More...
class	Eigen::CwiseUnaryView
	Generic lvalue expression of a coefficient-wise unary operator of a matrix or a vector. More...
class	Eigen::SelfCwiseBinaryOp
class	MapBase
	Base class for Map and Block expression with direct access. More...
class	Eigen::Stride
	Holds strides information for Map. More...
class	Eigen::Map
	A matrix or vector expression mapping an existing array of data. More...
class	Eigen::Block
	Expression of a fixed-size or dynamic-size block. More...
class	Eigen::VectorBlock
	Expression of a fixed-size or dynamic-size sub-vector. More...
class	Eigen::Transpose
	Expression of the transpose of a matrix. More...
class	Eigen::DiagonalMatrix
	Represents a diagonal matrix with its storage. More...
class	Eigen::DiagonalWrapper
	Expression of a diagonal matrix. More...
class	Eigen::Diagonal
	Expression of a diagonal/subdiagonal/superdiagonal in a matrix. More...
class	Eigen::PermutationBase
	Base class for permutations. More...
class	Eigen::PermutationMatrix
	Permutation matrix. More...
class	Eigen::PermutationWrapper
	Class to view a vector of integers as a permutation matrix. More...
class	Eigen::Transpositions
	Represents a sequence of transpositions (row/column interchange) More...
class	Eigen::IOFormat
	Stores a set of parameters controlling the way matrices are printed. More...
class	Eigen::WithFormat
	Pseudo expression providing matrix output with given format. More...
class	Eigen::SwapWrapper
class	Eigen::CommaInitializer
	Helper class used by the comma initializer operator. More...
class	Eigen::Flagged
	Expression with modified flags. More...
class	Eigen::ProductBase
class	GeneralProduct
	Expression of the product of two general matrices or vectors. More...
class	Eigen::ProductReturnType
	Helper class to get the correct and optimized returned type of operator*. More...
class	Eigen::TriangularView
	Base class for triangular part in a matrix. More...
class	Eigen::SelfAdjointView
	Expression of a selfadjoint matrix from a triangular part of a dense matrix. More...
class	Eigen::internal::BandMatrix
	Represents a rectangular matrix with a banded storage. More...
class	Eigen::internal::TridiagonalMatrix
	Represents a tridiagonal matrix with a compact banded storage. More...
class	Eigen::Select
	Expression of a coefficient wise version of the C++ ternary operator ?: More...
class	Eigen::PartialReduxExpr
	Generic expression of a partially reduxed matrix. More...
class	Eigen::VectorwiseOp
	Pseudo expression providing partial reduction operations. More...
class	Eigen::Replicate
	Expression of the multiple replication of a matrix or vector. More...
class	Eigen::Reverse
	Expression of the reverse of a vector or matrix. More...
class	Eigen::ArrayBase
	Base class for all 1D and 2D array, and related expressions. More...
class	Eigen::ArrayWrapper
	Expression of a mathematical vector or matrix as an array object. More...
class	Eigen::MatrixWrapper
	Expression of an array as a mathematical vector or matrix. More...
Modules
	Flags
	These are the possible bits which can be OR'ed to constitute the flags of a matrix or expression.
	Enumerations
	Various enumerations used in Eigen.
	Global matrix typedefs
	Eigen defines several typedef shortcuts for most common matrix and vector types.
	Global array typedefs
	Eigen defines several typedef shortcuts for most common 1D and 2D array types.