Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options > Class Template Reference

#include <Eigen/src/Core/BandMatrix.h>

Detailed Description

template<typename Scalar_, int Rows, int Cols, int Supers, int Subs, int Options>
class Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options >

Represents a rectangular matrix with a banded storage.

Template Parameters

Scalar_	Numeric type, i.e. float, double, int
Rows_	Number of rows, or Dynamic
Cols_	Number of columns, or Dynamic
Supers_	Number of super diagonal
Subs_	Number of sub diagonal
Options_	A combination of either RowMajor or ColMajor, and of SelfAdjoint The former controls storage order, and defaults to column-major. The latter controls whether the matrix represents a selfadjoint matrix in which case either Supers of Subs have to be null.

See also

class TridiagonalMatrix

Inherits Eigen::internal::BandMatrixBase< Derived >.

Public Member Functions
constexpr Index	cols () const
constexpr Index	rows () const
constexpr Index	subs () const
constexpr Index	supers () const

Member Function Documentation

cols()

template<typename Scalar_, int Rows, int Cols, int Supers, int Subs, int Options>

constexpr Index Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options >::cols ( ) const

inline

Returns

the number of rows

rows()

template<typename Scalar_, int Rows, int Cols, int Supers, int Subs, int Options>

constexpr Index Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options >::rows ( ) const

inline

Returns

the number of columns

subs()

template<typename Scalar_, int Rows, int Cols, int Supers, int Subs, int Options>

constexpr Index Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options >::subs ( ) const

inline

Returns

the number of sub diagonals

supers()

template<typename Scalar_, int Rows, int Cols, int Supers, int Subs, int Options>

constexpr Index Eigen::internal::BandMatrix< Scalar_, Rows, Cols, Supers, Subs, Options >::supers ( ) const

inline

Returns

the number of super diagonals

---

The documentation for this class was generated from the following file:

• /builddir/build/BUILD/eigen-5.0.1/Eigen/src/Core/BandMatrix.h