Represents a rectangular matrix with a banded storage. More...
#include <BandMatrix.h>
Public Types | |
| typedef internal::traits < BandMatrix > ::CoefficientsType | CoefficientsType |
| typedef internal::traits < BandMatrix >::Index | Index |
| typedef internal::traits < BandMatrix >::Scalar | Scalar |
Public Member Functions | |
| BandMatrix (Index rows=Rows, Index cols=Cols, Index supers=Supers, Index subs=Subs) | |
| const CoefficientsType & | coeffs () const |
| CoefficientsType & | coeffs () |
| Index | cols () const |
| Index | rows () const |
| Index | subs () const |
| Index | supers () const |
Protected Attributes | |
| CoefficientsType | m_coeffs |
| internal::variable_if_dynamic < Index, Rows > | m_rows |
| internal::variable_if_dynamic < Index, Subs > | m_subs |
| internal::variable_if_dynamic < Index, Supers > | m_supers |
Detailed Description
template<typename _Scalar, int Rows, int Cols, int Supers, int Subs, int Options>
class internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >
Represents a rectangular matrix with a banded storage.
- 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
Definition at line 213 of file BandMatrix.h.
Member Typedef Documentation
| typedef internal::traits<BandMatrix>::CoefficientsType internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::CoefficientsType |
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 219 of file BandMatrix.h.
| typedef internal::traits<BandMatrix>::Index internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::Index |
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Reimplemented in internal::TridiagonalMatrix< Scalar, Size, Options >.
Definition at line 218 of file BandMatrix.h.
| typedef internal::traits<BandMatrix>::Scalar internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::Scalar |
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 217 of file BandMatrix.h.
Constructor & Destructor Documentation
| internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::BandMatrix | ( | Index | rows = Rows, |
| Index | cols = Cols, |
||
| Index | supers = Supers, |
||
| Index | subs = Subs |
||
| ) | [inline] |
Definition at line 221 of file BandMatrix.h.
Member Function Documentation
| const CoefficientsType& internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::coeffs | ( | ) | const [inline] |
- Returns:
- an expression of the underlying coefficient matrix
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 239 of file BandMatrix.h.
| CoefficientsType& internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::coeffs | ( | ) | [inline] |
- Returns:
- an expression of the underlying coefficient matrix
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 240 of file BandMatrix.h.
| Index internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::cols | ( | ) | const [inline] |
- Returns:
- the number of rows
Reimplemented from EigenBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 231 of file BandMatrix.h.
| Index internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::rows | ( | ) | const [inline] |
- Returns:
- the number of columns
Reimplemented from EigenBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 228 of file BandMatrix.h.
| Index internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::subs | ( | ) | const [inline] |
- Returns:
- the number of sub diagonals
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 237 of file BandMatrix.h.
| Index internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::supers | ( | ) | const [inline] |
- Returns:
- the number of super diagonals
Reimplemented from internal::BandMatrixBase< BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options > >.
Definition at line 234 of file BandMatrix.h.
Member Data Documentation
CoefficientsType internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::m_coeffs [protected] |
Definition at line 244 of file BandMatrix.h.
internal::variable_if_dynamic<Index, Rows> internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::m_rows [protected] |
Definition at line 245 of file BandMatrix.h.
internal::variable_if_dynamic<Index, Subs> internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::m_subs [protected] |
Definition at line 247 of file BandMatrix.h.
internal::variable_if_dynamic<Index, Supers> internal::BandMatrix< _Scalar, Rows, Cols, Supers, Subs, Options >::m_supers [protected] |
Definition at line 246 of file BandMatrix.h.
The documentation for this class was generated from the following file: