Eigen::TriangularView
template<typename _MatrixType, unsigned int _Mode>
class Eigen::TriangularView< _MatrixType, _Mode >
Expression of a triangular part in a matrix.
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Parameters
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This class represents a triangular part of a matrix, not necessarily square. Strictly speaking, for rectangular matrices one should speak of "trapezoid" parts. This class is the return type of MatrixBase::triangularView() and SparseMatrixBase::triangularView(), and most of the time this is the only way it is used.
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See also
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MatrixBase::triangularView()
Inherits Eigen::TriangularViewImpl< _MatrixType, _Mode, internal::traits< _MatrixType >::StorageKind >.
adjoint()
template<typename _MatrixType , unsigned int _Mode>
cols()
template<typename _MatrixType , unsigned int _Mode>
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Returns
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the number of columns.
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See also
- rows(), ColsAtCompileTime
conjugate()
template<typename _MatrixType , unsigned int _Mode>
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See also
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MatrixBase::conjugate() const
conjugateIf()
template<typename _MatrixType , unsigned int _Mode>
template<bool Cond>
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Returns
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an expression of the complex conjugate of
*this
if Cond==true, returns *this
otherwise.
determinant()
template<typename _MatrixType , unsigned int _Mode>
nestedExpression() [1/2]
template<typename _MatrixType , unsigned int _Mode>
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Returns
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a reference to the nested expression
nestedExpression() [2/2]
template<typename _MatrixType , unsigned int _Mode>
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Returns
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a const reference to the nested expression
rows()
template<typename _MatrixType , unsigned int _Mode>
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Returns
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the number of rows.
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See also
- cols(), RowsAtCompileTime
selfadjointView() [1/2]
template<typename _MatrixType , unsigned int _Mode>
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Returns
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a selfadjoint view of the referenced triangular part which must be either
Upper
or Lower
.
This is a shortcut for
this->nestedExpression().selfadjointView<(*this)::Mode>()
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See also
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MatrixBase::selfadjointView()
selfadjointView() [2/2]
template<typename _MatrixType , unsigned int _Mode>
transpose() [1/2]
template<typename _MatrixType , unsigned int _Mode>
transpose() [2/2]
template<typename _MatrixType , unsigned int _Mode>
The documentation for this class was generated from the following file: