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This commit is contained in:
Hauke Heibel
2009-12-02 11:08:44 +01:00
parent c05ae35441 95861fbd6c
commit 84551d067e
39 changed files with 364 additions and 247 deletions
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6
Eigen/src/QR/ColPivHouseholderQR.h
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@@ -224,12 +224,12 @@ template<typename _MatrixType> class ColPivHouseholderQR
* Use isInvertible() to first determine whether this matrix is invertible.
*/
inline const
ei_solve_retval<ColPivHouseholderQR, NestByValue<typename MatrixType::IdentityReturnType> >
ei_solve_retval<ColPivHouseholderQR, typename MatrixType::IdentityReturnType>
inverse() const
{
ei_assert(m_isInitialized && "ColPivHouseholderQR is not initialized.");
return ei_solve_retval<ColPivHouseholderQR,NestByValue<typename MatrixType::IdentityReturnType> >
(*this, MatrixType::Identity(m_qr.rows(), m_qr.cols()).nestByValue());
return ei_solve_retval<ColPivHouseholderQR,typename MatrixType::IdentityReturnType>
(*this, MatrixType::Identity(m_qr.rows(), m_qr.cols()));
}
inline int rows() const { return m_qr.rows(); }

6
Eigen/src/QR/FullPivHouseholderQR.h
View File

@@ -216,12 +216,12 @@ template<typename _MatrixType> class FullPivHouseholderQR
* \note If this matrix is not invertible, the returned matrix has undefined coefficients.
* Use isInvertible() to first determine whether this matrix is invertible.
*/ inline const
ei_solve_retval<FullPivHouseholderQR, NestByValue<typename MatrixType::IdentityReturnType> >
ei_solve_retval<FullPivHouseholderQR, typename MatrixType::IdentityReturnType>
inverse() const
{
ei_assert(m_isInitialized && "FullPivHouseholderQR is not initialized.");
return ei_solve_retval<FullPivHouseholderQR,NestByValue<typename MatrixType::IdentityReturnType> >
(*this, MatrixType::Identity(m_qr.rows(), m_qr.cols()).nestByValue());
return ei_solve_retval<FullPivHouseholderQR,typename MatrixType::IdentityReturnType>
(*this, MatrixType::Identity(m_qr.rows(), m_qr.cols()));
}
inline int rows() const { return m_qr.rows(); }