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Another big refactoring change:

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* add a new Eigen2Support module including Cwise, Flagged, and some other deprecated stuff
* add a few cwiseXxx functions
* adapt a few modules to use cwiseXxx instead of the .cwise() prefix
This commit is contained in:
Gael Guennebaud
2009-11-18 18:15:19 +01:00
parent 0529ecfe1b
commit e3d890bc5a
48 changed files with 634 additions and 408 deletions
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6
Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
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@@ -112,7 +112,7 @@ template<typename _MatrixType> class SelfAdjointEigenSolver
*/
MatrixType operatorSqrt() const
{
return m_eivec * m_eivalues.cwise().sqrt().asDiagonal() * m_eivec.adjoint();
return m_eivec * m_eivalues.cwiseSqrt().asDiagonal() * m_eivec.adjoint();
}
/** \returns the positive inverse square root of the matrix
@@ -121,7 +121,7 @@ template<typename _MatrixType> class SelfAdjointEigenSolver
*/
MatrixType operatorInverseSqrt() const
{
return m_eivec * m_eivalues.cwise().inverse().cwise().sqrt().asDiagonal() * m_eivec.adjoint();
return m_eivec * m_eivalues.cwiseInverse().cwiseSqrt().asDiagonal() * m_eivec.adjoint();
}
@@ -287,7 +287,7 @@ struct ei_operatorNorm_selector
{
// FIXME if it is really guaranteed that the eigenvalues are already sorted,
// then we don't need to compute a maxCoeff() here, comparing the 1st and last ones is enough.
return m.eigenvalues().cwise().abs().maxCoeff();
return m.eigenvalues().cwiseAbs().maxCoeff();
}
};