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* introducte recursive Flags system for the expressions

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-- currently 3 flags: RowMajor, Lazy and Large
 -- only RowMajor actually used for now
* many minor improvements
This commit is contained in:
Benoit Jacob
2008-03-30 18:43:22 +00:00
parent 758b26551a
commit f279162ec4
26 changed files with 153 additions and 115 deletions
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4
Eigen/src/Core/AssociativeFunctors.h
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@@ -49,7 +49,7 @@ struct ei_scalar_product_op EIGEN_EMPTY_STRUCT {
* \sa class CwiseBinaryOp, MatrixBase::cwiseMin, class PartialRedux, MatrixBase::minCoeff()
*/
struct ei_scalar_min_op EIGEN_EMPTY_STRUCT {
template<typename Scalar> Scalar operator() (const Scalar& a, const Scalar& b) const { return ei_min(a, b); }
template<typename Scalar> Scalar operator() (const Scalar& a, const Scalar& b) const { return std::min(a, b); }
};
/** \internal
@@ -58,7 +58,7 @@ struct ei_scalar_min_op EIGEN_EMPTY_STRUCT {
* \sa class CwiseBinaryOp, MatrixBase::cwiseMax, class PartialRedux, MatrixBase::maxCoeff()
*/
struct ei_scalar_max_op EIGEN_EMPTY_STRUCT {
template<typename Scalar> Scalar operator() (const Scalar& a, const Scalar& b) const { return ei_max(a, b); }
template<typename Scalar> Scalar operator() (const Scalar& a, const Scalar& b) const { return std::max(a, b); }
};
#endif // EIGEN_ASSOCIATIVE_FUNCTORS_H