devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

allow vectorization of mat44.col() by adding a InnerPanel boolean

Browse Source 
template parameter to Block
This commit is contained in:
Gael Guennebaud
2010-07-23 16:29:29 +02:00
parent 853c0e15df
commit aa2b46aa91
6 changed files with 30 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Eigen/src/Core/DenseBase.h
View File

@@ -233,17 +233,17 @@ template<typename Derived> class DenseBase
/** \internal the return type of MatrixBase::eigenvalues() */
typedef Matrix<typename NumTraits<typename ei_traits<Derived>::Scalar>::Real, ei_traits<Derived>::ColsAtCompileTime, 1> EigenvaluesReturnType;
/** \internal expression type of a column */
typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, 1> ColXpr;
typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, 1, !IsRowMajor> ColXpr;
/** \internal expression type of a row */
typedef Block<Derived, 1, ei_traits<Derived>::ColsAtCompileTime> RowXpr;
typedef Block<Derived, 1, ei_traits<Derived>::ColsAtCompileTime, IsRowMajor> RowXpr;
/** \internal expression type of a block of whole columns */
typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, Dynamic> ColsBlockXpr;
typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, Dynamic, !IsRowMajor> ColsBlockXpr;
/** \internal expression type of a block of whole rows */
typedef Block<Derived, Dynamic, ei_traits<Derived>::ColsAtCompileTime> RowsBlockXpr;
typedef Block<Derived, Dynamic, ei_traits<Derived>::ColsAtCompileTime, IsRowMajor> RowsBlockXpr;
/** \internal expression type of a block of whole columns */
template<int N> struct NColsBlockXpr { typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, N> Type; };
template<int N> struct NColsBlockXpr { typedef Block<Derived, ei_traits<Derived>::RowsAtCompileTime, N, !IsRowMajor> Type; };
/** \internal expression type of a block of whole rows */
template<int N> struct NRowsBlockXpr { typedef Block<Derived, N, ei_traits<Derived>::ColsAtCompileTime> Type; };
template<int N> struct NRowsBlockXpr { typedef Block<Derived, N, ei_traits<Derived>::ColsAtCompileTime, IsRowMajor> Type; };
#endif // not EIGEN_PARSED_BY_DOXYGEN