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fix compilation when default to row major

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This commit is contained in:
Gael Guennebaud
2010-06-24 15:13:41 +02:00
parent d44fce501b
commit 19f2f53e2c
7 changed files with 54 additions and 28 deletions
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20
Eigen/src/Core/util/XprHelper.h
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@@ -91,6 +91,26 @@ template<typename T> struct ei_unpacket_traits
enum {size=1};
};
template<typename _Scalar, int _Rows, int _Cols,
int _Options = AutoAlign |
( (_Rows==1 && _Cols!=1) ? RowMajor
: (_Cols==1 && _Rows!=1) ? ColMajor
: EIGEN_DEFAULT_MATRIX_STORAGE_ORDER_OPTION ),
int _MaxRows = _Rows,
int _MaxCols = _Cols
> class ei_make_proper_matrix_type
{
enum {
IsColVector = _Cols==1 && _Rows!=1,
IsRowVector = _Rows==1 && _Cols!=1,
Options = IsColVector ? (_Options | ColMajor) & ~RowMajor
: IsRowVector ? (_Options | RowMajor) & ~ColMajor
: _Options
};
public:
typedef Matrix<_Scalar, _Rows, _Cols, Options, _MaxRows, _MaxCols> type;
};
template<typename Scalar, int Rows, int Cols, int Options, int MaxRows, int MaxCols>
class ei_compute_matrix_flags
{