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author | Gael Guennebaud <g.gael@free.fr> | 2018-06-08 16:50:17 +0200 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2018-06-08 16:50:17 +0200 |
commit | 89d65bb9d6ed8ebc9ce297a3fad90d78ba6cbbbb (patch) | |
tree | 11d3bb0e52aa5cc5657756f99c455484086a9857 /Eigen | |
parent | f05dea6b2326836e5e0243fbaffbece84b833d64 (diff) |
bug #1531: expose NumDimensions for compatibility with Tensor
Diffstat (limited to 'Eigen')
-rw-r--r-- | Eigen/src/Core/DenseBase.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Eigen/src/Core/DenseBase.h b/Eigen/src/Core/DenseBase.h index 53b427b17..8b994f35c 100644 --- a/Eigen/src/Core/DenseBase.h +++ b/Eigen/src/Core/DenseBase.h @@ -157,6 +157,11 @@ template<typename Derived> class DenseBase * we are dealing with a column-vector (if there is only one column) or with * a row-vector (if there is only one row). */ + NumDimensions = int(MaxSizeAtCompileTime) == 1 ? 0 : bool(IsVectorAtCompileTime) ? 1 : 2, + /**< This value is equal to Tensor::NumDimensions, i.e. 0 for scalars, 1 for vectors, + * and 2 for matrices. + */ + Flags = internal::traits<Derived>::Flags, /**< This stores expression \ref flags flags which may or may not be inherited by new expressions * constructed from this one. See the \ref flags "list of flags". |