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| author |  Gael Guennebaud <g.gael@free.fr> | 2013-02-07 19:06:14 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2013-02-07 19:06:14 +0100 |
| commit | 5adcc6c7b48b7a213af91bc123a02ab87751228e (patch) | |
| tree | 5e0ee840a8fb9acbbb48c5c48f1bffe0ca3cfe2a /Eigen/src/Core/Redux.h | |
| parent | e4ec63aee7233f5b934abc0b1d9ceada79a844ee (diff) | |
Add support for NVCC5: most of the Core and part of LU are callable from CUDA code.
Still a lot to do.
Diffstat (limited to 'Eigen/src/Core/Redux.h')
| -rw-r--r-- | Eigen/src/Core/Redux.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Eigen/src/Core/Redux.h b/Eigen/src/Core/Redux.h index b7ce7c658..12b3db584 100644 --- a/Eigen/src/Core/Redux.h +++ b/Eigen/src/Core/Redux.h @@ -82,6 +82,7 @@ struct redux_novec_unroller typedef typename Derived::Scalar Scalar; + EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Scalar run(const Derived &mat, const Func& func) { return func(redux_novec_unroller<Func, Derived, Start, HalfLength>::run(mat,func), @@ -99,6 +100,7 @@ struct redux_novec_unroller<Func, Derived, Start, 1> typedef typename Derived::Scalar Scalar; + EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Scalar run(const Derived &mat, const Func&) { return mat.coeffByOuterInner(outer, inner); @@ -112,6 +114,7 @@ template<typename Func, typename Derived, int Start> struct redux_novec_unroller<Func, Derived, Start, 0> { typedef typename Derived::Scalar Scalar; + EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Scalar run(const Derived&, const Func&) { return Scalar(); } }; @@ -170,6 +173,7 @@ struct redux_impl<Func, Derived, DefaultTraversal, NoUnrolling> { typedef typename Derived::Scalar Scalar; typedef typename Derived::Index Index; + EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE Scalar run(const Derived& mat, const Func& func) { eigen_assert(mat.rows()>0 && mat.cols()>0 && "you are using an empty matrix"); |