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merge with default branch

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This commit is contained in:
Gael Guennebaud
2014-06-20 15:55:44 +02:00
parent 47585c8ab2 963d338922
commit b29b81a1f4
158 changed files with 4721 additions and 1751 deletions
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14
Eigen/src/Core/Redux.h
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@@ -325,10 +325,16 @@ struct redux_impl<Func, Derived, LinearVectorizedTraversal, CompleteUnrolling>
};
static EIGEN_STRONG_INLINE Scalar run(const Derived &mat, const Func& func)
{
Scalar res = func.predux(redux_vec_unroller<Func, Derived, 0, Size / PacketSize>::run(mat,func));
if (VectorizedSize != Size)
res = func(res,redux_novec_unroller<Func, Derived, VectorizedSize, Size-VectorizedSize>::run(mat,func));
return res;
eigen_assert(mat.rows()>0 && mat.cols()>0 && "you are using an empty matrix");
if (VectorizedSize > 0) {
Scalar res = func.predux(redux_vec_unroller<Func, Derived, 0, Size / PacketSize>::run(mat,func));
if (VectorizedSize != Size)
res = func(res,redux_novec_unroller<Func, Derived, VectorizedSize, Size-VectorizedSize>::run(mat,func));
return res;
}
else {
return redux_novec_unroller<Func, Derived, 0, Size>::run(mat,func);
}
}
};