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change the value of Dynamic to -1, since the index type is now configurable.

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remove EIGEN_ENUM_MIN/MAX, implement new macros instead
This commit is contained in:
Benoit Jacob
2010-06-11 07:56:50 -04:00
parent 52e8c42a00
commit bdd7c6c88a
33 changed files with 171 additions and 99 deletions
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10
Eigen/src/Core/Redux.h
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@@ -61,14 +61,18 @@ public:
public:
enum {
Cost = Derived::SizeAtCompileTime * Derived::CoeffReadCost
+ (Derived::SizeAtCompileTime-1) * NumTraits<typename Derived::Scalar>::AddCost,
Cost = ( Derived::SizeAtCompileTime == Dynamic
|| Derived::CoeffReadCost == Dynamic
|| (Derived::SizeAtCompileTime!=1 && ei_functor_traits<Func>::Cost == Dynamic)
) ? Dynamic
: Derived::SizeAtCompileTime * Derived::CoeffReadCost
+ (Derived::SizeAtCompileTime-1) * ei_functor_traits<Func>::Cost,
UnrollingLimit = EIGEN_UNROLLING_LIMIT * (int(Traversal) == int(DefaultTraversal) ? 1 : int(PacketSize))
};
public:
enum {
Unrolling = Cost <= UnrollingLimit
Unrolling = Cost != Dynamic && Cost <= UnrollingLimit
? CompleteUnrolling
: NoUnrolling
};