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split those files in util/

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some more renaming
This commit is contained in:
Benoit Jacob
2008-04-10 09:41:13 +00:00
parent 9d8876ce82
commit ca448d2537
9 changed files with 259 additions and 202 deletions
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52
Eigen/src/Core/util/ForwardDeclarations.h
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@@ -70,56 +70,4 @@ template<typename Scalar> struct ei_scalar_quotient1_op;
template<typename Scalar> struct ei_scalar_min_op;
template<typename Scalar> struct ei_scalar_max_op;
template<typename T> struct ei_eval
{
typedef Matrix<typename ei_traits<T>::Scalar,
ei_traits<T>::RowsAtCompileTime,
ei_traits<T>::ColsAtCompileTime,
ei_traits<T>::Flags & ~(EvalBeforeNestingBit | EvalBeforeAssigningBit),
ei_traits<T>::MaxRowsAtCompileTime,
ei_traits<T>::MaxColsAtCompileTime> type;
};
template<typename T> struct ei_unref { typedef T type; };
template<typename T> struct ei_unref<T&> { typedef T type; };
template<typename T> struct ei_is_temporary
{
enum { ret = 0 };
};
template<typename T> struct ei_is_temporary<Temporary<T> >
{
enum { ret = 1 };
};
template<typename T, int n=1> struct ei_nested
{
typedef typename ei_meta_if<
ei_is_temporary<T>::ret,
T,
typename ei_meta_if<
ei_traits<T>::Flags & EvalBeforeNestingBit
|| (n+1) * NumTraits<typename ei_traits<T>::Scalar>::ReadCost < (n-1) * T::CoeffReadCost,
typename ei_eval<T>::type,
const T&
>::ret
>::ret type;
};
template<typename T> struct ei_functor_traits
{
enum
{
Cost = 10,
IsVectorizable = false
};
};
template<typename T> struct ei_packet_traits
{
typedef T type;
enum {size=1};
};
#endif // EIGEN_FORWARDDECLARATIONS_H