CacheFriendlyProduct.h File Reference

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Classes
struct	ei_L2_block_traits< L2MemorySize, Scalar >
Defines
#define	_EIGEN_ACCUMULATE_PACKETS(A0, A13, A2)
#define	_EIGEN_ACCUMULATE_PACKETS(A0, A13, A2)
Functions
template<typename Scalar >
void	ei_cache_friendly_product (int _rows, int _cols, int depth, bool _lhsRowMajor, const Scalar *_lhs, int _lhsStride, bool _rhsRowMajor, const Scalar *_rhs, int _rhsStride, bool resRowMajor, Scalar *res, int resStride)
template<typename Scalar , typename RhsType >
EIGEN_DONT_INLINE void	ei_cache_friendly_product_colmajor_times_vector (int size, const Scalar *lhs, int lhsStride, const RhsType &rhs, Scalar *res)
template<typename Scalar , typename ResType >
EIGEN_DONT_INLINE void	ei_cache_friendly_product_rowmajor_times_vector (const Scalar *lhs, int lhsStride, const Scalar *rhs, int rhsSize, ResType &res)

---

Define Documentation

#define _EIGEN_ACCUMULATE_PACKETS	(	A0,
		A13,
		A2		)

Value:

{\
    Packet b = ei_pload(&rhs[j]); \
    ptmp0 = ei_pmadd(b, EIGEN_CAT(ei_ploa,A0) (&lhs0[j]), ptmp0); \
    ptmp1 = ei_pmadd(b, EIGEN_CAT(ei_ploa,A13)(&lhs1[j]), ptmp1); \
    ptmp2 = ei_pmadd(b, EIGEN_CAT(ei_ploa,A2) (&lhs2[j]), ptmp2); \
    ptmp3 = ei_pmadd(b, EIGEN_CAT(ei_ploa,A13)(&lhs3[j]), ptmp3); }

#define _EIGEN_ACCUMULATE_PACKETS	(	A0,
		A13,
		A2		)

Value:

ei_pstore(&res[j], \
      ei_padd(ei_pload(&res[j]), \
        ei_padd( \
          ei_padd(ei_pmul(ptmp0,EIGEN_CAT(ei_ploa , A0)(&lhs0[j])), \
                  ei_pmul(ptmp1,EIGEN_CAT(ei_ploa , A13)(&lhs1[j]))), \
          ei_padd(ei_pmul(ptmp2,EIGEN_CAT(ei_ploa , A2)(&lhs2[j])), \
                  ei_pmul(ptmp3,EIGEN_CAT(ei_ploa , A13)(&lhs3[j]))) )))

---

Function Documentation

template<typename Scalar >

void ei_cache_friendly_product	(	int	_rows,
		int	_cols,
		int	depth,
		bool	_lhsRowMajor,
		const Scalar *	_lhs,
		int	_lhsStride,
		bool	_rhsRowMajor,
		const Scalar *	_rhs,
		int	_rhsStride,
		bool	resRowMajor,
		Scalar *	res,
		int	resStride
	)			[inline]

Definition at line 36 of file CacheFriendlyProduct.h.

template<typename Scalar , typename RhsType >

EIGEN_DONT_INLINE void ei_cache_friendly_product_colmajor_times_vector	(	int	size,
		const Scalar *	lhs,
		int	lhsStride,
		const RhsType &	rhs,
		Scalar *	res
	)			[inline]

Definition at line 355 of file CacheFriendlyProduct.h.

template<typename Scalar , typename ResType >

EIGEN_DONT_INLINE void ei_cache_friendly_product_rowmajor_times_vector	(	const Scalar *	lhs,
		int	lhsStride,
		const Scalar *	rhs,
		int	rhsSize,
		ResType &	res
	)			[inline]

Definition at line 545 of file CacheFriendlyProduct.h.