quda::gauge::Reconstruct< 11, Float, ghostExchange_ > Struct Template Reference

Gauge reconstruct helper for Momentum field with 10 packed elements (really 9 from the Lie algebra, with zero for last element). We label this as 11 to avoid collisions with simple load/store of momentum field where we do not seek to unpack/pack. More...

#include <gauge_field_order.h>

Public Types
using	real = typename mapper< Float >::type
using	complex = complex< real >

Public Member Functions
	Reconstruct (const GaugeField &u)
	Reconstruct (const Reconstruct< 11, Float, ghostExchange_ > &recon)
__device__ __host__ void	Pack (real out[10], const complex in[9], int idx) const
template<typename I >
__device__ __host__ void	Unpack (complex out[9], const real in[10], int idx, int dir, real phase, const I *X, const int *R) const
__device__ __host__ real	getPhase (const complex in[9])

Detailed Description

template<typename Float, QudaGhostExchange ghostExchange_>
struct quda::gauge::Reconstruct< 11, Float, ghostExchange_ >

Gauge reconstruct helper for Momentum field with 10 packed elements (really 9 from the Lie algebra, with zero for last element). We label this as 11 to avoid collisions with simple load/store of momentum field where we do not seek to unpack/pack.

Template Parameters

Float	Storage format (e.g., double, float, short)
ghostExchange_	optional template the ghostExchange type to avoid the run-time overhead

Definition at line 1449 of file gauge_field_order.h.

Member Typedef Documentation

complex

template<typename Float , QudaGhostExchange ghostExchange_>

using quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::complex = complex<real>

Definition at line 1451 of file gauge_field_order.h.

real

template<typename Float , QudaGhostExchange ghostExchange_>

using quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::real = typename mapper<Float>::type

Definition at line 1450 of file gauge_field_order.h.

Constructor & Destructor Documentation

Reconstruct() [1/2]

template<typename Float , QudaGhostExchange ghostExchange_>

quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::Reconstruct ( const GaugeField &  u )

inline

Definition at line 1453 of file gauge_field_order.h.

Reconstruct() [2/2]

template<typename Float , QudaGhostExchange ghostExchange_>

quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::Reconstruct ( const Reconstruct< 11, Float, ghostExchange_ > &  recon )

inline

Definition at line 1454 of file gauge_field_order.h.

Member Function Documentation

getPhase()

template<typename Float , QudaGhostExchange ghostExchange_>

__device__ __host__ real quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::getPhase ( const complex  in[9] )

inline

Definition at line 1486 of file gauge_field_order.h.

Pack()

template<typename Float , QudaGhostExchange ghostExchange_>

__device__ __host__ void quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::Pack ( real  out[10], const complex  in[9], int  idx  ) const

inline

Definition at line 1456 of file gauge_field_order.h.

Unpack()

template<typename Float , QudaGhostExchange ghostExchange_>

template<typename I >

__device__ __host__ void quda::gauge::Reconstruct< 11, Float, ghostExchange_ >::Unpack ( complex  out[9], const real  in[10], int  idx, int  dir, real  phase, const I *  X, const int *  R  ) const

inline

Definition at line 1472 of file gauge_field_order.h.

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The documentation for this struct was generated from the following file:

• quda/include/gauge_field_order.h