#include <gauge_field.h>

Inheritance diagram for quda::GaugeField:

[legend]

Collaboration diagram for quda::GaugeField:

Public Member Functions
	GaugeField (const GaugeFieldParam &param)

virtual	~GaugeField ()

virtual void	exchangeGhost (QudaLinkDirection=QUDA_LINK_BACKWARDS)=0

virtual void	injectGhost (QudaLinkDirection=QUDA_LINK_BACKWARDS)=0

int	Length () const

int	Ncolor () const

QudaReconstructType	Reconstruct () const

QudaGaugeFieldOrder	Order () const

double	Anisotropy () const

double	Tadpole () const

double	Scale () const

QudaTboundary	TBoundary () const

QudaLinkType	LinkType () const

QudaGaugeFixed	GaugeFixed () const

QudaGaugeFieldOrder	FieldOrder () const

QudaFieldGeometry	Geometry () const

QudaStaggeredPhase	StaggeredPhase () const

bool	StaggeredPhaseApplied () const

void	applyStaggeredPhase ()

void	removeStaggeredPhase ()

double	iMu () const

const double &	LinkMax () const

int	Nface () const

void	checkField (const LatticeField &) const

bool	isNative () const

size_t	Bytes () const

size_t	PhaseBytes () const

size_t	PhaseOffset () const

virtual void *	Gauge_p ()

virtual void *	Even_p ()

virtual void *	Odd_p ()

virtual const void *	Gauge_p () const

virtual const void *	Even_p () const

virtual const void *	Odd_p () const

const void **	Ghost () const

void **	Ghost ()

size_t	SiteOffset () const

size_t	SiteSize () const

virtual void	zero ()=0

virtual void	copy (const GaugeField &src)=0

uint64_t	checksum (bool mini=false) const

Public Member Functions inherited from quda::LatticeField
	LatticeField (const LatticeFieldParam &param)

	LatticeField (const LatticeField &field)

virtual	~LatticeField ()

void	allocateGhostBuffer (size_t ghost_bytes) const
	Allocate the static ghost buffers. More...

void	createComms (bool no_comms_fill=false)

void	destroyComms ()

void	createIPCComms ()

bool	ipcCopyComplete (int dir, int dim)

bool	ipcRemoteCopyComplete (int dir, int dim)

const cudaEvent_t &	getIPCCopyEvent (int dir, int dim) const

const cudaEvent_t &	getIPCRemoteCopyEvent (int dir, int dim) const

int	Ndim () const

const int *	X () const

int	Volume () const

int	VolumeCB () const

const int *	SurfaceCB () const

int	SurfaceCB (const int i) const

int	Stride () const

int	Pad () const

const int *	R () const

QudaGhostExchange	GhostExchange () const

QudaPrecision	Precision () const

virtual QudaSiteSubset	SiteSubset () const

virtual QudaMemoryType	MemType () const

int	Nvec () const

QudaFieldLocation	Location () const

size_t	GBytes () const

void	checkField (const LatticeField &a) const

virtual void	read (char *filename)

virtual void	write (char *filename)

virtual void	gather (int nFace, int dagger, int dir, cudaStream_t *stream_p=NULL)

virtual void	commsStart (int nFace, int dir, int dagger=0, cudaStream_t *stream_p=NULL, bool gdr_send=false, bool gdr_recv=true)

virtual int	commsQuery (int nFace, int dir, int dagger=0, cudaStream_t *stream_p=NULL, bool gdr_send=false, bool gdr_recv=true)

virtual void	commsWait (int nFace, int dir, int dagger=0, cudaStream_t *stream_p=NULL, bool gdr_send=false, bool gdr_recv=true)

virtual void	scatter (int nFace, int dagger, int dir)

const char *	VolString () const

virtual void	backup () const
	Backs up the LatticeField. More...

virtual void	restore ()
	Restores the cpuGaugeField. More...

Public Member Functions inherited from quda::Object
	Object ()

virtual	~Object ()

Protected Member Functions
void	exchange (void recv, void send, QudaDirection dir) const
	Exchange the buffers across all dimensions in a given direction. More...

void	createGhostZone (const int *R, bool no_comms_fill) const

Protected Member Functions inherited from quda::LatticeField
virtual void	setTuningString ()

Protected Attributes
size_t	bytes

int	phase_offset

int	phase_bytes

int	length

int	real_length

int	nColor

int	nFace

QudaFieldGeometry	geometry

QudaReconstructType	reconstruct

int	nInternal

QudaGaugeFieldOrder	order

QudaGaugeFixed	fixed

QudaLinkType	link_type

QudaTboundary	t_boundary

double	anisotropy

double	tadpole

double	fat_link_max

double	scale

QudaFieldCreate	create

void *	ghost [2 *QUDA_MAX_DIM]

int	ghostFace [QUDA_MAX_DIM]

QudaStaggeredPhase	staggeredPhaseType

bool	staggeredPhaseApplied

double	i_mu

size_t	site_offset

size_t	site_size

Protected Attributes inherited from quda::LatticeField
int	volume

int	volumeCB

int	stride

int	pad

size_t	total_bytes

int	nDim

int	x [QUDA_MAX_DIM]

int	surface [QUDA_MAX_DIM]

int	surfaceCB [QUDA_MAX_DIM]

int	r [QUDA_MAX_DIM]

QudaPrecision	precision

QudaSiteSubset	siteSubset

QudaGhostExchange	ghostExchange

int	nDimComms

size_t	ghost_bytes

size_t	ghost_face_bytes [QUDA_MAX_DIM]

int	ghostOffset [QUDA_MAX_DIM][2]

int	ghostNormOffset [QUDA_MAX_DIM][2]

void *	my_face_h [2]

void *	my_face_hd [2]

void *	my_face_dim_dir_h [2][QUDA_MAX_DIM][2]

void *	my_face_dim_dir_hd [2][QUDA_MAX_DIM][2]

void *	my_face_dim_dir_d [2][QUDA_MAX_DIM][2]

void *	from_face_h [2]

void *	from_face_hd [2]

void *	from_face_dim_dir_h [2][QUDA_MAX_DIM][2]

void *	from_face_dim_dir_hd [2][QUDA_MAX_DIM][2]

void *	from_face_dim_dir_d [2][QUDA_MAX_DIM][2]

MsgHandle *	mh_recv_fwd [2][QUDA_MAX_DIM]

MsgHandle *	mh_recv_back [2][QUDA_MAX_DIM]

MsgHandle *	mh_send_fwd [2][QUDA_MAX_DIM]

MsgHandle *	mh_send_back [2][QUDA_MAX_DIM]

MsgHandle *	mh_recv_rdma_fwd [2][QUDA_MAX_DIM]

MsgHandle *	mh_recv_rdma_back [2][QUDA_MAX_DIM]

MsgHandle *	mh_send_rdma_fwd [2][QUDA_MAX_DIM]

MsgHandle *	mh_send_rdma_back [2][QUDA_MAX_DIM]

bool	initComms

char	vol_string [TuneKey::volume_n]

QudaMemoryType	mem_type

char *	backup_h

char *	backup_norm_h

bool	backed_up

Additional Inherited Members
Static Public Member Functions inherited from quda::LatticeField
static void	freeGhostBuffer (void)
	Free statically allocated ghost buffers. More...

static void	destroyIPCComms ()

Static Public Member Functions inherited from quda::Object
static void *	operator new (std::size_t size)

static void	operator delete (void *p)

static void *	operator new[] (std::size_t size)

static void	operator delete[] (void *p)

Static Public Attributes inherited from quda::LatticeField
static int	bufferIndex = 0

static bool	ghost_field_reset = false

Static Protected Attributes inherited from quda::LatticeField
static void *	ghost_send_buffer_d [2] = {nullptr, nullptr}

static void *	ghost_recv_buffer_d [2] = {nullptr, nullptr}

static void *	ghost_pinned_buffer_h [2] = {nullptr, nullptr}

static void *	ghost_pinned_buffer_hd [2] = {nullptr, nullptr}

static void *	ghost_remote_send_buffer_d [2][QUDA_MAX_DIM][2]

static size_t	ghostFaceBytes = 0

static bool	initGhostFaceBuffer = false

static MsgHandle *	mh_send_p2p_fwd [2][QUDA_MAX_DIM] { }

static MsgHandle *	mh_send_p2p_back [2][QUDA_MAX_DIM] { }

static MsgHandle *	mh_recv_p2p_fwd [2][QUDA_MAX_DIM] { }

static MsgHandle *	mh_recv_p2p_back [2][QUDA_MAX_DIM] { }

static int	buffer_send_p2p_fwd [2][QUDA_MAX_DIM] { }

static int	buffer_recv_p2p_fwd [2][QUDA_MAX_DIM] { }

static int	buffer_send_p2p_back [2][QUDA_MAX_DIM] { }

static int	buffer_recv_p2p_back [2][QUDA_MAX_DIM] { }

static cudaEvent_t	ipcCopyEvent [2][2][QUDA_MAX_DIM]

static cudaEvent_t	ipcRemoteCopyEvent [2][2][QUDA_MAX_DIM]

static bool	initIPCComms = false

Detailed Description

Definition at line 123 of file gauge_field.h.

Constructor & Destructor Documentation

◆ GaugeField()

quda::GaugeField::GaugeField ( const GaugeFieldParam & param )

Definition at line 30 of file gauge_field.cpp.

References ALIGNMENT_ADJUST, anisotropy, bytes, errorQuda, fixed, geometry, isNative(), length, link_type, nColor, quda::LatticeField::nDim, nInternal, phase_bytes, phase_offset, quda::LatticeField::precision, QUDA_ASQTAD_LONG_LINKS, QUDA_ASQTAD_MOM_LINKS, QUDA_COARSE_GEOMETRY, QUDA_COARSE_LINKS, QUDA_GAUGE_FIXED_YES, QUDA_RECONSTRUCT_13, QUDA_RECONSTRUCT_9, QUDA_SCALAR_GEOMETRY, QUDA_TENSOR_GEOMETRY, QUDA_VECTOR_GEOMETRY, QUDA_WILSON_LINKS, real_length, reconstruct, scale, quda::LatticeField::stride, quda::LatticeField::total_bytes, and quda::LatticeField::volume.

Here is the call graph for this function:

◆ ~GaugeField()

quda::GaugeField::~GaugeField ( )

virtual

Definition at line 86 of file gauge_field.cpp.

Member Function Documentation

◆ Anisotropy()

double quda::GaugeField::Anisotropy ( ) const

inline

Definition at line 205 of file gauge_field.h.

References anisotropy.

Referenced by cloverQuda(), quda::CoarseOp(), dslashQuda(), dslashQuda_4dpc(), dslashQuda_mdwf(), loadCloverQuda(), and quda::setDiracParam().

Here is the caller graph for this function:

◆ applyStaggeredPhase()

void quda::GaugeField::applyStaggeredPhase ( )

Apply the staggered phase factors to the gauge field.

Definition at line 112 of file gauge_field.cpp.

References quda::applyGaugePhase(), errorQuda, quda::cudaGaugeField::exchangeGhost(), quda::cpuGaugeField::exchangeGhost(), quda::LatticeField::ghostExchange, QUDA_GHOST_EXCHANGE_PAD, and staggeredPhaseApplied.

Referenced by apply_staggered_phase_quda_(), and staggeredPhaseQuda().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Bytes()

size_t quda::GaugeField::Bytes ( ) const

inline

Definition at line 242 of file gauge_field.h.

References bytes.

Referenced by computeHISQForceQuda(), and quda::cudaGaugeField::saveCPUField().

Here is the caller graph for this function:

◆ checkField()

void quda::GaugeField::checkField ( const LatticeField & l ) const

Definition at line 236 of file gauge_field.cpp.

References anisotropy, quda::LatticeField::checkField(), e, errorQuda, fixed, link_type, nColor, nFace, t_boundary, and tadpole.

Referenced by quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), and quda::cudaGaugeField::saveCPUField().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ checksum()

uint64_t quda::GaugeField::checksum ( bool mini = false ) const

Compute checksum of this gauge field: this uses a XOR-based checksum method

Parameters

[in] mini Whether to compute a mini checksum or global checksum. A mini checksum only computes the checksum over a subset of the lattice sites and is to be used for online comparisons, e.g., checking a field has changed with a global update algorithm.

Returns: checksum value

Definition at line 328 of file gauge_field.cpp.

References quda::Checksum().

Here is the call graph for this function:

◆ copy()

virtual void quda::GaugeField::copy ( const GaugeField & src )

pure virtual

Generic gauge field copy

Parameters

[in] src Source from which we are copying

Implemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Referenced by quda::calculateY(), and quda::CoarseOp().

Here is the caller graph for this function:

◆ createGhostZone()

void quda::GaugeField::createGhostZone	(	const int *	R,
		bool	no_comms_fill
	)		const

protected

Compute the required extended ghost zone sizes and offsets

Parameters

[in]	R	Radius of the ghost zone
[in]	no_comms_fill	If true we create a full halo regardless of partitioning

Definition at line 90 of file gauge_field.cpp.

References ALIGNMENT_ADJUST, comm_dim_partitioned(), geometry, quda::LatticeField::ghost_bytes, quda::LatticeField::ghost_face_bytes, ghostFace, quda::LatticeField::ghostOffset, fused_exterior_ndeg_tm_dslash_cuda_gen::i, isNative(), quda::LatticeField::nDim, nInternal, quda::LatticeField::precision, quda::LatticeField::R(), and quda::LatticeField::surface.

Referenced by quda::cudaGaugeField::allocateGhostBuffer().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Even_p() [1/2]

virtual void* quda::GaugeField::Even_p ( )

inlinevirtual

Reimplemented in quda::cudaGaugeField.

Definition at line 247 of file gauge_field.h.

References errorQuda.

◆ Even_p() [2/2]

virtual const void* quda::GaugeField::Even_p ( ) const

inlinevirtual

Reimplemented in quda::cudaGaugeField.

Definition at line 251 of file gauge_field.h.

References errorQuda.

◆ exchange()

void quda::GaugeField::exchange	(	void **	recv,
		void **	send,
		QudaDirection	dir
	)		const

protected

Exchange the buffers across all dimensions in a given direction.

Parameters

[out]	recv	Receive buffer
[in]	send	Send buffer
[in]	dir	Direction in which we are sending (forwards OR backwards only)

Definition at line 156 of file gauge_field.cpp.

References bytes, comm_declare_receive_relative, comm_declare_send_relative, comm_dim_partitioned(), comm_free(), comm_start(), comm_wait(), errorQuda, fused_exterior_ndeg_tm_dslash_cuda_gen::i, quda::LatticeField::Location(), memcpy(), quda::LatticeField::nDimComms, nFace, nInternal, pool_pinned_free, pool_pinned_malloc, quda::LatticeField::precision, QUDA_BACKWARDS, QUDA_CPU_FIELD_LOCATION, QUDA_CUDA_FIELD_LOCATION, QUDA_FORWARDS, qudaMemcpy, and quda::LatticeField::surfaceCB.

Referenced by quda::cpuGaugeField::exchangeGhost(), and quda::cpuGaugeField::injectGhost().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ exchangeGhost()

virtual void quda::GaugeField::exchangeGhost ( QudaLinkDirection = QUDA_LINK_BACKWARDS )

pure virtual

Implemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Referenced by quda::calculateY().

Here is the caller graph for this function:

◆ FieldOrder()

QudaGaugeFieldOrder quda::GaugeField::FieldOrder ( ) const

inline

Definition at line 211 of file gauge_field.h.

References order.

◆ Gauge_p() [1/2]

virtual void* quda::GaugeField::Gauge_p ( )

inlinevirtual

Reimplemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Definition at line 246 of file gauge_field.h.

References errorQuda.

Referenced by quda::gauge::Accessor< Float, nColor, QUDA_QDP_GAUGE_ORDER >::Accessor(), quda::gauge::FloatNOrder< Float, length, N, reconLenParam, stag_phase, huge_alloc >::FloatNOrder(), quda::maxGauge(), quda::gauge::QDPJITOrder< Float, length >::QDPJITOrder(), and quda::gauge::QDPOrder< Float, length >::QDPOrder().

Here is the caller graph for this function:

◆ Gauge_p() [2/2]

virtual const void* quda::GaugeField::Gauge_p ( ) const

inlinevirtual

Reimplemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Definition at line 250 of file gauge_field.h.

References errorQuda.

◆ GaugeFixed()

QudaGaugeFixed quda::GaugeField::GaugeFixed ( ) const

inline

Definition at line 210 of file gauge_field.h.

References fixed.

Referenced by quda::CoarseOp().

Here is the caller graph for this function:

◆ Geometry()

QudaFieldGeometry quda::GaugeField::Geometry ( ) const

inline

Definition at line 212 of file gauge_field.h.

References geometry.

Referenced by quda::gauge::Accessor< Float, nColor, QUDA_QDP_GAUGE_ORDER >::Accessor(), quda::cloverDerivative(), quda::CoarseOp(), quda::copyGaugeEx(), quda::gauge::GhostAccessor< Float, nColor, QUDA_QDP_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_MILC_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_FLOAT2_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::cudaGaugeField::saveCPUField(), and saveGaugeFieldQuda().

Here is the caller graph for this function:

◆ Ghost() [1/2]

const void** quda::GaugeField::Ghost ( ) const

inline

Definition at line 254 of file gauge_field.h.

References errorQuda, ghost, and isNative().

Referenced by quda::cpuGaugeField::copy(), dslash_4_4d(), dw_dslash(), quda::gauge::GhostAccessor< Float, nColor, QUDA_QDP_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_MILC_GAUGE_ORDER, native_ghost >::GhostAccessor(), init(), invert_test(), quda::gauge::LegacyOrder< Float, length >::LegacyOrder(), quda::cudaGaugeField::saveCPUField(), and wil_dslash().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Ghost() [2/2]

void** quda::GaugeField::Ghost ( )

inline

Definition at line 259 of file gauge_field.h.

References errorQuda, ghost, and isNative().

Here is the call graph for this function:

◆ iMu()

double quda::GaugeField::iMu ( ) const

inline

Return the imaginary chemical potential applied to this field

Definition at line 229 of file gauge_field.h.

References i_mu.

◆ injectGhost()

virtual void quda::GaugeField::injectGhost ( QudaLinkDirection = QUDA_LINK_BACKWARDS )

pure virtual

Implemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Referenced by quda::calculateY().

Here is the caller graph for this function:

◆ isNative()

bool quda::GaugeField::isNative ( ) const

This function returns true if the field is stored in an internal field order for the given precision.

Definition at line 138 of file gauge_field.cpp.

References order, quda::LatticeField::precision, QUDA_DOUBLE_PRECISION, QUDA_FLOAT2_GAUGE_ORDER, QUDA_FLOAT4_GAUGE_ORDER, QUDA_HALF_PRECISION, QUDA_RECONSTRUCT_10, QUDA_RECONSTRUCT_12, QUDA_RECONSTRUCT_13, QUDA_RECONSTRUCT_8, QUDA_RECONSTRUCT_9, QUDA_RECONSTRUCT_NO, QUDA_SINGLE_PRECISION, and reconstruct.

Referenced by quda::APEStep(), createGhostZone(), quda::cudaGaugeField::cudaGaugeField(), quda::cudaGaugeField::exchangeGhost(), quda::extractGhost(), quda::extractGhostEx(), quda::extractGhostMG(), GaugeField(), quda::gaugeGauss(), Ghost(), quda::cudaGaugeField::injectGhost(), quda::OvrImpSTOUTStep(), quda::STOUTStep(), and quda::cudaGaugeField::~cudaGaugeField().

Here is the caller graph for this function:

◆ Length()

int quda::GaugeField::Length ( ) const

inline

Definition at line 201 of file gauge_field.h.

References length.

◆ LinkMax()

const double& quda::GaugeField::LinkMax ( ) const

inline

Definition at line 231 of file gauge_field.h.

References fat_link_max.

◆ LinkType()

QudaLinkType quda::GaugeField::LinkType ( ) const

inline

Definition at line 209 of file gauge_field.h.

References link_type.

Referenced by quda::CoarseOp(), quda::extractGhost(), quda::extractGhostEx(), and quda::extractGhostMG().

Here is the caller graph for this function:

◆ Ncolor()

int quda::GaugeField::Ncolor ( ) const

inline

Definition at line 202 of file gauge_field.h.

References nColor.

Referenced by quda::calculateY(), quda::extractGaugeGhost(), quda::extractGhostMG(), quda::gauge::GhostAccessor< Float, nColor, QUDA_QDP_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_MILC_GAUGE_ORDER, native_ghost >::GhostAccessor(), invert_multishift_quda_(), and quda::maxGauge().

Here is the caller graph for this function:

◆ Nface()

int quda::GaugeField::Nface ( ) const

inline

Definition at line 232 of file gauge_field.h.

References nFace.

Referenced by quda::extractGhost(), quda::ExtractGhostArg< Order, nDim >::ExtractGhostArg(), quda::gauge::FloatNOrder< Float, length, N, reconLenParam, stag_phase, huge_alloc >::FloatNOrder(), quda::gauge::GhostAccessor< Float, nColor, QUDA_QDP_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_MILC_GAUGE_ORDER, native_ghost >::GhostAccessor(), quda::gauge::GhostAccessor< Float, nColor, QUDA_FLOAT2_GAUGE_ORDER, native_ghost >::GhostAccessor(), and quda::gauge::LegacyOrder< Float, length >::LegacyOrder().

Here is the caller graph for this function:

◆ Odd_p() [1/2]

virtual void* quda::GaugeField::Odd_p ( )

inlinevirtual

Reimplemented in quda::cudaGaugeField.

Definition at line 248 of file gauge_field.h.

References errorQuda.

◆ Odd_p() [2/2]

virtual const void* quda::GaugeField::Odd_p ( ) const

inlinevirtual

Reimplemented in quda::cudaGaugeField.

Definition at line 252 of file gauge_field.h.

References errorQuda.

◆ Order()

QudaGaugeFieldOrder quda::GaugeField::Order ( ) const

inline

Definition at line 204 of file gauge_field.h.

References order.

Referenced by quda::APEStep(), quda::applyU(), quda::calculateY(), quda::checkMomOrder(), quda::Checksum(), quda::computeCloverForce(), quda::computeCloverSigmaOprod(), quda::computeStaggeredOprod(), quda::extractGhost(), quda::extractGhostEx(), quda::extractGhostMG(), quda::gaugeGauss(), quda::maxGauge(), quda::LatticeField::Nvec(), quda::OvrImpSTOUTStep(), quda::cudaGaugeField::saveCPUField(), quda::STOUTStep(), and quda::updateMomentum().

Here is the caller graph for this function:

◆ PhaseBytes()

size_t quda::GaugeField::PhaseBytes ( ) const

inline

Definition at line 243 of file gauge_field.h.

References phase_bytes.

◆ PhaseOffset()

size_t quda::GaugeField::PhaseOffset ( ) const

inline

Definition at line 244 of file gauge_field.h.

References phase_offset.

◆ Reconstruct()

QudaReconstructType quda::GaugeField::Reconstruct ( ) const

inline

Definition at line 203 of file gauge_field.h.

References reconstruct.

Referenced by quda::APEStep(), quda::checkMomOrder(), quda::CoarseOp(), quda::completeKSForce(), quda::computeCloverForce(), computeCloverForceQuda(), quda::computeKSLongLinkForce(), createCloverQuda(), quda::extractGhost(), quda::extractGhostEx(), quda::extractGhostMG(), quda::fatLongKSLink(), quda::gauge::FieldOrder< Float, nColor, nSpinCoarse, order, native_ghost >::FieldOrder(), quda::gaugeGauss(), loadGaugeQuda(), loadSloppyGaugeQuda(), quda::OvrImpSTOUTStep(), quda::projectSU3(), quda::cudaGaugeField::saveCPUField(), and quda::STOUTStep().

Here is the caller graph for this function:

◆ removeStaggeredPhase()

void quda::GaugeField::removeStaggeredPhase ( )

Remove the staggered phase factors from the gauge field.

Definition at line 125 of file gauge_field.cpp.

References quda::applyGaugePhase(), errorQuda, quda::cudaGaugeField::exchangeGhost(), quda::cpuGaugeField::exchangeGhost(), quda::LatticeField::ghostExchange, QUDA_GHOST_EXCHANGE_PAD, and staggeredPhaseApplied.

Referenced by remove_staggered_phase_quda_(), and staggeredPhaseQuda().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Scale()

double quda::GaugeField::Scale ( ) const

inline

Definition at line 207 of file gauge_field.h.

References scale.

◆ SiteOffset()

size_t quda::GaugeField::SiteOffset ( ) const

inline

Returns: The offset into the struct to the start of the gauge field (only for order = QUDA_MILC_SITE_GAUGE_ORDER)

Definition at line 268 of file gauge_field.h.

References site_offset.

◆ SiteSize()

size_t quda::GaugeField::SiteSize ( ) const

inline

Returns: The size of the struct into which the gauge field is packed (only for order = QUDA_MILC_SITE_GAUGE_ORDER)

Definition at line 274 of file gauge_field.h.

References site_size.

◆ StaggeredPhase()

QudaStaggeredPhase quda::GaugeField::StaggeredPhase ( ) const

inline

Definition at line 213 of file gauge_field.h.

References staggeredPhaseType.

◆ StaggeredPhaseApplied()

bool quda::GaugeField::StaggeredPhaseApplied ( ) const

inline

Definition at line 214 of file gauge_field.h.

References staggeredPhaseApplied.

Referenced by staggeredPhaseQuda().

Here is the caller graph for this function:

◆ Tadpole()

double quda::GaugeField::Tadpole ( ) const

inline

Definition at line 206 of file gauge_field.h.

References tadpole.

◆ TBoundary()

QudaTboundary quda::GaugeField::TBoundary ( ) const

inline

Definition at line 208 of file gauge_field.h.

References t_boundary.

Referenced by quda::CoarseOp().

Here is the caller graph for this function:

◆ zero()

virtual void quda::GaugeField::zero ( )

pure virtual

Set all field elements to zero (virtual)

Implemented in quda::cpuGaugeField, and quda::cudaGaugeField.

Member Data Documentation

◆ anisotropy

double quda::GaugeField::anisotropy

protected

Definition at line 142 of file gauge_field.h.

Referenced by Anisotropy(), checkField(), and GaugeField().

◆ bytes

size_t quda::GaugeField::bytes

protected

Definition at line 126 of file gauge_field.h.

Referenced by quda::cudaGaugeField::backup(), quda::cpuGaugeField::backup(), Bytes(), quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), exchange(), quda::cpuGaugeField::exchangeExtendedGhost(), GaugeField(), quda::cudaGaugeField::restore(), quda::cpuGaugeField::restore(), quda::cudaGaugeField::saveCPUField(), quda::cudaGaugeField::zero(), and quda::cpuGaugeField::zero().

◆ create

QudaFieldCreate quda::GaugeField::create

protected

Definition at line 147 of file gauge_field.h.

Referenced by quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), quda::cudaGaugeField::setGauge(), quda::cpuGaugeField::setGauge(), quda::cpuGaugeField::~cpuGaugeField(), and quda::cudaGaugeField::~cudaGaugeField().

◆ fat_link_max

double quda::GaugeField::fat_link_max

protected

Definition at line 144 of file gauge_field.h.

Referenced by quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), and LinkMax().

◆ fixed

QudaGaugeFixed quda::GaugeField::fixed

protected

Definition at line 138 of file gauge_field.h.

Referenced by checkField(), GaugeField(), and GaugeFixed().

◆ geometry

◆ ghost

void* quda::GaugeField::ghost[2 *QUDA_MAX_DIM]

mutableprotected

Definition at line 149 of file gauge_field.h.

Referenced by quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), quda::cudaGaugeField::exchangeGhost(), quda::cpuGaugeField::exchangeGhost(), Ghost(), quda::cudaGaugeField::injectGhost(), quda::cpuGaugeField::injectGhost(), quda::cpuGaugeField::~cpuGaugeField(), and quda::cudaGaugeField::~cudaGaugeField().

◆ ghostFace

int quda::GaugeField::ghostFace[QUDA_MAX_DIM]

mutableprotected

Definition at line 151 of file gauge_field.h.

Referenced by createGhostZone().

◆ i_mu

double quda::GaugeField::i_mu

protected

Imaginary chemical potential

Definition at line 174 of file gauge_field.h.

Referenced by iMu().

◆ length

int quda::GaugeField::length

protected

Definition at line 129 of file gauge_field.h.

Referenced by GaugeField(), and Length().

◆ link_type

QudaLinkType quda::GaugeField::link_type

protected

Definition at line 139 of file gauge_field.h.

Referenced by checkField(), quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), GaugeField(), LinkType(), and quda::cpuGaugeField::~cpuGaugeField().

◆ nColor

int quda::GaugeField::nColor

protected

Definition at line 131 of file gauge_field.h.

Referenced by checkField(), quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), GaugeField(), Ncolor(), and quda::cudaGaugeField::saveCPUField().

◆ nFace

int quda::GaugeField::nFace

protected

Definition at line 132 of file gauge_field.h.

Referenced by checkField(), quda::cudaGaugeField::copy(), quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), exchange(), quda::cudaGaugeField::exchangeGhost(), quda::cpuGaugeField::exchangeGhost(), quda::cudaGaugeField::injectGhost(), quda::cpuGaugeField::injectGhost(), Nface(), and quda::cudaGaugeField::saveCPUField().

◆ nInternal

int quda::GaugeField::nInternal

protected

Definition at line 136 of file gauge_field.h.

Referenced by quda::cpuGaugeField::cpuGaugeField(), createGhostZone(), quda::cudaGaugeField::cudaGaugeField(), exchange(), quda::cpuGaugeField::exchangeExtendedGhost(), quda::cpuGaugeField::exchangeGhost(), GaugeField(), and quda::cpuGaugeField::injectGhost().

◆ order

QudaGaugeFieldOrder quda::GaugeField::order

protected

Definition at line 137 of file gauge_field.h.

Referenced by quda::cpuGaugeField::backup(), quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), FieldOrder(), isNative(), Order(), quda::cpuGaugeField::restore(), and quda::cpuGaugeField::~cpuGaugeField().

◆ phase_bytes

int quda::GaugeField::phase_bytes

protected

Definition at line 128 of file gauge_field.h.

Referenced by GaugeField(), and PhaseBytes().

◆ phase_offset

int quda::GaugeField::phase_offset

protected

Definition at line 127 of file gauge_field.h.

Referenced by quda::cudaGaugeField::cudaGaugeField(), GaugeField(), and PhaseOffset().

◆ real_length

int quda::GaugeField::real_length

protected

Definition at line 130 of file gauge_field.h.

Referenced by GaugeField().

◆ reconstruct

QudaReconstructType quda::GaugeField::reconstruct

protected

Definition at line 135 of file gauge_field.h.

Referenced by quda::cpuGaugeField::copy(), quda::cpuGaugeField::cpuGaugeField(), quda::cudaGaugeField::cudaGaugeField(), GaugeField(), isNative(), and Reconstruct().

◆ scale

double quda::GaugeField::scale

protected

Definition at line 145 of file gauge_field.h.

Referenced by GaugeField(), and Scale().

◆ site_offset

size_t quda::GaugeField::site_offset

protected

Offset into MILC site struct to the desired matrix field (only if gauge_order=MILC_SITE_GAUGE_ORDER)

Definition at line 179 of file gauge_field.h.

Referenced by SiteOffset().

◆ site_size

size_t quda::GaugeField::site_size

protected

Size of MILC site struct (only if gauge_order=MILC_SITE_GAUGE_ORDER)

Definition at line 184 of file gauge_field.h.

Referenced by quda::cpuGaugeField::cpuGaugeField(), and SiteSize().

◆ staggeredPhaseApplied

bool quda::GaugeField::staggeredPhaseApplied

protected

Whether the staggered phase factor has been applied

Definition at line 161 of file gauge_field.h.

Referenced by applyStaggeredPhase(), quda::cudaGaugeField::copy(), removeStaggeredPhase(), quda::cudaGaugeField::saveCPUField(), and StaggeredPhaseApplied().

◆ staggeredPhaseType

QudaStaggeredPhase quda::GaugeField::staggeredPhaseType

protected

The staggered phase convention to use

Definition at line 156 of file gauge_field.h.

Referenced by quda::cudaGaugeField::copy(), quda::cudaGaugeField::saveCPUField(), and StaggeredPhase().

◆ t_boundary

QudaTboundary quda::GaugeField::t_boundary

protected

Definition at line 140 of file gauge_field.h.

Referenced by checkField(), and TBoundary().

◆ tadpole

double quda::GaugeField::tadpole

protected

Definition at line 143 of file gauge_field.h.

Referenced by checkField(), and Tadpole().

The documentation for this class was generated from the following files:

include/gauge_field.h
lib/gauge_field.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GaugeField()

◆ ~GaugeField()

Member Function Documentation

◆ Anisotropy()

◆ applyStaggeredPhase()

◆ Bytes()

◆ checkField()

◆ checksum()

◆ copy()

◆ createGhostZone()

◆ Even_p() [1/2]

◆ Even_p() [2/2]

◆ exchange()

◆ exchangeGhost()

◆ FieldOrder()

◆ Gauge_p() [1/2]

◆ Gauge_p() [2/2]

◆ GaugeFixed()

◆ Geometry()

◆ Ghost() [1/2]

◆ Ghost() [2/2]

◆ iMu()

◆ injectGhost()

◆ isNative()

◆ Length()

◆ LinkMax()

◆ LinkType()

◆ Ncolor()

◆ Nface()

◆ Odd_p() [1/2]

◆ Odd_p() [2/2]

◆ Order()

◆ PhaseBytes()

◆ PhaseOffset()

◆ Reconstruct()

◆ removeStaggeredPhase()

◆ Scale()

◆ SiteOffset()

◆ SiteSize()

◆ StaggeredPhase()

◆ StaggeredPhaseApplied()

◆ Tadpole()

◆ TBoundary()

◆ zero()

Member Data Documentation

◆ anisotropy

◆ bytes

◆ create

◆ fat_link_max

◆ fixed

◆ geometry

◆ ghost

◆ ghostFace

◆ i_mu

◆ length

◆ link_type

◆ nColor

◆ nFace

◆ nInternal

◆ order

◆ phase_bytes

◆ phase_offset

◆ real_length

◆ reconstruct

◆ scale

◆ site_offset

◆ site_size

◆ staggeredPhaseApplied

◆ staggeredPhaseType

◆ t_boundary

◆ tadpole