#include <dirac_quda.h>

Inheritance diagram for quda::DiracCloverPC:

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Public Member Functions
	DiracCloverPC (const DiracParam &param)

	DiracCloverPC (const DiracCloverPC &dirac)

virtual	~DiracCloverPC ()

DiracCloverPC &	operator= (const DiracCloverPC &dirac)

void	CloverInv (ColorSpinorField &out, const ColorSpinorField &in, const QudaParity parity) const

void	Dslash (ColorSpinorField &out, const ColorSpinorField &in, const QudaParity parity) const

void	DslashXpay (ColorSpinorField &out, const ColorSpinorField &in, const QudaParity parity, const ColorSpinorField &x, const double &k) const

void	M (ColorSpinorField &out, const ColorSpinorField &in) const

void	MdagM (ColorSpinorField &out, const ColorSpinorField &in) const

void	prepare (ColorSpinorField &src, ColorSpinorField &sol, ColorSpinorField &x, ColorSpinorField &b, const QudaSolutionType) const

void	reconstruct (ColorSpinorField &x, const ColorSpinorField &b, const QudaSolutionType) const

void	createCoarseOp (GaugeField &Y, GaugeField &X, GaugeField &Xinv, GaugeField &Yhat, const Transfer &T, double kappa, double mu=0., double mu_factor=0.) const
	Create the coarse even-odd preconditioned clover operator. Unlike the Wilson operator, the coarsening of the preconditioned clover operator differs from that of the unpreconditioned clover operator, so we need to specialize it. More...

Public Member Functions inherited from quda::DiracClover
	DiracClover (const DiracParam &param)

	DiracClover (const DiracClover &dirac)

virtual	~DiracClover ()

DiracClover &	operator= (const DiracClover &dirac)

void	Clover (ColorSpinorField &out, const ColorSpinorField &in, const QudaParity parity) const

Public Member Functions inherited from quda::DiracWilson
	DiracWilson (const DiracParam &param)

	DiracWilson (const DiracWilson &dirac)

	DiracWilson (const DiracParam &param, const int nDims)

virtual	~DiracWilson ()

DiracWilson &	operator= (const DiracWilson &dirac)

Public Member Functions inherited from quda::Dirac
	Dirac (const DiracParam &param)

	Dirac (const Dirac &dirac)

virtual	~Dirac ()

Dirac &	operator= (const Dirac &dirac)

virtual void	checkFullSpinor (const ColorSpinorField &, const ColorSpinorField &) const

void	checkSpinorAlias (const ColorSpinorField &, const ColorSpinorField &) const

void	Mdag (ColorSpinorField &out, const ColorSpinorField &in) const

void	MMdag (ColorSpinorField &out, const ColorSpinorField &in) const

void	setMass (double mass)

double	Kappa () const

virtual double	Mu () const

virtual double	MuFactor () const

unsigned long long	Flops () const

QudaMatPCType	getMatPCType () const

int	getStencilSteps () const

void	Dagger (QudaDagType dag) const

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

virtual	~Object ()

Additional Inherited Members
Static Public Member Functions inherited from quda::Dirac
static Dirac *	create (const DiracParam &param)

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)

Protected Member Functions inherited from quda::DiracClover
void	checkParitySpinor (const ColorSpinorField &, const ColorSpinorField &) const

void	initConstants ()

Protected Member Functions inherited from quda::DiracWilson
void	initConstants ()

Protected Member Functions inherited from quda::Dirac
bool	newTmp (ColorSpinorField **, const ColorSpinorField &) const

void	deleteTmp (ColorSpinorField **, const bool &reset) const

Protected Attributes inherited from quda::DiracClover
cudaCloverField &	clover

Protected Attributes inherited from quda::Dirac
cudaGaugeField *	gauge

double	kappa

double	mass

QudaMatPCType	matpcType

QudaDagType	dagger

unsigned long long	flops

ColorSpinorField *	tmp1

ColorSpinorField *	tmp2

QudaDiracType	type

QudaTune	tune

int	commDim [QUDA_MAX_DIM]

TimeProfile	profile

Detailed Description

Definition at line 272 of file dirac_quda.h.

Constructor & Destructor Documentation

◆ DiracCloverPC() [1/2]

quda::DiracCloverPC::DiracCloverPC ( const DiracParam & param )

Definition at line 143 of file dirac_clover.cpp.

References quda::DiracClover::clover, quda::CloverField::cloverInv, and errorQuda.

◆ DiracCloverPC() [2/2]

quda::DiracCloverPC::DiracCloverPC ( const DiracCloverPC & dirac )

Definition at line 150 of file dirac_clover.cpp.

◆ ~DiracCloverPC()

quda::DiracCloverPC::~DiracCloverPC ( )

virtual

Definition at line 152 of file dirac_clover.cpp.

Member Function Documentation

◆ CloverInv()

void quda::DiracCloverPC::CloverInv	(	ColorSpinorField &	out,
		const ColorSpinorField &	in,
		const QudaParity	parity
	)		const

Definition at line 163 of file dirac_clover.cpp.

References quda::ApplyClover(), quda::DiracClover::checkParitySpinor(), quda::DiracClover::clover, quda::Dirac::flops, in, out, and parity.

Referenced by M(), prepare(), and reconstruct().

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◆ createCoarseOp()

void quda::DiracCloverPC::createCoarseOp	(	GaugeField &	Y,
		GaugeField &	X,
		GaugeField &	Xinv,
		GaugeField &	Yhat,
		const Transfer &	T,
		double	kappa,
		double	mu = `0.`,
		double	mu_factor = `0.`
	)		const

virtual

Create the coarse even-odd preconditioned clover operator. Unlike the Wilson operator, the coarsening of the preconditioned clover operator differs from that of the unpreconditioned clover operator, so we need to specialize it.

Parameters

T[in]	Transfer operator defining the coarse grid
Y[out]	Coarse link field
X[out]	Coarse clover field
Xinv[out]	Coarse clover inverse field
Yhat	coarse preconditioned link field
kappa	Kappa parameter for the coarse operator

Reimplemented from quda::DiracClover.

Definition at line 330 of file dirac_clover.cpp.

References a, quda::DiracClover::clover, quda::CoarseOp(), quda::Dirac::gauge, quda::Dirac::kappa, quda::Dirac::matpcType, mu, mu_factor, QUDA_CLOVERPC_DIRAC, quda::ColorSpinorField::TwistFlavor(), quda::Transfer::Vectors(), and X.

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◆ Dslash()

void quda::DiracCloverPC::Dslash	(	ColorSpinorField &	out,
		const ColorSpinorField &	in,
		const QudaParity	parity
	)		const

virtual

Reimplemented from quda::DiracWilson.

Definition at line 174 of file dirac_clover.cpp.

References checkLocation, quda::DiracClover::checkParitySpinor(), quda::Dirac::checkSpinorAlias(), quda::DiracClover::clover, quda::cloverDslashCuda(), quda::Dirac::commDim, quda::Dirac::dagger, errorQuda, quda::Dirac::flops, quda::Dirac::gauge, in, out, parity, quda::Dirac::profile, and QUDA_CUDA_FIELD_LOCATION.

Referenced by M().

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◆ DslashXpay()

void quda::DiracCloverPC::DslashXpay	(	ColorSpinorField &	out,
		const ColorSpinorField &	in,
		const QudaParity	parity,
		const ColorSpinorField &	x,
		const double &	k
	)		const

virtual

Applies the operator (A + k D)

Reimplemented from quda::DiracClover.

Definition at line 192 of file dirac_clover.cpp.

References checkLocation, quda::DiracClover::checkParitySpinor(), quda::Dirac::checkSpinorAlias(), quda::DiracClover::clover, quda::cloverDslashCuda(), quda::Dirac::commDim, quda::Dirac::dagger, errorQuda, quda::Dirac::flops, quda::Dirac::gauge, in, out, parity, quda::Dirac::profile, QUDA_CUDA_FIELD_LOCATION, and x.

Referenced by M().

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◆ M()

void quda::DiracCloverPC::M	(	ColorSpinorField &	out,
		const ColorSpinorField &	in
	)		const

virtual

Reimplemented from quda::DiracClover.

Definition at line 212 of file dirac_clover.cpp.

References CloverInv(), quda::Dirac::dagger, quda::Dirac::deleteTmp(), Dslash(), quda::DiracWilson::DslashXpay(), quda::DiracClover::DslashXpay(), DslashXpay(), in, quda::Dirac::kappa, quda::Dirac::matpcType, quda::Dirac::newTmp(), out, parity, QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_ODD_ODD, QUDA_MATPC_ODD_ODD_ASYMMETRIC, and quda::Dirac::tmp1.

Referenced by MdagM().

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◆ MdagM()

void quda::DiracCloverPC::MdagM	(	ColorSpinorField &	out,
		const ColorSpinorField &	in
	)		const

virtual

Reimplemented from quda::DiracClover.

Definition at line 238 of file dirac_clover.cpp.

References quda::Dirac::deleteTmp(), in, M(), quda::Dirac::Mdag(), quda::Dirac::newTmp(), out, and quda::Dirac::tmp2.

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◆ operator=()

DiracCloverPC & quda::DiracCloverPC::operator= ( const DiracCloverPC & dirac )

Definition at line 154 of file dirac_clover.cpp.

References dirac, and quda::DiracClover::operator=().

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◆ prepare()

void quda::DiracCloverPC::prepare	(	ColorSpinorField *&	src,
		ColorSpinorField *&	sol,
		ColorSpinorField &	x,
		ColorSpinorField &	b,
		const QudaSolutionType	solType
	)		const