wilson_dslash_reference.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <util_quda.h>
#include <test_util.h>
#include <blas_reference.h>
#include <wilson_dslash_reference.h>
#include <gauge_field.h>
#include <color_spinor_field.h>
#include <dslash_util.h>
#include <string.h>

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Functions
template<typename Float >
void	multiplySpinorByDiracProjector (Float *res, int projIdx, Float *spinorIn)
template<typename sFloat , typename gFloat >
void	dslashReference (sFloat *res, gFloat **gaugeFull, sFloat *spinorField, int oddBit, int daggerBit)
void	wil_dslash (void *out, void **gauge, void *in, int oddBit, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)
template<typename sFloat >
void	twistGamma5 (sFloat *out, sFloat *in, const int dagger, const sFloat kappa, const sFloat mu, const QudaTwistFlavorType flavor, const int V, QudaTwistGamma5Type twist)
void	twist_gamma5 (void *out, void *in, int daggerBit, double kappa, double mu, QudaTwistFlavorType flavor, int V, QudaTwistGamma5Type twist, QudaPrecision precision)
void	tm_dslash (void *res, void **gaugeFull, void *spinorField, double kappa, double mu, QudaTwistFlavorType flavor, int oddBit, QudaMatPCType matpc_type, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	wil_mat (void *out, void **gauge, void *in, double kappa, int dagger_bit, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	tm_mat (void *out, void **gauge, void *in, double kappa, double mu, QudaTwistFlavorType flavor, int dagger_bit, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	wil_matpc (void *outEven, void **gauge, void *inEven, double kappa, QudaMatPCType matpc_type, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	tm_matpc (void *outEven, void **gauge, void *inEven, double kappa, double mu, QudaTwistFlavorType flavor, QudaMatPCType matpc_type, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)
template<typename sFloat >
void	ndegTwistGamma5 (sFloat *out1, sFloat *out2, sFloat *in1, sFloat *in2, const int dagger, const sFloat kappa, const sFloat mu, const sFloat epsilon, const int V, QudaTwistGamma5Type twist)
void	ndeg_twist_gamma5 (void *outf1, void *outf2, void *inf1, void *inf2, const int dagger, const double kappa, const double mu, const double epsilon, const int Vf, QudaTwistGamma5Type twist, QudaPrecision precision)
void	tm_ndeg_dslash (void *res1, void *res2, void **gauge, void *spinorField1, void *spinorField2, double kappa, double mu, double epsilon, int oddBit, int daggerBit, QudaMatPCType matpc_type, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	tm_ndeg_matpc (void *outEven1, void *outEven2, void **gauge, void *inEven1, void *inEven2, double kappa, double mu, double epsilon, QudaMatPCType matpc_type, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)
void	tm_ndeg_mat (void *evenOut, void *oddOut, void **gauge, void *evenIn, void *oddIn, double kappa, double mu, double epsilon, int daggerBit, QudaPrecision precision, QudaGaugeParam &gauge_param)

Variables
static const double	projector [8][4][4][2]

Function Documentation

dslashReference()

template<typename sFloat , typename gFloat >

void dslashReference	(	sFloat *	res,
		gFloat **	gaugeFull,
		sFloat *	spinorField,
		int	oddBit,
		int	daggerBit
	)

Definition at line 106 of file wilson_dslash_reference.cpp.

References faceVolume, gaugeLink(), gaugeSiteSize, multiplySpinorByDiracProjector(), mySpinorSiteSize, quda::s, spinor, spinorNeighbor(), su3Mul(), su3Tmul(), quda::sum(), and Vh.

Referenced by wil_dslash().

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multiplySpinorByDiracProjector()

template<typename Float >

void multiplySpinorByDiracProjector	(	Float *	res,
		int	projIdx,
		Float *	spinorIn
	)

Definition at line 74 of file wilson_dslash_reference.cpp.

References projector, and quda::s.

Referenced by dslashReference().

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ndeg_twist_gamma5()

void ndeg_twist_gamma5	(	void *	outf1,
		void *	outf2,
		void *	inf1,
		void *	inf2,
		const int	dagger,
		const double	kappa,
		const double	mu,
		const double	epsilon,
		const int	Vf,
		QudaTwistGamma5Type	twist,
		QudaPrecision	precision
	)

Definition at line 455 of file wilson_dslash_reference.cpp.

References ndegTwistGamma5(), and QUDA_DOUBLE_PRECISION.

Referenced by tm_ndeg_dslash(), tm_ndeg_mat(), and tm_ndeg_matpc().

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ndegTwistGamma5()

template<typename sFloat >

void ndegTwistGamma5	(	sFloat *	out1,
		sFloat *	out2,
		sFloat *	in1,
		sFloat *	in2,
		const int	dagger,
		const sFloat	kappa,
		const sFloat	mu,
		const sFloat	epsilon,
		const int	V,
		QudaTwistGamma5Type	twist
	)

Definition at line 412 of file wilson_dslash_reference.cpp.

References epsilon, mu, QUDA_TWIST_GAMMA5_DIRECT, QUDA_TWIST_GAMMA5_INVERSE, quda::s, tmp1, tmp2, and V.

Referenced by ndeg_twist_gamma5().

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tm_dslash()

void tm_dslash	(	void *	res,
		void **	gaugeFull,
		void *	spinorField,
		double	kappa,
		double	mu,
		QudaTwistFlavorType	flavor,
		int	oddBit,
		QudaMatPCType	matpc_type,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 277 of file wilson_dslash_reference.cpp.

References QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_EVEN_EVEN_ASYMMETRIC, QUDA_MATPC_ODD_ODD, QUDA_MATPC_ODD_ODD_ASYMMETRIC, QUDA_TWIST_GAMMA5_DIRECT, QUDA_TWIST_GAMMA5_INVERSE, twist_gamma5(), Vh, and wil_dslash().

Referenced by dslashRef().

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tm_mat()

void tm_mat	(	void *	out,
		void **	gauge,
		void *	in,
		double	kappa,
		double	mu,
		QudaTwistFlavorType	flavor,
		int	dagger_bit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 309 of file wilson_dslash_reference.cpp.

References in, out, QUDA_TWIST_GAMMA5_DIRECT, spinorSiteSize, tmp, twist_gamma5(), V, Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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tm_matpc()

void tm_matpc	(	void *	outEven,
		void **	gauge,
		void *	inEven,
		double	kappa,
		double	mu,
		QudaTwistFlavorType	flavor,
		QudaMatPCType	matpc_type,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 356 of file wilson_dslash_reference.cpp.

References kappa, QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_EVEN_EVEN_ASYMMETRIC, QUDA_MATPC_ODD_ODD, QUDA_MATPC_ODD_ODD_ASYMMETRIC, QUDA_TWIST_GAMMA5_DIRECT, QUDA_TWIST_GAMMA5_INVERSE, spinorSiteSize, tmp, twist_gamma5(), Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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tm_ndeg_dslash()

void tm_ndeg_dslash	(	void *	res1,
		void *	res2,
		void **	gauge,
		void *	spinorField1,
		void *	spinorField2,
		double	kappa,
		double	mu,
		double	epsilon,
		int	oddBit,
		int	daggerBit,
		QudaMatPCType	matpc_type,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 468 of file wilson_dslash_reference.cpp.

References ndeg_twist_gamma5(), QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_EVEN_EVEN_ASYMMETRIC, QUDA_MATPC_ODD_ODD, QUDA_MATPC_ODD_ODD_ASYMMETRIC, QUDA_TWIST_GAMMA5_INVERSE, Vh, and wil_dslash().

Referenced by dslashRef().

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tm_ndeg_mat()

void tm_ndeg_mat	(	void *	evenOut,
		void *	oddOut,
		void **	gauge,
		void *	evenIn,
		void *	oddIn,
		double	kappa,
		double	mu,
		double	epsilon,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 554 of file wilson_dslash_reference.cpp.

References ndeg_twist_gamma5(), QUDA_TWIST_GAMMA5_DIRECT, spinorSiteSize, Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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tm_ndeg_matpc()

void tm_ndeg_matpc	(	void *	outEven1,
		void *	outEven2,
		void **	gauge,
		void *	inEven1,
		void *	inEven2,
		double	kappa,
		double	mu,
		double	epsilon,
		QudaMatPCType	matpc_type,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 484 of file wilson_dslash_reference.cpp.

References kappa, ndeg_twist_gamma5(), QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_EVEN_EVEN_ASYMMETRIC, QUDA_MATPC_ODD_ODD, QUDA_MATPC_ODD_ODD_ASYMMETRIC, QUDA_TWIST_GAMMA5_DIRECT, QUDA_TWIST_GAMMA5_INVERSE, spinorSiteSize, tmp1, tmp2, Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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twist_gamma5()

void twist_gamma5	(	void *	out,
		void *	in,
		int	daggerBit,
		double	kappa,
		double	mu,
		QudaTwistFlavorType	flavor,
		int	V,
		QudaTwistGamma5Type	twist,
		QudaPrecision	precision
	)

Definition at line 266 of file wilson_dslash_reference.cpp.

References QUDA_DOUBLE_PRECISION, and twistGamma5().

Referenced by tm_dslash(), tm_mat(), and tm_matpc().

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twistGamma5()

template<typename sFloat >

void twistGamma5	(	sFloat *	out,
		sFloat *	in,
		const int	dagger,
		const sFloat	kappa,
		const sFloat	mu,
		const QudaTwistFlavorType	flavor,
		const int	V,
		QudaTwistGamma5Type	twist
	)

Definition at line 235 of file wilson_dslash_reference.cpp.

References QUDA_TWIST_GAMMA5_DIRECT, QUDA_TWIST_GAMMA5_INVERSE, quda::s, tmp, and V.

Referenced by twist_gamma5().

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wil_dslash()

void wil_dslash	(	void *	out,
		void **	gauge,
		void *	in,
		int	oddBit,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 175 of file wilson_dslash_reference.cpp.

References quda::cpuColorSpinorField::backGhostFaceBuffer, quda::ColorSpinorParam::create, csParam, dslashReference(), errorQuda, quda::cpuColorSpinorField::exchangeGhost(), quda::ColorSpinorParam::fieldOrder, quda::cpuColorSpinorField::fwdGhostFaceBuffer, quda::ColorSpinorParam::gammaBasis, quda::GaugeField::Ghost(), quda::LatticeFieldParam::ghostExchange, in, quda::ColorSpinorParam::nColor, quda::LatticeFieldParam::nDim, quda::ColorSpinorParam::nSpin, quda::LatticeFieldParam::pad, QUDA_DEGRAND_ROSSI_GAMMA_BASIS, QUDA_DOUBLE_PRECISION, QUDA_EVEN_ODD_SITE_ORDER, QUDA_EVEN_PARITY, QUDA_GHOST_EXCHANGE_PAD, QUDA_INVALID_PARITY, QUDA_ODD_PARITY, QUDA_PARITY_SITE_SUBSET, QUDA_REFERENCE_FIELD_CREATE, QUDA_SPACE_SPIN_COLOR_FIELD_ORDER, quda::ColorSpinorParam::setPrecision(), quda::ColorSpinorParam::siteOrder, quda::LatticeFieldParam::siteSubset, quda::ColorSpinorParam::v, quda::LatticeFieldParam::x, and Z.

Referenced by clover_dslash(), clover_mat(), clover_matpc(), dslashRef(), tm_dslash(), tm_mat(), tm_matpc(), tm_ndeg_dslash(), tm_ndeg_mat(), tm_ndeg_matpc(), tmc_dslash(), tmc_mat(), tmc_matpc(), wil_mat(), and wil_matpc().

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wil_mat()

void wil_mat	(	void *	out,
		void **	gauge,
		void *	in,
		double	kappa,
		int	dagger_bit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 294 of file wilson_dslash_reference.cpp.

References in, out, spinorSiteSize, V, Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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wil_matpc()

void wil_matpc	(	void *	outEven,
		void **	gauge,
		void *	inEven,
		double	kappa,
		QudaMatPCType	matpc_type,
		int	daggerBit,
		QudaPrecision	precision,
		QudaGaugeParam &	gauge_param
	)

Definition at line 332 of file wilson_dslash_reference.cpp.

References kappa, QUDA_MATPC_EVEN_EVEN, QUDA_MATPC_EVEN_EVEN_ASYMMETRIC, spinorSiteSize, tmp, Vh, wil_dslash(), and quda::blas::xpay().

Referenced by dslashRef(), and main().

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Variable Documentation

projector

const double projector[8][4][4][2]

static

Definition at line 20 of file wilson_dslash_reference.cpp.

Referenced by multiplySpinorByDiracProjector().