llfat_reference.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <quda.h>
#include <test_util.h>
#include "llfat_reference.h"
#include "misc.h"
#include <string.h>
#include <quda_internal.h>
#include <complex>

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Classes
struct	su3_matrix< real >
struct	su3_vector< real >

Macros
#define	XUP   0
#define	YUP   1
#define	ZUP   2
#define	TUP   3

Functions
template<typename su3_matrix , typename Real >
void	llfat_scalar_mult_su3_matrix (su3_matrix *a, Real s, su3_matrix *b)
template<typename su3_matrix , typename Real >
void	llfat_scalar_mult_add_su3_matrix (su3_matrix *a, su3_matrix *b, Real s, su3_matrix *c)
template<typename su3_matrix >
void	llfat_mult_su3_na (su3_matrix *a, su3_matrix *b, su3_matrix *c)
template<typename su3_matrix >
void	llfat_mult_su3_nn (su3_matrix *a, su3_matrix *b, su3_matrix *c)
template<typename su3_matrix >
void	llfat_mult_su3_an (su3_matrix *a, su3_matrix *b, su3_matrix *c)
template<typename su3_matrix >
void	llfat_add_su3_matrix (su3_matrix *a, su3_matrix *b, su3_matrix *c)
template<typename su3_matrix , typename Real >
void	llfat_compute_gen_staple_field (su3_matrix *staple, int mu, int nu, su3_matrix *mulink, su3_matrix **sitelink, void **fatlink, Real coef, int use_staple)
template<typename su3_matrix , typename Float >
void	llfat_cpu (void **fatlink, su3_matrix **sitelink, Float *act_path_coeff)
template<typename su3_matrix , typename Float >
void	computeLongLinkCPU (void **longlink, su3_matrix **sitelink, Float *act_path_coeff)
void	computeLongLinkCPU (void **longlink, void **sitelink, QudaPrecision prec, void *act_path_coeff)
void	llfat_reference (void **fatlink, void **sitelink, QudaPrecision prec, void *act_path_coeff)

Variables
static int	Vs [4]
static int	Vsh [4]

Macro Definition Documentation

TUP

#define TUP   3

Definition at line 17 of file llfat_reference.cpp.

Referenced by computeLongLinkCPU(), llfat_cpu(), site_link_sanity_check(), and site_link_sanity_check_internal_12().

XUP

#define XUP   0

Definition at line 14 of file llfat_reference.cpp.

Referenced by computeLongLinkCPU(), llfat_cpu(), site_link_sanity_check(), and site_link_sanity_check_internal_12().

YUP

#define YUP   1

Definition at line 15 of file llfat_reference.cpp.

Referenced by site_link_sanity_check_internal_12().

ZUP

#define ZUP   2

Definition at line 16 of file llfat_reference.cpp.

Referenced by site_link_sanity_check_internal_12().

Function Documentation

computeLongLinkCPU() [1/2]

template<typename su3_matrix , typename Float >

void computeLongLinkCPU	(	void **	longlink,
		su3_matrix **	sitelink,
		Float *	act_path_coeff
	)

Definition at line 299 of file llfat_reference.cpp.

References fused_exterior_ndeg_tm_dslash_cuda_gen::i, llfat_mult_su3_nn(), llfat_scalar_mult_su3_matrix(), longlink, neighborIndexFullLattice(), TUP, V, XUP, and Z.

Referenced by computeLongLinkCPU(), and llfat_test().

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computeLongLinkCPU() [2/2]

void computeLongLinkCPU	(	void **	longlink,
		void **	sitelink,
		QudaPrecision	prec,
		void *	act_path_coeff
	)

Definition at line 360 of file llfat_reference.cpp.

References computeLongLinkCPU(), exit(), fprintf(), longlink, prec, QUDA_DOUBLE_PRECISION, and QUDA_SINGLE_PRECISION.

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llfat_add_su3_matrix()

template<typename su3_matrix >

void llfat_add_su3_matrix	(	su3_matrix *	a,
		su3_matrix *	b,
		su3_matrix *	c
	)

Definition at line 104 of file llfat_reference.cpp.

References a, b, c, and fused_exterior_ndeg_tm_dslash_cuda_gen::i.

Referenced by llfat_compute_gen_staple_field().

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llfat_compute_gen_staple_field()

template<typename su3_matrix , typename Real >

void llfat_compute_gen_staple_field	(	su3_matrix *	staple,
		int	mu,
		int	nu,
		su3_matrix *	mulink,
		su3_matrix **	sitelink,
		void **	fatlink,
		Real	coef,
		int	use_staple
	)

Definition at line 116 of file llfat_reference.cpp.

References exit(), fatlink, fprintf(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, llfat_add_su3_matrix(), llfat_mult_su3_an(), llfat_mult_su3_na(), llfat_mult_su3_nn(), llfat_scalar_mult_add_su3_matrix(), memset(), mu, neighborIndexFullLattice(), and V.

Referenced by llfat_cpu().

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llfat_cpu()

template<typename su3_matrix , typename Float >

void llfat_cpu	(	void **	fatlink,
		su3_matrix **	sitelink,
		Float *	act_path_coeff
	)

Definition at line 231 of file llfat_reference.cpp.

References exit(), fatlink, fprintf(), free(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, llfat_compute_gen_staple_field(), llfat_scalar_mult_su3_matrix(), malloc(), TUP, V, and XUP.

Referenced by llfat_reference().

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llfat_mult_su3_an()

template<typename su3_matrix >

void llfat_mult_su3_an	(	su3_matrix *	a,
		su3_matrix *	b,
		su3_matrix *	c
	)

Definition at line 84 of file llfat_reference.cpp.

References a, b, c, conj(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, x, and y.

Referenced by llfat_compute_gen_staple_field().

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llfat_mult_su3_na()

template<typename su3_matrix >

void llfat_mult_su3_na	(	su3_matrix *	a,
		su3_matrix *	b,
		su3_matrix *	c
	)

Definition at line 52 of file llfat_reference.cpp.

References a, b, c, conj(), fused_exterior_ndeg_tm_dslash_cuda_gen::i, x, and y.

Referenced by llfat_compute_gen_staple_field().

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llfat_mult_su3_nn()

template<typename su3_matrix >

void llfat_mult_su3_nn	(	su3_matrix *	a,
		su3_matrix *	b,
		su3_matrix *	c
	)

Definition at line 68 of file llfat_reference.cpp.

References a, b, c, fused_exterior_ndeg_tm_dslash_cuda_gen::i, x, and y.

Referenced by computeLongLinkCPU(), and llfat_compute_gen_staple_field().

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llfat_reference()

void llfat_reference	(	void **	fatlink,
		void **	sitelink,
		QudaPrecision	prec,
		void *	act_path_coeff
	)

Definition at line 382 of file llfat_reference.cpp.

References exit(), fatlink, fprintf(), llfat_cpu(), prec, QUDA_DOUBLE_PRECISION, QUDA_SINGLE_PRECISION, Vs, Vs_t, Vs_x, Vs_y, Vs_z, Vsh, Vsh_t, Vsh_x, Vsh_y, and Vsh_z.

Referenced by llfat_test().

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llfat_scalar_mult_add_su3_matrix()

template<typename su3_matrix , typename Real >

void llfat_scalar_mult_add_su3_matrix	(	su3_matrix *	a,
		su3_matrix *	b,
		Real	s,
		su3_matrix *	c
	)

Definition at line 41 of file llfat_reference.cpp.

References a, b, c, fused_exterior_ndeg_tm_dslash_cuda_gen::i, and s.

Referenced by llfat_compute_gen_staple_field().

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llfat_scalar_mult_su3_matrix()

template<typename su3_matrix , typename Real >

void llfat_scalar_mult_su3_matrix	(	su3_matrix *	a,
		Real	s,
		su3_matrix *	b
	)

Definition at line 28 of file llfat_reference.cpp.

References a, b, fused_exterior_ndeg_tm_dslash_cuda_gen::i, and s.

Referenced by computeLongLinkCPU(), and llfat_cpu().

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Variable Documentation

Vs

int Vs[4]

static

Definition at line 23 of file llfat_reference.cpp.

Referenced by llfat_reference(), and llfat_test().

Vsh

int Vsh[4]

static

Definition at line 24 of file llfat_reference.cpp.

Referenced by llfat_reference().