llfat_test.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <cuda.h>
#include <cuda_runtime.h>
#include "quda.h"
#include "test_util.h"
#include "llfat_reference.h"
#include "misc.h"
#include "util_quda.h"
#include "malloc_quda.h"

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Macros
#define	TDIFF(a, b)   (b.tv_sec - a.tv_sec + 0.000001*(b.tv_usec - a.tv_usec))

Functions
void	usage (char **argv)
static void	llfat_test ()
static void	display_test_info ()
void	usage_extra (char **argv)
int	main (int argc, char **argv)

Variables
bool	verify_results
int	device
int	xdim
int	ydim
int	zdim
int	tdim
int	gridsize_from_cmdline []
QudaReconstructType	link_recon
QudaPrecision	prec
int	niter
static QudaPrecision	cpu_prec = QUDA_DOUBLE_PRECISION
static QudaGaugeFieldOrder	gauge_order = QUDA_MILC_GAUGE_ORDER
static size_t	gSize

Macro Definition Documentation

TDIFF

#define TDIFF	(		a,
			b
	)		(b.tv_sec - a.tv_sec + 0.000001*(b.tv_usec - a.tv_usec))

Definition at line 19 of file llfat_test.cpp.

Referenced by llfat_test().

Function Documentation

display_test_info()

static void display_test_info ( )

static

Definition at line 334 of file llfat_test.cpp.

References dimPartitioned(), gauge_order, get_gauge_order_str(), get_prec_str(), get_recon_str(), link_recon, prec, printfQuda, tdim, xdim, ydim, and zdim.

Referenced by main().

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llfat_test()

static void llfat_test ( )

static

Definition at line 38 of file llfat_test.cpp.

References QudaGaugeParam_s::anisotropy, compare_floats(), computeKSLinkQuda(), computeLongLinkCPU(), cpu_prec, QudaGaugeParam_s::cpu_prec, createSiteLinkCPU(), QudaGaugeParam_s::cuda_prec, QudaGaugeParam_s::cuda_prec_sloppy, device, E1h, E2, E3, endQuda(), exchange_cpu_sitelink(), exchange_cpu_sitelink_ex(), exchange_llfat_cleanup(), fatlink, quda::blas::flops, QudaGaugeParam_s::ga_pad, QudaGaugeParam_s::gauge_fix, gauge_order, QudaGaugeParam_s::gauge_order, gaugeSiteSize, gSize, host_free, initQuda(), link_recon, llfat_reference(), llfat_reference_mg(), longlink, memset(), mu, newQudaGaugeParam(), niter, pinned_malloc, prec, printfQuda, QUDA_ANTI_PERIODIC_T, QUDA_DOUBLE_PRECISION, QUDA_GAUGE_FIXED_NO, QUDA_MILC_GAUGE_ORDER, QUDA_QDP_GAUGE_ORDER, QUDA_STAGGERED_PHASE_MILC, QUDA_WILSON_LINKS, qudaGaugeParam, R, QudaGaugeParam_s::reconstruct, QudaGaugeParam_s::reconstruct_sloppy, safe_malloc, setDims(), QudaGaugeParam_s::staggered_phase_type, strong_check_link(), QudaGaugeParam_s::t_boundary, TDIFF, tdim, QudaGaugeParam_s::type, V, V_ex, verify_results, Vh, Vh_ex, Vs, Vs_t, Vs_x, Vs_y, Vs_z, QudaGaugeParam_s::X, X1, X2, X3, X4, xdim, ydim, Z, and zdim.

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 363 of file llfat_test.cpp.

References cpu_prec, display_test_info(), finalizeComms(), gauge_order, gridsize_from_cmdline, initComms(), link_recon, llfat_test(), prec, process_command_line_option(), QUDA_DOUBLE_PRECISION, QUDA_MILC_GAUGE_ORDER, QUDA_QDP_GAUGE_ORDER, QUDA_RECONSTRUCT_NO, tdim, usage(), xdim, ydim, and zdim.

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usage()

void usage

(

char **

argv

)

Definition at line 1783 of file test_util.cpp.

Referenced by main().

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usage_extra()

void usage_extra

(

char **

argv

)

Definition at line 356 of file llfat_test.cpp.

References printfQuda.

Variable Documentation

cpu_prec

QudaPrecision cpu_prec = QUDA_DOUBLE_PRECISION

static

Definition at line 32 of file llfat_test.cpp.

Referenced by llfat_test(), and main().

device

int device

Definition at line 1602 of file test_util.cpp.

Referenced by llfat_test().

gauge_order

QudaGaugeFieldOrder gauge_order = QUDA_MILC_GAUGE_ORDER

static

Definition at line 34 of file llfat_test.cpp.

Referenced by display_test_info(), llfat_test(), and main().

gridsize_from_cmdline

int gridsize_from_cmdline[]

For MPI, the default node mapping is lexicographical with t varying fastest.

Definition at line 49 of file test_util.cpp.

Referenced by main().

gSize

size_t gSize

static

Definition at line 36 of file llfat_test.cpp.

Referenced by llfat_test().

link_recon

QudaReconstructType link_recon

Definition at line 1605 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().

niter

int niter

Definition at line 1629 of file test_util.cpp.

Referenced by llfat_test().

prec

QudaPrecision prec

Definition at line 1608 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().

tdim

int tdim

Definition at line 1618 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().

verify_results

bool verify_results

Definition at line 1643 of file test_util.cpp.

Referenced by llfat_test().

xdim

int xdim

Definition at line 1615 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().

ydim

int ydim

Definition at line 1616 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().

zdim

int zdim

Definition at line 1617 of file test_util.cpp.

Referenced by display_test_info(), llfat_test(), and main().