heatbath_test.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <quda.h>
#include <quda_internal.h>
#include <gauge_field.h>
#include <comm_quda.h>
#include <test_util.h>
#include <gauge_tools.h>
#include "misc.h"
#include <pgauge_monte.h>
#include <random_quda.h>
#include <unitarization_links.h>
#include <qio_field.h>

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Namespaces
	quda

Macros
#define	MAX(a, b)   ((a)>(b)?(a):(b))
#define	DABS(a)   ((a)<(0.)?(-(a)):(a))

Functions
void	usage (char **)
void	quda::setTransferGPU (bool)
void	display_test_info ()
void	setGaugeParam (QudaGaugeParam &gauge_param)
void	setReunitarizationConsts ()
void	CallUnitarizeLinks (quda::cudaGaugeField *cudaInGauge)
int	main (int argc, char **argv)

Variables
int	device
int	xdim
int	ydim
int	zdim
int	tdim
int	Lsdim
int	gridsize_from_cmdline []
QudaReconstructType	link_recon
QudaPrecision	prec
QudaPrecision	prec_sloppy
QudaReconstructType	link_recon_sloppy
double	anisotropy
char	latfile []
char	gauge_outfile []
double	heatbath_beta_value
int	heatbath_warmup_steps
int	heatbath_num_steps
int	heatbath_num_heatbath_per_step
int	heatbath_num_overrelax_per_step
bool	heatbath_coldstart
QudaPrecision &	cpu_prec = prec
QudaPrecision &	cuda_prec = prec
QudaPrecision &	cuda_prec_sloppy = prec_sloppy

Macro Definition Documentation

DABS

#define DABS

(

a

)

((a)<(0.)?(-(a)):(a))

Definition at line 29 of file heatbath_test.cpp.

MAX

#define MAX	(		a,
			b
	)		((a)>(b)?(a):(b))

Definition at line 28 of file heatbath_test.cpp.

Referenced by setGaugeParam().

Function Documentation

CallUnitarizeLinks()

void CallUnitarizeLinks

(

quda::cudaGaugeField *

cudaInGauge

)

Definition at line 137 of file heatbath_test.cpp.

References device_free, device_malloc, errorQuda, num_failures, num_failures_dev, and quda::unitarizeLinks().

Referenced by main(), and GaugeAlgTest::SetUp().

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display_test_info()

void display_test_info

(

)

Definition at line 62 of file heatbath_test.cpp.

References dimPartitioned(), get_prec_str(), get_recon_str(), link_recon, link_recon_sloppy, Lsdim, prec, prec_sloppy, printfQuda, tdim, xdim, ydim, and zdim.

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 149 of file heatbath_test.cpp.

References CallUnitarizeLinks(), comm_dim_partitioned(), construct_gauge_field(), quda::copyExtendedGauge(), copyExtendedResidentGaugeQuda(), QudaGaugeParam_s::cpu_prec, quda::GaugeFieldParam::create, QudaGaugeParam_s::cuda_prec, device, display_test_info(), endQuda(), extendedGaugeResident, finalizeComms(), freeGaugeQuda(), QudaGaugeParam_s::gauge_order, gauge_outfile, quda::cudaGaugeField::Gauge_p(), gauge_param, gaugeSiteSize, quda::LatticeFieldParam::ghostExchange, gParam, gridsize_from_cmdline, gSize, heatbath_beta_value, heatbath_coldstart, heatbath_num_heatbath_per_step, heatbath_num_overrelax_per_step, heatbath_num_steps, heatbath_warmup_steps, quda::RNG::Init(), initComms(), quda::InitGaugeField(), initQuda(), initRand(), latfile, link_recon, link_recon_sloppy, quda::GaugeFieldParam::link_type, loadGaugeQuda(), QudaGaugeParam_s::location, quda::Monte(), newQudaGaugeParam(), quda::GaugeFieldParam::order, quda::LatticeFieldParam::pad, quda::PGaugeExchangeFree(), quda::plaquette(), prec, prec_sloppy, printfQuda, process_command_line_option(), qChargeQuda(), QUDA_CUDA_FIELD_LOCATION, QUDA_DOUBLE_PRECISION, QUDA_FLOAT2_GAUGE_ORDER, QUDA_FLOAT4_GAUGE_ORDER, QUDA_FULL_SITE_SUBSET, QUDA_GHOST_EXCHANGE_EXTENDED, QUDA_GHOST_EXCHANGE_NO, QUDA_INVALID_PRECISION, QUDA_NULL_FIELD_CREATE, QUDA_RECONSTRUCT_8, QUDA_RECONSTRUCT_INVALID, QUDA_RECONSTRUCT_NO, QUDA_VECTOR_GEOMETRY, QUDA_ZERO_FIELD_CREATE, R, read_gauge_field(), quda::GaugeFieldParam::reconstruct, QudaGaugeParam_s::reconstruct, quda::RNG::Release(), saveGaugeFieldQuda(), setDims(), setGaugeParam(), setReunitarizationConsts(), setSpinorSiteSize(), quda::GaugeFieldParam::t_boundary, QudaGaugeParam_s::type, usage(), V, write_gauge_field(), and QudaGaugeParam_s::X.

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setGaugeParam()

void setGaugeParam

(

QudaGaugeParam &

gauge_param

)

Definition at line 87 of file heatbath_test.cpp.

References QudaGaugeParam_s::anisotropy, anisotropy, QudaGaugeParam_s::cpu_prec, cpu_prec, QudaGaugeParam_s::cuda_prec, cuda_prec, QudaGaugeParam_s::cuda_prec_sloppy, cuda_prec_sloppy, QudaGaugeParam_s::ga_pad, QudaGaugeParam_s::gauge_fix, QudaGaugeParam_s::gauge_order, link_recon, link_recon_sloppy, MAX, QUDA_GAUGE_FIXED_NO, QUDA_PERIODIC_T, QUDA_QDP_GAUGE_ORDER, QUDA_WILSON_LINKS, QudaGaugeParam_s::reconstruct, QudaGaugeParam_s::reconstruct_sloppy, QudaGaugeParam_s::t_boundary, QudaGaugeParam_s::tadpole_coeff, tdim, QudaGaugeParam_s::type, QudaGaugeParam_s::X, xdim, ydim, and zdim.

Referenced by main().

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setReunitarizationConsts()

void setReunitarizationConsts

(

)

Definition at line 123 of file heatbath_test.cpp.

References reunit_allow_svd, reunit_svd_only, quda::setUnitarizeLinksConstants(), svd_abs_error, svd_rel_error, and unitarize_eps.

Referenced by main().

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usage()

void usage

(

char **

)

Definition at line 1783 of file test_util.cpp.

Referenced by main().

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Variable Documentation

anisotropy

double anisotropy

Definition at line 1650 of file test_util.cpp.

Referenced by setGaugeParam().

cpu_prec

QudaPrecision& cpu_prec = prec

Definition at line 83 of file heatbath_test.cpp.

Referenced by setGaugeParam().

cuda_prec

QudaPrecision& cuda_prec = prec

Definition at line 84 of file heatbath_test.cpp.

Referenced by setGaugeParam().

cuda_prec_sloppy

QudaPrecision& cuda_prec_sloppy = prec_sloppy

Definition at line 85 of file heatbath_test.cpp.

Referenced by setGaugeParam().

device

int device

Definition at line 1602 of file test_util.cpp.

Referenced by main().

gauge_outfile

char gauge_outfile[]

Definition at line 1626 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

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().

heatbath_beta_value

double heatbath_beta_value

Definition at line 1765 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

heatbath_coldstart

bool heatbath_coldstart

Definition at line 1770 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

heatbath_num_heatbath_per_step

int heatbath_num_heatbath_per_step

Definition at line 1768 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

heatbath_num_overrelax_per_step

int heatbath_num_overrelax_per_step

Definition at line 1769 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

heatbath_num_steps

int heatbath_num_steps

Definition at line 1767 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

heatbath_warmup_steps

int heatbath_warmup_steps

Definition at line 1766 of file test_util.cpp.

Referenced by main(), and process_command_line_option().

latfile

char latfile[]

Definition at line 1623 of file test_util.cpp.

Referenced by main().

link_recon

QudaReconstructType link_recon

Definition at line 1605 of file test_util.cpp.

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

link_recon_sloppy

QudaReconstructType link_recon_sloppy

Definition at line 1606 of file test_util.cpp.

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

Lsdim

int Lsdim

Definition at line 1619 of file test_util.cpp.

Referenced by display_test_info().

prec

QudaPrecision prec

Definition at line 1608 of file test_util.cpp.

Referenced by display_test_info(), and main().

prec_sloppy

QudaPrecision prec_sloppy

Definition at line 1609 of file test_util.cpp.

Referenced by display_test_info(), and main().

tdim

int tdim

Definition at line 1618 of file test_util.cpp.

Referenced by display_test_info(), and setGaugeParam().

xdim

int xdim

Definition at line 1615 of file test_util.cpp.

Referenced by display_test_info(), and setGaugeParam().

ydim

int ydim

Definition at line 1616 of file test_util.cpp.

Referenced by display_test_info(), and setGaugeParam().

zdim

int zdim

Definition at line 1617 of file test_util.cpp.

Referenced by display_test_info(), and setGaugeParam().