quda/lib/face_mpi.cpp File Reference

#include <quda_internal.h>
#include <face_quda.h>
#include <comm_quda.h>
#include <cstdio>
#include <cstdlib>
#include <quda.h>
#include <string.h>
#include <sys/time.h>
#include <mpi.h>
#include <cuda.h>
#include <fat_force_quda.h>

Go to the source code of this file.

Defines
#define	CUDA_EVENT_RECORD(a, b)
#define	DSLASH_TIME_PROFILE()
Functions
void	reduceMaxDouble (double &max)
void	reduceDouble (double &sum)
void	reduceDoubleArray (double *sum, const int len)
int	commDim (int dir)
int	commCoords (int dir)
int	commDimPartitioned (int dir)
void	commDimPartitionedSet (int dir)
void	commBarrier ()
Variables
cudaStream_t *	stream
bool	globalReduce = true

---

Define Documentation

#define CUDA_EVENT_RECORD	(		a,
			b
	)

Definition at line 20 of file face_mpi.cpp.

#define DSLASH_TIME_PROFILE

(

)

Definition at line 21 of file face_mpi.cpp.

---

Function Documentation

void commBarrier

(

)

Definition at line 353 of file face_mpi.cpp.

int commCoords

(

int

dir

)

Definition at line 347 of file face_mpi.cpp.

int commDim

(

int

dir

)

Definition at line 345 of file face_mpi.cpp.

int commDimPartitioned

(

int

dir

)

Definition at line 349 of file face_mpi.cpp.

void commDimPartitionedSet

(

int

dir

)

Definition at line 351 of file face_mpi.cpp.

void reduceDouble

(

double &

sum

)

Definition at line 329 of file face_mpi.cpp.

void reduceDoubleArray	(	double *	sum,
		const int	len
	)

Definition at line 337 of file face_mpi.cpp.

void reduceMaxDouble

(

double &

max

)

Definition at line 322 of file face_mpi.cpp.

---

Variable Documentation

bool globalReduce = true

Definition at line 26 of file face_mpi.cpp.

cudaStream_t* stream

Definition at line 24 of file face_mpi.cpp.