test_mtxmq.cc File Reference

#include <madness/madness_config.h>
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <madness/world/safempi.h>
#include <madness/world/posixmem.h>
#include <madness/tensor/cblas.h>
#include <madness/tensor/tensor.h>
#include <madness/tensor/mxm.h>

Include dependency graph for test_mtxmq.cc:

Macros
#define	TIME_DGEMM

Functions
void	crap (double rate, double fastest, double start)
int	main (int argc, char *argv[])
void	mTxm (long dimi, long dimj, long dimk, double *c, const double *a, const double *b)
void	mTxm_dgemm (long ni, long nj, long nk, double *c, const double *a, const double *b)
double	ran ()
void	ran_fill (int n, double *a)
void	timer (const char *s, long ni, long nj, long nk, double *a, double *b, double *c)
void	trantimer (const char *s, long ni, long nj, long nk, double *a, double *b, double *c)

Variables
bool	smalltest = false

Macro Definition Documentation

TIME_DGEMM

#define TIME_DGEMM

Function Documentation

crap()

void crap	(	double	rate,
		double	fastest,
		double	start
	)

Referenced by timer(), and trantimer().

main()

int main	(	int	argc,
		char *	argv[]
	)

References a, std::abs(), b, c, d, e(), SafeMPI::Finalize(), SafeMPI::Init_thread(), m, MPI_THREAD_SINGLE, madness::mTxm(), madness::mTxmq(), posix_memalign(), ran_fill(), smalltest, and trantimer().

mTxm()

void mTxm	(	long	dimi,
		long	dimj,
		long	dimk,
		double *	c,
		const double *	a,
		const double *	b
	)

References a, b, c, and k.

mTxm_dgemm()

void mTxm_dgemm	(	long	ni,
		long	nj,
		long	nk,
		double *	c,
		const double *	a,
		const double *	b
	)

References a, b, c, madness::cblas::gemm(), madness::cblas::NoTrans, and madness::cblas::Trans.

Referenced by timer(), and trantimer().

ran()

double ran

(

)

Referenced by ran_fill().

ran_fill()

void ran_fill	(	int	n,
		double *	a
	)

References a, and ran().

Referenced by main().

timer()

void timer	(	const char *	s,
		long	ni,
		long	nj,
		long	nk,
		double *	a,
		double *	b,
		double *	c
	)

References a, b, c, crap(), mTxm_dgemm(), madness::mTxmq(), and SafeMPI::Wtime().

trantimer()

void trantimer	(	const char *	s,
		long	ni,
		long	nj,
		long	nk,
		double *	a,
		double *	b,
		double *	c
	)

References a, b, c, crap(), mTxm_dgemm(), madness::mTxmq(), and SafeMPI::Wtime().

Referenced by main().

Variable Documentation

smalltest

bool smalltest = false

Referenced by main().