tsmttsm.cpp File Reference

#include "ghost/config.h"
#include "ghost/types.h"
#include "ghost/densemat.h"
#include "ghost/util.h"
#include "ghost/math.h"
#include "ghost/tsmttsm.h"
#include "ghost/tsmttsm_var2_plain_gen.h"
#include "ghost/tsmttsm_var2_avx_gen.h"
#include "ghost/tsmttsm_plain_gen.h"
#include "ghost/tsmttsm_varcols1_plain_gen.h"
#include "ghost/tsmttsm_varcols2_plain_gen.h"
#include "ghost/tsmttsm_avx2_gen.h"
#include "ghost/tsmttsm_avx_gen.h"
#include "ghost/tsmttsm_sse_gen.h"
#include "ghost/tsmttsm_kahan_var2_plain_gen.h"
#include "ghost/tsmttsm_kahan_plain_gen.h"
#include "ghost/timing.h"
#include "ghost/machine.h"
#include "ghost/constants.h"
#include "ghost/locality.h"
#include "ghost/cpp11_fixes.h"
#include "ghost/autogen.h"
#include <unordered_map>
#include <vector>
#include "tsmttsm_kahan_plain.def"
#include "tsmttsm_kahan_var2_plain.def"
#include "tsmttsm_plain.def"
#include "tsmttsm_var2_plain.def"
#include "tsmttsm_varcols1_plain.def"
#include "tsmttsm_varcols2_plain.def"
#include "tsmttsm_var2_avx.def"
#include "tsmttsm_avx2.def"
#include "tsmttsm_avx.def"
#include "tsmttsm_sse.def"

Include dependency graph for tsmttsm.cpp:

Classes
struct	std::hash< ghost_tsmttsm_parameters >

Namespaces
	std

Typedefs
typedef ghost_tsmttsm_parameters	ghost_tsmttsm_kahan_parameters

Functions
static bool	operator== (const ghost_tsmttsm_parameters &a, const ghost_tsmttsm_parameters &b)
ghost_error	ghost_tsmttsm_valid (ghost_densemat *x, ghost_densemat *v, const char *transv, ghost_densemat *w, const char *transw, void *alpha, void *beta, int reduce, ghost_gemm_flags flags, int printerror)
	Check whether TSMTTSM can be applied instead of GEMM with the given arguments. More...
ghost_error	ghost_tsmttsm (ghost_densemat *x_in, ghost_densemat *v, ghost_densemat *w, void *alpha, void *beta, int reduce, int conjv, ghost_gemm_flags flags)
	Multiply a transposed distributed dense tall skinny matrix with another distributed dense tall skinny matrix and Allreduce the result. More...

Variables
static std::unordered_map < ghost_tsmttsm_parameters, ghost_tsmttsm_kernel >	ghost_tsmttsm_kernels
static std::unordered_map < ghost_tsmttsm_parameters, ghost_tsmttsm_kernel >	ghost_tsmttsm_kahan_kernels

Typedef Documentation

typedef ghost_tsmttsm_parameters ghost_tsmttsm_kahan_parameters

Function Documentation

ghost_error ghost_tsmttsm_valid	(	ghost_densemat *	x,
		ghost_densemat *	v,
		const char *	transv,
		ghost_densemat *	w,
		const char *	transw,
		void *	alpha,
		void *	beta,
		int	reduce,
		ghost_gemm_flags	flags,
		int	printerror
	)

Check whether TSMTTSM can be applied instead of GEMM with the given arguments.

Parameters

x
v
transv
w
transw
alpha
beta
reduce
flags
printerror	Print an error message if application is not possible.

Returns

static bool operator== ( const ghost_tsmttsm_parameters &  a, const ghost_tsmttsm_parameters &  b  )

static

Variable Documentation

std::unordered_map<ghost_tsmttsm_parameters, ghost_tsmttsm_kernel> ghost_tsmttsm_kahan_kernels

static

std::unordered_map<ghost_tsmttsm_parameters, ghost_tsmttsm_kernel> ghost_tsmttsm_kernels

static