void time_Apply_Q(
int param_combo, int type, int nrepeats, int m, int n,
FLA_Obj A, FLA_Obj B, FLA_Obj B_ref, FLA_Obj t, FLA_Obj T, FLA_Obj W,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
B_save, A_flat, B_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, B, &B_save );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, B, &B_flat );
FLASH_Copy( B, B_save );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( B_save, B );
FLASH_Obj_flatten( A, A_flat );
FLASH_Obj_flatten( B, B_flat );
*dtime = FLA_Clock();
switch( param_combo ){
// Time parameter combination 0
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Apply_Q( FLA_LEFT, FLA_TRANSPOSE, FLA_COLUMNWISE, A_flat, t, B_flat );
break;
case FLA_ALG_FRONT:
//printf("\n");
FLASH_Apply_Q_UT( FLA_LEFT, FLA_CONJ_TRANSPOSE, FLA_FORWARD, FLA_COLUMNWISE, A, T, W, B );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE )
{
FLA_Trsm_external( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE,
FLA_NONUNIT_DIAG, FLA_ONE, A_flat, B_flat );
FLASH_Obj_hierarchify( B_flat, B_ref );
*diff = 0.0;
}
else
{
FLASH_Trsm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG,
FLA_ONE, A, B );
*diff = FLASH_Max_elemwise_diff( B, B_ref );
}
*gflops = 2.0 *
FLASH_Obj_scalar_length( A ) *
FLASH_Obj_scalar_width( A ) *
FLASH_Obj_scalar_width( B ) /
dtime_old /
1.0e9;
if ( FLA_Obj_is_complex( A ) )
*gflops *= 4.0;
*dtime = dtime_old;
FLASH_Copy( B_save, B );
FLASH_Obj_free( &B_save );
FLASH_Obj_free( &A_flat );
FLASH_Obj_free( &B_flat );
}
void time_Copy(
int param_combo, int type, int nrepeats, int m, int n,
FLA_Obj A, FLA_Obj C, FLA_Obj C_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
C_old, A_flat, C_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, C, &C_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, C, &C_flat );
FLASH_Copy( C, C_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( C_old, C );
FLASH_Obj_flatten( A, A_flat );
FLASH_Obj_flatten( C, C_flat );
*dtime = FLA_Clock();
switch( param_combo ){
// Time parameter combination 0
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Copy( A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Copy( A, C );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE )
{
FLASH_Obj_hierarchify( C_flat, C_ref );
*diff = 0.0;
}
else
{
*diff = FLASH_Max_elemwise_diff( C, C_ref );
}
*gflops = 2.0 * m * n /
dtime_old /
1.0e9;
*dtime = dtime_old;
FLASH_Copy( C_old, C );
FLASH_Obj_free( &C_old );
FLASH_Obj_free( &A_flat );
FLASH_Obj_free( &C_flat );
}
void time_Trmm(
int param_combo, int type, int nrepeats, int m, int n,
FLA_Obj A, FLA_Obj C, FLA_Obj C_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
C_old, A_flat, C_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, C, &C_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, C, &C_flat );
FLASH_Copy( C, C_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( C_old, C );
FLASH_Obj_flatten( A, A_flat );
FLASH_Obj_flatten( C, C_flat );
*dtime = FLA_Clock();
switch( param_combo ){
// Time parameter combination 0
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 1
case 1:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 2
case 2:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 3
case 3:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 4
case 4:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 5
case 5:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_LEFT, FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 6
case 6:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 7
case 7:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 8
case 8:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 9
case 9:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_CONJ_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 10
case 10:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 11
case 11:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A_flat, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trmm( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_NONUNIT_DIAG, FLA_TWO, A, C );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE )
{
FLASH_Obj_hierarchify( C_flat, C_ref );
*diff = 0.0;
}
else
{
*diff = FLASH_Max_elemwise_diff( C, C_ref );
}
*gflops = 1.0 *
FLASH_Obj_scalar_length( C ) *
FLASH_Obj_scalar_width( C ) *
FLASH_Obj_scalar_width( A ) /
dtime_old /
1.0e9;
if ( param_combo == 0 ||
param_combo == 3 ||
param_combo == 6 ||
param_combo == 9 )
*gflops *= 4.0;
*dtime = dtime_old;
FLASH_Copy( C_old, C );
FLASH_Obj_free( &C_old );
FLASH_Obj_free( &A_flat );
FLASH_Obj_free( &C_flat );
}
void time_Syrk(
int param_combo, int type, int nrepeats, int m, int k,
FLA_Obj A, FLA_Obj B, FLA_Obj C, FLA_Obj C_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
C_old, A_flat, C_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, C, &C_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, C, &C_flat );
FLASH_Copy( C, C_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( C_old, C );
FLASH_Obj_flatten( A, A_flat );
FLASH_Obj_flatten( C, C_flat );
*dtime = FLA_Clock();
switch( param_combo ){
// Time parameter combination 0
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Syrk( FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_ONE, A_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Syrk( FLA_LOWER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_ONE, A, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 1
case 1:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Syrk( FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_ONE, A_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Syrk( FLA_LOWER_TRIANGULAR, FLA_TRANSPOSE, FLA_ONE, A, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 2
case 2:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Syrk( FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_ONE, A_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Syrk( FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, FLA_ONE, A, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 3
case 3:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Syrk( FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_ONE, A_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Syrk( FLA_UPPER_TRIANGULAR, FLA_TRANSPOSE, FLA_ONE, A, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE )
{
FLASH_Obj_hierarchify( C_flat, C_ref );
*diff = 0.0;
}
else
{
*diff = FLASH_Max_elemwise_diff( C, C_ref );
}
*gflops = 1.0 * m * m * k /
dtime_old /
1.0e9;
if ( FLA_Obj_is_complex( C ) )
*gflops *= 4.0;
*dtime = dtime_old;
FLASH_Copy( C_old, C );
FLASH_Obj_free( &C_old );
FLASH_Obj_free( &A_flat );
FLASH_Obj_free( &C_flat );
}
void time_SPDinv(
int param_combo, int type, int nrepeats, int m,
FLA_Obj C, FLA_Obj C_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
C_old, C_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, C, &C_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, C, &C_flat );
FLASH_Copy( C, C_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( C_old, C );
FLASH_Obj_flatten( C, C_flat );
*dtime = FLA_Clock();
switch( param_combo ){
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_SPDinv( FLA_LOWER_TRIANGULAR, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_SPDinv( FLA_LOWER_TRIANGULAR, C );
break;
default:
printf("trouble\n");
}
break;
}
case 1:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_SPDinv( FLA_UPPER_TRIANGULAR, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_SPDinv( FLA_UPPER_TRIANGULAR, C );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE ){
FLASH_Obj_hierarchify( C_flat, C_ref );
*diff = 0.0;
}
else{
*diff = FLASH_Max_elemwise_diff( C, C_ref );
}
*gflops = 1.0 *
FLASH_Obj_scalar_length( C ) *
FLASH_Obj_scalar_length( C ) *
FLASH_Obj_scalar_length( C ) /
dtime_old / 1e9;
*dtime = dtime_old;
FLASH_Copy( C_old, C );
FLASH_Obj_free( &C_old );
FLASH_Obj_free( &C_flat );
}
void time_Trinv(
int param_combo, int type, int nrepeats, int m,
FLA_Diag diag, FLA_Obj A, FLA_Obj A_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
A_old, A_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, A, &A_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Copy( A, A_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( A_old, A );
FLASH_Obj_flatten( A, A_flat );
*dtime = FLA_Clock();
switch( param_combo ){
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trinv( FLA_LOWER_TRIANGULAR, diag, A_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trinv( FLA_LOWER_TRIANGULAR, diag, A );
break;
default:
printf("trouble\n");
}
break;
}
case 1:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Trinv( FLA_UPPER_TRIANGULAR, diag, A_flat );
break;
case FLA_ALG_FRONT:
FLASH_Trinv( FLA_UPPER_TRIANGULAR, diag, A );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE ){
FLASH_Obj_hierarchify( A_flat, A_ref );
*diff = 0.0;
}
else{
*diff = FLASH_Max_elemwise_diff( A, A_ref );
}
*gflops = 1.0 / 4.0 * m * m * m /
dtime_old / 1e9;
*dtime = dtime_old;
FLASH_Copy( A_old, A );
FLASH_Obj_free( &A_old );
FLASH_Obj_free( &A_flat );
}
void time_Gemm(
int param_combo, int type, int nrepeats, int m, int k, int n,
FLA_Obj A, FLA_Obj B, FLA_Obj C, FLA_Obj C_ref,
double *dtime, double *diff, double *gflops )
{
int
irep;
double
dtime_old = 1.0e9;
FLA_Obj
C_old, A_flat, B_flat, C_flat;
FLASH_Obj_create_conf_to( FLA_NO_TRANSPOSE, C, &C_old );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, A, &A_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, B, &B_flat );
FLASH_Obj_create_flat_conf_to_hier( FLA_NO_TRANSPOSE, C, &C_flat );
FLASH_Copy( C, C_old );
for ( irep = 0 ; irep < nrepeats; irep++ )
{
FLASH_Copy( C_old, C );
FLASH_Obj_flatten( A, A_flat );
FLASH_Obj_flatten( B, B_flat );
FLASH_Obj_flatten( C, C_flat );
*dtime = FLA_Clock();
switch( param_combo ){
// Time parameter combination 0
case 0:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_CONJ_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_CONJ_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 1
case 1:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_CONJ_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_CONJ_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 2
case 2:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_CONJ_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_CONJ_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 3
case 3:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_NO_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_NO_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 4
case 4:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_NO_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_NO_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 5
case 5:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_NO_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_NO_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 6
case 6:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_TRANSPOSE, FLA_CONJ_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 7
case 7:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_TRANSPOSE, FLA_NO_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
// Time parameter combination 8
case 8:{
switch( type ){
case FLA_ALG_REFERENCE:
REF_Gemm( FLA_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A_flat, B_flat, FLA_ZERO, C_flat );
break;
case FLA_ALG_FRONT:
FLASH_Gemm( FLA_TRANSPOSE, FLA_TRANSPOSE, FLA_ONE, A, B, FLA_ZERO, C );
break;
default:
printf("trouble\n");
}
break;
}
}
*dtime = FLA_Clock() - *dtime;
dtime_old = min( *dtime, dtime_old );
}
if ( type == FLA_ALG_REFERENCE )
{
FLASH_Obj_hierarchify( C_flat, C_ref );
*diff = 0.0;
}
else
{
*diff = FLASH_Max_elemwise_diff( C, C_ref );
}
*gflops = 2.0 * m * k * n /
dtime_old /
1.0e9;
if ( param_combo == 0 ||
param_combo == 1 ||
param_combo == 2 ||
param_combo == 3 ||
param_combo == 6 )
*gflops *= 4.0;
*dtime = dtime_old;
FLASH_Copy( C_old, C );
FLASH_Obj_free( &C_old );
FLASH_Obj_free( &A_flat );
FLASH_Obj_free( &B_flat );
FLASH_Obj_free( &C_flat );
}
