void OpenMPBLAS3::syrk2(
const enum CBLAS_ORDER order,
const enum CBLAS_UPLO Uplo,
const enum CBLAS_TRANSPOSE Trans,
const IndexType n,
const IndexType k,
const double alpha,
const double* A,
const IndexType lda,
const double* B,
const IndexType ldb,
const double beta,
double* C,
const IndexType ldc,
SyncToken* syncToken )
{
if ( syncToken )
{
LAMA_LOG_WARN( logger, "no asynchronous execution for openmp possible at this level." )
}
char UL, TR;
#ifdef F77_CHAR
F77_CHAR F77_TA, F77_UL;
#else
#define F77_TR &TR
#define F77_UL &UL
#endif
#ifdef F77_INT
F77_INT F77_N = n, F77_K = k, F77_lda = lda, F77_ldb = ldb;
F77_INT F77_ldc = ldc;
#else
#define F77_N n
#define F77_K k
#define F77_lda lda
#define F77_ldb ldb
#define F77_ldc ldc
#endif
IndexType RowMajorStrg;
RowMajorStrg = 0;
if ( order == CblasColMajor )
{
if ( Uplo == CblasUpper )
{
UL = 'U';
}
else if ( Uplo == CblasLower )
{
UL = 'L';
}
else
{
BLASHelper::XERBLA_cpu( RowMajorStrg, 2, "cblas_dsyr2k", "Illegal Uplo setting, %d\n", Uplo );
RowMajorStrg = 0;
return;
}
if ( Trans == CblasTrans )
{
TR = 'T';
}
else if ( Trans == CblasConjTrans )
{
TR = 'C';
}
else if ( Trans == CblasNoTrans )
{
TR = 'N';
}
else
{
BLASHelper::XERBLA_cpu( RowMajorStrg, 3, "cblas_dsyr2k", "Illegal Trans setting, %d\n", Trans );
RowMajorStrg = 0;
return;
}
#ifdef F77_CHAR
F77_UL = C2F_CHAR( &UL );
F77_TR = C2F_CHAR( &TR );
#endif
F77_dsyr2k( F77_UL, F77_TR, &F77_N, &F77_K, &alpha, A, &F77_lda, B, &F77_ldb, &beta, C, &F77_ldc );
}
else if ( order == CblasRowMajor )
{
RowMajorStrg = 1;
if ( Uplo == CblasUpper )
{
UL = 'L';
}
else if ( Uplo == CblasLower )
{
UL = 'U';
}
else
{
BLASHelper::XERBLA_cpu( RowMajorStrg, 3, "cblas_dsyr2k", "Illegal Uplo setting, %d\n", Uplo );
RowMajorStrg = 0;
return;
}
if ( Trans == CblasTrans )
{
TR = 'N';
}
else if ( Trans == CblasConjTrans )
{
TR = 'N';
}
else if ( Trans == CblasNoTrans )
{
TR = 'T';
}
else
{
BLASHelper::XERBLA_cpu( RowMajorStrg, 3, "cblas_dsyr2k", "Illegal Trans setting, %d\n", Trans );
RowMajorStrg = 0;
return;
}
#ifdef F77_CHAR
F77_UL = C2F_CHAR( &UL );
F77_TR = C2F_CHAR( &TR );
#endif
F77_dsyr2k( F77_UL, F77_TR, &F77_N, &F77_K, &alpha, A, &F77_lda, B, &F77_ldb, &beta, C, &F77_ldc );
}
else
{
BLASHelper::XERBLA_cpu( RowMajorStrg, 1, "cblas_dsyr2k", "Illegal order setting, %d\n", order );
}
RowMajorStrg = 0;
return;
}
void cblas_dsyr2k(const enum CBLAS_ORDER Order, const enum CBLAS_UPLO Uplo,
const enum CBLAS_TRANSPOSE Trans, const int N, const int K,
const double alpha, const double *A, const int lda,
const double *B, const int ldb, const double beta,
double *C, const int ldc)
{
char UL, TR;
#ifdef F77_CHAR
F77_CHAR F77_TA, F77_UL;
#else
#define F77_TR &TR
#define F77_UL &UL
#endif
#ifdef F77_INT
F77_INT F77_N=N, F77_K=K, F77_lda=lda, F77_ldb=ldb;
F77_INT F77_ldc=ldc;
#else
#define F77_N N
#define F77_K K
#define F77_lda lda
#define F77_ldb ldb
#define F77_ldc ldc
#endif
if( Order == CblasColMajor )
{
if( Uplo == CblasUpper) UL='U';
else if ( Uplo == CblasLower ) UL='L';
else
{
cblas_xerbla(2, "cblas_dsyr2k","Illegal Uplo setting, %d\n", Uplo);
return;
}
if( Trans == CblasTrans) TR ='T';
else if ( Trans == CblasConjTrans ) TR='C';
else if ( Trans == CblasNoTrans ) TR='N';
else
{
cblas_xerbla(3, "cblas_dsyr2k","Illegal Trans setting, %d\n", Trans);
return;
}
#ifdef F77_CHAR
F77_UL = C2F_CHAR(&UL);
F77_TR = C2F_CHAR(&TR);
#endif
F77_dsyr2k(F77_UL, F77_TR, &F77_N, &F77_K, &alpha, A, &F77_lda,
B, &F77_ldb, &beta, C, &F77_ldc);
} else if (Order == CblasRowMajor)
{
if( Uplo == CblasUpper) UL='L';
else if ( Uplo == CblasLower ) UL='U';
else
{
cblas_xerbla(3, "cblas_dsyr2k","Illegal Uplo setting, %d\n", Uplo);
return;
}
if( Trans == CblasTrans) TR ='N';
else if ( Trans == CblasConjTrans ) TR='N';
else if ( Trans == CblasNoTrans ) TR='T';
else
{
cblas_xerbla(3, "cblas_dsyr2k","Illegal Trans setting, %d\n", Trans);
return;
}
#ifdef F77_CHAR
F77_UL = C2F_CHAR(&UL);
F77_TR = C2F_CHAR(&TR);
#endif
F77_dsyr2k(F77_UL, F77_TR, &F77_N, &F77_K, &alpha, A, &F77_lda, B,
&F77_ldb, &beta, C, &F77_ldc);
}
else cblas_xerbla(1, "cblas_dsyr2k","Illegal Order setting, %d\n", Order);
return;
}