LAPACK  3.6.0
LAPACK: Linear Algebra PACKage
void F77_dsymm ( int *  layout,
char *  rtlf,
char *  uplow,
int *  m,
int *  n,
double *  alpha,
double *  a,
int *  lda,
double *  b,
int *  ldb,
double *  beta,
double *  c,
int *  ldc 
)