LAPACK  3.7.0
LAPACK: Linear Algebra PACKage

§ F77_dtrmv()

void F77_dtrmv ( int *  layout,
char *  uplow,
char *  transp,
char *  diagn,
int *  n,
double *  a,
int *  lda,
double *  x,
int *  incx 
)