LAPACK  3.7.0
LAPACK: Linear Algebra PACKage
lapack_int LAPACKE_dgbtrf_work ( int  matrix_layout,
lapack_int  m,
lapack_int  n,
lapack_int  kl,
lapack_int  ku,
double *  ab,
lapack_int  ldab,
lapack_int ipiv 
)