Function dgetrs_ 

pub unsafe extern "C" fn dgetrs_(
    trans: *const c_char,
    n: *const lapack_int,
    nrhs: *const lapack_int,
    A: *const f64,
    lda: *const lapack_int,
    ipiv: *const lapack_int,
    B: *mut f64,
    ldb: *const lapack_int,
    info: *mut lapack_int,
)