         having full column rank in the pencil sE(x)-A(x),
             where  x = eps,inf  if MODE = 'B' or 'T',
             or     x = eps      if MODE = 'S'.

  INUK    (output) INTEGER array, dimension (MAX(N,M+1))
          The leading NBLCKS elements of this array contain the
          row dimensions nu(1),...,nu(NBLCKS) of the submatrices
          having full row rank in the pencil sE(x)-A(x),
             where  x = eps,inf  if MODE = 'B' or 'T',
             or     x = eps      if MODE = 'S'.

  