
1-D Laplacian Eigenproblem, n = 30 (Fortran)
  1 EPS nconv= 0 first unconverged value (error) 3.9875 (0.648E-02)
  2 EPS nconv= 0 first unconverged value (error) 3.9897 (0.203E-02)
  3 EPS nconv= 0 first unconverged value (error) 3.9897 (0.129E-04)
  4 EPS nconv= 1 first unconverged value (error) 3.9591 (0.361E-07)
 Solution method: krylovschur                                                                     
 Number of requested eigenvalues: 1
 All requested eigenvalues computed up to the required tolerance:
     3.98974

