
Diagonal Nonlinear Eigenproblem, n=20

 Nonlinear function with 3 terms, with same nonzero pattern
Mat Object: 1 MPI processes
  type: seqaij
row 0: (0, 1.) 
row 1: (1, 2.) 
row 2: (2, 3.) 
row 3: (3, 4.) 
row 4: (4, 5.) 
row 5: (5, 6.) 
row 6: (6, 7.) 
row 7: (7, 8.) 
row 8: (8, 9.) 
row 9: (9, 10.) 
row 10: (10, 11.) 
row 11: (11, 12.) 
row 12: (12, 13.) 
row 13: (13, 14.) 
row 14: (14, 15.) 
row 15: (15, 16.) 
row 16: (16, 17.) 
row 17: (17, 18.) 
row 18: (18, 19.) 
row 19: (19, 20.) 
FN Object: 1 MPI processes
  type: rational
    Polynomial: -1*x^1+0
 Type set to rii
 Two-sided flag = false
 Problem type before changing = 0 ... changed to 2.
 Refinement: SIMPLE, tol=1e-09, its=2, scheme=EXPLICIT
 Which = 7, target = 1.1
 Dimensions: nev=1, ncv=12, mpd=0
 Tolerance = 0.000001, max_its = 200
 Convergence test = 0, stopping test = 0
DS Object: 1 MPI processes
  type not yet set
RG Object: 1 MPI processes
  type: interval
  region: [-inf.,inf.]x[-inf.,inf.]
 Finished - converged reason = 1
 All requested eigenvalues computed up to the required tolerance:
     1.00000

