
Quadratic Eigenproblem, N=144 (12x12 grid)

 Restart parameter before changing = 0. ... changed to 0.3
 Fix parameter before changing = 0.01 ... changed to 0.001
 Reuse preconditioner flag before changing = 0 ... changed to 1
 Projection type before changing = 0 ... changed to 1
 Minimality index before changing = 0 ... changed to 2
 All requested eigenvalues computed up to the required tolerance:
     -0.00034-0.03832i, -0.00034+0.03832i

