eigenvalue = -6.41391 + 0i
eigenvector = 
0.0998822 + 0i
0.111251 + 0i
-0.292501 + 0i
-0.944505 + 0i
eigenvalue = 5.54555 + 3.08545i
eigenvector = 
0.0430757 + 0.00968662i
-0.0709124 + 0.138917i
0.516595 + -0.0160059i
0.839574 + 0.0413888i
eigenvalue = 5.54555 + -3.08545i
eigenvector = 
0.0430757 + -0.00968662i
-0.0709124 + -0.138917i
0.516595 + 0.0160059i
0.839574 + -0.0413888i
eigenvalue = 2.3228 + 0i
eigenvector = 
-0.144933 + 0i
0.356601 + 0i
0.919369 + 0i
0.0811836 + 0i