eigenvalue = -3.71135 mult 3 eigenvalue = -3.60555 mult 1 eigenvalue = -3.49396 mult 3 eigenvalue = -1.95452 mult 3 eigenvalue = -1 mult 3 eigenvalue = -0.109916 mult 3 eigenvalue = 0.475281 mult 3 eigenvalue = 1 mult 5 eigenvalue = 2.60388 mult 3 eigenvalue = 3.19059 mult 3 eigenvalue = 3.60555 mult 1 eigenvalue = 7 mult 1