eigenvalue = -8 mult 1 eigenvalue = -4.58965 mult 2 eigenvalue = -4.58104 mult 1 eigenvalue = -4.525 mult 1 eigenvalue = -4.33933 mult 1 eigenvalue = -4.2783 mult 1 eigenvalue = -4.15905 mult 1 eigenvalue = -4.13043 mult 1 eigenvalue = -4.11428 mult 1 eigenvalue = -3.75721 mult 2 eigenvalue = -3.70107 mult 1 eigenvalue = -3.64794 mult 1 eigenvalue = -3.18804 mult 1 eigenvalue = -2.99581 mult 1 eigenvalue = -2.8732 mult 1 eigenvalue = -2.84195 mult 2 eigenvalue = -2.7116 mult 1 eigenvalue = -2.37388 mult 1 eigenvalue = -2.10649 mult 1 eigenvalue = -2.08975 mult 1 eigenvalue = -2.06411 mult 1 eigenvalue = -2 mult 2 eigenvalue = -1.77717 mult 1 eigenvalue = -1.76101 mult 2 eigenvalue = -1.66769 mult 1 eigenvalue = -1.60759 mult 1 eigenvalue = -1.41421 mult 4 eigenvalue = -1.25187 mult 1 eigenvalue = -1.20464 mult 2 eigenvalue = -1.16184 mult 1 eigenvalue = -1.04699 mult 1 eigenvalue = -0.870634 mult 1 eigenvalue = -0.435295 mult 2 eigenvalue = -0.389002 mult 1 eigenvalue = -0.360515 mult 1 eigenvalue = -0.301231 mult 1 eigenvalue = 0 mult 8 eigenvalue = 0.301231 mult 1 eigenvalue = 0.360515 mult 1 eigenvalue = 0.389002 mult 1 eigenvalue = 0.435295 mult 2 eigenvalue = 0.870634 mult 1 eigenvalue = 1.04699 mult 1 eigenvalue = 1.16184 mult 1 eigenvalue = 1.20464 mult 2 eigenvalue = 1.25187 mult 1 eigenvalue = 1.41421 mult 4 eigenvalue = 1.60759 mult 1 eigenvalue = 1.66769 mult 1 eigenvalue = 1.76101 mult 2 eigenvalue = 1.77717 mult 1 eigenvalue = 2 mult 2 eigenvalue = 2.06411 mult 1 eigenvalue = 2.08975 mult 1 eigenvalue = 2.10649 mult 1 eigenvalue = 2.37388 mult 1 eigenvalue = 2.7116 mult 1 eigenvalue = 2.84195 mult 2 eigenvalue = 2.8732 mult 1 eigenvalue = 2.99581 mult 1 eigenvalue = 3.18804 mult 1 eigenvalue = 3.64794 mult 1 eigenvalue = 3.70107 mult 1 eigenvalue = 3.75721 mult 2 eigenvalue = 4.11428 mult 1 eigenvalue = 4.13043 mult 1 eigenvalue = 4.15905 mult 1 eigenvalue = 4.2783 mult 1 eigenvalue = 4.33933 mult 1 eigenvalue = 4.525 mult 1 eigenvalue = 4.58104 mult 1 eigenvalue = 4.58965 mult 2 eigenvalue = 8 mult 1