nag_zgees (f08pnc) Example Program Results Matrix A 1 2 3 4 1 (-3.9700,-5.0400) (-4.1100, 3.7000) (-0.3400, 1.0100) ( 1.2900,-0.8600) 2 ( 0.3400,-1.5000) ( 1.5200,-0.4300) ( 1.8800,-5.3800) ( 3.3600, 0.6500) 3 ( 3.3100,-3.8500) ( 2.5000, 3.4500) ( 0.8800,-1.0800) ( 0.6400,-1.4800) 4 (-1.1000, 0.8200) ( 1.8100,-1.5900) ( 3.2500, 1.3300) ( 1.5700,-3.4400) Eigenvalues 1 (-6.0004,-6.9998) 2 (-5.0000, 2.0060) 3 ( 7.9982,-0.9964) 4 ( 3.0023,-3.9998)