n=50 e=-3.83046907924797
|A*x-e*x|=7.80396473677059E-07
n=60 e=-4.28073629294396
|A*x-e*x|=4.669461611146E-07
n=70 e=-4.51157324453717
|A*x-e*x|=1.0508397242754E-06
n=80 e=-5.35371233784289
|A*x-e*x|=5.37135442313284E-07
n=90 e=-5.30457684777355
|A*x-e*x|=5.82035356082941E-07
n=100 e=-5.4955575621047
|A*x-e*x|=1.18558899629452E-06
n=110 e=-5.8216729785981
|A*x-e*x|=8.17274165261313E-07
n=120 e=-6.08272185227017
|A*x-e*x|=7.97986950069202E-07
n=130 e=-6.18706347137413
|A*x-e*x|=1.13547598070822E-06
n=140 e=-6.656505634893
|A*x-e*x|=1.81431291017837E-06
n=150 e=-6.79064931958384
|A*x-e*x|=1.34645521341257E-06