In[]:=
a=1.5;Ω=0.8;ξe=0.1;ξg=0.5;ξa=0.0;rα=Sqrt[0.25];Ma=
;qppa=
;Ka=
;Fexta=
;i=1;Va=0;While[Va<1.8,Stato=Inverse[Ma].((-*Ka)-(*Fexta));Eigenvalues[Stato];a2=%[[1]];b2=%%[[2]];Print[a2];λ[i]={a2,b2};i=i+1;Va=Va+0.01;]
1 | ξg |
ξg | 2 rα 2 ξe |
h''[t] |
α''[t] |
1 | ξe |
ξe | 2 ξe 2 rα 2 Ω |
0 | 1/a |
0 | ξa/a |
2
Ω
2
Va