Beispiel - SAM - ETH Zürich

m 1
= 2, m 2
= 1, l 1
= 1, l 2
= 1.732051e+00
3
m 1
= 2, m 2
= 1, l 1
= 1, l 2
= 1.732051e+00
3
Numerische
Mathemtik
2
2
1
1
0
0
−1
−1
−2
−2
−3
Fig. 20
−4 −3 −2 −1 0 1 2 3 4
θ 1 (0) = − π 2 ,θ 2(0) = π,p 1 (0) = p 2 (0) = 0
−3
Fig. 21
−4 −3 −2 −1 0 1 2 3 4
θ 1 (0) = − π 2 ,θ 2(0) = π +10 −2 ,
p 1 (0) = p 2 (0) = 0
R. Hiptmair
rev 35327,
25. April
2011
[Simulation, MATLAB,ode45, Zeit[0,20], Schrittweite10 −3 ]
✸
1.4
p. 71