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2.3 Harvest system | Contents |
x1(k+1)=x2(k),
k=1,2,...,N
,x2(k+1)=2·x2(k)-x1(k)+(1/N^2)·u(k)
.
f(x,u)=-x1(N+1)+1/(2·N)·sum(u(k)^2),
k=1:N
.
Minimum=-(1/3)+((3·N-1)/(6·N^2))+1/(2·N^3)·sum(k^2),
k=1:N-1
.
Figure 1 shows the control vector for the push-cart system with N=20.
This function is implemented in the m-file objpush.m.
GEATbx: | Main page Tutorial Algorithms M-functions Parameter/Options Example functions www.geatbx.com |