i tired to use the "solve" command to solve a known couple ricatti equation, however matlab said a solution could not be found. ARE THERE OTHER WAYS OF SOLVING COUPLED RICATTI EQUATIONS USING MATLAB?

1 次查看（过去 30 天）
Ifunanya
Ifunanya 2014-8-20
V=[0.1 0.1];
A=diag(V);
B1=[0;1];
B2=[2;0];
f=[1.62 0.095];
h=[0.81 0.705];
E1=diag(f);
E2=diag(h);
g=[47.6 0.8];
Q1=diag(g);
i=[15.6 10];
Q2=diag(i);
S= solve(P1*A+A'*P1-P1*(B1*B1')*P1-P1*(B2*B2')*P2-P2*(B2*B2')*P1-P2*(B2*B2')*P2+Q1+2E1==0, P2*A+A'*P2-P2*(B2*B2')*P2-P2*(B1*B1')*P1-P1*(B1*B1')*P2-P1*(B1*B1')*P1+Q2+2E2==0);

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Numerical Integration and Differential Equations 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by