Cannot compute a stabilizing LQR gain (the Riccati solution S and gain matrix K are infinite). \nThis could be because:

[esmatparast]

Cannot compute a stabilizing LQR gain (the Riccati solution S and gain matrix K are infinite). \nThis could be because: \n * A has unstable modes that are not controllable through B, \n * Q,R,N values are too large, \n * [Q N;N' R] is indefinite, \n * The E matrix in the state equation is singular.


design