care Solve continuous-time algebraic Riccati equation连续时间型
dare Solve discrete-time algebraic Riccati equations (DAREs)离散时间型
后面两个是广义解:
gcare Generalized solver for continuous-time algebraic Riccati equation
gdare Generalized solver for discrete-time algebraic Riccati equation
具体请查阅 help 文档
想知道 命令里的代码 用type filename
你的riccati就可以 这样查看
type riccati