error on the function of ss[Creation of State-Space Models]

14 vues (au cours des 30 derniers jours)
Jason Zhu
Jason Zhu le 12 Déc 2013
when enter >> A = [0 1;-5 -2]; B = [0;3]; C = [0 1]; D = 0; sys = ss(A,B,C,D,0.25);
has below error(it is in Chinese) 'double' 类型输入参数的函数 'ss' 没有定义。
it means the double type input function 'ss' no defined. my version is 2012b

Réponse acceptée

Jason Zhu
Jason Zhu le 16 Déc 2013
yes, you are correct. thank you anyway.

Plus de réponses (1)

Suneesh
Suneesh le 13 Déc 2013
You might not have the Control System Toolbox installed. Check that by executing:
ver

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