I'm a beginner of Maple 13.
In MATLAB, there is a command 'sigmaplot' which draw the 'SINGULAR VALUE OF SYSTEM H(jw)' over all frequency range.
I want to obtain the function of the 'sigmaplot' graph about frequency variable 'w'.
so I defined matrix A,B,C,D in Maple13.
and specify H like following
--> It is to express H=C*((sI-A)^-1)*B+D that is the state-space matrix of frequency domain form.
and Maple 13 gave me a very long formular expressed by 's'.
Then I try to 'SingularValues' command
but there came up 'Error Message : Error. (in content/polynom) general case of floats not handled'
I couldn't resolve this problem....
So I'm requesting your advice like this.
Could you give some advice ?