How to get smith form of a matrix in matlab
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sakshi ahuja
le 25 Mar 2016
Commenté : Walter Roberson
le 25 Mar 2016
When i tried this code: syms x A = [x^2 + 3, (2*x - 1)^2; (x + 2)^2, 3*x^2 + 5] S = smithForm(A) I got following error: Undefined function or method 'smithForm' for input arguments of type 'sym'. How to resolve this.
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Roger Stafford
le 25 Mar 2016
Modifié(e) : Walter Roberson
le 25 Mar 2016
Use 'smithform' only in mupad. See
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Walter Roberson
le 25 Mar 2016
The MATLAB interface to smithform is available only from R2015b. Before that you need to interface into the MuPAD linalg routine.
sakshi, are you executing those commands inside a MuPAD notebook? If you are then what error message are you receiving?
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