differentiate according a matrix ???

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Serhat
Serhat le 7 Oct 2014
Commenté : Serhat le 11 Oct 2014
teta=[x y]
W is a function which includes x and y. How can I make this differentation by matlab?
  2 commentaires
Mohammad Abouali
Mohammad Abouali le 7 Oct 2014
what is d? distance?
Serhat
Serhat le 11 Oct 2014
yes, d is distance vector including x and y.

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Chad Greene
Chad Greene le 7 Oct 2014
The gradient function may do what you need.
  1 commentaire
Serhat
Serhat le 7 Oct 2014
I have tried to use it but since W is a symbolic function, it does not work and gives " mupadmex " error

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