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How to compute the gradients of the the Neural Network in matlab

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If we have a nural network: y = f(x,u), then how to caculate the dy/du or dy/dx in matlab? Is there any tool in matlab?

Risposte (1)

Shantanu Dixit
Shantanu Dixit il 1 Lug 2023
Hi Hanqiu,
Refer to dlgradient-MATLAB for gradient calculation.
The function takes in y-(Variable to differentiate) and x1,x2....xk (Variable in function) and returns the gradient (dydx1,dydx2,...dydxk) corresponding to the variables in function.

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