Choose Optimizer and Learning Rate in neural network

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Hi everyone, I try to find and specify optimizer and learning rate in my custom network (I am using net=network(), I refer Edit Shallow Neural Network Properties - MATLAB & Simulink (mathworks.com) )
But I can't see parameter or instruction about change optimizer (adam, sgd,...) and learning rate for my training
Can you show me where are they or Can i specify them in my network?
Thank you so much!
  1 Comment
Katy
Katy on 20 Jul 2023
Is there a solution for this? I'd also like to know how to change the learning rate for a shallow neural network.
Thanks!

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Answers (1)

Jayanti
Jayanti on 18 Oct 2024
Edited: Jayanti on 18 Oct 2024
Hi Phoung,
You can use the "trainFcn" property of the “net” to select one of the optimisers available.
net.trainFcn = 'traingd';
Refer to the official documentation below for list of all optimisers available:
In response to your query to change learning rate you can use the below code:
net.trainParam.lr=0.01;
I hope this helps.

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