Optimize all parameters in Pytorch module that require gradient

[JackCaster]

I would like to optimize a Pytorch neural network with Nevergrad. How can I tell Nevergrad to optimize all parameters in the module that require grad (e.g., params_to_optimize = filter(lambda p: p.requires_grad, model.parameters()))?

[changdaeoh]

@JackCaster Hi

It's been a while, so you've probably resolved it on your own, but I found the tutorial below useful.

https://medium.com/@joragasy/optimize-neural-network-with-gradient-free-methods-using-pytorch-and-nevergrad-399a9f4a5c21