I’m trying to train multi-agent reinforcement learning. To do so, each agent has distributed (separate) network model. Therefore, the distributed model has a number of nn.Module for each separate model.
I want to save the entire networks’ parameters to evaluate the trained model. How can I save the entire parameters?
As I know, using
is appropriate. But the model used in the above command seems to be linked for only one network model (not entire separate model).
How can I save all separate model?
I’m not sure what “distributed” means in your use case.
Are you working with different models? If so, you could just save the
state_dict of each model using a separate file.
Or are you working in a distributed setup, where the models are scattered and gathers using different nodes?
In that case, you could most likely want to reduce the model to the main node and just store this
Thank you for your reply.
Specifically, I have a number of agents and each agent has own policy network.
So I said it as ‘distributed’ but it was quite vague… sorry for the inconvenience.
I think the first one you gave me is applicable, right?
Because I generated a number of policy networks (models) and it is necessary to store separately.
Am I right?