Class UPythonGymConnector

class UPythonGymConnector : public UExternalGymConnector

A connection to an external gym API implemented in Python, using gRPC for communication.

Note

This can theoretically work with any gRPC client, not just Python, although that is untested currently.

Public Functions

UPythonGymConnector()

Create a new UPythonGymConnector.

virtual TFuture<FTrainingStateUpdate*> RequestStateUpdate() override

Request a state update from the gym API using the current state of the agents from environments.

Note

This function is asynchronous and will return immediately.

Returns:

A future that will eventually contain the decision for all agents in all environments.

virtual void SendState(const FTrainingState &Value) override

Send the current state to the gym.

Parameters:

Value – [in] The current state of the training.

virtual void SubmitPostResetState(const FTrainingState &Value) override

Submit the post-reset state to the gym.

Parameters:

Value – [in] The state after a reset.

virtual void Init(const FTrainingDefinition &AgentDefns) override

Initialize the connector with the given training definitions.

Parameters:

AgentDefns – [in] The training definitions to initialize with.

virtual void Enable() override

Enable the connector.

virtual bool CheckForStart() override

Check if the start request has been received.

Returns:

True if the start request has been received, false otherwise.