class Trainer::PPOTrainer

docstring for PPOTrainer

class PPOTrainer: public object {
public:
    // fields

     env;
     model;
     action_space;
     observation_space;
     predict_action;

    // methods

    def __init__(self self, env_name env_name, env_num env_num);
    def process_obs(self self, obs obs, rewards rewards, dones dones, infos infos);
    def model_train(self self, data_buffer data_buffer);
    def get_action(self self);
    def model_update(self self, paras paras);
    def get_parameters(self self);
    def model_save(self self, file_name file_name);
    def shutdown(self self);
};