def create(model_config, model, vec_env, algo, env_roller, parallel_envs, number_of_steps,<EOL>batch_size=<NUM_LIT>, experience_replay=<NUM_LIT:1>, stochastic_experience_replay=False, shuffle_transitions=True):
settings = OnPolicyIterationReinforcerSettings(<EOL>number_of_steps=number_of_steps,<EOL>batch_size=batch_size,<EOL>experience_replay=experience_replay,<EOL>stochastic_experience_replay=stochastic_experience_replay,<EOL>shuffle_transitions=shuffle_transitions<EOL>)<EOL>return OnPolicyIterationReinforcerFactory(<EOL>settings=settings,<EOL>parallel_envs=parallel_envs,<EOL>env_factory=vec_env,<EOL>model_factory=model,<EOL>algo=algo,<EOL>env_roller_factory=env_roller,<EOL>seed=model_config.seed<EOL>)<EOL>
Vel factory function