def create(policy_backbone: ModelFactory, value_backbone: ModelFactory,<EOL>input_block: typing.Optional[ModelFactory]=None):
if input_block is None:<EOL><INDENT>input_block = IdentityFactory()<EOL><DEDENT>return DeterministicPolicyModelFactory(<EOL>input_block=input_block, policy_backbone=policy_backbone, value_backbone=value_backbone<EOL>)<EOL>
Vel factory function