def iid_normal_chains_should_pass_wrapper(self,<EOL>sample_shape,<EOL>independent_chain_shape,<EOL>other_shape,<EOL>dtype=np.float32):
state_shape = sample_shape + independent_chain_shape + other_shape<EOL>state_ = rng.randn(*state_shape).astype(dtype)<EOL>if other_shape:<EOL><INDENT>state_ *= rng.rand(*other_shape).astype(dtype)<EOL><DEDENT>self.check_results(state_, independent_chain_shape, should_pass=True)<EOL>
Check results with iid normal chains.