code: def _get_uniform_logits(self, batch_size: int, length: int):
      scores = jnp.ones((batch_size, length)) / length
      return scores
  
file_path: transformers/tests/generation/test_flax_logits_process.py
imports: import unittest
  import numpy
  from transformers import is_flax_available
  from transformers.testing_utils import require_flax
  from ..test_modeling_flax_common import ids_tensor
label_desc: Use image node_id 1 for calling the LogitsProcessorTest obj's underlying member method code with example usage: obj._get_uniform_logits(batch_size, length) and returns: scores