code: def export_reversesequence_time() -> None:
      node = onnx.helper.make_node(
          "ReverseSequence",
          inputs=["x", "sequence_lens"],
          outputs=["y"],
          time_axis=0,
          batch_axis=1,
      )
      x = np.array(
          [
              [0.0, 4.0, 8.0, 12.0],
              [1.0, 5.0, 9.0, 13.0],
              [2.0, 6.0, 10.0, 14.0],
              [3.0, 7.0, 11.0, 15.0],
          ],
          dtype=np.float32,
      )
      sequence_lens = np.array([4, 3, 2, 1], dtype=np.int64)
  
      y = np.array(
          [
              [3.0, 6.0, 9.0, 12.0],
              [2.0, 5.0, 8.0, 13.0],
              [1.0, 4.0, 10.0, 14.0],
              [0.0, 7.0, 11.0, 15.0],
          ],
          dtype=np.float32,
      )
  
      expect(
          node,
          inputs=[x, sequence_lens],
          outputs=[y],
          name="test_reversesequence_time",
      )
  
file_path: onnx/onnx/backend/test/case/node/reversesequence.py
imports: import numpy
  import onnx
  from onnx.backend.test.case.base import Base
  from onnx.backend.test.case.node import expect
label_desc: Use image node_id 1 for calling the ReverseSequence obj's underlying member method code with example usage: obj.export_reversesequence_time() without return types