code: def test_max(self):
      ap = torch.rand(2, 3, 2)
      i, j, k = dims()
      a = ap[i, j, k]
      r, i0 = a.max(dim=k)
      self.assertTrue(torch.allclose(r.order(i, j), ap.max(2)[0]))
  
imports: from functorch.dim import Tensor, Dim, dims, dimlists, stack, DimensionBindError, DimList
  from attn_ft import BertSelfAttention, Linear
  from attn_positional import BertSelfAttention
  from torch.testing._internal.common_utils import TestCase, run_tests, TEST_CUDA
  from unittest import skip, skipIf
  import torch
  import gc
  from functorch._C import dim
  from contextlib import contextmanager
  from time import perf_counter
label_desc: Use image node_id 10 for calling the TestMin obj's underlying member method code with example usage: obj.test_max() without return types