code: def forward(self, x, y):
      return kornia.geometry.transform.warp_affine(
          x, y, dsize=(self.h, self.w), align_corners=False
      )
  
imports: import sys
  import pytest
  import torch
  from torch.autograd import gradcheck
  import kornia
  import kornia.testing
  from kornia.testing import assert_close
  from kornia.utils._compat import torch_version, torch_version_lt
  from kornia.utils.helpers import _torch_inverse_cast
label_desc: Use image node_id 2 for calling the DummyNNModule obj's underlying member method code with example usage: obj.forward(x, y) and returns: kornia