code: def test_from_qxyz(self, device, dtype, batch_size):
      qxyz = self._make_rand_data(device, dtype, batch_size, dims=7)
      s = Se3.from_qxyz(qxyz)
      self.assert_close(s.r.q.data, qxyz[..., :4].data)
      self.assert_close(s.t, qxyz[..., 4:])
  
imports: import pytest
  import torch
  from kornia.geometry.conversions import euler_from_quaternion, rotation_matrix_to_quaternion
  from kornia.geometry.liegroup import Se3, So3
  from kornia.geometry.quaternion import Quaternion
  from kornia.geometry.vector import Vector3
  from kornia.testing import BaseTester
label_desc: Use image node_id 21 for calling the TestSe3 obj's underlying member method code with example usage: obj.test_from_qxyz(device, dtype, batch_size) without return types