class_docstr: Base class to represent the Se2 group.
  
  The SE(2) is the group of rigid body transformations about the origin of two-dimensional Euclidean
  space :math:`R^2` under the operation of composition.
  See more:
  
  Example:
      >>> so2 = So2.identity(1)
      >>> t = torch.ones((1, 2))
      >>> se2 = Se2(so2, t)
      >>> se2
      rotation: Parameter containing:
      tensor([1.+0.j], requires_grad=True)
      translation: Parameter containing:
      tensor([[1., 1.]], requires_grad=True)
class_docstr_tok: ["Base","class","to","represent","the","Se2","group",".","The","SE","(","2",")","is","the","group","of","rigid","body","transformations","about","the","origin","of","two-dimensional","Euclidean","space",":","math",":","`","R^2","`","under","the","operation","of","composition",".","See","more",":","Example",":",">",">",">","so2","=","So2.identity","(","1",")",">",">",">","t","=","torch.ones","(","(","1",",","2",")",")",">",">",">","se2","=","Se2","(","so2",",","t",")",">",">",">","se2","rotation",":","Parameter","containing",":","tensor","(","[","1.+0.j","]",",","requires_grad=True",")","translation",":","Parameter","containing",":","tensor","(","[","[","1.",",","1",".","]","]",",","requires_grad=True",")"]
code: def __mul__(self, right: Se2) -> Se2:
      ...
  
imports: from __future__ import annotations
  from typing import Optional, overload
  from kornia.core import Device, Dtype, Module, Parameter, Tensor, concatenate, pad, rand, stack, tensor, where, zeros_like
  from kornia.core.check import KORNIA_CHECK, KORNIA_CHECK_SAME_DEVICES, KORNIA_CHECK_TYPE
  from kornia.geometry.liegroup._utils import check_se2_omega_shape, check_se2_t_shape, check_v_shape
  from kornia.geometry.liegroup.so2 import So2
  from kornia.geometry.vector import Vector2
label_desc: Use image node_id 5 for calling the Se2 obj's underlying member method code with example usage: obj.__mul__(right) without return types