code: def eye_like(
      n: int, input: Tensor, shared_memory: bool = False
  ) -> Tensor:
      r"""Return a 2-D tensor with ones on the diagonal and zeros elsewhere with the same batch size as the input.
  
      Args:
          n: the number of rows :math:`(N)`.
          input: image tensor that will determine the batch size of the output matrix.
            The expected shape is :math:`(B, *)`.
          shared_memory: when set, all samples in the batch will share the same memory.
  
      Returns:
         The identity matrix with the same batch size as the input :math:`(B, N, N)`.
  
      Notes:
          When the dimension to expand is of size 1, using torch.expand(...) yields the same tensor as torch.repeat(...)
          without using extra memory. Thus, when the tensor obtained by this method will be later assigned -
          use this method with shared_memory=False, otherwise, prefer using it with shared_memory=True.
      """
      if n <= 0:
          raise AssertionError(type(n), n)
      if len(input.shape) < 1:
          raise AssertionError(input.shape)
  
      identity = eye(n, device=input.device).type(input.dtype)
  
      return (
          identity[None].expand(input.shape[0], n, n)
          if shared_memory
          else identity[None].repeat(input.shape[0], 1, 1)
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: eye_like(n, input, shared_memory) and returns: unknown