code: def __post_init__(self):
      if self.jit_mode and self.device != ch.device("cpu"):
          raise AssertionError("Can't be in JIT mode and on the GPU")
      if self.jit_mode and isinstance(self.dtype, ch.dtype):
          raise AssertionError(
              "Can't allocate a torch tensor in JIT mode"
          )
  
imports: from dataclasses import dataclass
  from typing import Literal, Tuple
  import torch
  import numpy
label_desc: Use image node_id 1 for calling the State obj's underlying member method code with example usage: obj.__post_init__() without return types