docstr: Test if a model is torch.jit.tracable
docstr_tok: ["Test","if","a","model","is","torch.jit.tracable"]
code: def check_save_load(self, model: FullyConnectedDQN):
      """
      Test if a model is torch.jit.tracable
      """
      script_model = FullyConnectedDQNTorchScriptWrapper(model)
      run_model_jit_trace(model, script_model)
  
file_path: ReAgent/reagent/test/models/test_dqn.py
imports: import logging
  import unittest
  import torch
  import torch.nn
  from reagent.core import types
  from reagent.models.dqn import FullyConnectedDQN
  from reagent.test.models.test_utils import run_model_jit_trace
label_desc: Use image node_id 1 for calling the TestFullyConnectedDQN obj's underlying member method code with example usage: obj.check_save_load(model) without return types