code: def from_config(cls, config):
      return cls()
  
file_path: ClassyVision/classy_vision/templates/synthetic/models/my_model.py
imports: import torch.nn
  import torchvision.models
  from classy_vision.models import ClassyModel, register_model
label_desc: Use image node_id 3 for calling the MyModel obj's underlying member method code with example usage: obj.from_config(cls, config) and returns: cls