code: def __init__(self):
      super(FakeOptimMethod, self).__init__(None, "float")
  
file_path: analytics-zoo/pyzoo/zoo/tfpark/zoo_optimizer.py
imports: from bigdl.optim.optimizer import OptimMethod
  from zoo.util.tf import process_grad
  import tensorflow
label_desc: Use image node_id 1 to create a new FakeOptimMethod object from inherited base classes: OptimMethod with example: obj = FakeOptimMethod()