code: def log_hyperparams(self, params):
      # params is an argparse.Namespace
      # your code to record hyperparameters goes here
      pass
  
file_path: determined/harness/determined/lightning/experimental.py
imports: from typing import Optional
  from lightning.pytorch import utilities
  from lightning.pytorch.loggers import logger
  from determined import experimental
  from determined.experimental import core_v2
label_desc: Use image node_id 5 for calling the DetLogger obj's underlying member method code with example usage: obj.log_hyperparams(params) without return types