def experiment_main(experiment: sacred.Experiment,
name: str,
sacred_symlink: bool = True):
"""Returns a main function for experiment."""
sacred_dir = os.path.join(serialize.get_output_dir(), "sacred", name)
observer = observers.FileStorageObserver.create(sacred_dir)
if sacred_symlink:
experiment.pre_run_hook(add_sacred_symlink(observer))
experiment.observers.append(observer)
experiment.run_commandline()
