code: def experiment_config():
      # pylint: disable=unused-variable
      experiment = "test"  # type: ignore
      data_path = str(DEFAULT_DATA_PATH)  # type: ignore
      evaluations_path = str(DEFAULT_EVALUATIONS_PATH)  # type: ignore
  
      weighting = "uniform"  # type: ignore
      size = 10  # type: ignore
      model_class = None
  
file_path: gluonts/src/gluonts/nursery/tsbench/src/cli/analysis/scripts/ensemble.py
imports: import logging
  import pickle
  import tempfile
  from pathlib import Path
  from typing import Optional
  import numpy
  import torch
  from sacred import Experiment
  from tsbench.analysis import EnsembleAnalyzer
  from tsbench.config import MODEL_REGISTRY
  from tsbench.constants import DEFAULT_DATA_PATH, DEFAULT_EVALUATIONS_PATH
  from tsbench.evaluations.tracking import ModelTracker
  from tsbench.forecasts import EnsembleWeighting
label_desc: Use image node_id 1 for calling a global function with example usage: experiment_config() without return types