code: def _generate_meta_info() -> None:
      global _metrics_meta
      res = {}
      res["TMMetrics"] = {}
      res["TMMetrics"]["impl"] = "pytorch"
      res["TMMetrics"]["names"] = _metrics_impls[
          "TMMetrics"
      ].get_tm_avaliable_metrics()
      _metrics_meta = res
  
imports: from typing import Any, Dict
  import torchmetrics
  from torchmetrics.detection.map import MeanAveragePrecision
label_desc: Use image node_id 1 for calling a global function with example usage: _generate_meta_info() without return types