class_docstr: An observer that collects and accumulates scalars from env's info.
class_docstr_tok: ["An","observer","that","collects","and","accumulates","scalars","from","env","'s","info","."]
code: def __init__(self):
      self._metrics = None
  
file_path: acme/acme/utils/observers/env_info.py
imports: from typing import Dict
  from acme.utils.observers import base
  import dm_env
  import numpy
label_desc: Use image node_id 1 to create a new EnvInfoObserver object from inherited base classes: base with example: obj = EnvInfoObserver()