class_docstr: Base class for Classy parameter schedulers.
  
  Attributes:
      update_interval: Specifies how often to update each parameter
          (before each epoch or each batch)
class_docstr_tok: ["Base","class","for","Classy","parameter","schedulers",".","Attributes",":","update_interval",":","Specifies","how","often","to","update","each","parameter","(","before","each","epoch","or","each","batch",")"]
docstr: Instantiates a ClassyParamScheduler from a configuration.
  
  Args:
      config: A configuration for the ClassyParamScheduler.
  
  Returns:
      A ClassyParamScheduler instance.
docstr_tok: ["Instantiates","a","ClassyParamScheduler","from","a","configuration",".","Args",":","config",":","A","configuration","for","the","ClassyParamScheduler",".","Returns",":","A","ClassyParamScheduler","instance","."]
code: def from_config(
      cls, config: Dict[str, Any]
  ) -> "ClassyParamScheduler":
      """Instantiates a ClassyParamScheduler from a configuration.
  
      Args:
          config: A configuration for the ClassyParamScheduler.
  
      Returns:
          A ClassyParamScheduler instance.
      """
      raise NotImplementedError
  
file_path: ClassyVision/classy_vision/optim/param_scheduler/classy_vision_param_scheduler.py
imports: from enum import Enum
  from typing import Any, Dict
  from classy_vision.generic.util import log_class_usage
  from fvcore.common import param_scheduler
label_desc: Use image node_id 2 for calling the ClassyParamScheduler obj's underlying member method code with example usage: obj.from_config(cls, config) without return types