class_docstr: Computes and stores the average and current value
class_docstr_tok: ["Computes","and","stores","the","average","and","current","value"]
code: def reset(self):
      self.val = 0
      self.avg = 0
      self.sum = 0
      self.count = 0
  
file_path: PaddleOCR/benchmark/PaddleOCR_DBNet/utils/ocr_metric/icdar2015/quad_metric.py
imports: import numpy
  from .detection.iou import DetectionIoUEvaluator
label_desc: Use image node_id 2 for calling the AverageMeter obj's underlying member method code with example usage: obj.reset() without return types