content: # Hunyuan 3D is licensed under the TENCENT HUNYUAN NON-COMMERCIAL LICENSE AGREEMENT
  # except for the third-party components listed below.
  # Hunyuan 3D does not impose any additional limitations beyond what is outlined
  # in the repsective licenses of these third-party components.
  # Users must comply with all terms and conditions of original licenses of these third-party
  # components and must ensure that the usage of the third party components adheres to
  # all relevant laws and regulations.
  
  # For avoidance of doubts, Hunyuan 3D means the large language models and
  # their software and algorithms, including trained model weights, parameters (including
  # optimizer states), machine-learning model code, inference-enabling code, training-enabling code,
  # fine-tuning enabling code and other elements of the foregoing made publicly available
  # by Tencent in accordance with TENCENT HUNYUAN COMMUNITY LICENSE AGREEMENT.
  
  
  class RunningStats():
      def __init__(self) -> None:
          self.count = 0
          self.sum = 0
          self.mean = 0
          self.min = None
          self.max = None
  
      def add_value(self, value):
          self.count += 1
          self.sum += value
          self.mean = self.sum / self.count
  
          if self.min is None or value < self.min:
              self.min = value
  
          if self.max is None or value > self.max:
              self.max = value
  
      def get_count(self):
          return self.count
  
      def get_sum(self):
          return self.sum
  
      def get_mean(self):
          return self.mean
  
      def get_min(self):
          return self.min
  
      def get_max(self):
          return self.max
  