code: def reset_running_stats(self):
      if self.track_running_stats:
          self.RMr.zero_()
          self.RMi.zero_()
          self.RVrr.fill_(1)
          self.RVri.zero_()
          self.RVii.fill_(1)
          self.num_batches_tracked.zero_()
  
imports: import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 2 for calling the ComplexBatchNorm obj's underlying member method code with example usage: obj.reset_running_stats() without return types