code: def step(self):
      self.qsteps += 1
  
file_path: H2O/h2o_flexgen/benchmark/third_party/DeepSpeed/deepspeed/runtime/quantize.py
imports: import torch
  import math
  from deepspeed.utils import logger
  from deepspeed.ops.quantizer import ds_quantizer
label_desc: Use image node_id 4 for calling the Quantizer obj's underlying member method code with example usage: obj.step() without return types