code: def infer_step_fp32(self, data):
      return self.runner.infer_forward(data)
  
file_path: PaddleSeg/contrib/PanopticSeg/paddlepanseg/core/launcher.py
imports: import abc
  import paddle
label_desc: Use image node_id 6 for calling the AMPLauncher obj's underlying member method code with example usage: obj.infer_step_fp32(data) and returns: self