code: def first(self):
      self.data = {}
      self.first_gpu()
  
      return self.data
  
imports: import time
  from pathlib import Path
  import psutil
  from labml import logger
  from labml.internal.computer.monitor.process import ProcessMonitor
  from labml.logger import Text
  from labml.utils.notice import labml_notice
label_desc: Use image node_id 15 for calling the Scanner obj's underlying member method code with example usage: obj.first() and returns: self