code: def run(self):
      tracker.set_text("text_artifact", is_print=True)
      tracker.set_indexed_text("ti", is_print=True)
      tracker.set_indexed_text("other", is_print=True)
      for i in monit.loop(self.epochs):
          tracker.add("text_artifact", f"sample {i}")
          for j in range(5):
              tracker.add("ti", (f"{j}", "text" * 5 + f"text {i} {j}"))
              tracker.add("other", (f"{j}", f"other {j}"))
  
          tracker.save()
          logger.log()
  
imports: from labml import tracker, monit, experiment, logger
  from labml.configs import BaseConfigs
label_desc: Use image node_id 1 for calling the Configs obj's underlying member method code with example usage: obj.run() without return types