code: def func_add_t(x):
      time_strip = 600
      time_obj = time2obj(x)
      time_e = (
          (
              (
                  time_obj.tm_sec
                  + time_obj.tm_min * 60
                  + time_obj.tm_hour * 3600
              )
          )
          // time_strip
      ) % 288
      return time_e
  
imports: import os
  import time
  import datetime
  import numpy
  import pandas
  import paddle
  from paddle.io import Dataset
  import pgl
  from pgl.utils.logger import log
label_desc: Use image node_id 4 for calling a global function with example usage: func_add_t(x) and returns: time_e