code: def add_neg_hist_seq(df, item_size, item_history_col, neg_num):
      return callZooFunc(
          "float",
          "addNegHisSeq",
          df,
          item_size,
          item_history_col,
          neg_num,
      )
  
imports: from zoo.common.utils import callZooFunc
  from pyspark.sql.types import IntegerType, ShortType, LongType, FloatType, DecimalType, DoubleType
label_desc: Use image node_id 13 for calling a global function with example usage: add_neg_hist_seq(df, item_size, item_history_col, neg_num) and returns: callZooFunc