docstr: the graph epsilon value (norm/order), average number of edges per vertex.
docstr_tok: ["the","graph","epsilon","value","(","norm\/order",")",",","average","number","of","edges","per","vertex","."]
code: def eps(self):
      """
      the graph epsilon value (norm/order), average number of edges per vertex.
      """
      return float(self.norm()) / self.order()
  
imports: from typing import List
  from .graphBase import GraphBase
  from graphistry.layout.utils import Poset
  import pandas
label_desc: Use image node_id 16 for calling the Graph obj's underlying member method code with example usage: obj.eps() and returns: unknown