class_docstr: A class for representing rational function fields. 
class_docstr_tok: ["A","class","for","representing","rational","function","fields","."]
docstr: Returns a ring associated with ``self``. 
docstr_tok: ["Returns","a","ring","associated","with","``","self","``","."]
code: def get_ring(self):
      """Returns a ring associated with ``self``."""
      from sympy.polys.domains import PolynomialRing
  
      return PolynomialRing(self.dom, *self.gens)
  
imports: from sympy.polys.domains.field import Field
  from sympy.polys.domains.compositedomain import CompositeDomain
  from sympy.polys.polyclasses import DMF
  from sympy.polys.polyerrors import GeneratorsNeeded
  from sympy.polys.polyutils import dict_from_basic, basic_from_dict, _dict_reorder
  from sympy.utilities import public
label_desc: Use image node_id 17 for calling the FractionField obj's underlying member method code with example usage: obj.get_ring() and returns: PolynomialRing