class_docstr: A class for representing rational function fields. 
class_docstr_tok: ["A","class","for","representing","rational","function","fields","."]
docstr: Convert a Python ``int`` object to ``dtype``. 
docstr_tok: ["Convert","a","Python","``","int","``","object","to","``","dtype","``","."]
code: def from_ZZ_python(K1, a, K0):
      """Convert a Python ``int`` object to ``dtype``."""
      return K1(K1.dom.convert(a, K0))
  
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 10 for calling the FractionField obj's underlying member method code with example usage: obj.from_ZZ_python(K1, a, K0) and returns: K1