parameters: (a, b)
return_statement: return Fraction(a.numerator * b.numerator, a.denominator * b.denominator)
docstring: a * b
docstring_summary: a * b
docstring_tokens: a * b
function: def _mul(a, b):
          """a * b"""
          return Fraction(a.numerator * b.numerator, a.denominator * b.denominator)
function_tokens: def _mul ( a , b ) : return Fraction ( a . numerator * b . numerator , a . denominator * b . denominator )