lib/maths/calc.rb in maths-0.0.12 vs lib/maths/calc.rb in maths-0.0.13

@@ -277,10 +277,10 @@
   end
 .,.,
 
 module_eval(<<'.,.,', 'calc.y', 21)
   def _reduce_9(val, _values, result)
-     result = result.power(val[2].to_r)
+     result = result.power(Formatter.big_d_to_rational(val[2])) 
     result
   end
 .,.,
 
 module_eval(<<'.,.,', 'calc.y', 22)