set.rb in dydx-0.1.0

- old
+ new

@@ -1,7 +1,8 @@
 require 'dydx/algebra/set/base'
 require 'dydx/algebra/set/num'
 require 'dydx/algebra/set/fixnum'
+require 'dydx/algebra/set/float'
 require 'dydx/algebra/set/symbol'
 require 'dydx/algebra/set/e'
 require 'dydx/algebra/set/pi'
 require 'dydx/algebra/set/log'
 require 'dydx/algebra/set/sin'