mruby-rational

Rational class for mruby.

This library does not support build rational instance by string value yet.

Example

> a = Rational(1, 4)
 => (1/4)

> b = Rational(2, 3)
 => (2/3)

> a + b
 => (11/12)

> (a + b).to_f
 => 0.91666666666667

> x = Rational(1, 3) * 2
 => (2/3)

> y = Rational(1, 2)
 => (1/2)

> x * y
 => (1/3)

Implemented methods

Rational class

http://doc.ruby-lang.org/ja/1.9.3/class/Rational.html

method	impl.	note
Rational#*	o
Rational#**	o
Rational#+	o
Rational#-	o
Rational#/	o
Rational#quo	o
Rational#<=>	o
Rational#==	o
Rational#coerce	o
Rational#denominator	o
Rational#fdiv	o
Rational#floor	o
Rational#inspect	o
Rational#marshal_dump	o
Rational#marshal_load	o
Rational#numerator	o
Rational#rationalize
Rational#round	o
Rational#to_f	o
Rational#to_i	o
Rational#truncate	o
Rational#to_r	o
Rational#to_s	o