Class Complex
In: lib/backports/1.9.2/complex.rb
Parent: Object

Methods

to_r  

Public Instance methods

[Source]

   # File lib/backports/1.9.2/complex.rb, line 2
2:   def to_r
3:     raise "Can't convert #{self} into Rational" unless imag.eql?(0)
4:     real.to_r
5:   end

[Validate]