Extended maintenance of Ruby versions 1.8.7 and 1.9.2 ended on July 31, 2014. Read more

In Files

  • rational.rb


Class/Module Index [+]



Public Instance Methods

**(other) click to toggle source
Also aliased as: power!
Alias for: rpower
power!(other) click to toggle source
Alias for: **
quo(other) click to toggle source

If Rational is defined, returns a Rational number instead of a Float.

               # File rational.rb, line 539
def quo(other)
  Rational.new!(self, 1) / other
Also aliased as: rdiv
rdiv(other) click to toggle source
Alias for: quo
rpower(other) click to toggle source

Returns a Rational number if the result is in fact rational (i.e. other < 0).

               # File rational.rb, line 545
def rpower (other)
  if other >= 0
    Rational.new!(self, 1)**other
Also aliased as: **

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