Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/m500.rb

Instance Method Summary collapse

Instance Method Details

#to_K ⇒ Object 



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# File 'lib/m500.rb', line 23

def to_K
  a = self.dup
  b = a.shift
  a.at(a.length-1).kind_of?(Array) ? c = a.delete_at(a.length-1) : c = ""
  tmp = true
  ret = nil
  a.each{|n| tmp = false if n.kind_of?(Numeric) and n<0 }
  if tmp then
    b >= 0  ? ret =  Kettenbruch.new!(b,a,c,1) :  ret =  Kettenbruch.new!(b,a,c,-1)
  else
    p "raise wrong input error"
  end
  ret
end