instance method Complex#denominator
denominator -> Fixnum-
自分自身の実部・虚部の分母のLCM(最小公倍数)を返します。
例:
z1 = Complex.new(1, 2) z2 = Complex.new(Rational.new!(1, 3), Rational.new!(3, 5)) p z1.denominator #=> 1 p z2.denominator #=> 15
class Complex
denominator -> Fixnum自分自身の実部・虚部の分母のLCM(最小公倍数)を返します。
例:
z1 = Complex.new(1, 2) z2 = Complex.new(Rational.new!(1, 3), Rational.new!(3, 5)) p z1.denominator #=> 1 p z2.denominator #=> 15
