static int CommonRationals(Rational a, Rational b, out int newA, out int newB)
{
if (a.Denominator == b.Denominator)
{
newA = a.Numerator;
newB = b.Numerator;
return a.Denominator;
}
else
{
int lcm = Functions.LCM(a.Denominator, b.Denominator);
newA = a.Numerator * (lcm / a.Denominator);
newB = b.Numerator * (lcm / b.Denominator);
return lcm;
}
}
public static bool Equals(Rational left, Rational right)
{
return left == right;
}
/// <summary>
/// Returns the absolute value of a rational number.
/// </summary>
/// <param name="value">A number in the range Rational.MinValue < value ≤ Rational.MaxValue.</param>
/// <returns>A rational number, x, such that 0 ≤ x ≤ Rational.MaxValue</returns>
public static Rational Abs(Rational value)
{
if (value < 0)
return -value;
else
return value;
}
public bool Equals(Rational other)
{
return this == other;
}
