static IEnumerable<Fraction> Sequence(Fraction f)
{
while (true)
{
Fraction result = new Fraction(1) + new Fraction(1, (new Fraction(1) + f));
yield return result;
f = result;
}
}
public Fraction(BigInteger n, Fraction d)
: this(n * d.d, d.n)
{
}
public void TestDigitCount()
{
Fraction f = new Fraction(17,1713);
Assert.AreEqual(2U, f.NumeratorDigits());
Assert.AreEqual(4U, f.DenominatorDigits());
}
private static bool Matches(Fraction f)
{
return f.NumeratorDigits() > f.DenominatorDigits();
}
public bool Equals(Fraction other)
{
return(num == other.num && den == other.den);
}