public BigInteger nextProbablePrime()
{
if (sign < 0)
{
throw new ArithmeticException("start < 0: " + this);
}
return(Primality.nextProbablePrime(this));
}
public BigInteger(int bitLength, int certainty, Random rnd)
{
if (bitLength < 2)
{
throw new ArithmeticException("bitLength < 2");
}
BigInteger me = Primality.consBigInteger(bitLength, certainty, rnd);
sign = me.sign;
numberLength = me.numberLength;
digits = me.digits;
}
public bool isProbablePrime(int certainty)
{
return(Primality.isProbablePrime(abs(), certainty));
}