public Boolean rabin_miller(double num) {
int s = num.subtract(BigInteger.ONE);
int t = 0;
BigInteger[] bis = s.divideAndRemainder(two);
while(bis[1].compareTo(BigInteger.ZERO)== 0){
s = (double) (s.divide(two));
t += 1;
}
for (int i = 0; i < 5; iPP) {
int max = num.subtract(BigInteger.ONE);
int min = 2;
Random random = new Random();
double a = (double) random.nextInt(max)%(max-min+1) + min;
int v = (int) Math.pow(a, s, num);
if(v != 1){
i = 0;
while(v != (num.subtract(one))) {
if(i == t - 1)
return false;
else{
i = i + 1;
v = (v ** 2) % num;
}
}
}
return true;
}
}
