Logic error fix.

tfpf · Apr 30, 2024 · b91a96d · b91a96d
1 parent 39dc4f5
commit b91a96d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/utils/objects/sieve_of_atkin.rs b/src/utils/objects/sieve_of_atkin.rs
@@ -71,7 +71,7 @@ impl SieveOfAtkin {
         let mut num: usize = 1;
         let mut offset = SieveOfAtkin::OFFSETS.iter().cycle();
         'sieve: for sieve_idx in 0..self.sieve.len() {
-            self.sieve[sieve_idx] ^= sieve2[sieve_idx] ^ sieve3[sieve_idx];
+            self.sieve[sieve_idx] |= sieve2[sieve_idx] | sieve3[sieve_idx];
             for shift in 0..16 {
                 if self.sieve[sieve_idx] >> shift & 1 == 1 {
                     let num_sqr = num.pow(2);