introduce bitloops

2026-01-17 20:24:45 +01:00
parent 8ff9d661e3
commit 938d2ac66b
9 changed files with 46 additions and 53 deletions
--- a/src/main/java/puzzle/Masker.java
+++ b/src/main/java/puzzle/Masker.java
@@ -378,8 +378,8 @@ public record Masker(Rng rng, int[] stack, Clues cache) {
         
         for (var k = 0; k < offspring; k++) {
            if (Thread.currentThread().isInterrupted()) break;
-            var p1    = pop.get(rng.randint(pop.size() - 1));
-            var p2    = pop.get(rng.randint(pop.size() - 1));
+            var p1    = rng.rand(pop);
+            var p2    = rng.rand(pop);
            var child = crossover(p1.grid, p2.grid);
            children.add(new GridAndFit(hillclimb(child, clueSize, 70)));
         }