Add second genetic algorithm.

examples/layout.rs

@@ -1,5 +1,8 @@
 use clap::Parser;
-use factorio_blueprint::layout::GeneticAlgorithm;
+use factorio_blueprint::{
+    common::visualize::Visualize,
+    layout::{genetic_algorithm2, GeneticAlgorithm, PathLayout},
+};
 use rand::{rngs::SmallRng, SeedableRng};
 
 #[derive(Debug, Parser)]
@@ -19,12 +22,24 @@ fn main() {
 
     dbg!(&p);
 
-    let mut g = GeneticAlgorithm::new(&p, 20, 2, 0, &mut rng);
+    // let mut g = GeneticAlgorithm::new(&p, 20, 2, 0, &mut rng);
 
-    for i in 0..100 {
-        println!("Generatrion {i}");
-        g.generation(&mut rng);
-    }
+    // for i in 0..100 {
+    //     println!("Generatrion {i}");
+    //     g.generation(&mut rng);
+    // }
 
     // g.output_population();
+
+    let mut m: Option<PathLayout> = None;
+    for _ in 0..20 {
+        let g = genetic_algorithm2(&p, 10, 320, &mut rng);
+
+        g.print_visualization();
+        if m.as_ref().is_none_or(|m| g.score() < m.score()) {
+            m = Some(g);
+        }
+    }
+
+    m.unwrap().print_visualization();
 }