Cleanup a little

src/main.rs

@@ -4,15 +4,18 @@ use std::path::PathBuf;
 use rand::prelude::*;
 
 mod system;
+mod example_systems;
 
-use system::walker::{Walker, LocalRandomWalker};
-use system::storage::{Storage, VectorStorage};
+use system::walker::{LocalRandomWalker, Walker};
+use system::grid::VectorStorage;
 use num_integer::Integer;
 use rand::rngs::SmallRng;
-use crate::system::{Position};
+use crate::system::grid::Position;
 use crate::system::model::DLASystem;
+use crate::system::Storage;
 
 use clap::Parser;
+use crate::example_systems::stick_probability;
 
 #[derive(Parser, Debug)]
 struct Cli {
@@ -27,8 +30,8 @@ fn main() {
 
     println!("Running: {:?}", cli);
 
-    let mut sys = DLASystem::<SmallRng, Position, VectorStorage, LocalRandomWalker>::new(
-        SmallRng::seed_from_u64(cli.seed),
+    let mut sys = stick_probability(
+        cli.seed,
         cli.max_particles,
         cli.stick_probability
     );