More things, more tests

src/batch.rs

@@ -4,6 +4,7 @@ use crate::{
     agent::Agent, game::Game, gaussian::Gaussian, player::Player, tuple_gt, tuple_max, N_INF,
 };
 
+#[derive(Debug)]
 pub(crate) struct Skill {
     pub(crate) forward: Gaussian,
     backward: Gaussian,
@@ -52,7 +53,8 @@ impl Event {
     }
 }
 
-pub(crate) struct Batch {
+#[derive(Debug)]
+pub struct Batch {
     pub(crate) events: Vec<Event>,
     pub(crate) skills: HashMap<String, Skill>,
     pub(crate) time: u64,
@@ -220,7 +222,7 @@ impl Batch {
         self.iteration(from, agents);
     }
 
-    pub(crate) fn posterior(&self, agent: &str) -> Gaussian {
+    pub fn posterior(&self, agent: &str) -> Gaussian {
         let skill = &self.skills[agent];
 
         skill.likelihood * skill.backward * skill.forward