From 6e4b3337fbfce73343e76c3023c666626c42a1f2 Mon Sep 17 00:00:00 2001
From: Lycano <sebastien.bousquet91@laposte.net>
Date: Wed, 1 Apr 2026 14:34:26 +0200
Subject: [PATCH] JavaDoc et Completion Bullshit. Par sure qu'elle reste en
 "completion"

---
 src/ecoparasite/completion/Completion.java | 63 ++++++++++++++++++++++
 src/ecoparasite/poisson/Poisson.java       |  8 +++
 2 files changed, 71 insertions(+)
 create mode 100644 src/ecoparasite/completion/Completion.java

diff --git a/src/ecoparasite/completion/Completion.java b/src/ecoparasite/completion/Completion.java
new file mode 100644
index 0000000..24eaf6b
--- /dev/null
+++ b/src/ecoparasite/completion/Completion.java
@@ -0,0 +1,63 @@
+package ecoparasite.completion;
+
+import ecoparasite.poisson.Poisson;
+
+import java.util.HashSet;
+
+public class Completion {
+
+    /**
+     *
+     * @param tablePoisson
+     * @return
+     */
+    public HashSet<Poisson> completePoisson(HashSet<Poisson> tablePoisson){
+
+        double mean = mean(tablePoisson); //Moyenne
+        double ecart = ecartType(tablePoisson); // Ecart Type
+
+        double z = 0;
+
+        for (Poisson p : tablePoisson) {
+            z = ( p.getInfestation() - mean ) / ecart;
+
+            if ( z >= 3 ) {
+                p.setInfestation(mean);
+            }
+        }
+
+        return tablePoisson;
+    }
+
+    private double mean(HashSet<Poisson> tablePoisson){
+
+        double mean = 0.0;
+
+        for (Poisson p : tablePoisson){
+            mean += p.getInfestation();
+        }
+
+        return mean / tablePoisson.size();
+    }
+
+    private double variance(HashSet<Poisson> tablePoisson){
+
+        double vari = 0.0;
+        double mean = mean(tablePoisson);
+
+        for (Poisson p : tablePoisson) {
+            vari += Math.pow( (p.getInfestation() - mean), 2);
+        }
+
+        return vari / tablePoisson.size();
+    }
+
+    private  double ecartType(HashSet<Poisson> tablePoisson){
+
+        double vari = variance(tablePoisson);
+
+        return Math.sqrt(vari);
+    }
+
+
+}
diff --git a/src/ecoparasite/poisson/Poisson.java b/src/ecoparasite/poisson/Poisson.java
index ae70357..9d15316 100644
--- a/src/ecoparasite/poisson/Poisson.java
+++ b/src/ecoparasite/poisson/Poisson.java
@@ -61,6 +61,14 @@ public class Poisson{
         return infestation;
     }
 
+    /**
+     * Setter de l'attribut infestation
+     * @param infestation le Double de la nouvelle valeur de l'infestation
+     */
+    public void setInfestation(Double infestation) {
+        this.infestation = infestation;
+    }
+
     /**
      * Permet d'afficher les informations de notre poisson
      * @return La string contenant les informations