diff --git a/src/Simplex.java b/src/Simplex.java
index 44fe84d48f3c9d20faf860231186a6635eb29c4b..cfc6a88d71a0e27f8ef75a5c8255fd59b83dc936 100644
--- a/src/Simplex.java
+++ b/src/Simplex.java
@@ -146,7 +146,7 @@ public class Simplex {
                 }
             }
         }
-        mat.matrixPrint("Pivot numéro " + this.nbPivot, 2);
+        //mat.matrixPrint("Pivot numéro " + this.nbPivot, 2);
         for (int j = 0; j < mat.getY(); j++)
             if (signe(mat.getData(mat.getX() - 1, j))) {
                 has_neg = true;