diff --git a/src/Matrix.java b/src/Matrix.java
index f893d1d1b83bf7772aded1b0c36b73d8f9fc203d..d5eef489cb1e93efd1fbeb65d4947cab159d4df7 100644
--- a/src/Matrix.java
+++ b/src/Matrix.java
@@ -67,13 +67,9 @@ public class Matrix {
     public void matrixPrint(String s, int precision) {
         System.out.println(s + ": ");
         for (int i = 0; i < x; i++) {
-            System.out.print("[");
             for (int j = 0; j < y; j++) {
-                System.out.printf(this.data[i][j] < 0.0 ?
-                        String.format("%." + precision + "f ", this.data[i][j]) :
-                        String.format(" %." + precision + "f ", this.data[i][j]));
+                System.out.format("%8.2f", this.data[i][j]);
             }
-            System.out.println("]");
         }
     }
 
diff --git a/src/Simplex.java b/src/Simplex.java
index 95625d916576029e691d2630559046921ffc8611..aa2a7e561193d4c32d1f94e9585f6ba0eb602778 100644
--- a/src/Simplex.java
+++ b/src/Simplex.java
@@ -68,7 +68,6 @@ public class Simplex {
     }
 
     void tabAux(int line) {
-        // TODO : A REVOIR CETTE PARTIE
         double[] tabRes = new double[this.y + this.nbSousCondition + 1];
         Arrays.fill(tabRes, 1.0);
         for (int j = 0; j < this.y; j++) {
@@ -78,15 +77,11 @@ public class Simplex {
             }
             double tmpSum = 0;
             for (int i = 0; i < this.x; i++) {
-                //tabRes[j] -= Math.abs(this.matEcart.getData(i, j));
                 tmpSum += -1 * this.matEcart.getData(i, j);
-                //tabRes[j] -= this.matEcart.getData(i, j);
             }
             tabRes[j] = tmpSum;
-            System.out.print(tmpSum + " ");
         }
         System.out.println();
-        // FIN DU TODO
 
         // -2 car => tabRes[(tabRes.length-1) - (this.nbSousCondition - 1)];
         tabRes[tabRes.length - 1] = tabRes[tabRes.length - this.nbSousCondition - 2];