Index: lutinmatrix/src/test/org/codelutin/math/matrix/BasicMatrixTest.java
diff -u lutinmatrix/src/test/org/codelutin/math/matrix/BasicMatrixTest.java:1.7 lutinmatrix/src/test/org/codelutin/math/matrix/BasicMatrixTest.java:1.8
--- lutinmatrix/src/test/org/codelutin/math/matrix/BasicMatrixTest.java:1.7	Thu Jun  1 17:38:56 2006
+++ lutinmatrix/src/test/org/codelutin/math/matrix/BasicMatrixTest.java	Tue Sep  5 12:24:32 2006
@@ -23,16 +23,19 @@
  * Created: 27 oct. 2004
  *
  * @author Benjamin Poussin <poussin@codelutin.com>
- * @version $Revision: 1.7 $
+ * @version $Revision: 1.8 $
  *
- * Mise a jour: $Date: 2006/06/01 17:38:56 $
- * par : $Author: ruchaud $
+ * Mise a jour: $Date: 2006/09/05 12:24:32 $
+ * par : $Author: bpoussin $
  */
 
 package org.codelutin.math.matrix;
 
 import java.util.Arrays;
 import java.util.NoSuchElementException;
+
+import org.apache.commons.lang.time.DurationFormatUtils;
+
 import junit.framework.TestCase;
 
 public class BasicMatrixTest extends TestCase { // BasicMatrixTest
@@ -229,7 +232,7 @@
         BasicMatrix m1 = new BasicMatrix(getFactory(), new int[]{30,30,30,30});
         m1.map(f);
         long time1 = System.nanoTime();
-        System.out.println("testPerfLineaire: " + (time1 - time));
+        System.out.println("testPerfLineaire: " + DurationFormatUtils.formatDuration((time1 - time)/1000000, "s'.'S"));
     }
 
     public void testPerfCoordonnee() throws Exception {
@@ -241,18 +244,18 @@
             inc.setValue(inc.getValue() + 2);
         }
         long time1 = System.nanoTime();
-        System.out.println("testPerfCoordonnee: " + (time1 - time));
+        System.out.println("testPerfCoordonnee iter: " + DurationFormatUtils.formatDuration((time1 - time)/1000000, "s'.'S"));
 
         inc = m2.iterator();
         while(inc.next()){
             inc.setValue(inc.getValue() + 2);
         }
         long time2 = System.nanoTime();
-        System.out.println("testPerfCoordonnee re: " + (time2 - time1));
+        System.out.println("testPerfCoordonnee iter: " + DurationFormatUtils.formatDuration((time2 - time1)/1000000, "s'.'S"));
 
         m2.map(f);
         long time3 = System.nanoTime();
-        System.out.println("testPerfLineaire: " + (time3 - time2));
+        System.out.println("testPerfLineaire map: " + DurationFormatUtils.formatDuration((time3 - time2)/1000000, "s'.'S"));
 
     }
 
@@ -265,19 +268,19 @@
             inc.setValue(inc.getValue() + 2);
         }
         long time1 = System.nanoTime();
-        System.out.println("testPerfCoordonnee2: " + (time1 - time));
+        System.out.println("testPerfCoordonnee2: " + DurationFormatUtils.formatDuration((time1 - time)/1000000, "s'.'S"));
 
         inc = m2.iterator();
         while(inc.next() && inc.next()){
             inc.setValue(inc.getValue() + 2);
         }
         long time2 = System.nanoTime();
-        System.out.println("testPerfCoordonnee2 re: " + (time2 - time1));
+        System.out.println("testPerfCoordonnee2 re: " + DurationFormatUtils.formatDuration((time2 - time1)/1000000, "s'.'S"));
 
 
         m2.map(f);
         long time3 = System.nanoTime();
-        System.out.println("testPerfLineaire2: " + (time3 - time2));
+        System.out.println("testPerfLineaire2: " + DurationFormatUtils.formatDuration((time3 - time2)/1000000, "s'.'S"));
 
     }
 
@@ -290,19 +293,19 @@
             inc.setValue(inc.getValue() + 2);
         }
         long time1 = System.nanoTime();
-        System.out.println("testPerfCoordonnee4: " + (time1 - time));
+        System.out.println("testPerfCoordonnee4: " + DurationFormatUtils.formatDuration((time1 - time)/1000000, "s'.'S"));
 
         inc = m2.iterator();
         while(inc.next() && inc.next() && inc.next() && inc.next()){
             inc.setValue(inc.getValue() + 2);
         }
         long time2 = System.nanoTime();
-        System.out.println("testPerfCoordonnee4 re: " + (time2 - time1));
+        System.out.println("testPerfCoordonnee4 re: " + DurationFormatUtils.formatDuration((time2 - time1)/1000000, "s'.'S"));
 
 
         m2.map(f);
         long time3 = System.nanoTime();
-        System.out.println("testPerfLineaire4: " + (time3 - time2));
+        System.out.println("testPerfLineaire4: " + DurationFormatUtils.formatDuration((time3 - time2)/1000000, "s'.'S"));
 
     }