diff --git a/double_pendule.py b/double_pendule.py
index 5ddf3c9..49fd4a5 100644
--- a/double_pendule.py
+++ b/double_pendule.py
@@ -2,6 +2,8 @@ import legrandchien as lgc
 import matplotlib.pyplot as plt
 import matplotlib.animation as animation
 import numpy as np
+import cProfile
+import pstats
 
 g = lgc.Const(-10)
 m1 = lgc.Const(1)
@@ -33,7 +35,7 @@ init = {
     "d_theta2" : 0
 }
 
-data = L.solve(init, 10, 0.01)
+data = L.solve(init, 5, 0.01)
 
 # Extraire les positions
 times = sorted(data.keys())