diff --git a/src/__pycache__/model.cpython-39.pyc b/src/__pycache__/model.cpython-39.pyc
index 3da8ddf..6de2094 100644
Binary files a/src/__pycache__/model.cpython-39.pyc and b/src/__pycache__/model.cpython-39.pyc differ
diff --git a/src/space.py b/src/space.py
index 6773dd1..c4f53aa 100644
--- a/src/space.py
+++ b/src/space.py
@@ -6,10 +6,10 @@ sites = int(model.testmodel.get_parameters().spaceparam.get_site_multiplicity())
 nb_arrows = int(model.testmodel.get_states().get_space(0).get_nb_arrows())
 
 
-print("\nspace size = ", size, "   nb de sites par cellule = ", sites,
-      "   nb total de flèches dans l'espace = ", nb_arrows)
+print("\nspace size =", size, "   nb de sites par cellule =", sites,
+      "   nb total de flèches dans l'espace =", nb_arrows, end='\n')
 
-print('  | ', end=' ')
+view = ' | '
 
 # TODO  Contrôles de cohérence des données
 # condition et arrow
@@ -31,19 +31,19 @@ for n in range(0, size + 1):
             ):
                 arr = sp.get_arrow(a).get_weight()
         if arr > 0:
-            print(str(arr), end=' ')
+            view += str(arr) + ' '
         else:
-            print('.', end=' ')
+            view += '. '
 
-    print(' | ', end=' ')
-
-print('\n ' + ' ' * sites * 2, end='')
+    view += ' |  '
 
+coord = ' ' * sites + '  '
 
 for k in range(0, size + 1):
     if k < 9:
-        print(k + 1, end='   ' + ' ' * sites * 2)
+        coord += str(k + 1) + '   ' + ' ' * sites * 2
     else:
-        print(k + 1, end='  ' + ' ' * sites * 2)
+        coord += str(k + 1) + '  ' + ' ' * sites * 2
 
-print('\n', end="")
+print(view)
+print(coord)