diff --git a/filtre.py b/filtre.py
index 19b8b3a..37d6917 100644
--- a/filtre.py
+++ b/filtre.py
@@ -22,13 +22,13 @@ def calc(self):
     rn=calcul_Rn(r,impedance)
     textdecompletion=''
     for i in range (ordre//2):
-        textdecompletion= textdecompletion + "L" + str(i) + "= " + str(lk[i]) + " \n"
+        textdecompletion= textdecompletion + "L" +str(i) + "= " + str("%.3e"%lk[i]) + " \n"
     self.resultatlk_textedit.setText(textdecompletion)
     textdecompletion=''
     for i in range (ordre//2):
-        textdecompletion= textdecompletion + "C" + str(i) + "= " + str(ck[i]) + " \n"
+        textdecompletion= textdecompletion + "C" + str(i) + "= " + str("%.3e"%ck[i]) + " \n"
     self.resultatck_textedit.setText(textdecompletion)
-    self.resultatrn_lineedit.setText(str(rn))
+    self.resultatrn_lineedit.setText(str("%.3e"%rn))
 
     #self.resultat_lineedit.setText('lk ='+str(lk)+'\nck='+str(ck)+'\nrn ='+str(rn))