diff --git a/filtre.py b/filtre.py
deleted file mode 100644
index 19b8b3a..0000000
--- a/filtre.py
+++ /dev/null
@@ -1,116 +0,0 @@
-from filtre_gui import *
-from math import *
-
-#lancer le calcul
-def signals(self):
-    self.calculer_pushbutton.clicked.connect(self.calc)
-
-def calc(self):
-    frequence = int(self.freqCp_lineedit.text())
-    amplitude = float(self.amplitude_lineedit.text())
-    impedance = float(self.impEntree_lineedit.text())
-    ordre = int(self.ordre_lineedit.text())
-    w = calcul_w( frequence)
-    b=calcul_b(amplitude)
-    gamma = calcul_gamma(b,ordre)
-    ak=calcul_ak(ordre)
-    bk = calcul_bk(ordre,gamma)
-    gk = calcul_gk(ordre,ak,bk,gamma)
-    ck,lk=ck_lk_calcul(ordre,impedance,w,gk)
-
-    r = calcul_r(ordre,impedance,b)
-    rn=calcul_Rn(r,impedance)
-    textdecompletion=''
-    for i in range (ordre//2):
-        textdecompletion= textdecompletion + "L" + str(i) + "= " + str(lk[i]) + " \n"
-    self.resultatlk_textedit.setText(textdecompletion)
-    textdecompletion=''
-    for i in range (ordre//2):
-        textdecompletion= textdecompletion + "C" + str(i) + "= " + str(ck[i]) + " \n"
-    self.resultatck_textedit.setText(textdecompletion)
-    self.resultatrn_lineedit.setText(str(rn))
-
-    #self.resultat_lineedit.setText('lk ='+str(lk)+'\nck='+str(ck)+'\nrn ='+str(rn))
-
-#Calcul de wc
-def calcul_w(frequence):
-    wc=2.*pi*frequence
-    return wc
-
-#Calcul de b
-def calcul_b(amplitude):
-    b=log(cosh(amplitude/17.37)/sinh(amplitude/17.37))
-    #b=log((exp(2*(impedance/17.37))+1)/((exp(2*(impedance/17.37))-1)))
-    #b=0.002745
-    return b
-
-#Calcul de rn
-def calcul_r(ordre,impedance,b):
-    if ordre==1:
-        r=1.*impedance
-    else:
-        r=pow((tanh(b/4.)),2)
-    return r
-
-#Calcul de gamma
-def calcul_gamma(b,ordre):
-    gamma=sinh(b/(2*ordre))
-    return gamma
-
-#Cacule de ak
-def calcul_ak(ordre):
-    ak=[0]*ordre
-    for i in range(ordre):
-        ak[i]=sin(((2.*(i+1)-1)*pi)/(2.*ordre))
-    return ak
-
-#Calcul de bk
-def calcul_bk(ordre,gamma):
-    bk=[0]*ordre
-    for i in range(ordre):
-        bk[i]=gamma*gamma+sin(((i+1)*pi)/ordre)*sin(((i+1)*pi)/ordre)
-    return bk
-
-#Calcul de gk
-def calcul_gk(ordre,ak,bk,gamma):
-    gk=[0]*ordre
-    gk[0] = ((2.*ak[0])/gamma)
-    #print("GK0")
-    #print(gk[0])
-    for j in range(1,ordre):
-        gk[j]=((4.*ak[j-1]*ak[j])/float((bk[j-1]*gk[j-1])))
-    return gk
-
-#Calcul de cl et lk
-def ck_lk_calcul(ordre, impedance, wc, gk):
-    ck=[0]*ordre
-    lk=[0]*ordre
-    if (ordre%2)==0:
-        for i in range(ordre//2):
-            lk[i]=(impedance/wc)*gk[i]
-        for i in range(ordre//2):
-            ck[i]=(1./impedance)*(1./wc)*gk[i]
-    else:
-        for i in range(ordre//2):
-            lk[i]=(impedance/wc)*gk[i]
-        for i in range((ordre//2)+1):
-            ck[i]=(1./impedance)*(1./wc)*gk[i]
-    return(ck,lk)
-
-def calcul_Rn(r,impedance):
-    rn=r*impedance
-    return rn
-
-
-Ui_MainWindow.signals = signals  #edite les atibuts de Ui_MainWindow
-Ui_MainWindow.calc = calc #test = resultat du test
-
-if __name__ == "__main__":  # A library or a stand-alone program
-    import sys
-    app = QtWidgets.QApplication(sys.argv)  # Must create a QApplication object, sys.argv allows passing parameters in command line
-    MainWindow = QtWidgets.QMainWindow()  # Create a main window instance.
-    ui = Ui_MainWindow()  # Create a Ui_MainWindow instance
-    ui.setupUi(MainWindow)  # Add widgets to the main window
-    ui.signals()  # Connect signals with the appropriate functions
-    MainWindow.show()  # Show the main window
-    sys.exit(app.exec_())  # If a termination signal is captured, exit the program.