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| import matplotlib.pyplot as plt
from tkinter import *
#Les fonctions------------------------------------------------------------------
def vecteur(abscisses,ordonnees,temps):
v_x=[]
v_y=[]
for n in range(len(abscisses)-1):
v_xappend((abscisses[n+1]-abscisses[n])/(temps[n+1]-temps[n]))
v_y.append((ordonnees[n+1]-ordonnees[n])/(temps[n+1]-temps[n]))
temps=temps[:-.1]
for i in range(len(v_x)):
plt.quiver(abscisses[i], ordonnees[i] ,v_x[i] , v_y[i], scale_units='xy',angles='xy', scale=0.3 , headwidth=2 , headlength=4)
plt.scatter(abscisses,ordonnees,marker='+', color='b')
plt.title('saut en parachute')
plt.xlabel('x en (dam)')
plt.ylabel('Altitude z en (dam)')
plt.xlim(0.8*min(abscisses),1.2*max(abscisses))
plt.ylim(0.8*min(ordonnees),1.2*max(ordonnees))
def tableau():
global entryListe; global main
#main.destroy()
root = Tk()
root.title("Tableau de données")
root.iconbitmap("astronomy.ico")
root.config(background = '#78DBE8')
root.geometry("500x200+150+200")
frametab = Frame(root, bg = '#78DBE8', relief = 'groove', borderwidth = 2, padx = 15, pady = 15)
frametab.grid(row = 1, sticky = S)
framebouton = Frame(root, bg ='#78DBE8', relief = 'groove', borderwidth = 2, padx = 15, pady = 15)
framebouton.grid(row = 2)
# Production de la première ligne
for i in range(width):
if i == 0:
b = Label(frametab, bg = '#78DBE8', justify = "center", width = 12, relief = "flat")
b.grid(row = 0, column = i)
else:
b = Label(frametab, justify = "center", bg = '#0f056b', fg = 'white', width = 12, text = colonneTitre[i - 1], relief = "groove")
b.grid(row = 0, column = i)
# Production de la première colonne
for i in range(height - 1):
b = Label(frametab, justify = "center", bg = '#0f056b', fg = 'white', width = 12, text = ligneTitre[i], relief = "groove")
b.grid(row = i + 1, column = 0)
entryListe.append([])
for i in range(height - 1):
entryListe.append([])
for j in range(width - 1):
b = Entry(frametab, justify = "left", bg = "#ffffff", width = 14)
entryListe[i].append(b)
b.grid(row = i + 1, column = j + 1)
b.insert(i, 0)
print("ok")
bouton_ok = Button(framebouton,command = root.destroy, relief = 'flat', text = "OK", padx = 20, bg = '#0f056b', fg = 'white')
bouton_ok.grid()
root.mainloop()
#---------------------------------------------------------------------------
print("getData")
x[:] = []
z[:] = []
for i in range(height - 1):
for j in range(width - 1):
if i == 0:
print("x=", entryListe[i][j].get())
#x.append(entryListe[i][j].get())
if i == 1:
print("z=", entryListe[i][j].get())
#z.append(entryListe[i][j].get())
for i in range(len(x)):
try:
x[i] = int(x[i])
except ValueError:
tableau()
try:
z[i] = int(z[i])
except ValueError:
tableau()
loop = 0
v_x,v_y,temps_v=calcul_vitesses(z,x,t)
representation_vecteur_vitesse(z,x,v_x,v_y)
plt.show()
def fmain():
global main; global nbdonne; global deltaT
main = Tk()
main.geometry("700x300")
main.title("Vecteurs")
main.iconbitmap("astronomy.ico")
main.config(background = '#78DBE8')
titre = Label(main, bg = '#78DBE8')
titre.grid(row = 0, column = 0, padx = 60)
#A--------------------------------------------------------------------------
varA = StringVar()
texteA = Label(main, bg = '#0f056b', fg = 'white', text = "Nombre de donnee :", font = 'Calibri')
texteA.grid(row = 1, column = 1, padx = 20, pady = 10, ipadx = 40)
entryA = Entry(main, textvariable = varA, bg = '#ffffff', width = 25)
entryA.grid(row = 1, column = 2, padx = 10)
#B--------------------------------------------------------------------------
varB = StringVar()
texteB = Label(main, bg = '#0f056b', fg = 'white', text = "Le \u0394t (en seconde) :", font = 'Calibri')
texteB.grid(row = 2, column = 1, padx = 10, pady = 10, ipadx = 40)
entryB = Entry(main, textvariable = varB, bg = '#ffffff', width = 25)
entryB.grid(row = 2, column = 2, padx = 10)
#C--------------------------------------------------------------------------
varC = StringVar()
texteC = Label(main, bg = '#0f056b', fg = 'white', text = "Titre des abscisses :", font = 'Calibri')
texteC.grid(row = 3, column = 1, padx = 10, pady = 10, ipadx = 40)
entryC = Entry(main, textvariable = varC, bg = '#ffffff', width = 25)
entryC.grid(row = 3, column = 2, padx = 10)
#D--------------------------------------------------------------------------
varD = StringVar()
texteD = Label(main, bg = '#0f056b', fg = 'white', text = "Titre des ordonnes :", font = 'Calibri')
texteD.grid(row = 4, column = 1, padx = 10, pady = 10, ipadx = 40)
entryD = Entry(main, textvariable = varD, bg = '#ffffff', width = 25)
entryD.grid(row = 4, column = 2, padx = 10)
#Button---------------------------------------------------------------------
Bouton_Valid = Button(main, bg = '#0f056b',fg = 'white', text = "Valider", font = 'Calibri', width = 15, command = main.destroy)
Bouton_Valid.grid(row = 5, column = 2, padx = 10, pady = 20)
main.mainloop()
nbdonne = varA.get()
deltaT = varB.get()
nomX = varC.get()
nomY = varD.get()
nbdonne = int(nbdonne)
deltaT = float(deltaT)
ligneTitre.append(nomX)
ligneTitre.append(nomY)
for i in range(nbdonne):
donneconstr = ["Donnée " + str(i+1)]
colonneTitre.append(donneconstr)
print(ligneTitre, colonneTitre)
width = len(colonneTitre) + 1
height = len(ligneTitre) + 1
print(width, height)
tableau()
#Le programme principal---------------------------------------------------------
x=[]
z=[]
t=[0]
ligneTitre = ["X","Z"]
colonneTitre = ["1", "2", "3"]
entryListe = []
deltaT = 5
nbdonne = 10
nomX = ""
nomY = ""
width = len(colonneTitre) + 1
height = len(ligneTitre) + 1
for i in range(nbdonne):
t.append(t[i]+deltaT)
#fmain()
tableau()
#vecteur(x,z,t)
plt.show() |
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