Create util.py
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24
3D_app/util.py
Normal file
24
3D_app/util.py
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import csv
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import os
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def lire_un_fichier_csv(data):
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tableau_2D = []
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tab = []
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with open(data, "r") as csv_file:
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csv_reader = csv.reader(csv_file, delimiter=',')
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for ligne in csv_reader:
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tableau_2D.append(ligne)
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for i in range(len(tableau_2D[0])):
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ligne = []
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for j in range(len(tableau_2D)):
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ligne.append(float(tableau_2D[j][i]))
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tab.append(ligne)
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return tab
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def lire_fichier_csv(data,fichier):
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resultat=[]
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tableau=[]
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for i in fichier:
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tableau=lire_un_fichier_csv(os.path.join(data,i))
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resultat.append(tableau)
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return resultat
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