Python TimeSeries.shift Exemples

Exemple #1

Fichier : test_time_series.py Projet : distagon/YuantaCat

 def test_shift(self):
     x = TimeSeries([
         (datetime.date(2001, 3, 31), 1),
         (datetime.date(2001, 6, 30), 2),
         (datetime.date(2001, 9, 30), 3),
         (datetime.date(2001, 12, 31), 4),
     ])
     z = x.shift()
     self.assertEqual(z.get(), [
         (datetime.date(2001, 6, 30), 1),
         (datetime.date(2001, 9, 30), 2),
         (datetime.date(2001, 12, 31), 3),
     ])

Exemple #2

Fichier : test_time_series.py Projet : Meng-Gen/YuantaCat

 def test_shift(self):
     x = TimeSeries([
         (datetime.date(2001, 3, 31), 1),
         (datetime.date(2001, 6, 30), 2),
         (datetime.date(2001, 9, 30), 3),
         (datetime.date(2001, 12, 31), 4),
     ])
     z = x.shift()
     self.assertEqual(z.get(), [
         (datetime.date(2001, 6, 30), 1),
         (datetime.date(2001, 9, 30), 2),
         (datetime.date(2001, 12, 31), 3),
     ])