def test_series_as_ts(self): oil_ts = converters.series_as_ts(self.oil) self.assertTrue(type(oil_ts) is robjects.FloatVector) tsp = robjects.r('tsp')(oil_ts) self.assertAlmostEqual(tsp[0], 1965, places=1) self.assertAlmostEqual(tsp[1], 2010, places=1) self.assertAlmostEqual(tsp[2], 1, places=1) aus_ts = converters.series_as_ts(self.aus) self.assertTrue(type(aus_ts) is robjects.FloatVector) tsp = robjects.r('tsp')(aus_ts) self.assertAlmostEqual(tsp[0], 1999, places=2) self.assertAlmostEqual(tsp[1], 2010.75, places=2) self.assertAlmostEqual(tsp[2], 4, places=1)
def setUp(self): self.oil = ts_io.read_series('data/oil.csv') self.oil_ts = converters.series_as_ts(self.oil) self.mat = converters.matrix([[1,2,3],[2,3,4]]) self.acc = wrappers.accuracy(wrappers.thetaf(self.oil_ts))