def testSTDDEV(self):
barDs = self.__loadBarDS()
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[4],
1.2856))
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[5],
0.4462))
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[-1],
0.7144))
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1.5)[4],
1.9285))
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1.5)[5],
0.66937))
self.assertTrue(
compare(
indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0,
1.5)[-1], 1.075))
def testSTDDEV(self):
barDs = self.__loadBarDS()
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[4], 1.2856)
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[5], 0.4462)
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1)[-1], 0.7144)
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1.5)[4], 1.9285)
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1.5)[5], 0.66937)
self.assertAmountsAreEqual(indicator.STDDEV(barDs.getCloseDataSeries(), 252, 5.0, 1.5)[-1], 1.075)