def test_convert01(self):
z_m = ZeroMoment(5, 3389.3216783216785, 2297521.2992811385,
1557436224.6382546, 1055759415011.5643)
stats = ZeroMoment2Stats(z_m)
self.assertAlmostEqual(stats, {
"count": 5,
"kurtosis": -1.6291215900707667,
"mean": 677.8643356643357,
"skew": -0.24151691954619345,
"variance": 4.202290576475207
},
places=12)
def __init__(self, **kwargs):
object.__init__(self)
self.total = ZeroMoment(0, 0, 0)
def sub(self, value):
if value == None:
return
self.total -= ZeroMoment.new_instance([value])
def sub(self, value):
if value == None:
return
self.total -= ZeroMoment.new_instance([value])