def __init__(self, settings):
PriceVolumeDailyTrigger.__init__(self, settings)
self.mingap = settings.getfloat("BulkowskiGapDailyTrigger", "mingap")
self.open = AdjustedOpen()
self.close = AdjustedClose()
self.lastClose = HistoricMetric(self.close, 1)
self.sma = SimpleMovingAverage(metric=self.close, period=50)
self.lastsma = HistoricMetric(self.sma, 1)
self._addMetrics(self.open, self.close, self.lastClose, self.sma, self.lastsma)
def check(self):
if PriceVolumeDailyTrigger.check(self):
if self.lastClose.value() > 0 and self.open.value() > 0:
gap = (self.lastClose.value() - self.open.value())/self.lastClose.value()
if gap >= self.mingap:
return True
return False
