def __init__(self, winLen, wordSize, card, meanNorm = True, stdNorm = True, binSizeTh = 3, step = -1):
super().__init__(winLen, wordSize, card, binSizeTh, step)
self.type = 'SAX'
self.meanNorm = meanNorm
self.stdNorm = stdNorm
if self.meanNorm and self.stdNorm:
self.avg = 0
self.stdv = 1
self.segStarts = gu.getSegStarts(self.winLen, self.wordSize)
self.segSizes = self.segStarts[1 :] - self.segStarts[: len(self.segStarts) - 1]
def __init__(self,
winLen,
wordSize,
card,
meanNorm=True,
stdNorm=True,
posNorm=True,
binSizeTh=3,
step=-1):
super().__init__(winLen, wordSize, card, binSizeTh, step)
self.type = 'SLA'
if self.wordSize % 2:
self.wordSize += 1 #make it even so that both the slopes and the intercepts can be kept
self.meanNorm = meanNorm
self.stdNorm = stdNorm
self.posNorm = posNorm
self.segStarts = gu.getSegStarts(self.winLen, self.wordSize / 2)
self.segSizes = self.segStarts[1:] - self.segStarts[:len(self.segStarts
) - 1]