def __init__(self,client):
self.BPMfilt=[]
self.client=client
self.median=Median(N_MEDIAN_BPM,DEFAULT_BPM)
for i in range(N_MEDIAN_BPM):
bpm=MIN_BPM+ i*((MAX_BPM-MIN_BPM)/float(N_MEDIAN_BPM))
self.median.process(bpm)
self.bpm_last=DEFAULT_BPM
self.average=DEFAULT_BPM
self.average_fast=DEFAULT_BPM
self.fact1,self.fact2=util.halfLifeFactors(20)
self.fact1f,self.fact2f=util.halfLifeFactors(6)
print "HLF",self.fact1,self.fact2
def __init__(self,samps_per_half_life,init_value):
self.sum = init_value
self.ptr = 0
self.fact1,self.fact2=util.halfLifeFactors(samps_per_half_life)