from ffx.filter.nlmeans_filter import NlmeansFilter
from ffx.filter.quality_filter import QualityFilter

q = QualityFilter()
#q = QualityFilter('32,34')
# NlmeansFilter(researchWindow='5,7,9', strength='2.0,3.0,4.0')

for cy in q.getChainYield():
    print(cy)