def __init__(self):
'''
params 不过滤
'''
IStockFilter.__init__(self,None)
self.filterName = u'不过滤'
self.FilterDescribe = u'不过滤'
def __init__(self,low=-10.5, high=10.5):
'''
params 涨跌幅限制
'''
IStockFilter.__init__(self,None)
self.filterName = u'涨幅%s%%-%s%%'%(low , high)
self.FilterDescribe = u'涨跌幅在 %s%%-%s%% 之间过滤' %(low , high)
self.threshold = (low,high)
def __init__(self, params):
'''
params 是阈值 表示乖离值
'''
IStockFilter.__init__(self, params)
self.filterName = u'长期均线乖离过滤'
self.FilterDescribe = u'长期均线粘合过滤'
self.threshold = params
def __init__(self, params):
'''
params:是量比值，带量突破
'''
IStockFilter.__init__(self, params)
self.filterName = u'中轨之下破上轨'
self.FilterDescribe = u'从中轨之下放大阳,带量突破上轨'
self.threshold = params
def __init__(self, params):
'''
params:大于MA N
'''
IStockFilter.__init__(self, params)
self.filterName = u'大于MA%03d线' %(int(params))
self.FilterDescribe = u'大于MA N'
self.threshold = params
def __init__(self, params):
'''
params:穿过线根数，量比
'''
IStockFilter.__init__(self, params)
self.filterName = u'一阳穿%s线' %(params[0])
self.FilterDescribe = u'带量，一阳穿过多根均线'
self.threshold = params