Method init

doc/examples/Quick Start User Guide.py:100–103

(self)

    n2 = 20
    
    def init(self):
        # Precompute the two moving averages
        self.sma1 = self.I(SMA, self.data.Close, self.n1)
        self.sma2 = self.I(SMA, self.data.Close, self.n2)
    
    def next(self):
        # If sma1 crosses above sma2, close any existing