Posts made by freedumb2000

I made a mistake in the post above, but I cannot find a way to edit the post? Please let me know how to edit the post above or delete it. Thank you

You need to always the "lines" class attribute, when creating an indicator, if if you don't use any lines. Also, you never actually passed the output of ZeroLag to RSI.
This works:

class MyIndicator(bt.Indicator):
    lines = ("dummyline",)

    def __init__(self):
        self.zerolag = bt.indicators.ZeroLagIndicator(self.data, period=5)
        self.rsi = bt.indicators.RSI(self.zerolag, period=5)

    def next(self):
        print("zerolag[0]=" + str(self.zerolag[0]))
        print("rsi[0]=" + str(self.rsi[0]))

This is actually useful:

class MyIndicator(bt.Indicator):
    lines = ("zerolag", "rsi")

    def __init__(self):
        self.zerolag = bt.indicators.ZeroLagIndicator(self.data, period=5)
        self.rsi = bt.indicators.RSI(self.zerolag, period=5)

Another, maybe clearer, option is:

ichimoku = bt.indicators.Ichimoku()
ichimoku.plotlines.senkou_span_b.color = "yellow"
[...]