Posts made by run-out

@jinwook-jang Have you looked here in the docs?

@littleking At line 315. https://github.com/neilsmurphy/backtrader_template/blob/main/main.py

@chewbacca Try this thread. https://community.backtrader.com/topic/2707/out-of-memory-error-when-running-optstrategy/8?_=1637411279547

@littleking Try this thread. https://community.backtrader.com/topic/2707/out-of-memory-error-when-running-optstrategy/8?_=1637411279547

@vladisld Sad situation.

@steven-veenma Right

@steven-veenma I have limited powers. Only able to change display name.

@adamb032 Trade position gets closed every time the units for the position reaches or crosses zero. See the docs here.

@duni4i It appears you are always adding the indicator to self.datas[0].

def __init__(self):
        self.zz = ZigZag(self.data0, period=2, retrace=0.05, minbars=2)

Try either

1. Change this to the second dataline

def __init__(self):
        self.zz = ZigZag(self.datas[1], period=2, retrace=0.05, minbars=2)

or
2. remove the lower time frame if you don't need it. This will move the resampled data to self.datas[0]

# cerebro.adddata(data0)   # remove

@steven-veenma I might be able to do this, what name do you want?

@mrkalindro Can't you just evaluate a list of completed trades?

@jjm Here are IB's minimums. https://www.interactivebrokers.com/en/index.php?f=1321

@jjm Sorry for the delay in getting back. Try using:

data = store.getdata(
        dataname="USD.JPY-CASH-IDEALPRO",
        sectype="CFD",
        exchange="SMART",
        timeframe=bt.TimeFrame.Seconds,
    )

@run-out Also please see the link at the top of the page about creating blocks for your code.

@jjm Please provide all your code. Thanks.

@jas2210 It's here in the docs.

@jas2210 I can't see the indicator but I imagine it's a crossover indicator, meaning it only equals one or minus one when the signal crosses over, not the whole time it is over.

@leggomaeggo If I'm not mistaken, I believe you can also dispense with lines. I would write this like:

For the current bar:
self.inds[d]["bb"].top[0] 

For the previous bar:
self.inds[d]["bb"].top[-1]

@jvdeepak If you go to the user profile there's an email addy.