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TAlib throws AttributeError when fetched data is present

I'm trying to use TAlib to get bollinger bands after importing signal data using fetcher. It appears the signal data is doing something to the date information that TAlib doesn't like. The backtest here is just the fetcher example with two lines added for ta-lib bbands.

2 responses

Hello Josh,

I have been able to use Ta-Lib with fetcher but only in an unsupported way i.e. importing zipline. Things will become a lot simpler once the 'history' feature is implemented. See here.

P.

Thanks Peter,

Will give importing zipline a try and await the history api eagerly ;)