Specifiy your own data file should load the data but fails due to variable problem about autotrader

[kieran-mackle]

Hi Lewis, thanks for pointing this out, it slipped through when I first added MTF capability and rarely used local data files.

I've fixed this now, so if you update to version 0.5.4 it should work as expected.

Great suggestion! I have also added that in. The method you suggested is perfect, but I have changed the attribute name to 'MTF_data_files'. So, to import MTF data, you would use the following:

at.MTF_data_files = {'5m': '5m_data.csv', '4h': '4hr_data.csv'}

Thanks! Closing this issue now.

[kieran-mackle]

To anyone reading this issue, please note that as of AutoTrader v0.5.21, the preferred method of specifying local data files (both single timeframe and mult-timeframe) is the add_data method, documented here. This method allows providing price data from custom directories (outside of the project directory), as well as providing data for multi-instrument backtests.

Nonetheless, the methods discussed in the comments above are still functional.