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• Announcements
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  1.9.65.122 Fix commission info assigment and orderref seeking in OandaStore (PR#367) Add strategy type to OptReturn (PR#364) Fix prepend_constant for OLS_Transformation (PR#368) Fix LogReturnsRolling compression when not specified (PR#369) Have ints instead of bools in some values with 1 Trade in TradeAnalyzer
• Blog

  Blog posts

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  @spyamine said in Stock Screening: Hi, I've tryed to test your code but unfortunatly it didn't work properly as the compiler do not reconignize "pos.data" from this line "{pos: pos.data for pos in self.getpositions() if pos}" and also i suspect this line too "self.order_target_percent(data, target=self.perctarget)" the self.order_target percent part. Can you please share the full code that works for you? It is a hand-crafted snippet, giving an indication and orientation as to how a proposed algorithm could be implemented.
• General Discussion

  Feedback, comments and anything in general

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  Dear CCXT adopters, I have a question regarding base currencies in pairs trading that you might have solved: My "backtrader currency" (value of account at broker etc) is USD, as I want all data in USD I trade alt coins vs BTC or also vs ETH. So for example, I would go long LTC/BTC and at the same time short IOT/ETH How can I handle that in backtrader? The problem is that the system assumes that all prices are in USD, so backtrader assumes that my LTC/BTC price feed is a price in USD, which messes up position sizing, portfolio composition, etc. If someone ran into the same issue and could share his solution that would be highly appreciated! Thanks, JF
• Indicators/Strategies/Analyzers
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  You cannot put things into the future. But you can bring things from the past into the present. See the implementation of the Ichimoku Cloud which also needs to put things into the future. https://github.com/backtrader/backtrader/blob/master/backtrader/indicators/ichimoku.py
• General Code/Help
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  Even if you downgraded to PyFolio 0.5.1 it would seem some of the packages that are needed as dependencies are more modern than the ones available when 0.5.1 was released, hence the errors. It's simply a conundrum.