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    Help with VWMA Indicator

    Indicators/Strategies/Analyzers
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    • Z
      Zantox last edited by

      Re: Help with Volume-Weigthed Moving Average (VWMA) indicator needed

      When I copy paste this code I get this error: class VolumeWeightedAveragePrice(bt.Indicator):
      AttributeError: 'Lines_LineSeries_LineIterator_DataAccessor_Indicat' object has no attribute '_addobserver'

      I saw an earlier Post to this error but it didnt really help me. I also cant see where the error in the code is because for me it all makes sense. Thank you in Advance.

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