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    Pandas extend datafeeds error

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    • 羅成浩
      羅成浩 last edited by

      class Mypandas(bt.feeds.PandasData):
          # Add a 'pe' line to the inherited ones from the base class
          lines = ('timestamp',)
      
          # openinterest in GenericCSVData has index 7 ... add 1
          # add the parameter to the parameters inherited from the base class
          params = (('timestamp', 8),)
      
      data = Mypandas(dataname=df)
      
      # Add the Data Feed to Cerebro
      cerebro.adddata(data)
      

      b4165c2f-dddd-4415-98a0-c1b80d11d5bc-image.png

      trying to extend one line, but give me a error.

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