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    It seems a bug("RateOfChange100") in momentum.py, which doesn't pass period value to ROC

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    • F
      feile922 last edited by

      I reviewed the code("RateOfChange100") and found it doesn't pass period to ROC.

      def __init__(self):
          self.l.roc100 = 100.0 * ROC(self.data)    # not pass period to ROC
          super(RateOfChange100, self).__init__()
      

      Correct it:

      def __init__(self):
          self.l.roc100 = 100.0 * ROC(self.data, period=self.p.period)
          super(RateOfChange100, self).__init__()
      

      If there is anything I misunderstand, pls feel free to let me know.
      -Le

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      • B
        backtrader administrators last edited by

        Release 1.9.63.122

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