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Problem with custom Indicator
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Hi guys,
I'm trying to implement a indicator:
class IFT(bt.Indicator):
lines = ('ift',)
plotlines = dict(ift=dict(color='black', ls='-', linewidth=1.5))def init(self):
v = 0.1 * self.data self.l.ift = 100 * (np.exp(v) - 1) / (np.exp(v) + 1)class testStrategy(bt.Strategy):
self.IFT = IFT(self.data)
TypeError: 'numpy.ndarray' object is not callable
Help will be appreciated.
Thanks
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