3. Passing params to strategy
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Passing params to strategy

  • S

    Is there a way to pass params to the strategy instead of declaring them inside the strategy:

    Instead of doing this:

    class VolStrategy(bt.SignalStrategy):
    params = (
        ('period1', 3),
        ('af', 0.005),
        ('afmax', 0.02),
        ('period4', 24),
        ('slPerc', 0.9)
    )

    I want to do this:

    params = (
     ('period1', 3),
     ('af', 0.005),
     ('afmax', 0.02),
     ('period4', 24),
      ('slPerc', 0.9)
)

class VolStrategy(bt.SignalStrategy, params):

    The reason is that it will help me split my code into multiple scripts to make the usage more user friendly.

    0
    P
     1 Reply
  • P
     

    class VolStrategy(bt.SignalStrategy, params)

    That syntax would for sure break things.

    Why not something like this?

    class VolStrategy(bt.SignalStrategy):
    params = params_defined_elsewhere
    0
  • S

    Indeed yes why not :-) ...sometimes the solution is staring you right in the eyes without you seeing it. Thx !

    0