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BUG: Allow multiple names for vector indicators (#382) #980

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BUG: Allow multiple names for vector indicators (#382) #980

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Commits on May 14, 2023

  1. BUG: Allow multiple names for vector indicators (kernc#382) 

    Previously we only allowed one name per vector
indicator:

    def _my_indicator(open, close):
    	return tuple(
	    _my_indicator_one(open, close),
	    _my_indicator_two(open, close),
	)

    self.I(
        _my_indicator,
	# One name is used to describe two values
        name="My Indicator",
	self.data.Open,
	self.data.Close
    )

Now, the user can supply two (or more) names to annotate
each value individually. The names will be shown in the
plot legend. The following is now valid:

    self.I(
        _my_indicator,
	# Two names can now be passed
        name=["My Indicator One", "My Indicator Two"],
	self.data.Open,
	self.data.Close
    )

Co-authored-by: kernc <[email protected]>
    @ivaigult @kernc
    ivaigult and kernc committed May 14, 2023
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  2. Update backtesting/_plotting.py

    @kernc
    kernc authored May 14, 2023
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