How to generate alert condition (for past N bars)?
Author: algoapi
Creation Date: 4/21/2009 9:47 AM
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algoapi

#1

4/21/2009 9:47 AM

Can anyone advice how to generat alert conditions for past N bars? for example, "RSI CrossAbove 30 during past 5 bars, and EMA(10) CrossAbove EMA(20) during past 3 bars".
If possible, I would prefer a simple one sentence script to express this, since I need to have several such alert conditions before initiating a trade action.
Any help is appreciated!
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Eugene

#2

4/21/2009 10:16 AM

See CrossOverBar, CrossUnderBar in Community.Indicators - they're designed for this sort of work.

For tasks where you can't express the condition with a cross above/below of one series with another, i.e. a more generic approach --
Tutorial: Setups, Triggers, Delays, and Timeouts
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algoapi

#3

4/21/2009 10:33 AM

Thanks Cone. That's helpful.
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