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Creating Own Measurements Slow Down
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RoyWild
Posted 7/7/2013 10:38 PM (#4996)
Subject: Creating Own Measurements Slow Down



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USA: AZ, Phoenix
Hi All

I have started to create some measurements in VT but I noticed a significant slow down in VT as well.

One example of a measurement that has slow down significantly VT is

Return RS(30,"SPX",2)

I would have expected that this was a simple measurement that would not reduce speed.

Is this normal? Do you guys noticed speed reduction in VT when you create your own measurements?

Thanks
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ThomasHelget
Posted 7/8/2013 8:41 AM (#4999 - in reply to #4996)
Subject: Creating Own Measurements Slow Down



Elite

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Roy:

Depends on the complexity of the measurement.

Things like loops and references to HHV and LLV and the like can indeed slow things down.

Also remember that the measurement is being run over all your symbols and the greater the number of symbols the slower the measurement. An indicator is just thrown up on one symbol and so processes much faster.
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JimDean
Posted 7/8/2013 8:45 AM (#5000 - in reply to #4999)
Subject: Creating Own Measurements Slow Down



Owner/Admin

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I agree with Tom, but I don't understand how a RS calc should require excessive time. I think you should post this in the VT forum with stopwatch results, using a setup with RS and another one without it.
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RoyWild
Posted 7/21/2013 2:14 AM (#5033 - in reply to #5000)
Subject: Creating Own Measurements Slow Down



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Posts: 210
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Location:
USA: AZ, Phoenix
Seems that Barry could replicate the issue with symbols using $SPX and recommended not to use them until they are fixed.
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