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Date/Time: Fri, 29 Nov 2024 16:41:52 +0000



CROSSFROMBELOW sometimes not detected

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[2023-02-03 14:17:49]
User286186 - Posts: 22
Hello,

I created a custom study based on Color Bar Based on Alert Condition.

My study detects a CROSSFROMBELOW between two lines. The problem is that the same crossing is sometimes detected and sometimes not. I also tried a CROSSFROMABOVE the other way around, but still I have the same result.

As you can see in the screenshot below, I coded that if the green line crosses the orange line from below, a signal is displayed. This is true the firs and the second time (marked with pink circles) but not the third time (marked with yellow circle).

Could you please tell me why ?

Thank you very much.
imagecrossing.png / V - Attached On 2023-02-03 14:17:34 UTC - Size: 9.91 KB - 90 views
[2023-02-03 15:01:02]
Sierra_Chart Engineering - Posts: 17228
You really have to examine the values closely at the point of crossover and see what the issue is. We cannot tell from our perspective.

You can always write your own crossover formula.
Sierra Chart Support - Engineering Level

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[2023-02-03 15:35:57]
Sawtooth - Posts: 4120
This might help you troubleshoot:
Study/Chart Alerts And Scanning: The Effect of the Value Format on Identifier Values

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