Signal manipulation

[Frits van der Steege]

I have several data sets in Flexpro 7 and would like to delete values out of all sets based on the values of one set falling below a certain value. What is the best way to do this?

[Frits van der Steege]

I have several data sets in Flexpro 7 and would like to delete values out of all sets based on the values of one set falling below a certain value. What is the best way to do this?

[Bernhard Kantz]

Create a FPScript formula which removes the values below a threshold.
– Use the [b]ValuesAboveLevel[/b] function to calculate the indices of the event. You could remove the values directly if you don’t have a reference signal (Use EVENT_EXTRACT instead of EVENT_INDEX).

Example: FPScript formula ‘Remove’
[code]
Arguments data
Dim idx = ValuesAboveLevel(ReferenceSignal, 0.5, EVENT_INDEX)
s[idx]
[/code]
Create an additional function for each signal:
[code]
Remove(Signal)
[/code]

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[Autor]

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