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#21311
Andreas JerominAndreas Jeromin
Teilnehmer

Hi Jean-David,

I could not encounter any of the described issues with my installation of FlexPro (latest release 11.0.19). I created a sine signal and added a formula with Absolute(data) to it for output. It was working just fine.

Did you try the auto-completion when typing in the first characters of Absolute into a formula and then hit Ctrl+Space for the list of known keywords? Is the desired function in the list?

Did you have a look into the defined templates for your project data base? ( File->Organize under “Tools”) Maybe some user defined template is overriding the definition for Absolute and Cosine function.

Here is my example code I used:

Formula “MySignal”:

Dim n = 100
Dim dt = 0.1
Dim freq = 0.25
Dim y, t
t = dt * (n, 0, 1)
y = 1.0 * cos( 2 * PI * freq * t)

Signal(y, t)

Formula “MyAbs”:

Dim _data = MySignal
Absolute(_data)

Plotting MySignal and MyAbs as a 2D line plot gave the attached diagram.

Best regards,

Andreas