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Function for Triangular dist.

 

One of the common methods for generalization of different types of normal and beta distributions is triangular.

Though Alteryx doesn't have a function for this, even excel doesn't have this but

  • SAS (randgen(x, "Triangle", c)) and
  • Mathematica (TriangularDistribution[{min,max},c]) like tools include one.

Can we add something like randtriangular(min,mode,max)?

I have my solution attached, but this will ease the flow...

 

Picture1.png

 

Best

4 Comments
jdunkerley79
ACE Emeritus
ACE Emeritus

Stuck together a Formula AddIn to add this:

RAND_TRIANGULAR(RAND(), 1, 4, 10)

Needs to be fed in a uniform random number but will create a triangular distributed one:

result.jpg

To add this download the code from GitHub: https://github.com/jdunkerley/AlteryxFormulaAddOns/blob/master/Random.xml

You need to save this as an xml file in C:\Program Files\Alteryx\bin\RuntimeData\FormulaAddIn

 

The function will then be available within Alteryx.

Atabarezz
13 - Pulsar

great job!

Community_Admin
Alteryx
Alteryx
Status changed to: Inactive
 
Community_Admin
Alteryx
Alteryx

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