Challenge #420: The Sierpinski Triangle

[ed_hayter]

Great challenge to learn that ST_RandomPoint() is a function that can be used in the formula tool.

[sergejs_kutkovics]

My try :) This was a great challenge, thank you, @RWvanLeeuwen!

I also didn't know about ST_RandomPoint function.

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WorkflowMacroOutput

[alexnajm]

Upped it to 10K iterations to make it show better - what an interesting phenomenon!

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[RWvanLeeuwen]

I love it when math becomes beautiful

Here's my take:

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Workflow:

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Macro:

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[JasperMB]

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[Pilsner]

Great challenge, I love the mathematical element.

My solution:

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The container contains the tools I had in the macro:

 The picture was run with 10k iterations:

  

[olga_strubbe]

Thank you,  @RWvanLeeuwen!

This was a unique and interesting challenge. I did not know how the Sierpinski triangle is built until now.  Thanks for sharing. 

I leveraged your approach in building my solution. 

Output with 1,000 new data points: 

Workflow: 

Iterative macro: 

[olga_strubbe]

sorry, I forgot to include the workflow & macro, here they are.

[nSpire]

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[AkimasaKajitani]

My solution. I created it using my own approach focused on creating the Sierpinski Triangle without following the start file text.

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I don't use the random function. I created three triangles from one triangle and processed them recursively.

 

 

 

This sample output is made from repeating 10 times.