Grasshopper

algorithmic modeling for Rhino

Hi,

I'm a beginner at Grasshopper and I'm working with a list of 4200 items connected to a Cull Pattern component, which is connected to a Gene Pool.

As far as I understood, the gene pool does not accept a number of genomes higher than 1000. Is that right? It means that I cannot, for example, control more than 1000 of my "Isotrimmed" surfaces. 

Is there a way to configure more than 1000 genomes for it?


What I'm trying to do is to reverse the randomly set surfaces:

Would anyone give me some help?

Thanks!

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Replies to This Discussion

Are you seriously looking to manually pick over a 1000 values?

Although I don't quite understands what "[...] reverse the randomly set surfaces" means, it sounds as though you can replace your sliders with some logical components that compute the culling values you need.

--

David Rutten

david@mcneel.com

Hi David, thanks for your answer.

Yes, that is what I mean in fact. I said "randomly" because I chose the "Randomize 100%" in the Gene Pool. 

Also, I found a Vb Script to get an input for a Gene Pool that you posted on a discussion in July 2012 (attached), and I could set the counter to a number higher than 1000 (4200). 

What I don't get is: if I have a number of values (0 or 1) in the Gene Pool and I want those 0 to become 1 and 1 to become 0, how would I do that?

I'm sorry for my amateurism.

Attachments:

If you want to generate large amounts of random true/false values, there are much better ways to achieve that than using GenePool.

Inverting True/False values can be done directly inside each Boolean Parameter using the Invert menu option:

--

David Rutten

david@mcneel.com

It worked for me. Thanks a lot! 

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