Hey folks, I’m very close to figuring out a bit of a challenge with random reduce on a facade, but I’m not too good with repeating things to multiple sets. To start, I have a facade made up of X rows and Y columns. To start, I have 12 rows, 53 columns. Each column is it’s own set, numbered 0 to 11…

it needed a simple graft to make each reduction applied per tree branch also, the list of reduction was one element too large, so i eliminated 1. see notes in the file 2024.04.29 Facade Division Study 02[fixed].gh (21.4 KB)

if you want to reduce per column as opposed to per row, a simple flip matrix and an adjustments of values should do the trick 2024.04.29 Facade Division Study 02[flipped matrix].gh (27.5 KB)

Thanks for the input, greatly appreciated! That’s basically the same result I was getting, but not what I’m trying to achieve. What I’m trying to do is that in each set(i.e., column) of 12 panels, X random panels would be culled with random reduce, where X is taken from that graph mapper result. So…

Haven’t looked at your code but “random reduce in sets” is a good description of this method of producing gradient points: [image] Random pattern of points (distributed gradiently) on mesh Grasshopper [gradient_points_2023Dec15b] gradient_points_2023Dec15b.gh (28.2 KB) …

your illustration seems close to this random gradient facade.gh (12.3 KB) you have a slider to control the randomness, and another one to control the proportion of green/gray panels [image]

Repeating random reduce in sets

Grasshopper

Joseph_Oster April 30, 2024, 4:59pm 5

Haven’t looked at your code but “random reduce in sets” is a good description of this method of producing gradient points:

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Repeating random reduce in sets

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