Grasshopper

algorithmic modeling for Rhino

i want to optimize the area of closed curves (1-2-3) with galapagos but i dont khnow how i can define genome to change the place of points.

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You can use a GenePool with 6 sliders and use those numbers to displace your three points in X and Y respectively.

these three points are the output of arae(centroid), infact i have these point and i want to displace them, should i decounstruct them or the way like that?

i want to change the size of cells of voronoi through galapagos to optimize the area

You could also solve this problem using Kangaroo2 and the PolygonArea goal (see attached file). You might add additional goals to try and equalize the internal angles, edge lengths etc. of the polylines.

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Edit: Using the bouncy solver can probably yield "better" looking cells, as you can use damping to have the movement in the system be a bit slower (attached file with example).

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thanks for your help
i cant open your file, should i have a especial plugin?

Yes you need the latest version of the terrific Kangaroo plugin :)

ok, thanks ;)

i have a new question

i used lenght snap to change the lenght of segment's cells(i use voronoi to create these cells) to 3m, is the way to create close polyline with these new points?(attached file)

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