how can optimization area with galapagos?

Replies to This Discussion

Permalink Reply by David Rutten on November 25, 2016 at 3:55am

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

Permalink Reply by m.architect on November 25, 2016 at 4:14am

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

Permalink Reply by Anders Holden Deleuran on November 25, 2016 at 8:09am

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.

Attachments:

• 161125_K2_PolygonArea.gh, 9 KB

Permalink Reply by Anders Holden Deleuran on November 25, 2016 at 8:16am

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).

Attachments:

• 161125_K2_PolygonArea_Bouncy.gh, 14 KB

Permalink Reply by m.architect on December 9, 2016 at 6:30am

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

Permalink Reply by Anders Holden Deleuran on December 9, 2016 at 6:37am

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

Permalink Reply by m.architect on December 9, 2016 at 6:48am

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)

Attachments:

• new.JPG, 128 KB