I just realised something working on a large cluster that I never noticed before. If I have all my components in Grasshopper without clusters then it only recalculates everything that is connected downstream. So even in a large definition if something is somewhat isolated it is clever enough to not …

I’m working on something big and I’ve encountered the same problem. A single big cluster take all the inputs and outputs a brep (a cam). Then i have some toggle to flip/reverse its orientation or something similar: some fast, simple operations before the final outputting. And… it recalculate the …

Yes, it works as supposed on Rh7 WIP … but i have to deliver to my customers for Rhino 6 :confused: … :man_shrugging:t4:

If it is make it break for the project, anyone that can run rhino 6 can run rhino 7 today.

[image] scottd: today I know, but what about the day Rhino 7 is sold? I can’t work on rhino WIP, I am not able to track all the differences and build a script that also work reliably on rhino 6. The day WIP is closed my script might would run only on 6 and my customer could find himself with…

Wish: Only recalculate downstream inside clusters

Grasshopper

scottd (Scott Davidson) June 11, 2020, 11:51pm 3

You may want to try V7 WIP. There is a Cluster performance boost as of April 28th: Cluster runtime very slow

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Wish: Only recalculate downstream inside clusters

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