Iterate inputs on a set of subsequent nodes to get different results for different inputs respectively?

[Howie]

Hi, how to iterate inputs for a set of subsequent nodes and get different results for different inputs respectively? For example, in this screenshot, V stands for Volume, let say I want to get V0+V1, V0+V2, V0+V3, respectively. So I want to realize the concept of “changing the link of the three categories in turns” and get three results (maybe three separate results or three results in a list). Are there any ways to achieve it? This is a simplified workflow for better illustration, but the idea is the same, which is to change the inputs and get different results on a set of subsequent nodes automatically.

[Daan]

Hi @Howie ,

If you use the list.Create node after your three categories and then input that into your All elements of category node it should work itself out. Maybe you will have to change the list.flatten node lacing but that is all.

[Howie]

Thanks! @Daan List and Lacing are so beautiful!