Replacing List Items

arten · July 19, 2020, 5:13pm

Apologies for Sunday evening question

Say you have:

List of values
Another list with multiple branches (each branch has the same number of items as first list)
Some pattern

You want to replace values in original list with items from other lists?

Replace.gh (7.8 KB)

anon95022132 · July 19, 2020, 5:46pm

ReplaceE.gh (12.9 KB)

arten · July 19, 2020, 5:58pm

Thank you. But it is only works with static number of branches?

Mahdiyar · July 19, 2020, 6:22pm

Replace.gh (13.2 KB)

anon95022132 · July 19, 2020, 6:22pm

Here is another way you just need to input the Branches you want to select from and indices of each branch you want to rplace

ReplaceE01.gh (15.8 KB)

arten · July 19, 2020, 6:46pm

Thank you guys

anon39580149 · July 19, 2020, 6:47pm

Try this

arten · July 21, 2020, 8:24am

Hi Guys,
Thank you so much for help. But unfortunately I still can’t figure it out.

Imagine you have a list of 100 points, and 2 (but could be any number) groups of points inside curve boundaries.

2 groups of points are in the same tree.

I would like to replace Z values of original points with Z values of points inside boundaries.
To be able to do it I have to place them at the same index.

And it is where I have a problem.
NewContours_01.gh (15.3 KB)

anon95022132 · July 22, 2020, 2:35am

Hi
could you please internalize the surface and the point params in the file ?

Baris · July 22, 2020, 3:00am

I just saw you seem to ask the same question in another thread too. In many cases it could be easier to help you with a context and a link to the complete Story ( you mentioned Daniel helped you). And not duplicating the thread which makes it even more difficult to follow up.