Hello everybody, I’d like to add a list to a list which I can control the order of the items. Basically, what I’d like is to add items into a list in the positions I want. For example, I have 2 lists of points as below List 1: 1,3,4,6 List 2: 2,5 After adding the list together, the final list w…

[image] GHwiz: By the way there is alrdy 1 component that does everything Oster is doing, it is called “sort points” (sort by euclidian coordinates) No, Sort Points does something very different. But yeah, there are many ways to sort points and solve “the real (unstated) problem” here. With…

all you have to do is merge the two lists and flatten, then run it through a sort component. which will sort them in numerical order.

Where’s your code/data? [image] Help Us Help You Grasshopper Asking questions and getting answers is what this forum is all about. Although people are generally very helpful, there are things you can do to improve your chances of getting good and quick answers. Below you …

Hello Michelchabaneix, Thank you very much for your reply! I would do as you said if the lists contain items which is numbers. However as I mentioned, I have a list of Points. I named the points with numbers for the examples easy to understand. Could you help me with that?! Best regards, Anthon…

Hello Mr. Oster, Here is my definition. Best regards, Anthony Asking - Add list into list.gh (5.8 KB)

If its a list of points, and the data structure is the same, then use the entwine component to merge the lists. Or you could sort the points based on their relative XYZ value, also using the sort component once you merge the lists.

If I had an hour to solve a problem and my life depended on the solution, I would spend the first 55 minutes determining the proper question to ask, for once I know the proper question, I could solve the problem in less than five minutes. – Albert Einstein

Sorry for the vague definition! Because I guess my definition related to the question I posted initially. Let me explain again. I am having: List1 (contains 4 points) and I names the 4 points 1,3,4,6 respectively . Lst 2 (contains 2 points) and I names the 2 points 2,5 respectively . What I wou…

Your model doesn’t match your description of the problem so is useless.

Thank you very much for your suggestions! Unfortunately, none of them worked as I wish. Maybe, my question was vague. If it is so, please take a look of my reply to Mr. Oster. Best regards, Anthony

[merge_sort_2019Nov19a] merge_sort_2019Nov19a.gh (14.9 KB)

Manipulating adding a list to another list

Grasshopper

Joseph_Oster November 21, 2019, 12:34am 3

Where’s your code/data?

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Manipulating adding a list to another list

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