Remove duplicates from sublists, keep the structure

Revit
1

There is a list with sublists of elements.
How can I remove duplicates from sublists? The structure should be preserved.
image_2020-12-30_145901Sample-R2020.dyn (5.6 KB)

2

Hi @NurlanAdsk !
You can refer to this topic :

3

Hi @NurlanAdsk

You could remove this way:

image
image1546Ă—479 35.5 KB

4

Thanks guys for quick help

result = []
duplicate_items = []
for nested in IN[0]:
	unique = []
	for item in nested:
		if item not in duplicate_items:
			unique.append(item)
			duplicate_items.append(item)
	result.append(unique)
OUT = result
5

Hi guys!
now, i’m trying for do some thing like that: I have a list with sublists of elements. I want to remove duplicates in sublists with the structure should be preserved.
How can I do it please?

image
image1952Ă—1052 116 KB

6

Hi,

Welcome to the forum. Do you mean the structure in the sublist?
Do you want to remove the duplicated values or do you want to replace it with for example a null?