String/ List contains nested list input

Revit
,
1

Hello everyone,

I have quite the problem here:
I want to check if the string/ list contains any of the items in the second list. but both these lists are nested and need to be filtered at their corresponding strings. See Below:
image

I hope i have informed everyone enough with this screenshot.

Thanks in advance!
Daan

2

Something like that?

list
list824Ă—613 30.5 KB

3

Yes this would work if the same numbers are in the same index, but i would like to check for each number in list 1 if it is also in list 2. This i would like to do for each nested list with only the other nested list.

If, in your example, the second list is 70,91,12,55 it would only output false.

4

You are right… I can produce that code:

liste_sa
liste_sa1408Ă—656 53.3 KB 

liste1, liste2=IN
z=[]


for element in liste2:
	i=liste2.index(element)
	for el in liste2[i]:
		if el in liste1[i]:
			z.append(True)
		else:
			z.append(False)
OUT=z
1 Like
5

Hey there,

Try using list two in de string contains. List two in de input str. And search for.

Good luck

6

Hi Deniz,
Thank you for code, however when i used it, outcome was not what i expected.

image
image689Ă—674 39.1 KB

7

Hello GĂĽray,

he had nested lists in his list. What do you actually want to do? We can adapt the code.

8

What i try to do is, check each element in list 1 and see if it matches any of the items in list 2. And get a result as true/false

9

Like that maybe?

check
check804Ă—708 37.5 KB 

liste1, liste2=IN
z=[]


for element in liste2:
	
	if element in liste1:
		z.append(True)
	else:
		z.append(False)
OUT=z

You can also use “==” node and List.Map to do same thing. I usually use Python codes to do my stuff.

2 Likes
10

:slight_smile: just like that yes! thank you very much

1 Like
11

how do you do it for crossed lacing? 10 inputs vs 8 inputs 10x8 results