Sum up values from same indexes

Revit
1

Hey guys, i think this is quit a simple topic. I want to filter all the values of the same indexes of every sublist to sum them up in the next step. Important to know is that the number of the indexes change on every project, but the number of indexes per sublist stays always the same.

Sum_Index

2

List.Transpose > Math.Sum

2 Likes
3

Thanks ! I finally unterstood the main concept of List.Transpose !

1 Like