I have a quick question but keep bothering me for a long time.
As the image shown below, after Shatter Ii’m trying to select only the middle sets of the segments by using “List Item > Index”. However in some occasions when the curves not divide exactly into 3 groups then the selection could fail.
In this case you could sort the segments by length and then take the longest length. But I assume this is a small part of a bigger definition so whether or not this will work will depend on what you want to achieve. SHATTER.gh (13.6 KB)
It is part of a larger definition. Your version works for the purpose absolutely, however, I need the list to sort back to its original order … is it possible??