in the attached simple example I have
a grid of polys - group_0-80
a number of tubes - group_0-80
I'm feeding both into a foreach SOP
inside the foreach SOP I'm trying to adjust the TY of each poly based on the opdigits of the group…but it's not working…
I'm using rand(opdigits(ch(“../each1/group”)))/3 in the TY of a transform…

any help would be great…I always get into trouble with the foreach SOP….

hi ,

this expression seems to work ;

rand( stamp( “../../foreach1”, “FORIDXVALUE”, 0 ) )/3