Problem with set intersection

[lucas.helle.p]

Hi everyone
I am trimming some curves with shatter + set intersection but it seems that sometimes the component Set intersection doesn’t catch all points and I can figure out why is this happening.
In this capture we have two sets of points and the result, as you can see the point marked in red is not on the right panel.

Am I doing something wrong?
Thanks

[jopsa2 (j porral)]

Hi Lucas
First thing that comes to mind is there might be a tiny difference between the points, after the sixth decimal point which is shown on the Panel. So the sets wouldn’t intersect because the points aren’t exactly the same.

Try rounding the numbers and see if that helps.

[lucas.helle.p]

It worked thanks!