The UCount value is not valid for this amount of points

[鄭琍庭 (cyn)]

About Point Density Contour
I’m trying to convert any point in space, with the distribution density of the point group, into isopycnic lines.
When rebuilding a surface from points,I can’t find the correct Ucount.
How can I fix this?

Many thanks,
123.gh (34.6 KB)

[John_Brock]

Assigned to Grasshopper category

[magicteddy]

Hello,

You need to actually set B=1.

[Joseph_Oster]

We answered this same question just yesterday:

UCount value is not valid for this amount of points

This is a very common issue. I have the expression for U as x+1. I don’t have a plugin you are using so can’t test it but U Count for Surface From Points is typically one more than what was used on Divide Surface. Here is a working example: