Grasshopper

algorithmic modeling for Rhino

Hi,

i' ve a list oft points (x,y,z). I know, that always 2 values are the same:

index value (point coordinates)

0   A

1   B

2   A

3   C

4   B

5   E

6   C

...

I just need to select this pairs of values, but i have no idea how.... could anyone help me please?

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What do you mean exactly by "select"? Do you want to create a list where the duplicates have been removed? If so, you can use the [Create Set] component.

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David Rutten

david@mcneel.com

Poprad, Slovakia

David,

How would you collect the duplicated points only?

R.

When you say same values does that mean all (x,y,z) coordinates of a point? or is it just one of the coordinate of two different points are same? 

If you are pairing to remove duplicate points, i would suggest using component from kangaroo named "removeduplicatepoints"

If you want to use these overlapping points instead of deleting them, then sort the points and group them into tree branches...

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