Python Script List.Append error?

[claraT2E8X]

Hello all,

I would like to create a new list with duplicates filtered out.
I’ve got a python script and it works well except for two items.

The index 184 and 185 are the only duplicates left… their x y z values are exactly the same but one of them wasn’t filtered out.
Could this be a bug?

[AmolShah]

@claraT2E8X Not 100% sure but I think it has something to do with floating point conversion as discussed in the topic here:

Filter a list using values i dont want

Geometry conversion is… difficult to say the least. Strings are finite and only round once, but geometry suffers (benefits?) from having floating point conversion with all the underpaying mathematics to build the shape (so 3x for a point). As such Geometry is best compared with the underlaying values (strings in this case), or with methods which accommodate this difference. The ‘base level’ of this comparison is easy enough to think through: if the point in list 1 and list 2 is the same, then t…

[claraT2E8X]

Thanks, I will check it