Grasshopper

algorithmic modeling for Rhino

hey guys!

i have a set of points and choose on on them to move an object.

now i want to choose a point of the rest of the set.

the problem is, that the compare and cull componet chooses two 2 points (i think some kind of vector product) but i need just one point to be culled (3.0,4.0,0.0)

do you have an idea how to fix this?

thanks

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Hi Bea,

It seems equality component translating point into number, if you want to cull just one point, you can use cull index.

nice hint, but i want to do some more selection steps... so it doesnt work!

thank you anyways!!!

the problem with cull index is that if two or more sliders are 0 just one item is culled...

that why i tried to use the compare component.

Sorry for late reply. In your case, it is because the index of 0 only consisting one item {0.0, 0.0, 0.0}, the item {1.0, 0.0, 0.0} is at index 1 and move to the index 0 on the next output value.

What kind of selection steps you want to do? 

please guys! any ideas?

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