compare 2 lists and replace items from 1 list with indexnumber of same points in other list

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Permalink Reply by Danny Boyes on March 21, 2011 at 2:10pm

Decompose the points and compare a grafted list A to list B and then using the Gate And Ternary Component, Flip Matrix and then Mass Addition you will be able to get a Flattened Boolean Cull Pattern.

Permalink Reply by Nicolas Schotte on March 21, 2011 at 3:39pm

Danny,

 

I rebuild your definition but couldn't get it to work. In the screenshot "Pt" is the collection that I need to replace with the indexnumbers of the duplicates in "NODES to".any ideas?

 

 

Permalink Reply by Danny Boyes on March 21, 2011 at 4:00pm

It's probably a tolerance thing. Use the Like component instead of the Equals

Permalink Reply by Nicolas Schotte on March 21, 2011 at 4:21pm

Is that the same as the similarity component? No luck with that last one.

Permalink Reply by Danny Boyes on March 21, 2011 at 4:24pm

sorry, mind block. Yes Similarity

Permalink Reply by Nicolas Schotte on March 21, 2011 at 4:37pm

I assumed that the percentage has to be as low as possible.

But It's still kind of strange... Grasshopper reduced the final list from 60 to 39 items.

Permalink Reply by Danny Boyes on March 21, 2011 at 4:49pm

can you post the files? or send them to dannyboyesiom at gmail com

Permalink Reply by Beltrán Fernández Mariño on March 21, 2011 at 6:40pm

Permalink Reply by Nicolas Schotte on March 22, 2011 at 1:34am

winner winner chicken dinner! thanks man

Permalink Reply by Beltrán Fernández Mariño on March 22, 2011 at 5:09pm

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