Grasshopper

algorithmic modeling for Rhino

List length for tree branches...

How do I get the number of branches in a list?  For example, with the attached panel, I want to return 9.  List length returns 11.  This must be simple, but I can't find it.  Thanks,  --Mitch

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Permalink Reply by Mitch Heynick on March 17, 2010 at 2:55pm
OK, I got one solution, [List Item] with 0 (gets first item on each branch) > [Flatten] > [List Length]... Better way? --Mitch
Permalink Reply by David Rutten on March 17, 2010 at 3:30pm
The ParamViewer exports a list of all the Branch Paths. So if you link a List Length component to a ParamViewer, you should get 9.

--
David Rutten
david@mcneel.com
Poprad, Slovakia
Permalink Reply by Mitch Heynick on March 18, 2010 at 9:20am
OK, thanks David! --Mitch

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