list batch

Replies to This Discussion

Permalink Reply by David Rutten on June 1, 2014 at 12:35am

"[...] that all the lines with difference of 400 mm will be in one batch (starting from the shortest line)"

What do you mean by "difference"?

Are you looking to group all lines with lengths 0.0 to 400, then another group for all lines length 400 to 800? Or do you want to group all lines that are a minimum of 400 length units apart?

--

David Rutten

david@mcneel.com

Permalink Reply by David Rutten on June 1, 2014 at 12:47am

This file groups all curves that fall within a certain length domain into a single tree branch.

--

David Rutten

david@mcneel.com

Attachments:

• length selector.gh, 11 KB

Permalink Reply by Sameh.F on June 1, 2014 at 2:12am

Hi David,

Yes I need to group all lines that are a minimum of 400 length units apart.

lets say the lengths are as bellow;

0- 264

1- 348

2- 578

3- 679

4- 932

5- 1103

In this case i will have a group containing items number 0 to 2 and another group of items 3 to 4 and so on..

so the difference of the numbers in each group will not exceed 400.

hope I made it more clear now :)

thank you for your reply.

Permalink Reply by David Rutten on June 1, 2014 at 2:47am

Ah a maximum of 400! Now I get it.

However 2 and 3 are only 101 apart, so why aren't they in the same group? Or do you only start measuring from the first number until you run out?

--

David Rutten

david@mcneel.com

Permalink Reply by David Rutten on June 1, 2014 at 2:58am

It probably doesn't work too well with more than one input list.

--

David Rutten

david@mcneel.com

Attachments:

• NumberGrouping.gh, 7 KB

Permalink Reply by David Rutten on June 1, 2014 at 3:01am

The attached file works better when you have multiple lists, but it doesn't follow standard Grasshopper tree-growth logic.

--

David Rutten

david@mcneel.com

Attachments:

• NumberGrouping.gh, 8 KB

Permalink Reply by Sameh.F on June 1, 2014 at 3:43am

Great!! That`s exactly what I needed!

yes i`m only measuring from the first number.

Thank you so much David!