How to decide whether to graft / flatten and other sub buttons in modeling

Grasshopper
1

Dear All, I have learnt grasshopper for a while, but there is some basic questions I cannot find resource to study systematically. Such as how to decide when to use sub options like graft/ flatten/ reverce in different situations to make coding right.
Could anyone know where I can get a tutorial? Many thanks!

2

Hi Memoryinrains,

Try here: [Grasshopper Primer] (https://modelab.gitbooks.io/grasshopper-primer/content/1-foundations/1-5/2_what-is-a-data-tree.html)

Cheers!

~ ~ ~ ~ ~ ~ ~ ~
Kaushik LS
Chennai, IN

3

Hi, Kaushik. Thanks very much!