Grasshopper

algorithmic modeling for Rhino

So I'm working on a few scripts at the moment; each of them handling large sets of data.

 

They haven't bogged my [weak] machine down yet, but I noticed that when performing some of the same functions available through standard components, my scripts take significantly longer (e.g. 1.6s to find surface normals compared to 4ms with standard components.)

 

I know I could just use the standard components, but part of my goal is to clean-up the spaghetti for less-experienced users.  OK, I could do this with clusters, but I like the scripting experience too.

 

Can anyone shed some light on script optimization techniques?  Are there any resources available, or at least a handful of best practices?

 

Matt

 

Views: 517

Replies to This Discussion

Were the components written in vb.Net components or using Visual Studio?

Hi Matthew,

if this is a VB/C# script component, note that the first time it runs it will have to compile the code. This will take time. Press F5 a few times to see the real running time of your component.

--

David Rutten

david@mcneel.com

Poprad, Slovakia

Ángel,

 

They are vb.net scripting components.  I'm not compiling .gha assemblies  in Visual Studio yet...

 

David,

 

I've checked the real running time of the component.  It is still significantly longer than the standard grasshopper components.

Can you upload the gh file?

--

David Rutten

david@mcneel.com

Poprad, Slovakia

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