March 2010 Blog Posts (18)

Requested Lorentz attractor

A picture is worth more than thousand words...

And here comes the interface...

Finally, the GHX file to play around with...…

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Added by Nils on March 31, 2010 at 12:09pm — 2 Comments

Kangaroo now available for testing

kangaroophysics.com

Come get involved!

Added by Daniel Piker on March 31, 2010 at 6:30am — 21 Comments

Thank you for Attending McNeel Seminar at FSPU.

Thank you for attending McNeel Architectural Seminar: Parametric Design Introduction on Rhino-PanelingTools-Grasshopper at FSPU on March 26, 2010.

Grasshopper current stable build is…

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Added by Agnes Tan on March 28, 2010 at 10:00pm — No Comments

converting unidirectional diffused light Into spot lights grasshopper definition(1 panel)

the idea is to bend light using a series of prism glass panels to direct all unidirectional diffused light onto a single spot on the ground. The file is just for testing: please comments thx=D

diuleilomo.ghx

the definition can be extended to an array of panels each with different normal vector directions. The more panels, the stronger the focused…

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Added by Oscar mike on March 25, 2010 at 9:30pm — 4 Comments

LAST DAY TO SIGN UP FOR Grasshopper Workshop @3rdWARD Brooklyn, Ny

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Added by James Coleman on March 25, 2010 at 7:30am — No Comments

Im having a little trouble, Lets say I have 3 lists(a,b,c) of 10 curves. How do I join these guys without destroying their order? What Im hoping to have is curve 1 in list a, join to curve 1 in list b and c so as to end up with 10 joined curves. I would have thought this to be automatic, yet it isn't....Im iterating these through a list of z vectors and their order makes no sense to me.

Any help would be welcome, it seems like a simple…

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Added by JF on March 21, 2010 at 9:14pm — 1 Comment

SmartGeometry BCN 2010 Live Coverage

SmartGeometry is running right now, everyone is hands-in building crazy stuff!

Visit my gallery for live photo coverage of the event.

http://www.grasshopper3d.com/profile/JLX

Feel free to comment!

Added by Garcia del Castillo on March 19, 2010 at 7:26am — 4 Comments

Grasshopper tools in C# - scripting

Grasshopper tools in C# is a repository of scripts for

most of the recent versions of Grasshopper.

With all its standard components, Grasshopper features an impressive amount of highly interlinked functionality: from… Continue

Added by Giulio Piacentino on March 17, 2010 at 11:00am — No Comments

Weaverbird - mesh topologies in Grasshopper

Topologies in Grasshopper

Weaverbird is a plug-in for topological transformations in Rhino 4.0 and Grasshopper 0.8. It helps smoothing, modifying and preparing meshes for rapid manufacturing technologies from within Grasshopper.

Contains these…

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Added by Giulio Piacentino on March 17, 2010 at 10:30am — 19 Comments

RABBIT 0.2 by MORPHOCODE is OUT!

We are pleased to announce the new release of RABBIT!

Get it here:

Added by Morphocode on March 16, 2010 at 8:00am — 14 Comments

RGSS#11 information

RGSS (rhino & grasshopper study session)　Tokyo　#10 will take place on 20 February.

Saiko Nakamura　(Tokyo National University of Fine Arts and Music) will lecture on 'papier en forme' (origami-structure architecture)

Atsuo Nakajima will lecture on 'Grasshopper and Sagrada Familia',　 'Grasshopper Primer2 Japanese ver.', 'Iaac（Institute of Advanced Architecture of Catalonia）'

If you have any other issues to discuss,… Continue

Added by Yusuke Oono on March 15, 2010 at 7:07pm — No Comments

New publication: "Essential Mathematics for Computational Design"

The first edition of "Essential Mathematics for Computational Design" is now available with free download:

http://download.rhino3d.com/en/Rhino/4.0/EssentialMathematics/…

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Added by Rajaa Issa on March 11, 2010 at 8:00am — 6 Comments

VBScript: Assign color to objects by importing ACO files

I want to share this script with those who want more control on their object colors. Create color scheme at http://www.colr.org/, save as ACO file and assign to your Rhino objects.

RecolorByACOFile.rvb

And now, a couple of ACO files to play with...…

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Added by Nils on March 10, 2010 at 11:30pm — No Comments

Diffusion Limited Aggregation

My main Grasshopper development these days is Kangaroo, which is nearing a beta-release, but in the meantime here's another little bit of physics based messing around from a while back that I felt like sharing.

DLA is a simple algorithmic model of a type of fractal growth that produces dendritic forms which occur frequently in both living and non-living nature, introduced in 1981 by…

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Added by Daniel Piker on March 7, 2010 at 4:00pm — 23 Comments

evolver course II

hello all :)

voronoi demo -evolver course II- Fixed"vertices and edges"
http://forum.jotero.com/viewtopic.php?p=2041#2041

ciao
torolf

Added by Torolf Sauermann on March 7, 2010 at 7:36am — 2 Comments

[WS2] RESPONSIVE SKINS - Grasshopper Advanced Design workshop with ecoLogicStudio

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Added by ecoLogicstudio on March 4, 2010 at 3:17am — No Comments

is there a function for the math logic of "probability" like "C"??

for instance

if i have a bunch of pionts, say "4", i want the connection of them without getting connections within the same 2 points.

the answer should be (4X3) / (1X2).

but with the built-in Line function, grasshopper connects point 1 among the 4 to the rest 3 and then go on connecting point to the rest 3 and so on till the end.

therefor i will get 16 connections(althought there will be 4 invalid lines)

how do i get all the connections between the 4 points… Continue

Added by Kai-Yu Yu on March 2, 2010 at 12:46pm — 2 Comments

[WS2] RESPONSIVE SKINS - Grasshopper Advanced Design workshop with ecoLogicStudio

The second event in a new workshop series organized by Simply Rhino and run by ecoLogicStudio in London.

The workshop aim is to deliver a design oriented Grasshopper training for professional architects, landscape, product and urban designers.

For more info follow the link:…

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Added by ecoLogicstudio on March 1, 2010 at 5:21am — 1 Comment