Mathematical Surfaces

Replies to This Discussion

Permalink Reply by Dimitry A. Demin on September 15, 2011 at 3:01pm

Hi Bruno,

 

There are some posts already on the forum here, try just to google it. As for example this one http://www.grasshopper3d.com/forum/topics/lorentz-attractor-in-gh

 

Best

Dimitry

Permalink Reply by Bruno Demasi on September 16, 2011 at 1:49am

Hi Dimitry,

thanks for your replay.

The Lorenz equation with I want to work is:

My problemes are:

1-create points

2-order points

3-create mesh

Attachments:

• Lorentz 84.gh, 5 KB

Permalink Reply by Dimitry A. Demin on September 16, 2011 at 2:57am

the file is not working without the rhino file - referenced points. have run that?

Permalink Reply by Bruno Demasi on September 16, 2011 at 3:40am

draw a point.

Permalink Reply by Dimitry A. Demin on September 18, 2011 at 3:46pm

sure:) 

do you want to mesh the static state or dynamic? check this simulation http://www.openprocessing.org/visuals/?visualID=2362

Permalink Reply by urbslab on September 19, 2011 at 1:03am

i want to repeat this process in the above picture.

but i get a problem, and i can not get the result.

i did not know why. please help me.

thank you

Attachments:

• one.gh, 4 KB

Permalink Reply by Yoann Mescam (Systemiq) on September 19, 2011 at 5:54am

Use the other pComp, Decompose points will give you x,y,z values.

Permalink Reply by Michael Pryor on September 14, 2011 at 1:01pm

what is "a" in this equation?http://mathworld.wolfram.com/KissSurface.html

Permalink Reply by Yoann Mescam (Systemiq) on September 14, 2011 at 1:11pm

probably something like the "radius" of the thing.

Permalink Reply by Michael Pryor on September 14, 2011 at 1:57pm

oh i was thinking like initial area.

Permalink Reply by Dimitry A. Demin on September 15, 2011 at 5:52am

Hi Michael,

 

here is the rule how to translate parametric 3d equation into 2d surface logic

Best 

Dimitry

Permalink Reply by Michael Pryor on September 15, 2011 at 6:27am

Cool, unfortunately I dont know anything about python or scripting in general. I'm sure it's possible with just native GH components. Afterall the intent of GH is ultimately the use of scripting without scripting.

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