Questions for movements with surfaces, particles and curves

 
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Ed



Joined: 05 May 2008
Posts: 5

PostPosted: Fri May 09, 2008 1:42 am    Post subject: Questions for movements with surfaces, particles and curves Reply with quote

Hello!, im a mathematic and im liking very much of K3DSurf, im working with dif. geometry and dynamical systems in movements of particles in vibrating surfaces, i want make a model about my work tesis and im testing differents softwares, i know that with k3dsurf, pov-ray, moray maybe .. i can make my virtual model run.

I have some questions:
for morphs: between what numbers t is? (definiton interval of t??)can i control t with intervals and equations?)

Can I draw specifics geodesic curves... can I calculate solutions of differential equations in K3Dsurf and draw they..too? how can i draw curves in K3dsurf??
Someone have suggestions for me? (help me please)

I like draw points with movement in surfaces (manifolds) with movements, with control of movements with equations of surfaces and differential equations of curves.. for example geodesics. can i?

Can I speak with some developers of k3dsurf , about my questions? because... answers have new questions and have more questions.
cheers,
(sorry for my english)
( before found this part of forum.. i write this words in other part .. sorry too)
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vbnul



Joined: 29 May 2008
Posts: 1

PostPosted: Sat May 31, 2008 8:18 pm    Post subject: Reply with quote

Hi,

Here is a hack to draw parametric curves in 3D with k3dsurf : multiply all your equations by 1+v and take v between 0 and 0.02 for instance.
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Ed



Joined: 05 May 2008
Posts: 5

PostPosted: Thu Jun 12, 2008 5:12 pm    Post subject: Reply with quote

many thanks!! Very Happy
I have many questions but im thinking many unformal solutions too Smile .. using k3dsurf Smile
best regards!!!
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