Math object collection from jotero(http://forum.jotero.com/) Goto page Previous  1, 2, 3, ... 9, 10, 11  Next
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jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Mon Feb 26, 2007 8:21 am    Post subject: hello all here the final picture ciao torolf_________________Kontakte
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

Posted: Mon Mar 05, 2007 4:24 pm    Post subject:

hello all

Basis for the ISO ball

 Code: F():( x*x+x*10 +y*y+y*10 + z*z+z*10 -1)* (90*(cos(x*pi/3) + cos(y*pi/3) + cos(z*pi/3)) -45* cos(x*pi/3) * cos(y*pi/3) * cos(z*pi/3) -45)-2^2 [x]:-3.5,  3.5 [y]:-3.5,  3.5 [z]:-3.5,  3.5

End

or here still another demo.

zylinder:

ciao
torolf
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Last edited by jotero on Tue Mar 06, 2007 1:48 pm; edited 1 time in total
nextstep

Joined: 06 Jan 2007
Posts: 539

 Posted: Tue Mar 06, 2007 6:06 am    Post subject: Hi all, Unbelievebale jotero . Your Iso ball is already superb... _________________Cheers, Abderrahman
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Wed Mar 07, 2007 5:51 am    Post subject: hello all thank you Taha "k3dsurf" Theatre stage? Now I only a few actor need ciao torolf_________________Kontakte
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

 Posted: Wed Mar 07, 2007 9:06 am    Post subject: Hi torolf Soooo, what formula parts are used... 1. one part defines an endless structure (e.g. your cube_knochen) 2. one part defines the limitation figure (e.g. sphere or cylinder). (have you tried it with a torus too?) 3. If there are too colors two structures are used, where the second is shifted a little bit Gerd ps. an example code would be welcome...
nextstep

Joined: 06 Jan 2007
Posts: 539

Posted: Thu Mar 08, 2007 4:24 am    Post subject:

 jotero wrote: "k3dsurf" Theatre stage? Now I only a few actor need

Hi all,
I'll be the first actor inside it if it was possible .
Thanks for sharing with us your great exploration inside the mathematical world
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Cheers,
Abderrahman
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Fri Mar 09, 2007 4:12 pm    Post subject: hello all You are creative! Not the software k3dsurf ciao torolf_________________Kontakte
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

Posted: Wed Mar 14, 2007 7:46 am    Post subject:

hello all

new model built with k3dsurf

and to test a ring
 Code: F():((x+0.8*2*0.9)*(x-0.9*2*0.9)+y*y+z*z-1)*-1/10^0.9*((x+0.9*2*0.1)*(y+0.3*2*0.9)+y*y+z*z -1)-0.14 [x]:-1.23,  1.68 [y]:-1.8,  1.8 [z]:-1.8,  1.8

ciao
torolf
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jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Fri Mar 16, 2007 2:31 pm    Post subject: Thank you all I must become better ......ok Isosurface Ball II ciao torolf_________________Kontakte
nextstep

Joined: 06 Jan 2007
Posts: 539

 Posted: Fri Mar 16, 2007 9:35 pm    Post subject: Hi all, Thank you jotero and WE should be better NOT YOU . Great structure as always and the metalic texture and colors are awesome _________________Cheers, Abderrahman
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Sun Mar 18, 2007 8:34 am    Post subject: hello all Thank you Tahal Isosurface Ball III ciao torofl_________________Kontakte
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Wed Mar 21, 2007 9:35 am    Post subject: Hello all Schwarz' P ISO Ball ciao torolf_________________Kontakte
nextstep

Joined: 06 Jan 2007
Posts: 539

 Posted: Wed Mar 21, 2007 9:12 pm    Post subject: Hi all, Just wonderful jotero ..._________________Cheers, Abderrahman
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Sat Mar 24, 2007 5:51 pm    Post subject: hello all thank you taha pow and k3dsurf for all to test ciao torolf_________________Kontakte
jotero

Joined: 27 Jan 2007
Posts: 153
Location: Germany Hannover

 Posted: Sun Mar 25, 2007 5:52 pm    Post subject: hello all pow(), schwarz' p surface and scherk surfaces ciao torolf_________________Kontakte
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