New IsoSurfaces... Goto page 1, 2, 3, 4, 5  Next
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inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Mon Mar 19, 2007 1:58 pm    Post subject: New IsoSurfaces...

"PG_Ring_1"
exploring another surface I got this one for a ring (which is not a torus!) ...
 Code: Name: PG_Ring_1 /* Isosurface: PG_Ring_1   4/2007  Gerd Platl */ F(): x*x+y*y+z*z+6/(x*x+y*y+0.5*z*z)-5 [x]: -2 , 2 [y]: -2 , 1 [z]: -0.45 , 0.45 ;

Last edited by inode on Sun Dec 09, 2007 7:55 am; edited 3 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Fri Mar 23, 2007 9:08 am    Post subject:

C8 surface
Surface of degree 8, with 168 isolated singular points.
 Code: Name: PG_C8 /* Isosurface: PG_C8   3/2007  Gerd Platl */ F(): (8*x*x*(x*x-1) + 1)^2 + (8*y*y*(y*y-1) + 1)^2 + (8*z*z*(z*z-1) + 1)^2 - 1 [x]: -1, 1 [y]: -1, 1 [z]: -1, 1 ;

Show morhing using "t" with this formula:
 Code: (8*x*x*(x*x-1) + 1)^2 + (8*y*y*(y*y-1) + 1)^2 + (8*z*z*(z*z-1) + 1)^2 - 1.6+1.5*t

Last edited by inode on Wed Aug 26, 2009 9:30 am; edited 6 times in total
nextstep

Joined: 06 Jan 2007
Posts: 539

Posted: Mon Mar 26, 2007 3:11 am    Post subject:

 Quote: C8 surface Surface of degree 8, with 168 isolated singular points.

Hi all,
Waw Gerd ...so beautiful surface and
the animation is too cool... Thanks for sharing
_________________
Cheers,
Abderrahman
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Sat May 12, 2007 11:49 am    Post subject: Starship_1

"PG_Starship_1"

 Code: /* Isosurface:  PG_Starship_1    5/2007  Gerd Platl */ z^4*x^4+2*z^6*x^2-1*z^4*x^2*y^2 +2*z^6*y^2+2*z^4*y^4-6*z^4*x^2 -6*z^4*y^2-10*x^2*y^2*z^2+15*x^2*y^2-1 [x]: -5 , 5 [y]: -5 , 5 [z]: -3 , 3 ;

Last edited by inode on Wed Jan 02, 2008 11:36 pm; edited 4 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Sat May 12, 2007 11:57 am    Post subject: new Isosurface: TriAmboss_1

PG_TriAmboss_1

 Code: Name: PG_TriAmboss_1 /* Isosurface:   PG_TriAmboss_1   5/2007  Gerd Platl */ F(): ((x*x+y*y)^2/2.5-x*(x*x-3*y*y))^3+z*z-1 [x]: -2.0 , 2.7 [y]: -2.4 , 2.4 [z]: -2.4 , 2.4 ;

"TriAmboss_1"

Last edited by inode on Sun Dec 30, 2007 9:11 am; edited 2 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Sat May 12, 2007 12:28 pm    Post subject: SchwartzRing_01

 Code: /* Isosurface:   SchwartzRing_01   5/2007  Mr.Pix */ (cos(x) + cos(y) + cos(z)) *((cos(x + sin(x)/4)  + cos(y + sin(y)/4)  + cos(z + sin(z)/4)))  +0.08*pow(sin((y*y)) +sin((x*x)) +sin((z*z)),2) [x]: -3 , 3 [y]: -3 , 3 [z]: -3 , 3

"SchwartzRing_01"

Last edited by inode on Sun Dec 09, 2007 8:19 am; edited 2 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Sat May 12, 2007 12:31 pm    Post subject: Isosurface SchwartzRing_02

 Code: /* Isosurface:   SchwartzRing_02   5/2007  Mr.Pix */ (cos(x) + cos(y) + cos(z)) *((cos(x + sin(x)/2)   +cos(y + sin(y)/2)   +cos(z + sin(z)/2))) +0.4*pow(  sin((y*y)+0.4*cos(x*z)) +sin((x*x)+0.4*cos(y*z)) +sin((z*z)+0.4*cos(x*y)),2) [x]: -3 , 3 [y]: -3 , 3 [z]: -3 , 3

"SchwartzRing_02"

Last edited by inode on Sun Dec 09, 2007 8:20 am; edited 1 time in total
nextstep

Joined: 06 Jan 2007
Posts: 539

 Posted: Sun May 13, 2007 8:56 pm    Post subject: Hi all, Very beautiful models Gerd, I specially like Starship_1...very futuristic model How about making a single .k3ds file with all your models to be integrated with K3DSurf source code?_________________Cheers, Abderrahman
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Wed Jun 06, 2007 2:30 pm    Post subject: Isosurface PG_DiamondCage_1

 Code: Name: PG_DiamondCage_1 /* Isosurface: PG_DiamondCage_1 6/2007 Mr.Pix */ F(): 100*(x^22+y^22+z^22 -(x^22+y^22+z^22)^2) -31+8*(cos(20*x) +cos(20*y) +cos(20*z)) [x]: -1 , 1 [y]: -1 , 1 [z]: -1 , 1 ;

"PG_DiamondCage_1"

Last edited by inode on Sun Dec 30, 2007 9:13 am; edited 3 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Wed Jun 06, 2007 2:31 pm    Post subject: Isosurface PG_Alienship_1

 Code: Name: PG_Alienship_1 /* Isosurface: PG_Alienship_1 6/2007 Mr.Pix */ F(): cos(y) + 2*cos(x)*cos(z) -(cos(x) + cos(y) + cos(z)) *((cos(x + sin(x)/2.3)  +cos(y + sin(y)/2.3)  +cos(z + sin(z)/2.3))) -0.01*(2*y*y+z*z+x*x)+2.05 [x]: -20 , 20 [y]: -14 , 14 [z]: -20 , 20 ;

"PG_Alienship_1"

Last edited by inode on Sun Dec 09, 2007 8:22 am; edited 3 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Wed Jun 06, 2007 2:36 pm    Post subject: Isosurface PG_Alienship_2

 Code: Name: PG_Alienship_2 /* Isosurface:   PG_Alienship_2   6/2007  Mr.Pix */ F(): cos(y) +2*cos(x)*cos(z) -(cos(x) + cos(y) + cos(z)) *((cos(x + sin(x)/2.2)   +cos(y + sin(y)/2.2)   +cos(z + sin(z)/2.2))) -0.0008*(x^4+y^4+z^4) [x]: -6 , 6 [y]: -7 , 7 [z]: -6 , 6 ;

"PG_Alienship_2"

Last edited by inode on Sun Dec 09, 2007 8:23 am; edited 2 times in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Wed Jun 06, 2007 2:50 pm    Post subject: Isosurface PG_Spacestation_1

 Code: Name: PG_Spacestation_1 /* Isosurface:  Name: PG_Spacestation_1   6/2007  Mr.Pix */ F(): -(x^2+y^2+z^2)*10   +1000*(cos(z) +2*cos(x)*cos(y)    -(cos(x) +cos(y) +cos(z)) *((cos(x + sin(x)/2.3)    +cos(y + sin(y)/2.3)    +cos(z + sin(z)/2.3))) -0.01*(0.1*x*x*y*y*z*z)+2) [x]: -18, 18 [y]: -18, 18 [z]: -18, 18 ;

"PG_Spacestation_1"

Last edited by inode on Sun Dec 09, 2007 8:23 am; edited 1 time in total
inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Wed Jun 06, 2007 3:06 pm    Post subject: Isosurface PG_Schwartz_Hedge_1

 Code: Name: PG_Schwartz_Hedge_1 /* Isosurface:   Schwartz_Hedge_1   6/2007  Mr.Pix */ F(): cos(y) + 2*cos(x)*cos(z) -(cos(x) + cos(y) + cos(z)) *((cos(x + sin(x)/2.2)   +cos(y + sin(y)/2.2)   +cos(z + sin(z)/2.2))) -0.0007*y^4 [x]: -10 , 10 [y]: -7 , 7 [z]: -10 , 10 ;

"PG_Schwartz_Hedge_1"

another nice view you'll get using this limits...
 Code: [x]: -2*pi , 2*pi [y]: -7 , 7 [z]: -2*pi , 2*pi

Last edited by inode on Sun Dec 09, 2007 8:11 am; edited 4 times in total
jotero

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

Posted: Sat Jun 09, 2007 5:11 am    Post subject:

WOW..... very good work

 Code: Name: Schwartz_Hedge_2 /* Isosurface:   Schwartz_Hedge_2   6/2007  Mr.Pix */ F(): cos(y) + 6*cos(x)*cos(z)-(cos(x) + cos(y) + cos(z))*((cos(x + sin(x)/2.2) +cos(y + sin(y)/2.2) +cos(z + sin(z)/2.2)))-0.0007*x+y^3 [x]: -10*3*pi/4 , 10*3*pi/4 [y]: -2 , 2 [z]: -10*3*pi/4 , 10*3*pi/4 ;

ciao
torolf
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inode

Joined: 27 Jan 2007
Posts: 127
Location: Austria

Posted: Sun Nov 04, 2007 9:07 pm    Post subject: New IsoSurfaces...

some new surfaces...

 Code: Name: PG_SteinerSurface_1 /* Isosurface: PG_SteinerSurface_1 9/2007 Gerd */ F(): 2*x*y*z -(x*y)^2 -(x*z)^2 -(y*z)^2 [x]: -1 , 1 [y]: -1 , 1 [z]: -1 , 1 ;

 Code: Name: PG_SteinerSkeleton_1 /* Isosurface: PG_SteinerSkeleton_1 11/2007 Gerd */ F(): 9.9*x*y*z - ((x*y)^2 + (x*z)^2 + (y*z)^2) +0.9*(cos(8*x)*sin(8*y) +cos(8*y)*sin(8*z) +cos(8*z)*sin(8*x)) [x]: -5.7 , 6 [y]: -5.7 , 6 [z]: -5.7 , 6 Cnd: (x^2+y^2<1)|(y^2+z^2<1) |(z^2+x^2<1) ;

 Code: Name: PG_Hyper_Knife_1 /* Isosurface: PG_Hyper_Knife_1 11/2007 Gerd */ F(): 0.2 -(x*x + y - z*z)^2+(cos(x+sin(x)/8) +cos(y+sin(y)/8) +cos(z+sin(z)/8)) [x]: -3 , 3 [y]: -3 , 3 [z]: -3 , 3 Cnd: (x^2+y^2<1)|(y^2+z^2<1) |(z^2+x^2<1) ;

 Code: Name: PG_Isolator_1 /* Isosurface: PG_Isolator_1  11/2007 Gerd */ F(): 1 - (x*x+3)*(y*y+3)*(z*z+3) + 33*(x*y*z+0.96) + sin(x*y*z*11) [x]: -2 , 2 [y]: -2 , 2 [z]: -2 , 2 ;

Gerd

Last edited by inode on Wed Jan 02, 2008 11:38 pm; edited 5 times in total
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