#computer-art — Public Fediverse posts

Dracula
(little bit spooky)

______
\/ \/

ANSI art 20.26

#artwork #art #illustration #ANSIart #pixelart #ansi #red #black #computer #computerart

Dracula
(little bit spooky)

______
\/ \/

ANSI art 20.26

#artwork #art #illustration #ANSIart #pixelart #ansi #red #black #computer #computerart

"Was man nicht im Kopf hat, muss man im Computer haben" sagt die Collage der nerdigen Nachbarn unter mir. Unabhängig von der Willkür eines US Oligarchen, füge ich hinzu. #DigitalIndipendenceDay #diday #computerart

"Was man nicht im Kopf hat, muss man im Computer haben" sagt die Collage der nerdigen Nachbarn unter mir. Unabhängig von der Willkür eines US Oligarchen, füge ich hinzu. #DigitalIndipendenceDay #diday #computerart

череп3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

череп3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

череп3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

череп3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

череп3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

dance

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull #skateboarding #skater #freestyleskateboarding

dance

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull #skateboarding #skater #freestyleskateboarding

dance

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull #skateboarding #skater #freestyleskateboarding

dance

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull #skateboarding #skater #freestyleskateboarding

dance

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull #skateboarding #skater #freestyleskateboarding

In the last post I introduced the "dual complement" idea for polyhedral graphs. I'm not sure if it has any mathematical significance, but I've made a fun discovery: the dual complement of a spanning tree is another spanning tree.

This result is rather intuitive and I don't have a rigorous proof for it yet, but here are the main supporting ideas. First, a spanning tree over v1 vertices has v1 - 1 edges. We can then show, using basic duality relations and Euler's polyhedral formula, that the dual complement has v2 - 1 edges that connect all of its v2 vertices. The complement doesn't have any cycles, since those would "capture" parts of the original graph, which we know is a single component.

The original polyhedron here is a {3,5+}_2,1 geodesic, so the dual is a Goldberg polyhedron.

No AI, no apps, just my original Python + OpenGL code.

#graphtheory #dualpolyhedron #dualcomplement #spanningtree #geodesicpolyhedron #goldbergpolyhedron #3dgraphics #digitalsculpture #pythoncode #numpy #opengl #creativecodeart #algorithmicart #algorist #mathart #laskutaide #computerart #ittaide #kuavataide #iterati

sigils3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular #blackletter

sigils3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular #blackletter

sigils3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular #blackletter

sigils3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular #blackletter

sigils3

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular #blackletter

Back in the day, I made a couple of demos where a Hamiltonian path is carved out on a polyhedron. Looking back, I started to wonder about the shape left around the path, and what it means in terms of graph theory. I call this shape the "dual complement" of the path.

The dual of a polyhedron is essentially the result of turning faces into vertices and vice versa. This is shown in the first clip with a snub dodecahedron and its dual, the pentagonal hexecontahedron; to keep the view cleaner, I'm only showing the edges of one at a time.

The duality transformation also affects the edges, but their number remains the same, and there's a 1:1 mapping between the original and dual edges. Each dual edge "cuts through" the original. To make the dual complement of a path, I remove the dual counterpart of each edge in the path, leaving only the stuff on the sides. It's like driving a snow plough along the path, leaving walls of snow on the sides.

For the final view, I combine original Hamiltonian paths with their dual complements.

#graphtheory #hamiltonianpath #hamiltoniancycle #dualpolyhedron #dualcomplement #snubdodecahedron #pentagonalhexecontahedron #3dgraphics #digitalsculpture #pythoncode #numpy #opengl #creativecodeart #algorithmicart #algorist #mathart #laskutaide #computerart #ittaide #kuavataide #iterati

Back in the day, I made a couple of demos where a Hamiltonian path is carved out on a polyhedron. Looking back, I started to wonder about the shape left around the path, and what it means in terms of graph theory. I call this shape the "dual complement" of the path.

The dual of a polyhedron is essentially the result of turning faces into vertices and vice versa. This is shown in the first clip with a snub dodecahedron and its dual, the pentagonal hexecontahedron; to keep the view cleaner, I'm only showing the edges of one at a time.

The duality transformation also affects the edges, but their number remains the same, and there's a 1:1 mapping between the original and dual edges. Each dual edge "cuts through" the original. To make the dual complement of a path, I remove the dual counterpart of each edge in the path, leaving only the stuff on the sides. It's like driving a snow plough along the path, leaving walls of snow on the sides.

For the final view, I combine original Hamiltonian paths with their dual complements.

#graphtheory #hamiltonianpath #hamiltoniancycle #dualpolyhedron #dualcomplement #snubdodecahedron #pentagonalhexecontahedron #3dgraphics #digitalsculpture #pythoncode #numpy #opengl #creativecodeart #algorithmicart #algorist #mathart #laskutaide #computerart #ittaide #kuavataide #iterati

Back in the day, I made a couple of demos where a Hamiltonian path is carved out on a polyhedron. Looking back, I started to wonder about the shape left around the path, and what it means in terms of graph theory. I call this shape the "dual complement" of the path.

The dual of a polyhedron is essentially the result of turning faces into vertices and vice versa. This is shown in the first clip with a snub dodecahedron and its dual, the pentagonal hexecontahedron; to keep the view cleaner, I'm only showing the edges of one at a time.

The duality transformation also affects the edges, but their number remains the same, and there's a 1:1 mapping between the original and dual edges. Each dual edge "cuts through" the original. To make the dual complement of a path, I remove the dual counterpart of each edge in the path, leaving only the stuff on the sides. It's like driving a snow plough along the path, leaving walls of snow on the sides.

For the final view, I combine original Hamiltonian paths with their dual complements.

#graphtheory #hamiltonianpath #hamiltoniancycle #dualpolyhedron #dualcomplement #snubdodecahedron #pentagonalhexecontahedron #3dgraphics #digitalsculpture #pythoncode #numpy #opengl #creativecodeart #algorithmicart #algorist #mathart #laskutaide #computerart #ittaide #kuavataide #iterati

Back in the day, I made a couple of demos where a Hamiltonian path is carved out on a polyhedron. Looking back, I started to wonder about the shape left around the path, and what it means in terms of graph theory. I call this shape the "dual complement" of the path.

The dual of a polyhedron is essentially the result of turning faces into vertices and vice versa. This is shown in the first clip with a snub dodecahedron and its dual, the pentagonal hexecontahedron; to keep the view cleaner, I'm only showing the edges of one at a time.

The duality transformation also affects the edges, but their number remains the same, and there's a 1:1 mapping between the original and dual edges. Each dual edge "cuts through" the original. To make the dual complement of a path, I remove the dual counterpart of each edge in the path, leaving only the stuff on the sides. It's like driving a snow plough along the path, leaving walls of snow on the sides.

For the final view, I combine original Hamiltonian paths with their dual complements.

#graphtheory #hamiltonianpath #hamiltoniancycle #dualpolyhedron #dualcomplement #snubdodecahedron #pentagonalhexecontahedron #3dgraphics #digitalsculpture #pythoncode #numpy #opengl #creativecodeart #algorithmicart #algorist #mathart #laskutaide #computerart #ittaide #kuavataide #iterati

sigils2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

sigils1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #typography #graffiti #modulardesign #modular

snake

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #snake #toxic #metal #radioactive

snake

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #snake #toxic #metal #radioactive

snake

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #snake #toxic #metal #radioactive

snake

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #snake #toxic #metal #radioactive

skull2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull2

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

skull1

I'm working on something new. Here's a teaser on what it does

#art #ascii #asciiart #ansi #ansiart #bbs #computer #computerart #demoscene #digital #digitalart #text #textart #textmode #typedesign #design #skeleton #skull

VALIE EXPORT, “Räume”, 1991, digital collage #VALIEEXPORT #collage #computerart #cyberfeminism #deconstruction #darkculture #artstars #1990s

▝ G ▞ R ▘ E ▞ A ▚ T ▖
▚ V ▝ A ▚ L ▖ I ▘ E ▘
▘ E ▞ X ▗ P ▚ O ▚ R ▝ T ▖

iii/xv

Years ago, 2021, I was playing around with @drawBot These are vectors that can not be divided into smaller fractions, like primes. It made an interesting image, fine. Then recently I look for something else in The Computer in Art, Jasia Reichardt from 1971. It shows work of M. R. Schroeder. It is *almost* identical! I had no idea. Some small differences, curious why, but generally: math is universal and will be discovered over and over. #math #computerart #primes #mathematics

Years ago, 2021, I was playing around with @drawBot These are vectors that can not be divided into smaller fractions, like primes. It made an interesting image, fine. Then recently I look for something else in The Computer in Art, Jasia Reichardt from 1971. It shows work of M. R. Schroeder. It is *almost* identical! I had no idea. Some small differences, curious why, but generally: math is universal and will be discovered over and over. #math #computerart #primes #mathematics

Years ago, 2021, I was playing around with @drawBot These are vectors that can not be divided into smaller fractions, like primes. It made an interesting image, fine. Then recently I look for something else in The Computer in Art, Jasia Reichardt from 1971. It shows work of M. R. Schroeder. It is *almost* identical! I had no idea. Some small differences, curious why, but generally: math is universal and will be discovered over and over. #math #computerart #primes #mathematics

Years ago, 2021, I was playing around with @drawBot These are vectors that can not be divided into smaller fractions, like primes. It made an interesting image, fine. Then recently I look for something else in The Computer in Art, Jasia Reichardt from 1971. It shows work of M. R. Schroeder. It is *almost* identical! I had no idea. Some small differences, curious why, but generally: math is universal and will be discovered over and over. #math #computerart #primes #mathematics

Thinking about traditional moorish art, and the distinction between "geometric pattern" versus "algorithmic pattern". These visual designs are geometric. But definitely not algorithmic: humans make these by heuristically matching/filling the pattern, not by rule-following. In computer art we often conflate the two, since most programs to make these would proceed algorithmically. #computerart #MoorishArchitecture

Thinking about traditional moorish art, and the distinction between "geometric pattern" versus "algorithmic pattern". These visual designs are geometric. But definitely not algorithmic: humans make these by heuristically matching/filling the pattern, not by rule-following. In computer art we often conflate the two, since most programs to make these would proceed algorithmically. #computerart #MoorishArchitecture

Thinking about traditional moorish art, and the distinction between "geometric pattern" versus "algorithmic pattern". These visual designs are geometric. But definitely not algorithmic: humans make these by heuristically matching/filling the pattern, not by rule-following. In computer art we often conflate the two, since most programs to make these would proceed algorithmically. #computerart #MoorishArchitecture

Thinking about traditional moorish art, and the distinction between "geometric pattern" versus "algorithmic pattern". These visual designs are geometric. But definitely not algorithmic: humans make these by heuristically matching/filling the pattern, not by rule-following. In computer art we often conflate the two, since most programs to make these would proceed algorithmically. #computerart #MoorishArchitecture

Austin art friends - I am showing one my earliest fractal art pieces in the Bee Cave Arts Foundation's Members Show, beginning next Saturday, May 9 in the Bee Cave Gallaria (same weekend as the Pecan Street Fair). The show is located in the BCAF space, The Hive, across from H&M and Dillards. Hope to see you there! #abstractart #digitialart #computerart #art #beecavearts

Austin art friends - I am showing one my earliest fractal art pieces in the Bee Cave Arts Foundation's Members Show, beginning next Saturday, May 9 in the Bee Cave Gallaria (same weekend as the Pecan Street Fair). The show is located in the BCAF space, The Hive, across from H&M and Dillards. Hope to see you there! #abstractart #digitialart #computerart #art #beecavearts

Austin art friends - I am showing one my earliest fractal art pieces in the Bee Cave Arts Foundation's Members Show, beginning next Saturday, May 9 in the Bee Cave Gallaria (same weekend as the Pecan Street Fair). The show is located in the BCAF space, The Hive, across from H&M and Dillards. Hope to see you there! #abstractart #digitialart #computerart #art #beecavearts

Austin art friends - I am showing one my earliest fractal art pieces in the Bee Cave Arts Foundation's Members Show, beginning next Saturday, May 9 in the Bee Cave Gallaria (same weekend as the Pecan Street Fair). The show is located in the BCAF space, The Hive, across from H&M and Dillards. Hope to see you there! #abstractart #digitialart #computerart #art #beecavearts

Thieving Trolls by sssampo / Pistoke

🔗 https://demozoo.org/graphics/118706/

🗓️ Released in 2014 at Assembly 🇫🇮

#demoscene #creative #2d #graphics #visuals #pixels #drawing #painting #pictures #pixelart #digitalart #computerart #art #picoftheday #pictureoftheday 😍

Razor1911 by Razor 1911

🎺 https://www.pouet.net/prod.php?which=105954

🎥 https://www.youtube.com/watch?v=2AnbYNudAyM

This #windows demo won at @revisionparty in 2026 🏆

#demoscene 💎
#creative #programming #creativecoding #realtime #3d #graphics #visuals #pixels #vfx #shaders #electronicmusic #computerart #art

Razor1911 by Razor 1911

🎺 https://www.pouet.net/prod.php?which=105954

🎥 https://www.youtube.com/watch?v=2AnbYNudAyM

This #windows demo won at @revisionparty in 2026 🏆

#demoscene 💎
#creative #programming #creativecoding #realtime #3d #graphics #visuals #pixels #vfx #shaders #electronicmusic #computerart #art