Top #chaos dweets

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #ScaryMovies

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rodrigo.siqueira

remix of d/12440 by u/rodrigo.siqueira

function u(t) {

t||(a=b=0)
for(i=5e3;i--;)x.fillStyle=R(C(a)*200,S(a)*b/3,t*42),x.fillRect(960+b*S(a*.8),540-b*C(a*.8),1,1),a+=1.9*C(2.5*a)+C(t/5),b+=.00076

Jul 7 2019 9:15 PM UTC

}// 140/140

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Feigenbaum Flower. Homage to Mitchell Feigenbaum (1944-2019). He demonstrated the universal character of dynamical non-linear systems, which has made possible the systematic study of chaos. In 1975, using the small HP-65 calculator, he discovered that the ratio of successive distances between bifurcation events tends to a constant δ ≈ 4.66920... This "ratio of convergence" of period-doubling bifurcations is now known as the first Feigenbaum constant. #bifurcation #attractor #fractal #chaos #math

u/taupelink

This is a great tribute. RIP.
u/donbright

really nice
u/artfarnaa

Rodrigo - are you working full time on this fractal stuff? Super impressive if its only a hobby. Great work.
u/rodrigo.siqueira

#tribute

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katkip

function u(t) {

c.width*=1;if(!t){z=[];for(i=99;i--;)for(j=99;j--;)z.push({x:i,y:j})}
for(q of z)x.fillRect(500+(q.x+=C(q.y/9))*9,100+(q.y+=C(q.x/9))*9,6,6)

Jun 15 2019 10:11 AM UTC

}// 140/140

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Did someone say "chaos"? Here's something that rotates fluid-like

u/katkip

#chaos
u/KilledByAPixel

i like this one

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katkip

function u(t) {

t||(a=b=1);for(i=999;i--;)x.fillRect(360+a*100,860+b*100-t*50,3,3),a+=S(b/4+t*S(b/a-S(t*b+a))/99)*3,b+=C(a/4)/3;x.globalAlpha=.1

Jul 17 2019 11:48 AM UTC

}// 128/140

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Exploding Vulcano #chaos

u/donbright

nice

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rep_movsd

function u(t) {

eval(unescape(escape`𭁼𯀨𨰮𭱩𩁴𪀽𥰽𜡥𜰩𒡦𫱲𚁙👴𚠹𞐬𦀽𥰻𦀭𛐻𚑻𩡯𬠨𠐽𛠰𝀭𦐯𜡥𝀬𠠽𜐮𝐶𚱘𛰱𩐵𛁐👑👋🐰𞱍👐𚡐𛑑𚡑𛑂𛁎🐲𚡍𨑴𪀮𨑢𬰨𤀪𤐩𛑁𛁐👍𛁑👎𛁋𚰫🀷𝐦𙡍𚱎🀵𞰩𞱸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𢰫𜠱𜁽𛀹𞐥𛀤𮱋𛰮𝁽𙐩𨀬𮀮𩡩𫁬𤡥𨱴𚁘𛁙𛀱𛀳𚑽`.replace(/u../g,'')))

Nov 15 2021 1:36 PM UTC

}// 140/140

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Ice towers

u/rep_movsd

#fractal #chaos #burningship
u/Joachim

wow! It even looks like it's reflecting on the 'water'
u/rep_movsd

Yeah - who would have thunk it!
u/magna

OMG!

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rep_movsd

function u(t) {

eval(unescape(escape`𭁼𯀨𮀮𩡩𫁬𤡥𨱴𚁘👙🐰𛀰𛁏🐲𩐳𛁏𚐬𪰽𣑡𭁨𛡲𨑮𩁯𫐩𒡦𫱲𚁸𛡲𫱴𨑴𩐨𤀽𣰩𛁡🐭𜐮𜠴𛁣🐭𪰨𚐬𩀽𪰨𚐬𮀮𩡩𫁬𤱴𮑬𩐽𤠨𩀪𤀬𪰨𚐪𤀬𪰨𚐪𤀬𛠸𚐬𪐽𣰻𛐭𪐻𚑸𛡦𪑬𫁒𩑣𭀨𦀪𣰬𦐪𣰬𜠬𜠩𛁛𦀬𦑝👛𤰨𨐪𦐩𚱣𚡃𚁡𚡘𚐬𤰨𛑣𚡘𚐫𩀪𠰨𛑣𚡙𚑝`.replace(/u../g,'')))

Nov 11 2021 4:41 PM UTC

}// 140/140

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Chaotic Galaxies

u/rep_movsd

#fractal #chaos #space
u/rep_movsd

Based off of the Clifford attractor

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katkip

function u(t) {

t||(z=q=-1);for(i=999;i--;)k=S(S(q)*C(q+z))*S(t/3),x.fillRect(S(k+q)*k*440+z*100,540+C(k+q)*k*440,2,2),q+=S(q)+1+(z+=1/1e5);x.globalAlpha=.1

Dec 20 2019 11:32 AM UTC

}// 140/140

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This is the reason math is so beautiful! <3 #chaos #waitforit #slowrender

u/katkip

Final result for people in hurry: https://imgur.com/a/NrKjdkZ
u/DataMeta

Gorgeous. #math #wallpaper

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loni_art

function u(t) {

t?(d=X+.1*(Y-X),e=Y+.01*(X*(28-Z)-Y),Z+=.01*(X*Y-8/3*Z),X=d,Y=e,x.fillRect(Z*20+o,X*20+o,9,9)):(X=.2,Y=Z=2,d=e=o=550,x.globalAlpha=.2)

Jun 4 2018 6:35 PM UTC

}// 134/140

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Lorentz

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u/loni_art

#chaos
u/loni_art

to have fun: modify the x,y,z variables
u/DataMeta

Amazing... It's like pseudo orbital mechanics! This inspired me to finally try something in "3D"
u/zanella

Been wanting to do a Lorentz system ever since I first saw Dwitter. Congrats! :)
u/BirdsTweetCodersDweet

#Lorenz #Attractor #lorenz #attractor #lorenzattractor
u/Mannaggia

<3

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rep_movsd

function u(t) {

eval(unescape(escape`𭁼𯀨𨰮𬱴𮑬𩐮𩡩𫁴𩑲🐧𪑮𭡥𬡴𚀧𛁔🐰𛁚🐲𩐳𛁑🐨𚱮𩑷𘁄𨑴𩐨𚐥𞐹𚐯𞐹𚐊𩡯𬠨𦀽𥀥𦠬𦐽𥀫𚰯𦠬𪐽𦠪𞀻𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁘𚡚𚱚𛰳𛁙𚡚𚱚𛰲𛀮𝐬𛠵𚐬𦱘𛁙𧐽𦱓𚁘𚡘𛑙𚡙𚱑𚐬𠰨𜠪𦀪𦐫𥀯𤐩𧐩𞰻`.replace(/u../g,'')))

Feb 20 2024 4:19 PM UTC

}// 123/140

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#space #chaos

u/jdspugh

Epic!

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rodrigo.siqueira

remix of d/12440 by u/rodrigo.siqueira

function u(t) {

t||(a=b=0)
for(i=5e3;i--;)x.fillStyle=`hsl(9,45%,${S(t*4)*50}%)`,x.fillRect(960+b*S(a*1.5),540-b*C(a*2),1,2),a+=1.8*C(2.6*a)+C(t/4),b+=.001

Feb 21 2019 2:18 PM UTC

}// 139/140

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Emergent eagle from bifurcation. Using Katip's Attractor. #chaos, #bifurcation

u/katkip

This is so beautiful!!! #art
u/donbright

this is remarkable. #tshirt

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rep_movsd

function u(t) {

for(t||(O=X=Y=E=540),I=O*(t<20);I--;){E=(E+1+Math.random()*4|0)%5;[P,Q]=[O+S(A=E*1.25)*O,O+C(A)*O],x.fillRect(X+=(P-X)/2,Y+=(Q-Y)/2,.5,.5)}

Jan 1 2022 4:09 PM UTC

}// 140/140

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Pentagonal fractal

u/rep_movsd

#fractal #chaos

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