Published
Edited
Feb 6, 2022
10 stars
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
dweet`F=(r,i,j)=>i*i+j*j+r<9?F(r+1,i*i-j*j-S(t),i*j-C(t)):r
c.width=600
for(i=8;i>0;i-=.1)for(j=7;j>0;j-=.1)x.fillRect(99*j,55*i,d=F(0,i-3,j-3),d)`
Insert cell
dweet`
for(!t?f=q=z=r=i="3":x.fillRect(a+=i=(d=q[z++]-2)*r,b+=r=-d*y,6,6);y=i,f++<17;b=a=500)q+=z+[...q].reverse().map(w=>~w+5).join('')
`
Insert cell
Insert cell
dweet`with(x)for(i=-6*t%1;i++<66;fill())for(beginPath(fillStyle=R(8*i,4*i),j=36);--j;arc(960,h+h*S(3*t)**2/i,h/i*(9+C(~~i+6*t^j)),b=9+j/9,b))h=777` // d/11930 by u/pavel
Insert cell
dweet`for(X=f=c=>S(S(9*c/d)*t),Y=t/8-1.1,i=2e3;i--;x.fillRect(i,t*60,(1+f(X=i/480-2)*f(Y))*(d/2+Y),3))x.fillStyle=R(C(r=X*X+Y*Y)*125),d=r>1||T(r)` // d/18458 by u/rodrigo.siqueira
Insert cell

Purpose-built for displays of data

Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
Learn more