New #neuralnetwork 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.

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Current theme challenge: #Opposites

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rodrigo.siqueira

remix of d/23595 by u/TGY

function u(t) {

c.width|=N=115
for(i=8;i--;)for(j=9;j--;x.lineWidth=3)
x.lineTo(N,i*N+N),x.lineTo(960,60+j*N+S(N*t*i)*15+1),x.lineTo(1920,i*N+N)
x.stroke()

Aug 20 2021 10:55 PM UTC

}// 139/140

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Active 3-Layer Neural Network #neuralnetwork #neural #ai

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TGY

remix of d/23595 by u/TGY

function u(t) {

eval(unescape(escape`󬼽󜜷󜌊󫬽󜬪󬼪󚌫󚽴󯌰󚜊󭌽󭌥󜜪󬼊󭽩󭍨󚍸󚝦󫽲󚍉󟝮󟬹󚭳󟼰󞬳󝬻󢜭󛜻󨭥󩽩󫭐󨝴󪌨󚜬󩭩󫍬󚍡󬭣󚍮󛍧󛌷󜌬󜌬󝼩󚜩󫍩󫭥󥽩󩍴󪌽󞜪󤼨󢜫󫬩󛍢󩝧󪝮󤍡󭍨󚍩󟝉󛼶󯌰󚜬󫝯󭭥󥍯󚍮󛍧󟝳󚭩󚼷󜌩󛍬󪝮󩝔󫼨󫬫󭌪󜬬󩼫󭌪󚍉󙜶󛝩󚜩󛍳󭍲󫽫󩜨󚜻`.replace(/u../g,'')))

Aug 20 2021 6:26 AM UTC

}// 134/140

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bigger brain #neuralnetwork

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TGY

function u(t) {

eval(unescape(escape`󬼽󜬰󜌊󫬽󜬪󬼪󚌫󚽴󯌰󚜊󭌽󭌥󜜪󬼊󭽩󭍨󚍸󚝦󫽲󚍉󟝮󟬶󚭳󟼰󞬱󝬻󢜭󛜻󨭥󩽩󫭐󨝴󪌨󩭩󫍬󤽴󮝬󩜽󤬨󬼩󚜬󩭩󫍬󚍡󬭣󚍮󛍧󛌷󜌬󜌬󝼩󚜩󫍩󫭥󥽩󩍴󪌽󞜪󤼨󢜫󫬩󛍢󩝧󪝮󤍡󭍨󚍩󟝉󛼴󯌰󚜬󫝯󭭥󥍯󚍮󛍧󟝳󚭩󚽳󚜬󫍩󫭥󥍯󚍮󚽴󚬲󛍧󚽴󚬨󢜥󝌭󪜩󚜬󬽴󬭯󪽥󚌩`.replace(/u../g,'')))

Aug 19 2021 7:10 PM UTC

}// 140/140

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can we go further? #neuralnetwork

u/tomxor

I'd try wider, supposedly biological brains are very shallow, but massively parallel.

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katkip

function u(t) {

r=[];i=[0,1,0,1];o=[0,0,0,1];for(l=0;l<4;l++)r.push(((S(o[l]**i[l])/Math.E**199.18821)*10)%3?1:0);x.font="2in Verdana";x.fillText(r,600,617)

Aug 2 2018 12:29 AM UTC

}// 140/140

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AI - Simple neural network learns how to check if two items are the same in two arrays. First two: yes, second two: no... yes... yes... with i=[0,1,0,1];o=[0,0,0,1]

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BackendForth

function u(t) {

c.width=1920
for(i=0;i<1920;i+=4)
{s=i/99-t*4%27+5
w=Math.pow(2,-s*s)*99+9
x.fillRect(i,540-w/2+S(i/43)*9+(i>960?i/2-480:0)*(i%8?1:-1),8,w)}

Jan 4 2018 1:11 AM UTC

}// 140/140

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Show more comments…
u/justinwzig

This rocks
u/magna

Awesome!
u/lurifax

Smooth!
u/sigveseb

Niiice
u/jbl

beautiful!
u/Bugsy

Golfed and slightly cleaned at https://www.dwitter.net/d/5543. Have fun with the extra characters!
u/Bugsy

(cleaned is referring to some slight blockiness on the right side of the animation, not the code. My code is much uglier :P)
u/BackendForth

Neat! TIL Javascript accepts python notation for exponents.
u/ETHproductions

Golfed even further at https://www.dwitter.net/d/5601. Now there's 30 extra chars to play around with :-)
u/mohd-akram

I was expecting it to open like a zip :D
u/lionleaf

#feynman #feynman_diagram #organic #quantum_field_theory
u/lionleaf

#zip
u/rodrigo.siqueira

Neural sign propagating through axon terminals
u/rodrigo.siqueira

#neural
u/rodrigo.siqueira

#neuralnetwork

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