//Baron log=a=>console.log(JSON.stringify(a)); logA=a=>console.log(JSON.stringify(a).replace(/\],\[/g,"],\n[")); class BaronsNetwork { constructor(arch) { this.w=[]; this.n=[]; this.b=new Array(arch.length-1).fill(0).map(x=>x=Math.random()*.09+.01); this.a=arch; for(var i=0;i=0?1:.01; var iv=ov*rs; var ad=iv*lr; this.w[0]+=ad*inp[0]; this.w[1]+=ad*inp[1]; this.b+=ad;*/ for(var iter=0;iter=0?this.n[i][3]:this.n[i][3]/100),this.copy(this.n[i][3])]); } return res; } } log("All notes are between C5 and C6"); alert("Training... Please wait, may take up to 45 seconds."); function copy(a) { return JSON.parse(JSON.stringify(a)); } var context=new (AudioContext||webkitAudioContext)(); var o; var g; function playNote(a) { if(o||g) stopNote(0.04,a); o=context.createOscillator(); g=context.createGain(); o.type="sine"; o.frequency.value=a/2; o.connect(g); g.connect(context.destination); o.start(0); } function stopNote(a) { g.gain.exponentialRampToValueAtTime(0.00001,context.currentTime+a); } var freq={ "C":523.251, "D":587.33, "E":659.255, "F":698.456, "G":783.99, "A":880, "B":987.767, "Ç":1046.502 }; var songs=[]; var ns=[ 6,6,6,6,6,6,6,2,4,6, 5,5,5,5,5,5,5,1,3,5, 6,6,6,6,6,6 ].map(x=>x=x/8); songs.push(copy(ns)); var ns=[ 8,7,6,5,4,5,6,8, 7,6,5,4,3, 6,5,4,3,2,3,4, 6,5,4,3,2,1 ].map(x=>x=x/8); songs.push(copy(ns)); var ns=[ 4,5,6,8,8,4,5,6,8,8, 6,5,4,2,2,6,5,4,2,2, 4,5,6,8,8,4 ].map(x=>x=x/8); songs.push(copy(ns)); var ns=[ 1,2,3,5,6,2, 1,2,6,5, 3,3,2,1, 1,2,3,5,6,2, 1,2,6,5, 3,3 ].map(x=>x=x/8); songs.push(copy(ns)); var ns=[ 2,3,5,3,7,7,6, 2,3,5,3,6,6,5, 2,3,5,3,5,6,5,3,2, 2,6,5 ].map(x=>x=x/8); songs.push(copy(ns)); var n=new BaronsNetwork([26,6,2,1]); for(var i=0;ix=nums[Math.floor(Math.random()*nums.length)]); if(ne===undefined) continue; var npr=n.think(ne)[0][0]/10; if(100-pr%100>100-npr%100) { pr=npr; result=ne; } } var digits="CDEFGABÇ".split(""); pr=100-pr%100; result=result.map(x=>x=x*8); var c=0; var l=setInterval(()=>{ if(c<26) { playNote(freq[digits[result[c]]]); stopNote(3); var li=result; var can=document.querySelector("canvas"); can.width=innerWidth; can.height=innerHeight; contx=can.getContext("2d"); //-=-// contx.strokeStyle="white"; var s=innerWidth/26; for(var i=0;i

New Neural Composer (A.I)