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Do javascript random numbers represent bell graph ?

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 	<html>
 	<head>
 	<style>
 	body {
 	color:white;
 	background-color: lightblue;
 	}
 	#a1 {
 	display:none;
 	}
 	</style>
 	</head>
 	<body>
 	<div id="a1">
 	</div>
 	<div id="a2">
 	</div>
 	<script>
 	var y1=0;
 	var y2=0;
 	var a1=0;
 	var a2=0;
 	var a3=0;
 	var a4=0;
 	var a5=0;
 	var i1=1;
 	function r02() {
 	a1=a5*Math.random()*0.1;
 	if(a1<0.0001) a1=a1*(-1)*Math.random()*10000;
 	if(a1>10000) a1=a1*Math.random()*0.001;
 	a2=Math.pow(-1,Math.round(a1))*Math.random()*10*a1;
 	a3=Math.pow(-1,Math.round(a2))*Math.random()*a2;
 	a4=Math.pow(-1,Math.round(a3))*Math.random()*10*a3;
 	a5=Math.round(i1*10)/10*Math.pow(-1,Math.round(a4))*a4*Math.random()*10;
 	var j=Math.pow(-1,Math.round(a1))*a1*Math.random()*0.1-Math.random()*0.1*a2*a2*Math.pow(-1,Math.round(a2))+
 	Math.random()*0.1*a3*a3*a3*a3*a3*a3*a3*Math.pow(-1,Math.round(a3))-Math.random()*1000*a4*a4*a4*a4*Math.pow(-1,Math.round(a4))+486.9374986*a5*a5*a5*a5*a5*Math.pow(-1,Math.round(a5));
 	j=Math.round(j*10000000000)/10000000000;
 	i1++;
 	return j;
 	}
 	 
 	function r001() {
 	y1 = new Date();
 	y2 = y1.getTime();
 	a1=Math.round(y2*0.1*10000000000)/10000000000;
 	a5=a1;
 	document.getElementById("a1").innerText="";
 	for(var y01=0; y01<46; y01++) {
 	var i0001=document.getElementById("a1").innerText;
 	var r022=r02();
 	r022=r022.toString();
 	r022=r022.replace(/\./g,'');
 	r022=r022.replace(/\+/g,'');
 	r022=r022.replace(/e/g,'');
 	r022=r022.replace(/\-/g,'');
 	document.getElementById("a1").innerText=r022+i0001;
 	var a=document.getElementById("a1").innerText;
 	}
 	var y001=2451;
 	var y002=1;
 	var ya=document.getElementById("a1").innerText;
 	for(var y01=0; y01<ya.length-4; y01=y01+5) {
 	y002=Math.pow(-1, Math.round(y001));
 	y001=y001+y002*parseFloat(ya.substr(y01,5));
 	}
 	y001=Math.abs(parseFloat(y001));
 	var y12="0."+y001.toString();
 	y12=parseFloat(y12);
 	if(y12>0.99999) y12=1;
 	if(y12<0.00001) y12=0;
 	return y12;
 	}
 	var y22=[];
 	var y24=165;
 	var y244=0;
	var y245=55;
 	for(var y01=0; y01<y24; y01++) {
 	var y23=parseInt(Math.pow(-1,parseInt(r001()*y245))*parseInt(r001()*y245)+97);
 	document.getElementById("a2").innerText=y23+" "+document.getElementById("a2").innerText;
 	y22[y01]=y23;
 	y244=y23+y244;
 	}
 	 
 	document.getElementById("a2").innerText=document.getElementById("a2").innerText+">>>>>>"+parseInt(y244/y24);
 	 
 	var y25=[];
 	var y26=31;
 	for(var i1=0; i1<y26; i1++) {
 	y25[i1]=0;
 	for(var i=0; i<y22.length; i++) {
 	if(y22[i]>=parseInt(i1*((100+y245)/y26))&&y22[i]<parseInt((i1+1)*((100+y245)/y26))) y25[i1]++;
 	}
 	}
 	document.getElementById("a2").innerText=document.getElementById("a2").innerText+"\r\n************\r\n";
 	 
 	for(var i1=0; i1<y26; i1++) {
 	document.getElementById("a2").innerText=document.getElementById("a2").innerText+parseInt(i1*((100+y245)/y26))+"..<"+parseInt((i1+1)*((100+y245)/y26))+": "+y25[i1]+"\r\n";
 	}
 	</script>
 	</body>
 	</html>

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Do javascript random numbers represent bell graph ? Kristjan Robam <he12457@hotmail.com> - 2021-03-25 07:18 -0700

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