Re: Getting random numbers.
V V V V V <[email protected]> Sun, 15 Jan 2023 01:30:14 -0800 (PST)
| Newsgroups | comp.lang.php |
|---|---|
| Message-ID | <[email protected]> |
Improved version:
<html>
<body>
<div id="aa1" style="width: 100%;word-break:break-word;">
</div>
<script>
var a1=Math.random()*754234711;
a1=Math.round(a1*100000000)/1000000000;
for(var i=0; i<876; i++) {
var i01=i*0.731426267474109624769827343137436966346+0.01325343709641827386927342746234;
a1=a1*a1*2.68759619024378609842785463032;
if(a1<0.001) a1=a1+0.3346939018674269877173234896;
if(a1>10000000) a1=(a1%10000000)*0.03543987313198467428963279406273498673469234896;
var j=a1*0.543269746734721340921438965875*i01;
j=Math.round(j*100000000)/100000000;
document.getElementById("aa1").append(j);
}
var aa001=document.getElementById("aa1").innerHTML;
aa001=aa001.replace(/\./g,'');
aa001=aa001.replace(/\+/g,'');
aa001=aa001.replace(/e/g,'');
aa001=aa001.replace(/\-/g,'');
document.getElementById("aa1").innerHTML=aa001;
</script>
</body>
</html>
On Friday, January 22, 2021 at 5:09:44 AM UTC+2, H E wrote:
> I am writing this, because JavaScript Math.random() seems to be a bit slow.
> If the php random number maker is also too slow, then this could help.
>
> <html>
> <body>
> <div id="aa1" style="width: 100%;word-break:break-word;">
> </div>
> <script>
> var a1=Math.random()*101;
> var a2=Math.random()*101;
> var a3=Math.random()*101;
> var a4=Math.random()*101;
> var a5=Math.random()*101;
> var a6=Math.random()*101;
> document.getElementById("aa1").append(a1+a2+a3+a4+a5+a6);
> var a0001=-1;
> for(var i=0; i<99999; i++) {
> a0001=(-1)*a0001;
> var i01=i*0.0114643966346+i*0.0260774037134+0.1325346234;
> a1=a5*0.020604033;
> if(a1<0.001) a1=a1+0.0433469234896;
> a2=0.30461*a1;
> a3=0.470347*a2;
> a4=0.306463*a3;
> a5=a0001*a4*i01*0.346643634704673;
> var j=a1*0.04326974-0.034634769432*a2+0.043986739*a3-0.3489679834*a4+0.04869374986*a5-a6;
> document.getElementById("aa1").append(j);
> }
> var aa001=document.getElementById("aa1").innerHTML;
> aa001=aa001.replace(/\./g,'');
> aa001=aa001.replace(/\+/g,'');
> aa001=aa001.replace(/e/g,'');
> aa001=aa001.replace(/\-/g,'');
> document.getElementById("aa1").innerHTML=aa001;
> </script>
>
>
> Kr.
>
> Phone: 372 6861327
> E-mail: ya12983 mail c o m