3 <script src="../htmlrunner.js"></script>
5 // The Great Computer Language Shootout
6 // http://shootout.alioth.debian.org/
8 // contributed by Ian Osgood
11 return 1/((i+j)*(i+j+1)/2+i+1);
15 for (var i=0; i<u.length; ++i) {
17 for (var j=0; j<u.length; ++j)
24 for (var i=0; i<u.length; ++i) {
26 for (var j=0; j<u.length; ++j)
32 function AtAu(u,v,w) {
37 function spectralnorm(n) {
38 var i, u=[], v=[], w=[], vv=0, vBv=0;
40 u[i] = 1; v[i] = w[i] = 0;
42 for (i=0; i<10; ++i) {
50 return Math.sqrt(vBv/vv);
53 window.onload = function(){ startTest("sunspider-math-spectral-norm", 'e740809d');
55 test( "Spectral Norm", function(){
56 for (var i = 12; i <= 24; i *= 2)