Initial patch.

[vuplus_webkit] / PerformanceTests / SunSpider / tests / sunspider-1.0 / math-partial-sums.js

diff --git a/PerformanceTests/SunSpider/tests/sunspider-1.0/math-partial-sums.js b/PerformanceTests/SunSpider/tests/sunspider-1.0/math-partial-sums.js
new file mode 100644 (file)
index 0000000..d082d79
--- /dev/null
+++ b/PerformanceTests/SunSpider/tests/sunspider-1.0/math-partial-sums.js
@@ -0,0 +1,33 @@
+// The Computer Language Shootout
+// http://shootout.alioth.debian.org/
+// contributed by Isaac Gouy
+
+function partial(n){
+    var a1 = a2 = a3 = a4 = a5 = a6 = a7 = a8 = a9 = 0.0;
+    var twothirds = 2.0/3.0;
+    var alt = -1.0;
+    var k2 = k3 = sk = ck = 0.0;
+    
+    for (var k = 1; k <= n; k++){
+        k2 = k*k;
+        k3 = k2*k;
+        sk = Math.sin(k);
+        ck = Math.cos(k);
+        alt = -alt;
+        
+        a1 += Math.pow(twothirds,k-1);
+        a2 += Math.pow(k,-0.5);
+        a3 += 1.0/(k*(k+1.0));
+        a4 += 1.0/(k3 * sk*sk);
+        a5 += 1.0/(k3 * ck*ck);
+        a6 += 1.0/k;
+        a7 += 1.0/k2;
+        a8 += alt/k;
+        a9 += alt/(2*k -1);
+    }
+}
+
+for (var i = 1024; i <= 16384; i *= 2) {
+    partial(i);
+}
+