SqRt vs Newton

JavaScript performance comparison

Revision 2 of this test case created

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Test Ops/sec
Newton
var raw_val = Math.random()*100;
var new_x = raw_val/2;
new_x = (new_x +raw_val/new_x)/2;
new_x = (new_x +raw_val/new_x)/2;
new_x = (new_x +raw_val/new_x)/2;
new_x = (new_x +raw_val/new_x)/2;
return new_x;
pending…
var raw_val = Math.random()*100;
return Math.sqrt(raw_val);
 
pending…

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