MeasureThat.net

Run results for: CalculatePhi temp

A comparison of ways to calculate phi

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Chrome 104
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
phi = Math.pow(5, 0.5) * 0.5 + 0.5; 2925092.0 Ops/sec
phi = Math.phi 2965290.8 Ops/sec
phi = (Math.sqrt(5) + 1) / 2; 2918668.5 Ops/sec
phi = (Math.sqrt(5) + 1) * 0.5 2921078.0 Ops/sec
Script Preparation code:
Tests:

  • phi = Math.pow(5, 0.5) * 0.5 + 0.5;

  • phi = Math.phi

  • phi = (Math.sqrt(5) + 1) / 2;

  • phi = (Math.sqrt(5) + 1) * 0.5

  • phi = 5 ** 0.5 * 0.5 + 0.5