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Run results for: Math.ceil vs floor vs ~~

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36
Chrome 110
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
Math.ceil(test) 5931647.5 Ops/sec
~~test 18397100.0 Ops/sec
Math.floor(test) 4900513.5 Ops/sec
Math.floor(test) + 1 (CEIL) 5519013.0 Ops/sec
FAST CEIL 16468898.0 Ops/sec
Script Preparation code:
Tests:

  • Math.ceil(test)

  • ~~test

  • Math.floor(test)

  • Math.floor(test) + 1 (CEIL)

  • FAST CEIL