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25 lines
764 B
25 lines
764 B
// Copyright (c) Six Labors and contributors.
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// Licensed under the Apache License, Version 2.0.
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using System;
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using BenchmarkDotNet.Attributes;
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namespace SixLabors.ImageSharp.Benchmarks.General.BasicMath
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{
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public class Round
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{
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private const float Input = .51F;
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[Benchmark]
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public int ConvertTo() => Convert.ToInt32(Input);
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[Benchmark]
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public int MathRound() => (int)Math.Round(Input);
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// Results 20th Jan 2019
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// Method | Mean | Error | StdDev | Median |
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//---------- |----------:|----------:|----------:|----------:|
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// ConvertTo | 3.1967 ns | 0.1234 ns | 0.2129 ns | 3.2340 ns |
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// MathRound | 0.0528 ns | 0.0374 ns | 0.1079 ns | 0.0000 ns |
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}
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}
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